From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qv1-xf2c.google.com (mail-qv1-xf2c.google.com [IPv6:2607:f8b0:4864:20::f2c]) by sourceware.org (Postfix) with ESMTPS id EDAED3858C2F for ; Thu, 25 Aug 2022 15:16:50 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org EDAED3858C2F Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=vrull.eu Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=vrull.eu Received: by mail-qv1-xf2c.google.com with SMTP id h12so729367qvs.3 for ; Thu, 25 Aug 2022 08:16:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vrull.eu; s=google; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc; bh=tb/3Nj78le7FWM4enHgszbg3GbSupGcVffXQiaPPnfc=; b=eqFgzNLdkQ7uLhQ8Jh9vjBdBujvl8MopDqVEuaHAjO/3PzuSPstdZW7devbppvH1o3 iUnH5O9+Q11b2kfNXKlxYhkfUxdooaQzH8uYVMhjcnI4b47zhWnGjv/ewrl53mGEPx/Q XrUcF3s4pHwLzCG99V5rKCzEaedlqHdgHdJ4mgSVH4WEmrQ2g3Zynl/FKQf4HNP6NqLN R74MHDFdXt5Iw2BD17gTJPuVuXptYl+arzCCtZRYCwLTvMIMyELhftnias6Y4Rhtc7X7 bzEXJ0tXQ5Hr/7JXHagiv0OzfkipgrnQzmVV1tuusySmFq5jIf9PUouW480fbnkhhv9f WMbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc; bh=tb/3Nj78le7FWM4enHgszbg3GbSupGcVffXQiaPPnfc=; b=EMp4nALkmAM+QLV4QITaehDUmWHgS0yleYFqQCac8C5J6RLSPu8C5/14zDqwU+ExPm bwgauczTLj/YibYK7OyWSWmBRAMZzietI6HIclMfU23Bjf3ymjbMAbXe+J9+cmTCHOSg WpBN0nC2mktB4JzncgOIZA3ER/NuTakOdLT11zNAaGI4C//eSY97aWc26/RvHqONOs1/ Zb1oeOkZHAkhMHcj3oYgV7MIQaWPXLE3IpqLF0q49qvOw9ANpMGGWpGJIvT2/iJz1zkU H5LxRWGVpR73wtKuDC4zh9t2eN8yVTGVkI4zPCUEm+YJjL85E91AHEIc2db+iIR2ysDb xN6w== X-Gm-Message-State: ACgBeo3JPBOSyCiM4PS7ETY76uNwdezS7i6ycvH69BZaUMECfKawuhw+ bgWqGyioVwnJGcsg2ENAmOOYjB24ssGp4ieS0drmG9YW+RM= X-Google-Smtp-Source: AA6agR6QU6vfo7XvMElYklv9Pec9ZCTJU3HmW8vireE9CNZZU5YYJPJP+KdrUwHqz+oHqESd+ZLnjQJvy/gu466AxhM= X-Received: by 2002:ad4:5b8c:0:b0:476:8f00:6989 with SMTP id 12-20020ad45b8c000000b004768f006989mr4014153qvp.34.1661440609902; Thu, 25 Aug 2022 08:16:49 -0700 (PDT) MIME-Version: 1.0 References: <20220825145412.650822-1-christoph.muellner@vrull.eu> In-Reply-To: <20220825145412.650822-1-christoph.muellner@vrull.eu> From: =?UTF-8?Q?Christoph_M=C3=BCllner?= Date: Thu, 25 Aug 2022 17:16:37 +0200 Message-ID: Subject: Re: [PATCH] riscv: Add AIA extension support (Smaia, Ssaia) To: binutils@sourceware.org, Kito Cheng , Jim Wilson , Philipp Tomsich , Palmer Dabbelt , Anup Patel , Nelson Chu Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-9.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,JMQ_SPF_NEUTRAL,KAM_MANYTO,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Forwarding to Nelson's new email address. On Thu, Aug 25, 2022 at 4:54 PM Christoph Muellner wrote: > > From: Christoph M=C3=BCllner > > This commit adds the AIA extensions (Smaia and Ssaia). > > bfd/ChangeLog: > > * elfxx-riscv.c: Add 'smaia' and 'ssaia' to the list > of known standard extensions. > > gas/ChangeLog: > > * config/tc-riscv.c (enum riscv_csr_class): > (riscv_csr_address): Add CSR classes for Smaia/Ssaia. > * testsuite/gas/riscv/csr-dw-regnums.d: Add new CSRs. > * testsuite/gas/riscv/csr-dw-regnums.s: Likewise. > * 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. > * testsuite/gas/riscv/csr.s: Likewise. > > include/ChangeLog: > > * opcode/riscv-opc.h (CSR_MISELECT): New CSR marcro. > (CSR_MIREG): Likewise. > (CSR_MTOPEI): Likewise. > (CSR_MTOPI): Likewise. > (CSR_MVIEN): Likewise. > (CSR_MVIP): Likewise. > (CSR_MIDELEGH): Likewise. > (CSR_MIEH): Likewise. > (CSR_MVIENH): Likewise. > (CSR_MVIPH): Likewise. > (CSR_MIPH): Likewise. > (CSR_SISELECT): Likewise. > (CSR_SIREG): Likewise. > (CSR_STOPEI): Likewise. > (CSR_STOPI): Likewise. > (CSR_SIEH): Likewise. > (CSR_SIPH): Likewise. > (DECLARE_CSR): Likewise. > --- > bfd/elfxx-riscv.c | 2 + > gas/config/tc-riscv.c | 16 ++++++- > gas/testsuite/gas/riscv/csr-dw-regnums.d | 17 +++++++ > gas/testsuite/gas/riscv/csr-dw-regnums.s | 21 +++++++++ > gas/testsuite/gas/riscv/csr-version-1p10.d | 34 ++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p10.l | 50 +++++++++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p11.d | 34 ++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p11.l | 50 +++++++++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p12.d | 34 ++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p12.l | 50 +++++++++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p9p1.d | 34 ++++++++++++++ > gas/testsuite/gas/riscv/csr-version-1p9p1.l | 50 +++++++++++++++++++++ > gas/testsuite/gas/riscv/csr.s | 21 +++++++++ > include/opcode/riscv-opc.h | 38 ++++++++++++++++ > 14 files changed, 450 insertions(+), 1 deletion(-) > > diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c > index c9636bcbdc8..34ae84e18bd 100644 > --- a/bfd/elfxx-riscv.c > +++ b/bfd/elfxx-riscv.c > @@ -1207,7 +1207,9 @@ static struct riscv_supported_ext riscv_supported_s= td_z_ext[] =3D > > static struct riscv_supported_ext riscv_supported_std_s_ext[] =3D > { > + {"smaia", 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 }, > {"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 34ce68e8252..42d23bb200a 100644 > --- a/gas/config/tc-riscv.c > +++ b/gas/config/tc-riscv.c > @@ -68,10 +68,14 @@ enum riscv_csr_class > CSR_CLASS_DEBUG, /* debug CSR */ > CSR_CLASS_H, /* hypervisor */ > CSR_CLASS_H_32, /* hypervisor, rv32 only */ > + CSR_CLASS_SMAIA, /* Smaia */ > + CSR_CLASS_SMAIA_32, /* Smaia, rv32 only */ > CSR_CLASS_SMSTATEEN, /* Smstateen only */ > CSR_CLASS_SMSTATEEN_AND_H, /* Smstateen only (with H) */ > CSR_CLASS_SMSTATEEN_32, /* Smstateen RV32 only */ > CSR_CLASS_SMSTATEEN_AND_H_32, /* Smstateen RV32 only (with H) *= / > + CSR_CLASS_SSAIA, /* Ssaia */ > + CSR_CLASS_SSAIA_32, /* Ssaia, rv32 only */ > CSR_CLASS_SSCOFPMF, /* Sscofpmf only */ > CSR_CLASS_SSCOFPMF_32, /* Sscofpmf RV32 only */ > CSR_CLASS_SSTC, /* Sstc only */ > @@ -937,6 +941,11 @@ riscv_csr_address (const char *csr_name, > case CSR_CLASS_V: > extension =3D "v"; > break; > + case CSR_CLASS_SMAIA: > + case CSR_CLASS_SMAIA_32: > + is_rv32_only =3D (csr_class =3D=3D CSR_CLASS_SMAIA_32); > + extension =3D "smaia"; > + break; > case CSR_CLASS_SMSTATEEN: > case CSR_CLASS_SMSTATEEN_AND_H: > case CSR_CLASS_SMSTATEEN_32: > @@ -947,7 +956,12 @@ riscv_csr_address (const char *csr_name, > || csr_class =3D=3D CSR_CLASS_SMSTATEEN_AND_H_32); > extension =3D "smstateen"; > break; > - case CSR_CLASS_SSCOFPMF_32: > + case CSR_CLASS_SSAIA: > + case CSR_CLASS_SSAIA_32: > + is_rv32_only =3D (csr_class =3D=3D CSR_CLASS_SSAIA_32); > + extension =3D "ssaia"; > + break; > + case CSR_CLASS_SSCOFPMF_32: > is_rv32_only =3D true; > /* Fall through. */ > case CSR_CLASS_SSCOFPMF: > diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.d b/gas/testsuite/gas= /riscv/csr-dw-regnums.d > index b4b3806a085..0c9386dfd18 100644 > --- a/gas/testsuite/gas/riscv/csr-dw-regnums.d > +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.d > @@ -313,6 +313,17 @@ Contents of the .