From: Mary Bennett <mary.bennett@embecosm.com>
To: binutils@sourceware.org
Cc: mary.bennett@embecosm.com
Subject: [PATCH v2 1/3] RISC-V: Add support for XCVelw extension in CV32E40P
Date: Mon, 11 Dec 2023 11:44:58 +0000 [thread overview]
Message-ID: <20231211114500.3695548-2-mary.bennett@embecosm.com> (raw)
In-Reply-To: <20231211114500.3695548-1-mary.bennett@embecosm.com>
Spec: https://docs.openhwgroup.org/projects/cv32e40p-user-manual/en/latest/instruction_set_extensions.html
Contributors:
Mary Bennett <mary.bennett@embecosm.com>
Nandni Jamnadas <nandni.jamnadas@embecosm.com>
Pietra Ferreira <pietra.ferreira@embecosm.com>
Charlie Keaney
Jessica Mills
Craig Blackmore <craig.blackmore@embecosm.com>
Simon Cook <simon.cook@embecosm.com>
Jeremy Bennett <jeremy.bennett@embecosm.com>
Helene Chelin <helene.chelin@embecosm.com>
bfd/ChangeLog:
* elfxx-riscv.c (riscv_multi_subset_supports): Add `xcvelw`
instruction class.
(riscv_multi_subset_supports_ext): Likewise.
gas/ChangeLog:
* doc/c-riscv.texi: Note XCVelw as an additional ISA extension
for CORE-V.
* testsuite/gas/riscv/cv-elw-fail.d: New test.
* testsuite/gas/riscv/cv-elw-fail.l: New test.
* testsuite/gas/riscv/cv-elw-fail.s: New test.
* testsuite/gas/riscv/cv-elw-fail-march.d: New test.
* testsuite/gas/riscv/cv-elw-fail-march.l: New test.
* testsuite/gas/riscv/cv-elw-fail-march.s: New test.
* testsuite/gas/riscv/cv-elw-pass.d: New test.
* testsuite/gas/riscv/cv-elw-pass.s: New test.
opcodes/ChangeLog:
* riscv-opc.c: (riscv_opcode) Add event load instructions.
include/ChangeLog:
* opcode/riscv-opc.h: Add corresponding MATCH and MASK
instruction opcode macros.
* opcode/riscv.h (riscv_insn_class): Add INSN_CLASS_XCVELW.
---
bfd/elfxx-riscv.c | 5 +++
gas/doc/c-riscv.texi | 5 +++
gas/testsuite/gas/riscv/cv-elw-fail-march.d | 3 ++
gas/testsuite/gas/riscv/cv-elw-fail-march.l | 38 +++++++++++++++++
gas/testsuite/gas/riscv/cv-elw-fail-march.s | 42 +++++++++++++++++++
gas/testsuite/gas/riscv/cv-elw-fail.d | 3 ++
gas/testsuite/gas/riscv/cv-elw-fail.l | 5 +++
gas/testsuite/gas/riscv/cv-elw-fail.s | 8 ++++
gas/testsuite/gas/riscv/cv-elw-pass.d | 46 +++++++++++++++++++++
gas/testsuite/gas/riscv/cv-elw-pass.s | 42 +++++++++++++++++++
include/opcode/riscv-opc.h | 3 ++
include/opcode/riscv.h | 1 +
opcodes/riscv-opc.c | 3 ++
13 files changed, 204 insertions(+)
create mode 100644 gas/testsuite/gas/riscv/cv-elw-fail-march.d
create mode 100644 gas/testsuite/gas/riscv/cv-elw-fail-march.l
create mode 100644 gas/testsuite/gas/riscv/cv-elw-fail-march.s
create mode 100644 gas/testsuite/gas/riscv/cv-elw-fail.d
create mode 100644 gas/testsuite/gas/riscv/cv-elw-fail.l
create mode 100644 gas/testsuite/gas/riscv/cv-elw-fail.s
create mode 100644 gas/testsuite/gas/riscv/cv-elw-pass.d
create mode 100644 gas/testsuite/gas/riscv/cv-elw-pass.s
diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c
index d6a3b6c6eae..1e81c7f1d56 100644
--- a/bfd/elfxx-riscv.c
+++ b/bfd/elfxx-riscv.c
@@ -1365,6 +1365,7 @@ static struct riscv_supported_ext riscv_supported_vendor_x_ext[] =
{
{"xcvmac", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"xcvalu", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
+ {"xcvelw", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"xtheadba", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"xtheadbb", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"xtheadbs", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
@@ -2572,6 +2573,8 @@ riscv_multi_subset_supports (riscv_parse_subset_t *rps,
return riscv_subset_supports (rps, "xcvmac");
case INSN_CLASS_XCVALU:
return riscv_subset_supports (rps, "xcvalu");
+ case INSN_CLASS_XCVELW:
+ return riscv_subset_supports (rps, "xcvelw");
case INSN_CLASS_XTHEADBA:
return riscv_subset_supports (rps, "xtheadba");
case INSN_CLASS_XTHEADBB:
@@ -2824,6 +2827,8 @@ riscv_multi_subset_supports_ext (riscv_parse_subset_t *rps,
return "xcvmac";
case INSN_CLASS_XCVALU:
return "xcvalu";
+ case INSN_CLASS_XCVELW:
+ return "xcvelw";
case INSN_CLASS_XTHEADBA:
return "xtheadba";
case INSN_CLASS_XTHEADBB:
diff --git a/gas/doc/c-riscv.texi b/gas/doc/c-riscv.texi
index f15526e2d15..e69e7723a9b 100644
--- a/gas/doc/c-riscv.texi
+++ b/gas/doc/c-riscv.texi
@@ -754,6 +754,11 @@ The Xcvalu extension provides instructions for general ALU operations.
