* [REVIEW ONLY 0/2] UNRATIFIED RISC-V: Add support for indirect CSR access extensions
@ 2023-08-11 2:39 Tsukasa OI
2023-08-11 2:39 ` [REVIEW ONLY 1/2] RISC-V: Add complex CSR error handling Tsukasa OI
` (2 more replies)
0 siblings, 3 replies; 7+ messages in thread
From: Tsukasa OI @ 2023-08-11 2:39 UTC (permalink / raw)
To: Tsukasa OI, Palmer Dabbelt, Andrew Waterman, Jim Wilson,
Nelson Chu, Kito Cheng
Cc: binutils
Hello,
This patch set demonstrates two extensions ('Smcsrind' and 'Sscsrind') in
the Indirect CSR Access Architecture Extension specification:
<https://docs.google.com/document/d/1ZxTSUWX_9_VafWeA0l1ci9RFjmivLuZn-US9IbFOEWY>
Note that RISC-V AIA and this Indirect CSR Access specifications don't have
any strict superset or subset relations. Instead, Indirect CSR Access is
based on a subset of RISC-V AIA but with some extensions and intentionally
designed *not* to have dependencies to AIA.
To implement those extensions (PATCH 2), new CSR handling mechanism will be
required because those CSRs are shared with RISC-V AIA ('Smaia' / 'Ssaia').
1. miselect
2. mireg
3. siselect
4. sireg
5. vsiselect
6. vsireg
Complex CSR handling preparation as in PATCH 1 enables separating the
"extension" variable (shared for error message) and actual checking.
It enables checking like (A && B) and (A || B). In the PATCH 2, the author
used this mechanism to check (Smaia || Smcsrind) and (Ssaia || Sscsrind).
This approach should work until a kind of combinatorial explosion happens.
PATCH 1 may be merged without PATCH 2 but since PATCH 2 contains two
unratified extensions, this patch set as whole is considered RFC.
Thanks,
Tsukasa
Tsukasa OI (2):
RISC-V: Add complex CSR error handling
UNRATIFIED RISC-V: Add indirect CSR Access Extensions and its CSRs
bfd/elfxx-riscv.c | 4 +
gas/config/tc-riscv.c | 38 ++++++-
gas/testsuite/gas/riscv/csr-dw-regnums.d | 15 +++
gas/testsuite/gas/riscv/csr-dw-regnums.s | 17 ++++
gas/testsuite/gas/riscv/csr-version-1p10.d | 30 ++++++
gas/testsuite/gas/riscv/csr-version-1p10.l | 104 +++++++++++++++++---
gas/testsuite/gas/riscv/csr-version-1p11.d | 30 ++++++
gas/testsuite/gas/riscv/csr-version-1p11.l | 104 +++++++++++++++++---
gas/testsuite/gas/riscv/csr-version-1p12.d | 30 ++++++
gas/testsuite/gas/riscv/csr-version-1p12.l | 104 +++++++++++++++++---
gas/testsuite/gas/riscv/csr-version-1p9p1.d | 30 ++++++
gas/testsuite/gas/riscv/csr-version-1p9p1.l | 104 +++++++++++++++++---
gas/testsuite/gas/riscv/csr.s | 19 ++++
include/opcode/riscv-opc.h | 46 +++++++--
14 files changed, 619 insertions(+), 56 deletions(-)
base-commit: 5b576ed1434dfe9d80b7f0a4490c9faca94c0ed0
--
2.41.0
^ permalink raw reply [flat|nested] 7+ messages in thread* [REVIEW ONLY 1/2] RISC-V: Add complex CSR error handling 2023-08-11 2:39 [REVIEW ONLY 0/2] UNRATIFIED RISC-V: Add support for indirect CSR access extensions Tsukasa OI @ 2023-08-11 2:39 ` Tsukasa OI 2023-08-11 2:39 ` [REVIEW ONLY 2/2] UNRATIFIED RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI 2023-08-21 7:27 ` [PATCH 0/2] RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2 siblings, 0 replies; 7+ messages in thread From: Tsukasa OI @ 2023-08-11 2:39 UTC (permalink / raw) To: Tsukasa OI, Palmer Dabbelt, Andrew Waterman, Jim Wilson, Nelson Chu, Kito Cheng Cc: binutils From: Tsukasa OI <research_trasio@irq.a4lg.com> This commit adds template for complex CSR error handling (such like multiple extensions involved). gas/ChangeLog: * config/tc-riscv.c (riscv_csr_address): Add complex CSR error handling. --- gas/config/tc-riscv.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c index aaf8b9be64fd..91c449596749 100644 --- a/gas/config/tc-riscv.c +++ b/gas/config/tc-riscv.c @@ -1020,6 +1020,8 @@ riscv_csr_address (const char *csr_name, bool need_check_version = false; bool is_rv32_only = false; bool is_h_required = false; + bool is_csr_req_complex = false; + bool csr_ok = false; const char* extension = NULL; switch (csr_class) @@ -1106,8 +1108,10 @@ riscv_csr_address (const char *csr_name, if (is_h_required && !riscv_subset_supports (&riscv_rps_as, "h")) as_warn (_("invalid CSR `%s', needs `h' extension"), csr_name); - if (extension != NULL - && !riscv_subset_supports (&riscv_rps_as, extension)) + if (is_csr_req_complex + ? !csr_ok + : (extension != NULL + && !riscv_subset_supports (&riscv_rps_as, extension))) as_warn (_("invalid CSR `%s', needs `%s' extension"), csr_name, extension); } -- 2.41.0 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [REVIEW ONLY 2/2] UNRATIFIED RISC-V: Add indirect CSR Access Extensions and its CSRs 2023-08-11 2:39 [REVIEW ONLY 0/2] UNRATIFIED RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2023-08-11 2:39 ` [REVIEW ONLY 1/2] RISC-V: Add complex CSR error handling Tsukasa OI @ 2023-08-11 2:39 ` Tsukasa OI 2023-08-21 7:27 ` [PATCH 0/2] RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2 siblings, 0 replies; 7+ messages in thread From: Tsukasa OI @ 2023-08-11 2:39 UTC (permalink / raw) To: Tsukasa OI, Palmer Dabbelt, Andrew Waterman, Jim Wilson, Nelson Chu, Kito Cheng Cc: binutils From: Tsukasa OI <research_trasio@irq.a4lg.com> [DO NOT MERGE] Until the Indirect CSR Access Architecture Extension is frozen/ratified and final version number is determined, this patch should not be merged upstream. This commit uses version 0.1 as placeholder because there's no version number in the current documentation. This commit adds indirect CSR access extensions (Smcsrind / Sscsrind) and their CSRs based on the latest documentation (as of 2023-08-07): <https://docs.google.com/document/d/1ZxTSUWX_9_VafWeA0l1ci9RFjmivLuZn-US9IbFOEWY> Because six CSRs are duplicates of 'Smaia' / 'Ssaia' extensions, it adds complex CSR handling for those. bfd/ChangeLog: * elfxx-riscv.c (riscv_implicit_subsets): Add implications 'Smcsrind' / 'Sscsrind' -> 'Zicsr'. (riscv_supported_std_s_ext): Add 'Smcsrind' and 'Sscsrind' extensions to the valid 'S' extension list. gas/ChangeLog: * config/tc-riscv.c (enum riscv_csr_class): Add CSR classes for the 'S[ms]csrind' extensions. (riscv_csr_address): Add handling for new CSR classes. * testsuite/gas/riscv/csr-dw-regnums.s: Add new CSRs. * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. * testsuite/gas/riscv/csr.s: Add new CSRs. * testsuite/gas/riscv/csr-version-1p10.d: Likewise. * testsuite/gas/riscv/csr-version-1p10.l: Likewise. * testsuite/gas/riscv/csr-version-1p11.d: Likewise. * testsuite/gas/riscv/csr-version-1p11.l: Likewise. * testsuite/gas/riscv/csr-version-1p12.d: Likewise. * testsuite/gas/riscv/csr-version-1p12.l: Likewise. * testsuite/gas/riscv/csr-version-1p9p1.d: Likewise. * testsuite/gas/riscv/csr-version-1p9p1.l: Likewise. include/ChangeLog: * opcode/riscv-opc.h: Recategory miselect, mireg, siselect, sireg, vsiselect and vsireg CSRs. (CSR_MIREG2, CSR_MIREG3, CSR_MIREG4, CSR_MIREG5, CSR_MIREG6, CSR_SIREG2, CSR_SIREG3, CSR_SIREG4, CSR_SIREG5, CSR_SIREG6, CSR_VSIREG2, CSR_VSIREG3, CSR_VSIREG3, CSR_VSIREG5, CSR_VSIREG6): Add new. --- bfd/elfxx-riscv.c | 4 + gas/config/tc-riscv.c | 30 ++++++ gas/testsuite/gas/riscv/csr-dw-regnums.d | 15 +++ gas/testsuite/gas/riscv/csr-dw-regnums.s | 17 ++++ gas/testsuite/gas/riscv/csr-version-1p10.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p10.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p11.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p11.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p12.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p12.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p9p1.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p9p1.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr.s | 19 ++++ include/opcode/riscv-opc.h | 46 +++++++-- 14 files changed, 613 insertions(+), 54 deletions(-) diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c index 9cc0c7b1c109..f922acc25fbb 100644 --- a/bfd/elfxx-riscv.c +++ b/bfd/elfxx-riscv.c @@ -1183,10 +1183,12 @@ static struct riscv_implicit_subset riscv_implicit_subsets[] = {"zcd", "zca", check_implicit_always}, {"zcb", "zca", check_implicit_always}, {"smaia", "ssaia", check_implicit_always}, + {"smcsrind", "zicsr", check_implicit_always}, {"smstateen", "ssstateen", check_implicit_always}, {"smepmp", "zicsr", check_implicit_always}, {"ssaia", "zicsr", check_implicit_always}, {"sscofpmf", "zicsr", check_implicit_always}, + {"sscsrind", "zicsr", check_implicit_always}, {"ssstateen", "zicsr", check_implicit_always}, {"sstc", "zicsr", check_implicit_always}, {NULL, NULL, NULL} @@ -1327,10 +1329,12 @@ static struct riscv_supported_ext riscv_supported_std_z_ext[] = static struct riscv_supported_ext riscv_supported_std_s_ext[] = { {"smaia", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, + {"smcsrind", ISA_SPEC_CLASS_DRAFT, 0, 1, 0 }, {"smepmp", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"smstateen", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"ssaia", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"sscofpmf", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, + {"sscsrind", ISA_SPEC_CLASS_DRAFT, 0, 1, 0 }, {"ssstateen", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"sstc", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"svinval", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c index 91c449596749..d8f1b4351071 100644 --- a/gas/config/tc-riscv.c +++ b/gas/config/tc-riscv.c @@ -74,12 +74,18 @@ enum riscv_csr_class CSR_CLASS_H_32, /* hypervisor, rv32 only */ CSR_CLASS_SMAIA, /* Smaia */ CSR_CLASS_SMAIA_32, /* Smaia, rv32 only */ + CSR_CLASS_SMAIA_OR_SMCSRIND, /* Smaia or Smcsrind */ + CSR_CLASS_SMCSRIND, /* Smcsrind */ CSR_CLASS_SMSTATEEN, /* Smstateen only */ CSR_CLASS_SMSTATEEN_32, /* Smstateen RV32 only */ CSR_CLASS_SSAIA, /* Ssaia */ CSR_CLASS_SSAIA_AND_H, /* Ssaia with H */ CSR_CLASS_SSAIA_32, /* Ssaia, rv32 only */ CSR_CLASS_SSAIA_AND_H_32, /* Ssaia with H, rv32 only */ + CSR_CLASS_SSAIA_OR_SSCSRIND, /* Ssaia or Sscsrind */ + CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, /* Ssaia or Sscsrind (with H) */ + CSR_CLASS_SSCSRIND, /* Sscsrind */ + CSR_CLASS_SSCSRIND_AND_H, /* Sscsrind (with H) */ CSR_CLASS_SSSTATEEN, /* S[ms]stateen only */ CSR_CLASS_SSSTATEEN_AND_H, /* S[ms]stateen only (with H) */ CSR_CLASS_SSSTATEEN_AND_H_32, /* S[ms]stateen RV32 only (with H) */ @@ -1054,6 +1060,15 @@ riscv_csr_address (const char *csr_name, case CSR_CLASS_SMAIA: extension = "smaia"; break; + case CSR_CLASS_SMAIA_OR_SMCSRIND: + is_csr_req_complex = true; + extension = _ ("smaia' or `smcsrind"); + csr_ok = (riscv_subset_supports (&riscv_rps_as, "smaia") + || riscv_subset_supports (&riscv_rps_as, "smcsrind")); + break; + case CSR_CLASS_SMCSRIND: + extension = "smcsrind"; + break; case CSR_CLASS_SMSTATEEN_32: is_rv32_only = true; /* Fall through. */ @@ -1085,6 +1100,21 @@ riscv_csr_address (const char *csr_name, case CSR_CLASS_SSCOFPMF: extension = "sscofpmf"; break; + case CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H: + is_h_required = true; + /* Fall through. */ + case CSR_CLASS_SSAIA_OR_SSCSRIND: + is_csr_req_complex = true; + extension = _ ("ssaia' or `sscsrind"); + csr_ok = (riscv_subset_supports (&riscv_rps_as, "ssaia") + || riscv_subset_supports (&riscv_rps_as, "sscsrind")); + break; + case CSR_CLASS_SSCSRIND_AND_H: + is_h_required = true; + /* Fall through. */ + case CSR_CLASS_SSCSRIND: + extension = "sscsrind"; + break; case CSR_CLASS_SSTC: case CSR_CLASS_SSTC_AND_H: case CSR_CLASS_SSTC_32: diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.d b/gas/testsuite/gas/riscv/csr-dw-regnums.d index fd830666ab89..d9c8909a4d7c 100644 --- a/gas/testsuite/gas/riscv/csr-dw-regnums.d +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.d @@ -324,6 +324,11 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r4888 \(mvienh\) at cfa\+3168 DW_CFA_offset_extended_sf: r4889 \(mviph\) at cfa\+3172 DW_CFA_offset_extended_sf: r4948 \(miph\) at cfa\+3408 + DW_CFA_offset_extended_sf: r4946 \(mireg2\) at cfa\+3400 + DW_CFA_offset_extended_sf: r4947 \(mireg3\) at cfa\+3404 + DW_CFA_offset_extended_sf: r4949 \(mireg4\) at cfa\+3412 + DW_CFA_offset_extended_sf: r4950 \(mireg5\) at cfa\+3416 + DW_CFA_offset_extended_sf: r4951 \(mireg6\) at cfa\+3420 DW_CFA_offset_extended_sf: r4876 \(mstateen0\) at cfa\+3120 DW_CFA_offset_extended_sf: r4877 \(mstateen1\) at cfa\+3124 DW_CFA_offset_extended_sf: r4878 \(mstateen2\) at cfa\+3128 @@ -395,6 +400,16 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r5949 \(mhpmevent29h\) at cfa\+7412 DW_CFA_offset_extended_sf: r5950 \(mhpmevent30h\) at cfa\+7416 DW_CFA_offset_extended_sf: r5951 \(mhpmevent31h\) at cfa\+7420 + DW_CFA_offset_extended_sf: r4434 \(sireg2\) at cfa\+1352 + DW_CFA_offset_extended_sf: r4435 \(sireg3\) at cfa\+1356 + DW_CFA_offset_extended_sf: r4437 \(sireg4\) at cfa\+1364 + DW_CFA_offset_extended_sf: r4438 \(sireg5\) at cfa\+1368 + DW_CFA_offset_extended_sf: r4439 \(sireg6\) at cfa\+1372 + DW_CFA_offset_extended_sf: r4690 \(vsireg2\) at cfa\+2376 + DW_CFA_offset_extended_sf: r4691 \(vsireg3\) at cfa\+2380 + DW_CFA_offset_extended_sf: r4693 \(vsireg4\) at cfa\+2388 + DW_CFA_offset_extended_sf: r4694 \(vsireg5\) at cfa\+2392 + DW_CFA_offset_extended_sf: r4695 \(vsireg6\) at cfa\+2396 DW_CFA_offset_extended_sf: r4429 \(stimecmp\) at cfa\+1332 DW_CFA_offset_extended_sf: r4445 \(stimecmph\) at cfa\+1396 DW_CFA_offset_extended_sf: r4685 \(vstimecmp\) at cfa\+2356 diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.s b/gas/testsuite/gas/riscv/csr-dw-regnums.s index b8b0f7902297..e3c04ba2d4d8 100644 --- a/gas/testsuite/gas/riscv/csr-dw-regnums.s +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.s @@ -321,6 +321,12 @@ _start: .cfi_offset mvienh, 3168 .cfi_offset mviph, 3172 .cfi_offset miph, 3408 + # Smcsrind extension (except miselect/mireg in Smaia) + .cfi_offset mireg2, 3400 + .cfi_offset mireg3, 3404 + .cfi_offset mireg4, 3412 + .cfi_offset mireg5, 3416 + .cfi_offset mireg6, 3420 # Smstateen extension .cfi_offset mstateen0, 3120 .cfi_offset mstateen1, 3124 @@ -395,6 +401,17 @@ _start: .cfi_offset mhpmevent29h, 7412 .cfi_offset mhpmevent30h, 7416 .cfi_offset mhpmevent31h, 7420 + # Sscsrind extension (except {v,}si{select,reg} in Ssaia) + .cfi_offset sireg2, 1352 + .cfi_offset sireg3, 1356 + .cfi_offset sireg4, 1364 + .cfi_offset sireg5, 1368 + .cfi_offset sireg6, 1372 + .cfi_offset vsireg2, 2376 + .cfi_offset vsireg3, 2380 + .cfi_offset vsireg4, 2388 + .cfi_offset vsireg5, 2392 + .cfi_offset vsireg6, 2396 # Sstc extension .cfi_offset stimecmp, 1332 .cfi_offset stimecmph, 1396 diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.d b/gas/testsuite/gas/riscv/csr-version-1p10.d index ee41e1025cce..f6838ff864f1 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p10.d +++ b/gas/testsuite/gas/riscv/csr-version-1p10.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.l b/gas/testsuite/gas/riscv/csr-version-1p10.l index 27bdc80c0d54..0821f82e382c 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p10.l +++ b/gas/testsuite/gas/riscv/csr-version-1p10.l @@ -823,13 +823,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -889,6 +889,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -1033,13 +1053,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -1101,19 +1121,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1455,6 +1475,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.d b/gas/testsuite/gas/riscv/csr-version-1p11.d index a83b1bf68f98..100042f8350c 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p11.d +++ b/gas/testsuite/gas/riscv/csr-version-1p11.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.l b/gas/testsuite/gas/riscv/csr-version-1p11.l index ba497228d7fd..407818e65129 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p11.l +++ b/gas/testsuite/gas/riscv/csr-version-1p11.l @@ -819,13 +819,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -885,6 +885,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -1029,13 +1049,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -1097,19 +1117,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1451,6 +1471,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.d b/gas/testsuite/gas/riscv/csr-version-1p12.d index 612aac280768..a7ea226f1a85 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p12.d +++ b/gas/testsuite/gas/riscv/csr-version-1p12.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.l b/gas/testsuite/gas/riscv/csr-version-1p12.l index bdebea22334a..2631f702e065 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p12.l +++ b/gas/testsuite/gas/riscv/csr-version-1p12.l @@ -543,13 +543,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -609,6 +609,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -753,13 +773,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -821,19 +841,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1175,6 +1195,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.d b/gas/testsuite/gas/riscv/csr-version-1p9p1.d index 0fe849c269c2..1be6229ba5f4 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.d +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.l b/gas/testsuite/gas/riscv/csr-version-1p9p1.l index 49bd95954e2c..5f47da3db02c 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.l +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.l @@ -923,13 +923,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -989,6 +989,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -1133,13 +1153,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -1201,19 +1221,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1555,6 +1575,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr.s b/gas/testsuite/gas/riscv/csr.s index c7406ce34c2e..cfe62a5f0c47 100644 --- a/gas/testsuite/gas/riscv/csr.s +++ b/gas/testsuite/gas/riscv/csr.s @@ -350,6 +350,13 @@ csr mviph csr miph + # Smcsrind extension (except miselect/mireg in Smaia) + csr mireg2 + csr mireg3 + csr mireg4 + csr mireg5 + csr mireg6 + # Smstateen/Ssstateen extensions csr mstateen0 csr mstateen1 @@ -427,6 +434,18 @@ csr mhpmevent30h csr mhpmevent31h + # Sscsrind extension (except {v,}si{select,reg} in Ssaia) + csr sireg2 + csr sireg3 + csr sireg4 + csr sireg5 + csr sireg6 + csr vsireg2 + csr vsireg3 + csr vsireg4 + csr vsireg5 + csr vsireg6 + # Sstc extension csr stimecmp csr stimecmph diff --git a/include/opcode/riscv-opc.h b/include/opcode/riscv-opc.h index 53f5f2005085..f0265b49b4c7 100644 --- a/include/opcode/riscv-opc.h +++ b/include/opcode/riscv-opc.h @@ -2863,6 +2863,12 @@ #define CSR_MVIENH 0x318 #define CSR_MVIPH 0x319 #define CSR_MIPH 0x354 +/* Smcsrind extension. */ +#define CSR_MIREG2 0x352 +#define CSR_MIREG3 0x353 +#define CSR_MIREG4 0x355 +#define CSR_MIREG5 0x356 +#define CSR_MIREG6 0x357 /* Smstateen extension */ #define CSR_MSTATEEN0 0x30c #define CSR_MSTATEEN1 0x30d @@ -2937,6 +2943,17 @@ #define CSR_MHPMEVENT29H 0x73d #define CSR_MHPMEVENT30H 0x73e #define CSR_MHPMEVENT31H 0x73f +/* Sscsrind extension. */ +#define CSR_SIREG2 0x152 +#define CSR_SIREG3 0x153 +#define CSR_SIREG4 0x155 +#define CSR_SIREG5 0x156 +#define CSR_SIREG6 0x157 +#define CSR_VSIREG2 0x252 +#define CSR_VSIREG3 0x253 +#define CSR_VSIREG4 0x255 +#define CSR_VSIREG5 0x256 +#define CSR_VSIREG6 0x257 /* Sstc extension */ #define CSR_STIMECMP 0x14d #define CSR_STIMECMPH 0x15d @@ -3829,8 +3846,8 @@ DECLARE_CSR(vstval, CSR_VSTVAL, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLA DECLARE_CSR(vsip, CSR_VSIP, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(vsatp, CSR_VSATP, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Smaia extension */ -DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA_OR_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA_OR_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mtopei, CSR_MTOPEI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mtopi, CSR_MTOPI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mvien, CSR_MVIEN, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3840,6 +3857,12 @@ DECLARE_CSR(mieh, CSR_MIEH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_ DECLARE_CSR(mvienh, CSR_MVIENH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mviph, CSR_MVIPH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(miph, CSR_MIPH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +/* Smcsrind extension. */ +DECLARE_CSR(mireg2, CSR_MIREG2, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg3, CSR_MIREG3, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg4, CSR_MIREG4, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg5, CSR_MIREG5, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg6, CSR_MIREG6, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Smstateen/Ssstateen extensions. */ DECLARE_CSR(mstateen0, CSR_MSTATEEN0, CSR_CLASS_SMSTATEEN, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mstateen1, CSR_MSTATEEN1, CSR_CLASS_SMSTATEEN, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3862,8 +3885,8 @@ DECLARE_CSR(hstateen1h, CSR_HSTATEEN1H, CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_ DECLARE_CSR(hstateen2h, CSR_HSTATEEN2H, CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hstateen3h, CSR_HSTATEEN3H, CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Ssaia extension */ -DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA_OR_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA_OR_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(stopei, CSR_STOPEI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(stopi, CSR_STOPI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(sieh, CSR_SIEH, CSR_CLASS_SSAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3872,8 +3895,8 @@ DECLARE_CSR(hvien, CSR_HVIEN, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_ DECLARE_CSR(hvictl, CSR_HVICTL, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hviprio1, CSR_HVIPRIO1, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hviprio2, CSR_HVIPRIO2, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(vsiselect, CSR_VSISELECT, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(vsireg, CSR_VSIREG, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsiselect, CSR_VSISELECT, CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg, CSR_VSIREG, CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(vstopei, CSR_VSTOPEI, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(vstopi, CSR_VSTOPI, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hidelegh, CSR_HIDELEGH, CSR_CLASS_SSAIA_AND_H_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3914,6 +3937,17 @@ DECLARE_CSR(mhpmevent28h, CSR_MHPMEVENT28H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLA DECLARE_CSR(mhpmevent29h, CSR_MHPMEVENT29H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mhpmevent30h, CSR_MHPMEVENT30H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mhpmevent31h, CSR_MHPMEVENT31H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +/* Sscsrind extension. */ +DECLARE_CSR(sireg2, CSR_SIREG2, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg3, CSR_SIREG3, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg4, CSR_SIREG4, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg5, CSR_SIREG5, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg6, CSR_SIREG6, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg2, CSR_VSIREG2, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg3, CSR_VSIREG3, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg4, CSR_VSIREG4, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg5, CSR_VSIREG5, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg6, CSR_VSIREG6, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Sstc extension */ DECLARE_CSR(stimecmp, CSR_STIMECMP, CSR_CLASS_SSTC, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(stimecmph, CSR_STIMECMPH, CSR_CLASS_SSTC_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -- 2.41.0 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH 0/2] RISC-V: Add support for indirect CSR access extensions 2023-08-11 2:39 [REVIEW ONLY 0/2] UNRATIFIED RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2023-08-11 2:39 ` [REVIEW ONLY 1/2] RISC-V: Add complex CSR error handling Tsukasa OI 2023-08-11 2:39 ` [REVIEW ONLY 2/2] UNRATIFIED RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI @ 2023-08-21 7:27 ` Tsukasa OI 2023-08-21 7:27 ` [PATCH 1/2] RISC-V: Add complex CSR error handling Tsukasa OI 2023-08-21 7:27 ` [PATCH 2/2] RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI 2 siblings, 2 replies; 7+ messages in thread From: Tsukasa OI @ 2023-08-21 7:27 UTC (permalink / raw) To: Tsukasa OI, Palmer Dabbelt, Andrew Waterman, Jim Wilson, Nelson Chu, Kito Cheng Cc: binutils Hello, REVIEW ONLY v1: <https://sourceware.org/pipermail/binutils/2023-August/128973.html> Because the specification got stable and is approved, I once again submit this patch set (pretty much *unchanged* from the previous one except the commit message and the version number per the latest specification status). This patch set implements two extensions ('Smcsrind' and 'Sscsrind') in the Indirect CSR Access Architecture Extension specification: <https://github.com/riscv/riscv-indirect-csr-access/releases/tag/v1.0.0-rc2> Note that RISC-V AIA and this Indirect CSR Access specifications don't have any strict superset or subset relations. Instead, Indirect CSR Access is based on a subset of RISC-V AIA but with some extensions and intentionally designed *not* to have dependencies to AIA. To implement those extensions (PATCH 2), new CSR handling mechanism will be required because those CSRs are shared with RISC-V AIA ('Smaia' / 'Ssaia'). 1. miselect 2. mireg 3. siselect 4. sireg 5. vsiselect 6. vsireg Complex CSR handling preparation as in PATCH 1 enables separating the "extension" variable (shared for error message) and actual checking. It enables checking like (A && B) and (A || B). In the PATCH 2, the author used this mechanism to check (Smaia || Smcsrind) and (Ssaia || Sscsrind). This approach should work until a kind of combinatorial explosion happens. Thanks, Tsukasa Tsukasa OI (2): RISC-V: Add complex CSR error handling RISC-V: Add indirect CSR Access Extensions and its CSRs bfd/elfxx-riscv.c | 4 + gas/config/tc-riscv.c | 38 ++++++- gas/testsuite/gas/riscv/csr-dw-regnums.d | 15 +++ gas/testsuite/gas/riscv/csr-dw-regnums.s | 17 ++++ gas/testsuite/gas/riscv/csr-version-1p10.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p10.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p11.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p11.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p12.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p12.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p9p1.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p9p1.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr.s | 19 ++++ include/opcode/riscv-opc.h | 46 +++++++-- 14 files changed, 619 insertions(+), 56 deletions(-) base-commit: 29c0e7512493aa6cdd713024909c352964fe1b1a -- 2.41.0 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH 1/2] RISC-V: Add complex CSR error handling 2023-08-21 7:27 ` [PATCH 0/2] RISC-V: Add support for indirect CSR access extensions Tsukasa OI @ 2023-08-21 7:27 ` Tsukasa OI 2023-08-21 7:27 ` [PATCH 2/2] RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI 1 sibling, 0 replies; 7+ messages in thread From: Tsukasa OI @ 2023-08-21 7:27 UTC (permalink / raw) To: Tsukasa OI, Palmer Dabbelt, Andrew Waterman, Jim Wilson, Nelson Chu, Kito Cheng Cc: binutils From: Tsukasa OI <research_trasio@irq.a4lg.com> This commit adds template for complex CSR error handling (such like multiple extensions involved). gas/ChangeLog: * config/tc-riscv.c (riscv_csr_address): Add complex CSR error handling. --- gas/config/tc-riscv.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c index 959cbbc32a5e..f587ea416f59 100644 --- a/gas/config/tc-riscv.c +++ b/gas/config/tc-riscv.c @@ -1020,6 +1020,8 @@ riscv_csr_address (const char *csr_name, bool need_check_version = false; bool is_rv32_only = false; bool is_h_required = false; + bool is_csr_req_complex = false; + bool csr_ok = false; const char* extension = NULL; switch (csr_class) @@ -1106,8 +1108,10 @@ riscv_csr_address (const char *csr_name, if (is_h_required && !riscv_subset_supports (&riscv_rps_as, "h")) as_warn (_("invalid CSR `%s', needs `h' extension"), csr_name); - if (extension != NULL - && !riscv_subset_supports (&riscv_rps_as, extension)) + if (is_csr_req_complex + ? !csr_ok + : (extension != NULL + && !riscv_subset_supports (&riscv_rps_as, extension))) as_warn (_("invalid CSR `%s', needs `%s' extension"), csr_name, extension); } -- 2.41.0 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH 2/2] RISC-V: Add indirect CSR Access Extensions and its CSRs 2023-08-21 7:27 ` [PATCH 0/2] RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2023-08-21 7:27 ` [PATCH 1/2] RISC-V: Add complex CSR error handling Tsukasa OI @ 2023-08-21 7:27 ` Tsukasa OI 2023-08-24 1:28 ` Nelson Chu 1 sibling, 1 reply; 7+ messages in thread From: Tsukasa OI @ 2023-08-21 7:27 UTC (permalink / raw) To: Tsukasa OI, Palmer Dabbelt, Andrew Waterman, Jim Wilson, Nelson Chu, Kito Cheng Cc: binutils From: Tsukasa OI <research_trasio@irq.a4lg.com> This commit adds indirect CSR access extensions (Smcsrind / Sscsrind) and their CSRs based on the latest documentation (version 1.0.0-rc2). <https://github.com/riscv/riscv-indirect-csr-access/releases/tag/v1.0.0-rc2> Because six CSRs are duplicates of 'Smaia' / 'Ssaia' extensions, it adds complex CSR handling for those. bfd/ChangeLog: * elfxx-riscv.c (riscv_implicit_subsets): Add implications 'Smcsrind' / 'Sscsrind' -> 'Zicsr'. (riscv_supported_std_s_ext): Add 'Smcsrind' and 'Sscsrind' extensions to the valid 'S' extension list. gas/ChangeLog: * config/tc-riscv.c (enum riscv_csr_class): Add CSR classes for the 'S[ms]csrind' extensions. (riscv_csr_address): Add handling for new CSR classes. * testsuite/gas/riscv/csr-dw-regnums.s: Add new CSRs. * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. * testsuite/gas/riscv/csr.s: Add new CSRs. * testsuite/gas/riscv/csr-version-1p9p1.d: Likewise. * testsuite/gas/riscv/csr-version-1p10.d: Likewise. * testsuite/gas/riscv/csr-version-1p11.d: Likewise. * testsuite/gas/riscv/csr-version-1p12.d: Likewise. * testsuite/gas/riscv/csr-version-1p9p1.l: Likewise but also change the expected error message to reflect 'S[ms]csrind' extensions. * testsuite/gas/riscv/csr-version-1p10.l: Ditto. * testsuite/gas/riscv/csr-version-1p11.l: Ditto. * testsuite/gas/riscv/csr-version-1p12.l: Ditto. include/ChangeLog: * opcode/riscv-opc.h: Recategory miselect, mireg, siselect, sireg, vsiselect and vsireg CSRs. (CSR_MIREG2, CSR_MIREG3, CSR_MIREG4, CSR_MIREG5, CSR_MIREG6, CSR_SIREG2, CSR_SIREG3, CSR_SIREG4, CSR_SIREG5, CSR_SIREG6, CSR_VSIREG2, CSR_VSIREG3, CSR_VSIREG3, CSR_VSIREG5, CSR_VSIREG6): Add new. --- bfd/elfxx-riscv.c | 4 + gas/config/tc-riscv.c | 30 ++++++ gas/testsuite/gas/riscv/csr-dw-regnums.d | 15 +++ gas/testsuite/gas/riscv/csr-dw-regnums.s | 17 ++++ gas/testsuite/gas/riscv/csr-version-1p10.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p10.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p11.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p11.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p12.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p12.