It is documented in @url{https://docs.openhwgroup.org/projects/cv32e40p-user-manual/en/latest/instruction_set_extensions.html}
+@item Xcvelw
+The Xcvelw extension provides instructions for event load word operations.
+
+It is documented in @url{https://docs.openhwgroup.org/projects/cv32e40p-user-manual/en/latest/instruction_set_extensions.html}
+
@item XTheadBa
The XTheadBa extension provides instructions for address calculations.
diff --git a/gas/testsuite/gas/riscv/cv-elw-fail-march.d b/gas/testsuite/gas/riscv/cv-elw-fail-march.d
new file mode 100644
index 00000000000..5a3a6dba66b
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-fail-march.d
@@ -0,0 +1,3 @@
+#as: -march=rv32i
+#source: cv-elw-fail-march.s
+#error_output: cv-elw-fail-march.l
diff --git a/gas/testsuite/gas/riscv/cv-elw-fail-march.l b/gas/testsuite/gas/riscv/cv-elw-fail-march.l
new file mode 100644
index 00000000000..760a71b3827
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-fail-march.l
@@ -0,0 +1,38 @@
+.*: Assembler messages:
+.*: Error: unrecognized opcode `cv.elw x5,-2048\(x6\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x5,0\(x6\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x5,20\(x6\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x5,2047\(x6\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x31,2047\(x31\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x0,0\(x0\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x1,1024\(x1\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x2,1024\(x2\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x3,1024\(x3\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x4,1024\(x4\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x5,1024\(x5\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x6,1024\(x6\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x7,1024\(x7\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x8,1024\(x8\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x9,1024\(x9\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x10,1024\(x10\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x11,1024\(x11\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x12,1024\(x12\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x13,1024\(x13\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x14,1024\(x14\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x15,1024\(x15\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x16,1024\(x16\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x17,1024\(x17\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x18,1024\(x18\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x19,1024\(x19\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x20,1024\(x20\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x21,1024\(x21\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x22,1024\(x22\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x23,1024\(x23\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x24,1024\(x24\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x25,1024\(x25\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x26,1024\(x26\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x27,1024\(x27\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x28,1024\(x28\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x29,1024\(x29\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x30,1024\(x30\)', extension `xcvelw' required
+.*: Error: unrecognized opcode `cv.elw x31,1024\(x31\)', extension `xcvelw' required
diff --git a/gas/testsuite/gas/riscv/cv-elw-fail-march.s b/gas/testsuite/gas/riscv/cv-elw-fail-march.s
new file mode 100644
index 00000000000..8728f1cbdee
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-fail-march.s
@@ -0,0 +1,42 @@
+target:
+ # Immediate Boundary Tests
+ cv.elw x5,-2048(x6)
+ cv.elw x5,0(x6)
+ cv.elw x5,20(x6)
+ cv.elw x5,2047(x6)
+ cv.elw x31,2047(x31)
+
+ # Register Boundary Tests
+ cv.elw x0,0(x0)
+ cv.elw x1,1024(x1)
+ cv.elw x2,1024(x2)
+ cv.elw x3,1024(x3)
+ cv.elw x4,1024(x4)
+ cv.elw x5,1024(x5)
+ cv.elw x6,1024(x6)
+ cv.elw x7,1024(x7)
+ cv.elw x8,1024(x8)
+ cv.elw x9,1024(x9)
+ cv.elw x10,1024(x10)
+ cv.elw x11,1024(x11)
+ cv.elw x12,1024(x12)
+ cv.elw x13,1024(x13)
+ cv.elw x14,1024(x14)
+ cv.elw x15,1024(x15)
+ cv.elw x16,1024(x16)
+ cv.elw x17,1024(x17)
+ cv.elw x18,1024(x18)
+ cv.elw x19,1024(x19)
+ cv.elw x20,1024(x20)
+ cv.elw x21,1024(x21)
+ cv.elw x22,1024(x22)
+ cv.elw x23,1024(x23)
+ cv.elw x24,1024(x24)
+ cv.elw x25,1024(x25)
+ cv.elw x26,1024(x26)
+ cv.elw x27,1024(x27)
+ cv.elw x28,1024(x28)
+ cv.elw x29,1024(x29)
+ cv.elw x30,1024(x30)
+ cv.elw x31,1024(x31)
+
\ No newline at end of file
diff --git a/gas/testsuite/gas/riscv/cv-elw-fail.d b/gas/testsuite/gas/riscv/cv-elw-fail.d
new file mode 100644
index 00000000000..d7fd1d1a6cb
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-fail.d
@@ -0,0 +1,3 @@
+#as: -march=rv32i_xcvelw
+#source: cv-elw-fail.s
+#error_output: cv-elw-fail.l
diff --git a/gas/testsuite/gas/riscv/cv-elw-fail.l b/gas/testsuite/gas/riscv/cv-elw-fail.l
new file mode 100644
index 00000000000..4d3f15ba138
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-fail.l
@@ -0,0 +1,5 @@
+.*: Assembler messages:
+.*: Error: illegal operands `cv.elw x5,-2049\(x6\)'
+.*: Error: illegal operands `cv.elw x5,2048\(x6\)'
+.*: Error: illegal operands `cv.elw x-1,1024\(x-1\)'
+.*: Error: illegal operands `cv.elw x32,1024\(x32\)'
\ No newline at end of file
diff --git a/gas/testsuite/gas/riscv/cv-elw-fail.s b/gas/testsuite/gas/riscv/cv-elw-fail.s
new file mode 100644
index 00000000000..4ce122297f4
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-fail.s
@@ -0,0 +1,8 @@
+target:
+ # Immediate Boundary Tests
+ cv.elw x5,-2049(x6)
+ cv.elw x5,2048(x6)
+
+ # Register Boundary Tests
+ cv.elw x-1,1024(x-1)
+ cv.elw x32,1024(x32)
diff --git a/gas/testsuite/gas/riscv/cv-elw-pass.d b/gas/testsuite/gas/riscv/cv-elw-pass.d
new file mode 100644
index 00000000000..04511491d18
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-pass.d
@@ -0,0 +1,46 @@
+#as: -march=rv32i_xcvelw