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr-version-1p9p1.d | 30 ++++++ gas/testsuite/gas/riscv/csr-version-1p9p1.l | 104 +++++++++++++++++--- gas/testsuite/gas/riscv/csr.s | 19 ++++ include/opcode/riscv-opc.h | 46 +++++++-- 14 files changed, 613 insertions(+), 54 deletions(-) diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c index cb65024beaff..fa22f5db0c70 100644 --- a/bfd/elfxx-riscv.c +++ b/bfd/elfxx-riscv.c @@ -1183,10 +1183,12 @@ static struct riscv_implicit_subset riscv_implicit_subsets[] = {"zcd", "zca", check_implicit_always}, {"zcb", "zca", check_implicit_always}, {"smaia", "ssaia", check_implicit_always}, + {"smcsrind", "zicsr", check_implicit_always}, {"smstateen", "ssstateen", check_implicit_always}, {"smepmp", "zicsr", check_implicit_always}, {"ssaia", "zicsr", check_implicit_always}, {"sscofpmf", "zicsr", check_implicit_always}, + {"sscsrind", "zicsr", check_implicit_always}, {"ssstateen", "zicsr", check_implicit_always}, {"sstc", "zicsr", check_implicit_always}, {NULL, NULL, NULL} @@ -1328,10 +1330,12 @@ static struct riscv_supported_ext riscv_supported_std_z_ext[] = static struct riscv_supported_ext riscv_supported_std_s_ext[] = { {"smaia", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, + {"smcsrind", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"smepmp", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"smstateen", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"ssaia", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"sscofpmf", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, + {"sscsrind", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"ssstateen", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"sstc", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"svinval", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c index f587ea416f59..0a2d43c65ee8 100644 --- a/gas/config/tc-riscv.c +++ b/gas/config/tc-riscv.c @@ -74,12 +74,18 @@ enum riscv_csr_class CSR_CLASS_H_32, /* hypervisor, rv32 only */ CSR_CLASS_SMAIA, /* Smaia */ CSR_CLASS_SMAIA_32, /* Smaia, rv32 only */ + CSR_CLASS_SMAIA_OR_SMCSRIND, /* Smaia or Smcsrind */ + CSR_CLASS_SMCSRIND, /* Smcsrind */ CSR_CLASS_SMSTATEEN, /* Smstateen only */ CSR_CLASS_SMSTATEEN_32, /* Smstateen RV32 only */ CSR_CLASS_SSAIA, /* Ssaia */ CSR_CLASS_SSAIA_AND_H, /* Ssaia with H */ CSR_CLASS_SSAIA_32, /* Ssaia, rv32 only */ CSR_CLASS_SSAIA_AND_H_32, /* Ssaia with H, rv32 only */ + CSR_CLASS_SSAIA_OR_SSCSRIND, /* Ssaia or Sscsrind */ + CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, /* Ssaia or Sscsrind (with H) */ + CSR_CLASS_SSCSRIND, /* Sscsrind */ + CSR_CLASS_SSCSRIND_AND_H, /* Sscsrind (with H) */ CSR_CLASS_SSSTATEEN, /* S[ms]stateen only */ CSR_CLASS_SSSTATEEN_AND_H, /* S[ms]stateen only (with H) */ CSR_CLASS_SSSTATEEN_AND_H_32, /* S[ms]stateen RV32 only (with H) */ @@ -1054,6 +1060,15 @@ riscv_csr_address (const char *csr_name, case CSR_CLASS_SMAIA: extension = "smaia"; break; + case CSR_CLASS_SMAIA_OR_SMCSRIND: + is_csr_req_complex = true; + extension = _ ("smaia' or `smcsrind"); + csr_ok = (riscv_subset_supports (&riscv_rps_as, "smaia") + || riscv_subset_supports (&riscv_rps_as, "smcsrind")); + break; + case CSR_CLASS_SMCSRIND: + extension = "smcsrind"; + break; case CSR_CLASS_SMSTATEEN_32: is_rv32_only = true; /* Fall through. */ @@ -1085,6 +1100,21 @@ riscv_csr_address (const char *csr_name, case CSR_CLASS_SSCOFPMF: extension = "sscofpmf"; break; + case CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H: + is_h_required = true; + /* Fall through. */ + case CSR_CLASS_SSAIA_OR_SSCSRIND: + is_csr_req_complex = true; + extension = _ ("ssaia' or `sscsrind"); + csr_ok = (riscv_subset_supports (&riscv_rps_as, "ssaia") + || riscv_subset_supports (&riscv_rps_as, "sscsrind")); + break; + case CSR_CLASS_SSCSRIND_AND_H: + is_h_required = true; + /* Fall through. */ + case CSR_CLASS_SSCSRIND: + extension = "sscsrind"; + break; case CSR_CLASS_SSTC: case CSR_CLASS_SSTC_AND_H: case CSR_CLASS_SSTC_32: diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.d b/gas/testsuite/gas/riscv/csr-dw-regnums.d index fd830666ab89..d9c8909a4d7c 100644 --- a/gas/testsuite/gas/riscv/csr-dw-regnums.d +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.d @@ -324,6 +324,11 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r4888 \(mvienh\) at cfa\+3168 DW_CFA_offset_extended_sf: r4889 \(mviph\) at cfa\+3172 DW_CFA_offset_extended_sf: r4948 \(miph\) at cfa\+3408 + DW_CFA_offset_extended_sf: r4946 \(mireg2\) at cfa\+3400 + DW_CFA_offset_extended_sf: r4947 \(mireg3\) at cfa\+3404 + DW_CFA_offset_extended_sf: r4949 \(mireg4\) at cfa\+3412 + DW_CFA_offset_extended_sf: r4950 \(mireg5\) at cfa\+3416 + DW_CFA_offset_extended_sf: r4951 \(mireg6\) at cfa\+3420 DW_CFA_offset_extended_sf: r4876 \(mstateen0\) at cfa\+3120 DW_CFA_offset_extended_sf: r4877 \(mstateen1\) at cfa\+3124 DW_CFA_offset_extended_sf: r4878 \(mstateen2\) at cfa\+3128 @@ -395,6 +400,16 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r5949 \(mhpmevent29h\) at cfa\+7412 DW_CFA_offset_extended_sf: r5950 \(mhpmevent30h\) at cfa\+7416 DW_CFA_offset_extended_sf: r5951 \(mhpmevent31h\) at cfa\+7420 + DW_CFA_offset_extended_sf: r4434 \(sireg2\) at cfa\+1352 + DW_CFA_offset_extended_sf: r4435 \(sireg3\) at cfa\+1356 + DW_CFA_offset_extended_sf: r4437 \(sireg4\) at cfa\+1364 + DW_CFA_offset_extended_sf: r4438 \(sireg5\) at cfa\+1368 + DW_CFA_offset_extended_sf: r4439 \(sireg6\) at cfa\+1372 + DW_CFA_offset_extended_sf: r4690 \(vsireg2\) at cfa\+2376 + DW_CFA_offset_extended_sf: r4691 \(vsireg3\) at cfa\+2380 + DW_CFA_offset_extended_sf: r4693 \(vsireg4\) at cfa\+2388 + DW_CFA_offset_extended_sf: r4694 \(vsireg5\) at cfa\+2392 + DW_CFA_offset_extended_sf: r4695 \(vsireg6\) at cfa\+2396 DW_CFA_offset_extended_sf: r4429 \(stimecmp\) at cfa\+1332 DW_CFA_offset_extended_sf: r4445 \(stimecmph\) at cfa\+1396 DW_CFA_offset_extended_sf: r4685 \(vstimecmp\) at cfa\+2356 diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.s b/gas/testsuite/gas/riscv/csr-dw-regnums.s index b8b0f7902297..e3c04ba2d4d8 100644 --- a/gas/testsuite/gas/riscv/csr-dw-regnums.s +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.s @@ -321,6 +321,12 @@ _start: .cfi_offset mvienh, 3168 .cfi_offset mviph, 3172 .cfi_offset miph, 3408 + # Smcsrind extension (except miselect/mireg in Smaia) + .cfi_offset mireg2, 3400 + .cfi_offset mireg3, 3404 + .cfi_offset mireg4, 3412 + .cfi_offset mireg5, 3416 + .cfi_offset mireg6, 3420 # Smstateen extension .cfi_offset mstateen0, 3120 .cfi_offset mstateen1, 3124 @@ -395,6 +401,17 @@ _start: .cfi_offset mhpmevent29h, 7412 .cfi_offset mhpmevent30h, 7416 .cfi_offset mhpmevent31h, 7420 + # Sscsrind extension (except {v,}si{select,reg} in Ssaia) + .cfi_offset sireg2, 1352 + .cfi_offset sireg3, 1356 + .cfi_offset sireg4, 1364 + .cfi_offset sireg5, 1368 + .cfi_offset sireg6, 1372 + .cfi_offset vsireg2, 2376 + .cfi_offset vsireg3, 2380 + .cfi_offset vsireg4, 2388 + .cfi_offset vsireg5, 2392 + .cfi_offset vsireg6, 2396 # Sstc extension .cfi_offset stimecmp, 1332 .cfi_offset stimecmph, 1396 diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.d b/gas/testsuite/gas/riscv/csr-version-1p10.d index ee41e1025cce..f6838ff864f1 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p10.d +++ b/gas/testsuite/gas/riscv/csr-version-1p10.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.l b/gas/testsuite/gas/riscv/csr-version-1p10.l index 27bdc80c0d54..0821f82e382c 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p10.l +++ b/gas/testsuite/gas/riscv/csr-version-1p10.l @@ -823,13 +823,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -889,6 +889,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -1033,13 +1053,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -1101,19 +1121,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1455,6 +1475,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.d b/gas/testsuite/gas/riscv/csr-version-1p11.d index a83b1bf68f98..100042f8350c 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p11.d +++ b/gas/testsuite/gas/riscv/csr-version-1p11.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.l b/gas/testsuite/gas/riscv/csr-version-1p11.l index ba497228d7fd..407818e65129 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p11.l +++ b/gas/testsuite/gas/riscv/csr-version-1p11.l @@ -819,13 +819,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -885,6 +885,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -1029,13 +1049,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -1097,19 +1117,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1451,6 +1471,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.d b/gas/testsuite/gas/riscv/csr-version-1p12.d index 612aac280768..a7ea226f1a85 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p12.d +++ b/gas/testsuite/gas/riscv/csr-version-1p12.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.l b/gas/testsuite/gas/riscv/csr-version-1p12.l index bdebea22334a..2631f702e065 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p12.l +++ b/gas/testsuite/gas/riscv/csr-version-1p12.l @@ -543,13 +543,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -609,6 +609,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -753,13 +773,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -821,19 +841,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1175,6 +1195,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.d b/gas/testsuite/gas/riscv/csr-version-1p9p1.d index 0fe849c269c2..1be6229ba5f4 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.d +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.d @@ -623,6 +623,16 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 @@ -765,6 +775,26 @@ Disassembly of section .text: [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.l b/gas/testsuite/gas/riscv/csr-version-1p9p1.l index 49bd95954e2c..5f47da3db02c 100644 --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.l +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.l @@ -923,13 +923,13 @@ .*Info: macro .* .*Warning: invalid CSR `vsatp', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `miselect', needs `smaia' extension +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* -.*Warning: invalid CSR `mireg', needs `smaia' extension +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension .*Info: macro .* .*Warning: invalid CSR `mtopei', needs `smaia' extension .*Info: macro .* @@ -989,6 +989,26 @@ .*Info: macro .* .*Warning: invalid CSR `miph', needs `smaia' extension .