+#source: cv-elw-pass.s
+#objdump: -d
+
+.*:[ ]+file format .*
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+0:[ ]+8003628b[ ]+cv.elw[ ]+t0,-2048\(t1\)
+[ ]+4:[ ]+0003628b[ ]+cv.elw[ ]+t0,0\(t1\)
+[ ]+8:[ ]+0143628b[ ]+cv.elw[ ]+t0,20\(t1\)
+[ ]+c:[ ]+7ff3628b[ ]+cv.elw[ ]+t0,2047\(t1\)
+[ ]+10:[ ]+7fffef8b[ ]+cv.elw[ ]+t6,2047\(t6\)
+[ ]+14:[ ]+0000600b[ ]+cv.elw[ ]+zero,0\(zero\) # 0 <target>
+[ ]+18:[ ]+4000e08b[ ]+cv.elw[ ]+ra,1024\(ra\)
+[ ]+1c:[ ]+4001610b[ ]+cv.elw[ ]+sp,1024\(sp\)
+[ ]+20:[ ]+4001e18b[ ]+cv.elw[ ]+gp,1024\(gp\)
+[ ]+24:[ ]+4002620b[ ]+cv.elw[ ]+tp,1024\(tp\) # 400 <target\+0x400>
+[ ]+28:[ ]+4002e28b[ ]+cv.elw[ ]+t0,1024\(t0\)
+[ ]+2c:[ ]+4003630b[ ]+cv.elw[ ]+t1,1024\(t1\)
+[ ]+30:[ ]+4003e38b[ ]+cv.elw[ ]+t2,1024\(t2\)
+[ ]+34:[ ]+4004640b[ ]+cv.elw[ ]+s0,1024\(s0\)
+[ ]+38:[ ]+4004e48b[ ]+cv.elw[ ]+s1,1024\(s1\)
+[ ]+3c:[ ]+4005650b[ ]+cv.elw[ ]+a0,1024\(a0\)
+[ ]+40:[ ]+4005e58b[ ]+cv.elw[ ]+a1,1024\(a1\)
+[ ]+44:[ ]+4006660b[ ]+cv.elw[ ]+a2,1024\(a2\)
+[ ]+48:[ ]+4006e68b[ ]+cv.elw[ ]+a3,1024\(a3\)
+[ ]+4c:[ ]+4007670b[ ]+cv.elw[ ]+a4,1024\(a4\)
+[ ]+50:[ ]+4007e78b[ ]+cv.elw[ ]+a5,1024\(a5\)
+[ ]+54:[ ]+4008680b[ ]+cv.elw[ ]+a6,1024\(a6\)
+[ ]+58:[ ]+4008e88b[ ]+cv.elw[ ]+a7,1024\(a7\)
+[ ]+5c:[ ]+4009690b[ ]+cv.elw[ ]+s2,1024\(s2\)
+[ ]+60:[ ]+4009e98b[ ]+cv.elw[ ]+s3,1024\(s3\)
+[ ]+64:[ ]+400a6a0b[ ]+cv.elw[ ]+s4,1024\(s4\)
+[ ]+68:[ ]+400aea8b[ ]+cv.elw[ ]+s5,1024\(s5\)
+[ ]+6c:[ ]+400b6b0b[ ]+cv.elw[ ]+s6,1024\(s6\)
+[ ]+70:[ ]+400beb8b[ ]+cv.elw[ ]+s7,1024\(s7\)
+[ ]+74:[ ]+400c6c0b[ ]+cv.elw[ ]+s8,1024\(s8\)
+[ ]+78:[ ]+400cec8b[ ]+cv.elw[ ]+s9,1024\(s9\)
+[ ]+7c:[ ]+400d6d0b[ ]+cv.elw[ ]+s10,1024\(s10\)
+[ ]+80:[ ]+400ded8b[ ]+cv.elw[ ]+s11,1024\(s11\)
+[ ]+84:[ ]+400e6e0b[ ]+cv.elw[ ]+t3,1024\(t3\)
+[ ]+88:[ ]+400eee8b[ ]+cv.elw[ ]+t4,1024\(t4\)
+[ ]+8c:[ ]+400f6f0b[ ]+cv.elw[ ]+t5,1024\(t5\)
+[ ]+90:[ ]+400fef8b[ ]+cv.elw[ ]+t6,1024\(t6\)
diff --git a/gas/testsuite/gas/riscv/cv-elw-pass.s b/gas/testsuite/gas/riscv/cv-elw-pass.s
new file mode 100644
index 00000000000..ed6d1882f06
--- /dev/null
+++ b/gas/testsuite/gas/riscv/cv-elw-pass.s
@@ -0,0 +1,42 @@
+target:
+ # Immediate Boundary Tests
+ cv.elw x5,-2048(x6)
+ cv.elw x5,0(x6)
+ cv.elw x5,20(x6)
+ cv.elw x5,2047(x6)
+ cv.elw x31,2047(x31)
+
+ # Register Boundary Tests
+ cv.elw x0,0(x0)
+ cv.elw x1,1024(x1)
+ cv.elw x2,1024(x2)
+ cv.elw x3,1024(x3)
+ cv.elw x4,1024(x4)
+ cv.elw x5,1024(x5)
+ cv.elw x6,1024(x6)
+ cv.elw x7,1024(x7)
+ cv.elw x8,1024(x8)
+ cv.elw x9,1024(x9)
+ cv.elw x10,1024(x10)
+ cv.elw x11,1024(x11)
+ cv.elw x12,1024(x12)
+ cv.elw x13,1024(x13)
+ cv.elw x14,1024(x14)
+ cv.elw x15,1024(x15)
+ cv.elw x16,1024(x16)
+ cv.elw x17,1024(x17)
+ cv.elw x18,1024(x18)
+ cv.elw x19,1024(x19)
+ cv.elw x20,1024(x20)
+ cv.elw x21,1024(x21)
+ cv.elw x22,1024(x22)
+ cv.elw x23,1024(x23)
+ cv.elw x24,1024(x24)
+ cv.elw x25,1024(x25)
+ cv.elw x26,1024(x26)
+ cv.elw x27,1024(x27)
+ cv.elw x28,1024(x28)
+ cv.elw x29,1024(x29)
+ cv.elw x30,1024(x30)
+ cv.elw x31,1024(x31)
+
\ No newline at end of file
diff --git a/include/opcode/riscv-opc.h b/include/opcode/riscv-opc.h
index 9b6dc603d50..09b97aa5882 100644
--- a/include/opcode/riscv-opc.h
+++ b/include/opcode/riscv-opc.h
@@ -2424,6 +2424,9 @@
#define MASK_CV_SUBRN 0xc000707f
#define MATCH_CV_SUBURN 0xc000305b
#define MASK_CV_SUBURN 0xc000707f
+/* Vendor-specific (CORE-V) Xcvelw instructions. */
+#define MATCH_CV_ELW 0x600b
+#define MASK_CV_ELW 0x707f
/* Vendor-specific (T-Head) XTheadBa instructions. */
#define MATCH_TH_ADDSL 0x0000100b
#define MASK_TH_ADDSL 0xf800707f
diff --git a/include/opcode/riscv.h b/include/opcode/riscv.h
index 6687b434074..a92e461d2eb 100644
--- a/include/opcode/riscv.h
+++ b/include/opcode/riscv.h
@@ -462,6 +462,7 @@ enum riscv_insn_class
INSN_CLASS_H,
INSN_CLASS_XCVMAC,
INSN_CLASS_XCVALU,
+ INSN_CLASS_XCVELW,
INSN_CLASS_XTHEADBA,
INSN_CLASS_XTHEADBB,
INSN_CLASS_XTHEADBS,
diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c
index 24afb360e03..0663e218c16 100644
--- a/opcodes/riscv-opc.c
+++ b/opcodes/riscv-opc.c
@@ -2100,6 +2100,9 @@ const struct riscv_opcode riscv_opcodes[] =
{"cv.subrnr", 0, INSN_CLASS_XCVALU, "d,s,t", MATCH_CV_SUBRNR, MASK_CV_SUBRNR, match_opcode, 0},
{"cv.suburnr", 0, INSN_CLASS_XCVALU, "d,s,t", MATCH_CV_SUBURNR, MASK_CV_SUBURNR, match_opcode, 0},
+/* Vendor-specific (CORE-V) Xcvelw instructions. */
+{"cv.elw", 0, INSN_CLASS_XCVELW, "d,o(s)", MATCH_CV_ELW, MASK_CV_ELW, match_opcode, 0},
+
/* Vendor-specific (T-Head) XTheadBa instructions. */
{"th.addsl", 0, INSN_CLASS_XTHEADBA, "d,s,t,Xtu2@25", MATCH_TH_ADDSL, MASK_TH_ADDSL, match_opcode, 0},
--
2.34.1
next prev parent reply other threads:[~2023-12-11 11:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <0231113121425.958923-1-mary.bennett@embecosm.com>
2023-12-11 11:44 ` [PATCH v2 0/3] RISC-V: Support CORE-V XCVELW, XCVBI, and XCVMEM extensions Mary Bennett
2023-12-11 11:44 ` Mary Bennett [this message]
2023-12-11 11:44 ` [PATCH v2 2/3] RISC-V: Add support for XCVbi extension in CV32E40P Mary Bennett
2023-12-11 11:45 ` [PATCH v2 3/3] RISC-V: Add support for XCVmem " Mary Bennett
2024-01-08 13:24 ` [PATCH v3 0/3] RISC-V: Support CORE-V XCVELW, XCVBI, and XCVMEM extensions Mary Bennett
2024-01-08 13:24 ` [PATCH v3 1/3] RISC-V: Add support for XCVelw extension in CV32E40P Mary Bennett
2024-01-12 0:48 ` Nelson Chu
2024-01-08 13:24 ` [PATCH v3 2/3] RISC-V: Add support for XCVbi " Mary Bennett
2024-01-12 0:46 ` Nelson Chu
2024-01-08 13:24 ` [PATCH v3 3/3] RISC-V: Add support for XCVmem " Mary Bennett
2024-01-16 10:54 ` [PATCH v4 0/3] RISC-V: Support CORE-V XCVELW, XCVBI, and XCVMEM extensions Mary Bennett
2024-01-16 10:54 ` [PATCH v4 1/3] RISC-V: Add support for XCVelw extension in CV32E40P Mary Bennett
2024-01-16 10:54 ` [PATCH v4 2/3] RISC-V: Add support for XCVbi " Mary Bennett
2024-01-16 10:54 ` [PATCH v4 3/3] RISC-V: Add support for XCVmem " Mary Bennett
2024-02-01 16:34 ` [PATCH v4 0/3] RISC-V: Support CORE-V XCVELW, XCVBI, and XCVMEM extensions Nelson Chu
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