*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension +.*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension .*Info: macro .* .*Warning: invalid CSR `mstateen0', needs `smstateen' extension @@ -1133,13 +1153,13 @@ .*Info: macro .* .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `siselect', needs `ssaia' extension +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* -.*Warning: invalid CSR `sireg', needs `ssaia' extension +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `stopei', needs `ssaia' extension .*Info: macro .* @@ -1201,19 +1221,19 @@ .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsiselect', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vsireg', needs `h' extension .*Info: macro .* -.*Warning: invalid CSR `vsireg', needs `ssaia' extension +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension .*Info: macro .* .*Warning: invalid CSR `vstopei', needs `h' extension .*Info: macro .* @@ -1555,6 +1575,66 @@ .*Info: macro .* .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension .*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `h' extension +.*Info: macro .* +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension +.*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension .*Info: macro .* .*Warning: invalid CSR `stimecmp', needs `sstc' extension diff --git a/gas/testsuite/gas/riscv/csr.s b/gas/testsuite/gas/riscv/csr.s index c7406ce34c2e..cfe62a5f0c47 100644 --- a/gas/testsuite/gas/riscv/csr.s +++ b/gas/testsuite/gas/riscv/csr.s @@ -350,6 +350,13 @@ csr mviph csr miph + # Smcsrind extension (except miselect/mireg in Smaia) + csr mireg2 + csr mireg3 + csr mireg4 + csr mireg5 + csr mireg6 + # Smstateen/Ssstateen extensions csr mstateen0 csr mstateen1 @@ -427,6 +434,18 @@ csr mhpmevent30h csr mhpmevent31h + # Sscsrind extension (except {v,}si{select,reg} in Ssaia) + csr sireg2 + csr sireg3 + csr sireg4 + csr sireg5 + csr sireg6 + csr vsireg2 + csr vsireg3 + csr vsireg4 + csr vsireg5 + csr vsireg6 + # Sstc extension csr stimecmp csr stimecmph diff --git a/include/opcode/riscv-opc.h b/include/opcode/riscv-opc.h index 26d2c04bf241..cca5c3d375a1 100644 --- a/include/opcode/riscv-opc.h +++ b/include/opcode/riscv-opc.h @@ -2880,6 +2880,12 @@ #define CSR_MVIENH 0x318 #define CSR_MVIPH 0x319 #define CSR_MIPH 0x354 +/* Smcsrind extension. */ +#define CSR_MIREG2 0x352 +#define CSR_MIREG3 0x353 +#define CSR_MIREG4 0x355 +#define CSR_MIREG5 0x356 +#define CSR_MIREG6 0x357 /* Smstateen extension */ #define CSR_MSTATEEN0 0x30c #define CSR_MSTATEEN1 0x30d @@ -2954,6 +2960,17 @@ #define CSR_MHPMEVENT29H 0x73d #define CSR_MHPMEVENT30H 0x73e #define CSR_MHPMEVENT31H 0x73f +/* Sscsrind extension. */ +#define CSR_SIREG2 0x152 +#define CSR_SIREG3 0x153 +#define CSR_SIREG4 0x155 +#define CSR_SIREG5 0x156 +#define CSR_SIREG6 0x157 +#define CSR_VSIREG2 0x252 +#define CSR_VSIREG3 0x253 +#define CSR_VSIREG4 0x255 +#define CSR_VSIREG5 0x256 +#define CSR_VSIREG6 0x257 /* Sstc extension */ #define CSR_STIMECMP 0x14d #define CSR_STIMECMPH 0x15d @@ -3855,8 +3872,8 @@ DECLARE_CSR(vstval, CSR_VSTVAL, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLA DECLARE_CSR(vsip, CSR_VSIP, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(vsatp, CSR_VSATP, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Smaia extension */ -DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA_OR_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA_OR_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mtopei, CSR_MTOPEI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mtopi, CSR_MTOPI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mvien, CSR_MVIEN, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3866,6 +3883,12 @@ DECLARE_CSR(mieh, CSR_MIEH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_ DECLARE_CSR(mvienh, CSR_MVIENH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mviph, CSR_MVIPH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(miph, CSR_MIPH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +/* Smcsrind extension. */ +DECLARE_CSR(mireg2, CSR_MIREG2, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg3, CSR_MIREG3, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg4, CSR_MIREG4, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg5, CSR_MIREG5, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(mireg6, CSR_MIREG6, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Smstateen/Ssstateen extensions. */ DECLARE_CSR(mstateen0, CSR_MSTATEEN0, CSR_CLASS_SMSTATEEN, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mstateen1, CSR_MSTATEEN1, CSR_CLASS_SMSTATEEN, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3888,8 +3911,8 @@ DECLARE_CSR(hstateen1h, CSR_HSTATEEN1H, CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_ DECLARE_CSR(hstateen2h, CSR_HSTATEEN2H, CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hstateen3h, CSR_HSTATEEN3H, CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Ssaia extension */ -DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA_OR_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA_OR_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(stopei, CSR_STOPEI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(stopi, CSR_STOPI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(sieh, CSR_SIEH, CSR_CLASS_SSAIA_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3898,8 +3921,8 @@ DECLARE_CSR(hvien, CSR_HVIEN, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_ DECLARE_CSR(hvictl, CSR_HVICTL, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hviprio1, CSR_HVIPRIO1, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hviprio2, CSR_HVIPRIO2, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(vsiselect, CSR_VSISELECT, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -DECLARE_CSR(vsireg, CSR_VSIREG, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsiselect, CSR_VSISELECT, CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg, CSR_VSIREG, CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(vstopei, CSR_VSTOPEI, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(vstopi, CSR_VSTOPI, CSR_CLASS_SSAIA_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(hidelegh, CSR_HIDELEGH, CSR_CLASS_SSAIA_AND_H_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) @@ -3940,6 +3963,17 @@ DECLARE_CSR(mhpmevent28h, CSR_MHPMEVENT28H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLA DECLARE_CSR(mhpmevent29h, CSR_MHPMEVENT29H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mhpmevent30h, CSR_MHPMEVENT30H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(mhpmevent31h, CSR_MHPMEVENT31H, CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +/* Sscsrind extension. */ +DECLARE_CSR(sireg2, CSR_SIREG2, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg3, CSR_SIREG3, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg4, CSR_SIREG4, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg5, CSR_SIREG5, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(sireg6, CSR_SIREG6, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg2, CSR_VSIREG2, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg3, CSR_VSIREG3, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg4, CSR_VSIREG4, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg5, CSR_VSIREG5, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) +DECLARE_CSR(vsireg6, CSR_VSIREG6, CSR_CLASS_SSCSRIND_AND_H, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) /* Sstc extension */ DECLARE_CSR(stimecmp, CSR_STIMECMP, CSR_CLASS_SSTC, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) DECLARE_CSR(stimecmph, CSR_STIMECMPH, CSR_CLASS_SSTC_32, PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) -- 2.41.0 ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/2] RISC-V: Add indirect CSR Access Extensions and its CSRs 2023-08-21 7:27 ` [PATCH 2/2] RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI @ 2023-08-24 1:28 ` Nelson Chu 0 siblings, 0 replies; 7+ messages in thread From: Nelson Chu @ 2023-08-24 1:28 UTC (permalink / raw) To: Tsukasa OI Cc: Palmer Dabbelt, Andrew Waterman, Jim Wilson, Kito Cheng, binutils [-- Attachment #1: Type: text/plain, Size: 62538 bytes --] On Mon, Aug 21, 2023 at 3:27 PM Tsukasa OI <research_trasio@irq.a4lg.com> wrote: > From: Tsukasa OI <research_trasio@irq.a4lg.com> > > This commit adds indirect CSR access extensions (Smcsrind / Sscsrind) and > their CSRs based on the latest documentation (version 1.0.0-rc2). > < > https://github.com/riscv/riscv-indirect-csr-access/releases/tag/v1.0.0-rc2 > > > > Because six CSRs are duplicates of 'Smaia' / 'Ssaia' extensions, it adds > complex CSR handling for those. > > bfd/ChangeLog: > > * elfxx-riscv.c (riscv_implicit_subsets): Add implications > 'Smcsrind' / 'Sscsrind' -> 'Zicsr'. > (riscv_supported_std_s_ext): Add 'Smcsrind' and 'Sscsrind' > extensions to the valid 'S' extension list. > > gas/ChangeLog: > > * config/tc-riscv.c (enum riscv_csr_class): Add CSR classes for > the 'S[ms]csrind' extensions. (riscv_csr_address): Add handling for > new CSR classes. > * testsuite/gas/riscv/csr-dw-regnums.s: Add new CSRs. > * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. > * testsuite/gas/riscv/csr.s: Add new CSRs. > * testsuite/gas/riscv/csr-version-1p9p1.d: Likewise. > * testsuite/gas/riscv/csr-version-1p10.d: Likewise. > * testsuite/gas/riscv/csr-version-1p11.d: Likewise. > * testsuite/gas/riscv/csr-version-1p12.d: Likewise. > * testsuite/gas/riscv/csr-version-1p9p1.l: Likewise but also change > the expected error message to reflect 'S[ms]csrind' extensions. > * testsuite/gas/riscv/csr-version-1p10.l: Ditto. > * testsuite/gas/riscv/csr-version-1p11.l: Ditto. > * testsuite/gas/riscv/csr-version-1p12.l: Ditto. > > include/ChangeLog: > > * opcode/riscv-opc.h: Recategory miselect, mireg, siselect, sireg, > vsiselect and vsireg CSRs. (CSR_MIREG2, CSR_MIREG3, CSR_MIREG4, > CSR_MIREG5, CSR_MIREG6, CSR_SIREG2, CSR_SIREG3, CSR_SIREG4, > CSR_SIREG5, CSR_SIREG6, CSR_VSIREG2, CSR_VSIREG3, CSR_VSIREG3, > CSR_VSIREG5, CSR_VSIREG6): Add new. > --- > bfd/elfxx-riscv.c | 4 + > gas/config/tc-riscv.c | 30 ++++++ > gas/testsuite/gas/riscv/csr-dw-regnums.d | 15 +++ > gas/testsuite/gas/riscv/csr-dw-regnums.s | 17 ++++ > gas/testsuite/gas/riscv/csr-version-1p10.d | 30 ++++++ > gas/testsuite/gas/riscv/csr-version-1p10.l | 104 +++++++++++++++++--- > gas/testsuite/gas/riscv/csr-version-1p11.d | 30 ++++++ > gas/testsuite/gas/riscv/csr-version-1p11.l | 104 +++++++++++++++++--- > gas/testsuite/gas/riscv/csr-version-1p12.d | 30 ++++++ > gas/testsuite/gas/riscv/csr-version-1p12.l | 104 +++++++++++++++++--- > gas/testsuite/gas/riscv/csr-version-1p9p1.d | 30 ++++++ > gas/testsuite/gas/riscv/csr-version-1p9p1.l | 104 +++++++++++++++++--- > gas/testsuite/gas/riscv/csr.s | 19 ++++ > include/opcode/riscv-opc.h | 46 +++++++-- > 14 files changed, 613 insertions(+), 54 deletions(-) > > diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c > index cb65024beaff..fa22f5db0c70 100644 > --- a/bfd/elfxx-riscv.c > +++ b/bfd/elfxx-riscv.c > @@ -1183,10 +1183,12 @@ static struct riscv_implicit_subset > riscv_implicit_subsets[] = > {"zcd", "zca", check_implicit_always}, > {"zcb", "zca", check_implicit_always}, > {"smaia", "ssaia", check_implicit_always}, > + {"smcsrind", "zicsr", check_implicit_always}, > {"smstateen", "ssstateen", check_implicit_always}, > {"smepmp", "zicsr", check_implicit_always}, > {"ssaia", "zicsr", check_implicit_always}, > {"sscofpmf", "zicsr", check_implicit_always}, > + {"sscsrind", "zicsr", check_implicit_always}, > {"ssstateen", "zicsr", check_implicit_always}, > {"sstc", "zicsr", check_implicit_always}, > {NULL, NULL, NULL} > @@ -1328,10 +1330,12 @@ static struct riscv_supported_ext > riscv_supported_std_z_ext[] = > static struct riscv_supported_ext riscv_supported_std_s_ext[] = > { > {"smaia", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > + {"smcsrind", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"smepmp", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"smstateen", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"ssaia", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"sscofpmf", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > + {"sscsrind", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"ssstateen", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"sstc", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > {"svinval", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, > diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c > index f587ea416f59..0a2d43c65ee8 100644 > --- a/gas/config/tc-riscv.c > +++ b/gas/config/tc-riscv.c > @@ -74,12 +74,18 @@ enum riscv_csr_class > CSR_CLASS_H_32, /* hypervisor, rv32 only */ > CSR_CLASS_SMAIA, /* Smaia */ > CSR_CLASS_SMAIA_32, /* Smaia, rv32 only */ > + CSR_CLASS_SMAIA_OR_SMCSRIND, /* Smaia or Smcsrind */ > + CSR_CLASS_SMCSRIND, /* Smcsrind */ > CSR_CLASS_SMSTATEEN, /* Smstateen only */ > CSR_CLASS_SMSTATEEN_32, /* Smstateen RV32 only */ > CSR_CLASS_SSAIA, /* Ssaia */ > CSR_CLASS_SSAIA_AND_H, /* Ssaia with H */ > CSR_CLASS_SSAIA_32, /* Ssaia, rv32 only */ > CSR_CLASS_SSAIA_AND_H_32, /* Ssaia with H, rv32 only */ > + CSR_CLASS_SSAIA_OR_SSCSRIND, /* Ssaia or Sscsrind */ > + CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, /* Ssaia or Sscsrind (with H) */ > + CSR_CLASS_SSCSRIND, /* Sscsrind */ > + CSR_CLASS_SSCSRIND_AND_H, /* Sscsrind (with H) */ > CSR_CLASS_SSSTATEEN, /* S[ms]stateen only */ > CSR_CLASS_SSSTATEEN_AND_H, /* S[ms]stateen only (with H) */ > CSR_CLASS_SSSTATEEN_AND_H_32, /* S[ms]stateen RV32 only (with H) > */ > @@ -1054,6 +1060,15 @@ riscv_csr_address (const char *csr_name, > case CSR_CLASS_SMAIA: > extension = "smaia"; > break; > + case CSR_CLASS_SMAIA_OR_SMCSRIND: > + is_csr_req_complex = true; > + extension = _ ("smaia' or `smcsrind"); > + csr_ok = (riscv_subset_supports (&riscv_rps_as, "smaia") > + || riscv_subset_supports (&riscv_rps_as, "smcsrind")); > + break; > + case CSR_CLASS_SMCSRIND: > + extension = "smcsrind"; > + break; > First of all, can you merge the previous patch into this one? Otherwise it's hard to understand what is_csr_req_complex and csr_ok mean when reviewing the patches which support new features ;) Besides, we probably don't need is_csr_req_complex and is_h_required, you can apply csr_ok for all CSR_CLASS_XXX classes. Just like what we did for INSN_CLASS_XXX in riscv_multi_subset_supports_ext and riscv_multi_subset_supports. @@ -1106,8 +1108,10 @@ riscv_csr_address (const char *csr_name, if (is_h_required && !riscv_subset_supports (&riscv_rps_as, "h")) as_warn (_("invalid CSR `%s', needs `h' extension"), csr_name); - if (extension != NULL - && !riscv_subset_supports (&riscv_rps_as, extension)) + if (is_csr_req_complex + ? !csr_ok + : (extension != NULL + && !riscv_subset_supports (&riscv_rps_as, extension))) as_warn (_("invalid CSR `%s', needs `%s' extension"), csr_name, extension); } Seems only keep the following check should be enough, if (!csr_ok) // or if (error) as_warn (_("invalid CSR `%s', needs `%s' extension"), csr_name, extension); Then ... > case CSR_CLASS_SMSTATEEN_32: > is_rv32_only = true; > Keep this one, since we need different warning reports. > /* Fall through. */ > @@ -1085,6 +1100,21 @@ riscv_csr_address (const char *csr_name, > case CSR_CLASS_SSCOFPMF: > extension = "sscofpmf"; > break; > + case CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H: > + is_h_required = true; msg = _("ssaia' and `h', or `sscsrind and `h"); csr_ok = h && (ssaia || sscsrind); > + /* Fall through. */ > + case CSR_CLASS_SSAIA_OR_SSCSRIND: > + is_csr_req_complex = true; > + extension = _ ("ssaia' or `sscsrind"); > + csr_ok = (riscv_subset_supports (&riscv_rps_as, "ssaia") > + || riscv_subset_supports (&riscv_rps_as, "sscsrind")); > msg = _("ssaia' or `sscsrind"); csr_ok = (ssaia || sscsrind); For CSR_CLASS_DEBUG, just set csr_ok = true, or do nothing if default is true. > + break; > + case CSR_CLASS_SSCSRIND_AND_H: > + is_h_required = true; > + /* Fall through. */ > + case CSR_CLASS_SSCSRIND: > + extension = "sscsrind"; > + break; > Likewise. Thanks Nelson > case CSR_CLASS_SSTC: > case CSR_CLASS_SSTC_AND_H: > case CSR_CLASS_SSTC_32: > diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.d > b/gas/testsuite/gas/riscv/csr-dw-regnums.d > index fd830666ab89..d9c8909a4d7c 100644 > --- a/gas/testsuite/gas/riscv/csr-dw-regnums.d > +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.d > @@ -324,6 +324,11 @@ Contents of the .* section: > DW_CFA_offset_extended_sf: r4888 \(mvienh\) at cfa\+3168 > DW_CFA_offset_extended_sf: r4889 \(mviph\) at cfa\+3172 > DW_CFA_offset_extended_sf: r4948 \(miph\) at cfa\+3408 > + DW_CFA_offset_extended_sf: r4946 \(mireg2\) at cfa\+3400 > + DW_CFA_offset_extended_sf: r4947 \(mireg3\) at cfa\+3404 > + DW_CFA_offset_extended_sf: r4949 \(mireg4\) at cfa\+3412 > + DW_CFA_offset_extended_sf: r4950 \(mireg5\) at cfa\+3416 > + DW_CFA_offset_extended_sf: r4951 \(mireg6\) at cfa\+3420 > DW_CFA_offset_extended_sf: r4876 \(mstateen0\) at cfa\+3120 > DW_CFA_offset_extended_sf: r4877 \(mstateen1\) at cfa\+3124 > DW_CFA_offset_extended_sf: r4878 \(mstateen2\) at cfa\+3128 > @@ -395,6 +400,16 @@ Contents of the .* section: > DW_CFA_offset_extended_sf: r5949 \(mhpmevent29h\) at cfa\+7412 > DW_CFA_offset_extended_sf: r5950 \(mhpmevent30h\) at cfa\+7416 > DW_CFA_offset_extended_sf: r5951 \(mhpmevent31h\) at cfa\+7420 > + DW_CFA_offset_extended_sf: r4434 \(sireg2\) at cfa\+1352 > + DW_CFA_offset_extended_sf: r4435 \(sireg3\) at cfa\+1356 > + DW_CFA_offset_extended_sf: r4437 \(sireg4\) at cfa\+1364 > + DW_CFA_offset_extended_sf: r4438 \(sireg5\) at cfa\+1368 > + DW_CFA_offset_extended_sf: r4439 \(sireg6\) at cfa\+1372 > + DW_CFA_offset_extended_sf: r4690 \(vsireg2\) at cfa\+2376 > + DW_CFA_offset_extended_sf: r4691 \(vsireg3\) at cfa\+2380 > + DW_CFA_offset_extended_sf: r4693 \(vsireg4\) at cfa\+2388 > + DW_CFA_offset_extended_sf: r4694 \(vsireg5\) at cfa\+2392 > + DW_CFA_offset_extended_sf: r4695 \(vsireg6\) at cfa\+2396 > DW_CFA_offset_extended_sf: r4429 \(stimecmp\) at cfa\+1332 > DW_CFA_offset_extended_sf: r4445 \(stimecmph\) at cfa\+1396 > DW_CFA_offset_extended_sf: r4685 \(vstimecmp\) at cfa\+2356 > diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.s > b/gas/testsuite/gas/riscv/csr-dw-regnums.s > index b8b0f7902297..e3c04ba2d4d8 100644 > --- a/gas/testsuite/gas/riscv/csr-dw-regnums.s > +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.s > @@ -321,6 +321,12 @@ _start: > .cfi_offset mvienh, 3168 > .cfi_offset mviph, 3172 > .cfi_offset miph, 3408 > + # Smcsrind extension (except miselect/mireg in Smaia) > + .cfi_offset mireg2, 3400 > + .cfi_offset mireg3, 3404 > + .cfi_offset mireg4, 3412 > + .cfi_offset mireg5, 3416 > + .cfi_offset mireg6, 3420 > # Smstateen extension > .cfi_offset mstateen0, 3120 > .cfi_offset mstateen1, 3124 > @@ -395,6 +401,17 @@ _start: > .cfi_offset mhpmevent29h, 7412 > .cfi_offset mhpmevent30h, 7416 > .cfi_offset mhpmevent31h, 7420 > + # Sscsrind extension (except {v,}si{select,reg} in Ssaia) > + .cfi_offset sireg2, 1352 > + .cfi_offset sireg3, 1356 > + .cfi_offset sireg4, 1364 > + .cfi_offset sireg5, 1368 > + .cfi_offset sireg6, 1372 > + .cfi_offset vsireg2, 2376 > + .cfi_offset vsireg3, 2380 > + .cfi_offset vsireg4, 2388 > + .cfi_offset vsireg5, 2392 > + .cfi_offset vsireg6, 2396 > # Sstc extension > .cfi_offset stimecmp, 1332 > .cfi_offset stimecmph, 1396 > diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.d > b/gas/testsuite/gas/riscv/csr-version-1p10.d > index ee41e1025cce..f6838ff864f1 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p10.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p10.d > @@ -623,6 +623,16 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 > +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 > +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 > +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 > +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 > +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 > +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 > +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 > +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 > +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -765,6 +775,26 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 > [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h > [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 > +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 > +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 > +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 > +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 > +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 > +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 > +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 > +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 > +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 > +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 > +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 > +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 > +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 > +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 > +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 > +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 > +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 > +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 > +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 > +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 > [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp > [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 > [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph > diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.l > b/gas/testsuite/gas/riscv/csr-version-1p10.l > index 27bdc80c0d54..0821f82e382c 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p10.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p10.l > @@ -823,13 +823,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `mtopei', needs `smaia' extension > .*Info: macro .* > @@ -889,6 +889,26 @@ > .*Info: macro .* > .*Warning: invalid CSR `miph', needs `smaia' extension > .*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > @@ -1033,13 +1053,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `stopei', needs `ssaia' extension > .*Info: macro .* > @@ -1101,19 +1121,19 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vstopei', needs `h' extension > .*Info: macro .* > @@ -1455,6 +1475,66 @@ > .*Info: macro .* > .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension > .*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > .*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.d > b/gas/testsuite/gas/riscv/csr-version-1p11.d > index a83b1bf68f98..100042f8350c 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p11.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p11.d > @@ -623,6 +623,16 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 > +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 > +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 > +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 > +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 > +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 > +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 > +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 > +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 > +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -765,6 +775,26 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 > [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h > [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 > +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 > +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 > +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 > +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 > +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 > +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 > +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 > +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 > +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 > +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 > +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 > +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 > +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 > +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 > +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 > +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 > +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 > +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 > +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 > +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 > [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp > [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 > [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph > diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.l > b/gas/testsuite/gas/riscv/csr-version-1p11.l > index ba497228d7fd..407818e65129 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p11.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p11.l > @@ -819,13 +819,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `mtopei', needs `smaia' extension > .*Info: macro .* > @@ -885,6 +885,26 @@ > .*Info: macro .* > .*Warning: invalid CSR `miph', needs `smaia' extension > .*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > @@ -1029,13 +1049,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `stopei', needs `ssaia' extension > .*Info: macro .* > @@ -1097,19 +1117,19 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vstopei', needs `h' extension > .*Info: macro .* > @@ -1451,6 +1471,66 @@ > .*Info: macro .* > .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension > .*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > .*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.d > b/gas/testsuite/gas/riscv/csr-version-1p12.d > index 612aac280768..a7ea226f1a85 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p12.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p12.d > @@ -623,6 +623,16 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 > +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 > +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 > +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 > +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 > +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 > +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 > +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 > +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 > +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -765,6 +775,26 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 > [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h > [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 > +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 > +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 > +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 > +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 > +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 > +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 > +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 > +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 > +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 > +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 > +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 > +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 > +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 > +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 > +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 > +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 > +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 > +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 > +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 > +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 > [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp > [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 > [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph > diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.l > b/gas/testsuite/gas/riscv/csr-version-1p12.l > index bdebea22334a..2631f702e065 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p12.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p12.l > @@ -543,13 +543,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `mtopei', needs `smaia' extension > .*Info: macro .* > @@ -609,6 +609,26 @@ > .*Info: macro .* > .*Warning: invalid CSR `miph', needs `smaia' extension > .*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > @@ -753,13 +773,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `stopei', needs `ssaia' extension > .*Info: macro .* > @@ -821,19 +841,19 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vstopei', needs `h' extension > .*Info: macro .* > @@ -1175,6 +1195,66 @@ > .*Info: macro .* > .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension > .*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > .*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.d > b/gas/testsuite/gas/riscv/csr-version-1p9p1.d > index 0fe849c269c2..1be6229ba5f4 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.d > @@ -623,6 +623,16 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > [ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > [ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > +[ ]+[0-9a-f]+:[ ]+35202573[ ]+csrr[ ]+a0,mireg2 > +[ ]+[0-9a-f]+:[ ]+35259073[ ]+csrw[ ]+mireg2,a1 > +[ ]+[0-9a-f]+:[ ]+35302573[ ]+csrr[ ]+a0,mireg3 > +[ ]+[0-9a-f]+:[ ]+35359073[ ]+csrw[ ]+mireg3,a1 > +[ ]+[0-9a-f]+:[ ]+35502573[ ]+csrr[ ]+a0,mireg4 > +[ ]+[0-9a-f]+:[ ]+35559073[ ]+csrw[ ]+mireg4,a1 > +[ ]+[0-9a-f]+:[ ]+35602573[ ]+csrr[ ]+a0,mireg5 > +[ ]+[0-9a-f]+:[ ]+35659073[ ]+csrw[ ]+mireg5,a1 > +[ ]+[0-9a-f]+:[ ]+35702573[ ]+csrr[ ]+a0,mireg6 > +[ ]+[0-9a-f]+:[ ]+35759073[ ]+csrw[ ]+mireg6,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -765,6 +775,26 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+73e59073[ ]+csrw[ ]+mhpmevent30h,a1 > [ ]+[0-9a-f]+:[ ]+73f02573[ ]+csrr[ ]+a0,mhpmevent31h > [ ]+[0-9a-f]+:[ ]+73f59073[ ]+csrw[ ]+mhpmevent31h,a1 > +[ ]+[0-9a-f]+:[ ]+15202573[ ]+csrr[ ]+a0,sireg2 > +[ ]+[0-9a-f]+:[ ]+15259073[ ]+csrw[ ]+sireg2,a1 > +[ ]+[0-9a-f]+:[ ]+15302573[ ]+csrr[ ]+a0,sireg3 > +[ ]+[0-9a-f]+:[ ]+15359073[ ]+csrw[ ]+sireg3,a1 > +[ ]+[0-9a-f]+:[ ]+15502573[ ]+csrr[ ]+a0,sireg4 > +[ ]+[0-9a-f]+:[ ]+15559073[ ]+csrw[ ]+sireg4,a1 > +[ ]+[0-9a-f]+:[ ]+15602573[ ]+csrr[ ]+a0,sireg5 > +[ ]+[0-9a-f]+:[ ]+15659073[ ]+csrw[ ]+sireg5,a1 > +[ ]+[0-9a-f]+:[ ]+15702573[ ]+csrr[ ]+a0,sireg6 > +[ ]+[0-9a-f]+:[ ]+15759073[ ]+csrw[ ]+sireg6,a1 > +[ ]+[0-9a-f]+:[ ]+25202573[ ]+csrr[ ]+a0,vsireg2 > +[ ]+[0-9a-f]+:[ ]+25259073[ ]+csrw[ ]+vsireg2,a1 > +[ ]+[0-9a-f]+:[ ]+25302573[ ]+csrr[ ]+a0,vsireg3 > +[ ]+[0-9a-f]+:[ ]+25359073[ ]+csrw[ ]+vsireg3,a1 > +[ ]+[0-9a-f]+:[ ]+25502573[ ]+csrr[ ]+a0,vsireg4 > +[ ]+[0-9a-f]+:[ ]+25559073[ ]+csrw[ ]+vsireg4,a1 > +[ ]+[0-9a-f]+:[ ]+25602573[ ]+csrr[ ]+a0,vsireg5 > +[ ]+[0-9a-f]+:[ ]+25659073[ ]+csrw[ ]+vsireg5,a1 > +[ ]+[0-9a-f]+:[ ]+25702573[ ]+csrr[ ]+a0,vsireg6 > +[ ]+[0-9a-f]+:[ ]+25759073[ ]+csrw[ ]+vsireg6,a1 > [ ]+[0-9a-f]+:[ ]+14d02573[ ]+csrr[ ]+a0,stimecmp > [ ]+[0-9a-f]+:[ ]+14d59073[ ]+csrw[ ]+stimecmp,a1 > [ ]+[0-9a-f]+:[ ]+15d02573[ ]+csrr[ ]+a0,stimecmph > diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.l > b/gas/testsuite/gas/riscv/csr-version-1p9p1.l > index 49bd95954e2c..5f47da3db02c 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.l > @@ -923,13 +923,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' or `smcsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `mtopei', needs `smaia' extension > .*Info: macro .* > @@ -989,6 +989,26 @@ > .*Info: macro .* > .*Warning: invalid CSR `miph', needs `smaia' extension > .*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg2', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg3', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg4', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg5', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `mireg6', needs `smcsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Info: macro .* > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > @@ -1133,13 +1153,13 @@ > .*Info: macro .* > .*Warning: invalid CSR `hstateen3h', needs `ssstateen' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > -.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `stopei', needs `ssaia' extension > .*Info: macro .* > @@ -1201,19 +1221,19 @@ > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsiselect', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsiselect', needs `ssaia' extension > +.*Warning: invalid CSR `vsiselect', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vsireg', needs `h' extension > .*Info: macro .* > -.*Warning: invalid CSR `vsireg', needs `ssaia' extension > +.*Warning: invalid CSR `vsireg', needs `ssaia' or `sscsrind' extension > .*Info: macro .* > .*Warning: invalid CSR `vstopei', needs `h' extension > .*Info: macro .* > @@ -1555,6 +1575,66 @@ > .*Info: macro .* > .*Warning: invalid CSR `mhpmevent31h', needs `sscofpmf' extension > .*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `sireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg2', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg3', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg4', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg5', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `h' extension > +.*Info: macro .* > +.*Warning: invalid CSR `vsireg6', needs `sscsrind' extension > +.*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > .*Info: macro .* > .*Warning: invalid CSR `stimecmp', needs `sstc' extension > diff --git a/gas/testsuite/gas/riscv/csr.s b/gas/testsuite/gas/riscv/csr.s > index c7406ce34c2e..cfe62a5f0c47 100644 > --- a/gas/testsuite/gas/riscv/csr.s > +++ b/gas/testsuite/gas/riscv/csr.s > @@ -350,6 +350,13 @@ > csr mviph > csr miph > > + # Smcsrind extension (except miselect/mireg in Smaia) > + csr mireg2 > + csr mireg3 > + csr mireg4 > + csr mireg5 > + csr mireg6 > + > # Smstateen/Ssstateen extensions > csr mstateen0 > csr mstateen1 > @@ -427,6 +434,18 @@ > csr mhpmevent30h > csr mhpmevent31h > > + # Sscsrind extension (except {v,}si{select,reg} in Ssaia) > + csr sireg2 > + csr sireg3 > + csr sireg4 > + csr sireg5 > + csr sireg6 > + csr vsireg2 > + csr vsireg3 > + csr vsireg4 > + csr vsireg5 > + csr vsireg6 > + > # Sstc extension > csr stimecmp > csr stimecmph > diff --git a/include/opcode/riscv-opc.h b/include/opcode/riscv-opc.h > index 26d2c04bf241..cca5c3d375a1 100644 > --- a/include/opcode/riscv-opc.h > +++ b/include/opcode/riscv-opc.h > @@ -2880,6 +2880,12 @@ > #define CSR_MVIENH 0x318 > #define CSR_MVIPH 0x319 > #define CSR_MIPH 0x354 > +/* Smcsrind extension. */ > +#define CSR_MIREG2 0x352 > +#define CSR_MIREG3 0x353 > +#define CSR_MIREG4 0x355 > +#define CSR_MIREG5 0x356 > +#define CSR_MIREG6 0x357 > /* Smstateen extension */ > #define CSR_MSTATEEN0 0x30c > #define CSR_MSTATEEN1 0x30d > @@ -2954,6 +2960,17 @@ > #define CSR_MHPMEVENT29H 0x73d > #define CSR_MHPMEVENT30H 0x73e > #define CSR_MHPMEVENT31H 0x73f > +/* Sscsrind extension. */ > +#define CSR_SIREG2 0x152 > +#define CSR_SIREG3 0x153 > +#define CSR_SIREG4 0x155 > +#define CSR_SIREG5 0x156 > +#define CSR_SIREG6 0x157 > +#define CSR_VSIREG2 0x252 > +#define CSR_VSIREG3 0x253 > +#define CSR_VSIREG4 0x255 > +#define CSR_VSIREG5 0x256 > +#define CSR_VSIREG6 0x257 > /* Sstc extension */ > #define CSR_STIMECMP 0x14d > #define CSR_STIMECMPH 0x15d > @@ -3855,8 +3872,8 @@ DECLARE_CSR(vstval, CSR_VSTVAL, CSR_CLASS_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLA > DECLARE_CSR(vsip, CSR_VSIP, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(vsatp, CSR_VSATP, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > /* Smaia extension */ > -DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > -DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA_OR_SMCSRIND, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA_OR_SMCSRIND, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mtopei, CSR_MTOPEI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mtopi, CSR_MTOPI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mvien, CSR_MVIEN, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > @@ -3866,6 +3883,12 @@ DECLARE_CSR(mieh, CSR_MIEH, CSR_CLASS_SMAIA_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_ > DECLARE_CSR(mvienh, CSR_MVIENH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mviph, CSR_MVIPH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(miph, CSR_MIPH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +/* Smcsrind extension. */ > +DECLARE_CSR(mireg2, CSR_MIREG2, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mireg3, CSR_MIREG3, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mireg4, CSR_MIREG4, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mireg5, CSR_MIREG5, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mireg6, CSR_MIREG6, CSR_CLASS_SMCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > /* Smstateen/Ssstateen extensions. */ > DECLARE_CSR(mstateen0, CSR_MSTATEEN0, CSR_CLASS_SMSTATEEN, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mstateen1, CSR_MSTATEEN1, CSR_CLASS_SMSTATEEN, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > @@ -3888,8 +3911,8 @@ DECLARE_CSR(hstateen1h, CSR_HSTATEEN1H, > CSR_CLASS_SSSTATEEN_AND_H_32, PRIV_SPEC_ > DECLARE_CSR(hstateen2h, CSR_HSTATEEN2H, CSR_CLASS_SSSTATEEN_AND_H_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(hstateen3h, CSR_HSTATEEN3H, CSR_CLASS_SSSTATEEN_AND_H_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > /* Ssaia extension */ > -DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > -DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA_OR_SSCSRIND, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA_OR_SSCSRIND, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(stopei, CSR_STOPEI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(stopi, CSR_STOPI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(sieh, CSR_SIEH, CSR_CLASS_SSAIA_32, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > @@ -3898,8 +3921,8 @@ DECLARE_CSR(hvien, CSR_HVIEN, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_ > DECLARE_CSR(hvictl, CSR_HVICTL, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(hviprio1, CSR_HVIPRIO1, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(hviprio2, CSR_HVIPRIO2, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > -DECLARE_CSR(vsiselect, CSR_VSISELECT, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > -DECLARE_CSR(vsireg, CSR_VSIREG, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsiselect, CSR_VSISELECT, CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsireg, CSR_VSIREG, CSR_CLASS_SSAIA_OR_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(vstopei, CSR_VSTOPEI, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(vstopi, CSR_VSTOPI, CSR_CLASS_SSAIA_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(hidelegh, CSR_HIDELEGH, CSR_CLASS_SSAIA_AND_H_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > @@ -3940,6 +3963,17 @@ DECLARE_CSR(mhpmevent28h, CSR_MHPMEVENT28H, > CSR_CLASS_SSCOFPMF_32, PRIV_SPEC_CLA > DECLARE_CSR(mhpmevent29h, CSR_MHPMEVENT29H, CSR_CLASS_SSCOFPMF_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mhpmevent30h, CSR_MHPMEVENT30H, CSR_CLASS_SSCOFPMF_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mhpmevent31h, CSR_MHPMEVENT31H, CSR_CLASS_SSCOFPMF_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +/* Sscsrind extension. */ > +DECLARE_CSR(sireg2, CSR_SIREG2, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(sireg3, CSR_SIREG3, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(sireg4, CSR_SIREG4, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(sireg5, CSR_SIREG5, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(sireg6, CSR_SIREG6, CSR_CLASS_SSCSRIND, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsireg2, CSR_VSIREG2, CSR_CLASS_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsireg3, CSR_VSIREG3, CSR_CLASS_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsireg4, CSR_VSIREG4, CSR_CLASS_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsireg5, CSR_VSIREG5, CSR_CLASS_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(vsireg6, CSR_VSIREG6, CSR_CLASS_SSCSRIND_AND_H, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > /* Sstc extension */ > DECLARE_CSR(stimecmp, CSR_STIMECMP, CSR_CLASS_SSTC, PRIV_SPEC_CLASS_NONE, > PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(stimecmph, CSR_STIMECMPH, CSR_CLASS_SSTC_32, > PRIV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > -- > 2.41.0 > > ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2023-08-24 1:28 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2023-08-11 2:39 [REVIEW ONLY 0/2] UNRATIFIED RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2023-08-11 2:39 ` [REVIEW ONLY 1/2] RISC-V: Add complex CSR error handling Tsukasa OI 2023-08-11 2:39 ` [REVIEW ONLY 2/2] UNRATIFIED RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI 2023-08-21 7:27 ` [PATCH 0/2] RISC-V: Add support for indirect CSR access extensions Tsukasa OI 2023-08-21 7:27 ` [PATCH 1/2] RISC-V: Add complex CSR error handling Tsukasa OI 2023-08-21 7:27 ` [PATCH 2/2] RISC-V: Add indirect CSR Access Extensions and its CSRs Tsukasa OI 2023-08-24 1:28 ` Nelson Chu
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