* section: > DW_CFA_offset_extended_sf: r4675 \(vstval\) at cfa\+2316 > DW_CFA_offset_extended_sf: r4676 \(vsip\) at cfa\+2320 > DW_CFA_offset_extended_sf: r4736 \(vsatp\) at cfa\+2560 > + DW_CFA_offset_extended_sf: r4944 \(miselect\) at cfa\+3392 > + DW_CFA_offset_extended_sf: r4945 \(mireg\) at cfa\+3396 > + DW_CFA_offset_extended_sf: r4956 \(mtopei\) at cfa\+3440 > + DW_CFA_offset_extended_sf: r8112 \(mtopi\) at cfa\+16064 > + DW_CFA_offset_extended_sf: r4872 \(mvien\) at cfa\+3104 > + DW_CFA_offset_extended_sf: r4873 \(mvip\) at cfa\+3108 > + DW_CFA_offset_extended_sf: r4883 \(midelegh\) at cfa\+3148 > + DW_CFA_offset_extended_sf: r4884 \(mieh\) at cfa\+3152 > + 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: 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 > @@ -333,6 +344,12 @@ Contents of the .* section: > DW_CFA_offset_extended_sf: r5661 \(hstateen1h\) at cfa\+6260 > DW_CFA_offset_extended_sf: r5662 \(hstateen2h\) at cfa\+6264 > DW_CFA_offset_extended_sf: r5663 \(hstateen3h\) at cfa\+6268 > + DW_CFA_offset_extended_sf: r4432 \(siselect\) at cfa\+1344 > + DW_CFA_offset_extended_sf: r4433 \(sireg\) at cfa\+1348 > + DW_CFA_offset_extended_sf: r4444 \(stopei\) at cfa\+1392 > + DW_CFA_offset_extended_sf: r7600 \(stopi\) at cfa\+14016 > + DW_CFA_offset_extended_sf: r4372 \(sieh\) at cfa\+1104 > + DW_CFA_offset_extended_sf: r4436 \(siph\) at cfa\+1360 > DW_CFA_offset_extended_sf: r7584 \(scountovf\) at cfa\+13952 > DW_CFA_offset_extended_sf: r5923 \(mhpmevent3h\) at cfa\+7308 > DW_CFA_offset_extended_sf: r5924 \(mhpmevent4h\) at cfa\+7312 > diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.s b/gas/testsuite/gas= /riscv/csr-dw-regnums.s > index 6cfa415ebc2..c57825a961d 100644 > --- a/gas/testsuite/gas/riscv/csr-dw-regnums.s > +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.s > @@ -1,6 +1,8 @@ > # Check that CFI directives can accept all of the CSR names (including > # aliases). The results for this test also ensures that the DWARF > # register numbers for the CSRs shouldn't change. > +# The register numbers are specified to be CSR-ID + 4096 (see psABI spec= ). > +# The CFI offsets in this file are CSR-ID x 4. > > .text > .global _start > @@ -307,6 +309,18 @@ _start: > .cfi_offset vstval, 2316 > .cfi_offset vsip, 2320 > .cfi_offset vsatp, 2560 > + # Smaia extension > + .cfi_offset miselect, 3392 > + .cfi_offset mireg, 3396 > + .cfi_offset mtopei, 3440 > + .cfi_offset mtopi, 16064 > + .cfi_offset mvien, 3104 > + .cfi_offset mvip, 3108 > + .cfi_offset midelegh, 3148 > + .cfi_offset mieh, 3152 > + .cfi_offset mvienh, 3168 > + .cfi_offset mviph, 3172 > + .cfi_offset miph, 3408 > # Smstateen extension > .cfi_offset mstateen0, 3120 > .cfi_offset mstateen1, 3124 > @@ -328,6 +342,13 @@ _start: > .cfi_offset hstateen1h, 6260 > .cfi_offset hstateen2h, 6264 > .cfi_offset hstateen3h, 6268 > + # Ssaia extension > + .cfi_offset siselect, 1344 > + .cfi_offset sireg, 1348 > + .cfi_offset stopei, 1392 > + .cfi_offset stopi, 14016 > + .cfi_offset sieh, 1104 > + .cfi_offset siph, 1360 > # Sscofpmf extension > .cfi_offset scountovf, 13952 > .cfi_offset mhpmevent3h, 7308 > diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.d b/gas/testsuite/g= as/riscv/csr-version-1p10.d > index bd8b10302e3..ab6ace32846 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p10.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p10.d > @@ -601,6 +601,28 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+24459073[ ]+csrw[ ]+vsip,a1 > [ ]+[0-9a-f]+:[ ]+28002573[ ]+csrr[ ]+a0,vsatp > [ ]+[0-9a-f]+:[ ]+28059073[ ]+csrw[ ]+vsatp,a1 > +[ ]+[0-9a-f]+:[ ]+35002573[ ]+csrr[ ]+a0,miselect > +[ ]+[0-9a-f]+:[ ]+35059073[ ]+csrw[ ]+miselect,a1 > +[ ]+[0-9a-f]+:[ ]+35102573[ ]+csrr[ ]+a0,mireg > +[ ]+[0-9a-f]+:[ ]+35159073[ ]+csrw[ ]+mireg,a1 > +[ ]+[0-9a-f]+:[ ]+35c02573[ ]+csrr[ ]+a0,mtopei > +[ ]+[0-9a-f]+:[ ]+35c59073[ ]+csrw[ ]+mtopei,a1 > +[ ]+[0-9a-f]+:[ ]+fb002573[ ]+csrr[ ]+a0,mtopi > +[ ]+[0-9a-f]+:[ ]+fb059073[ ]+csrw[ ]+mtopi,a1 > +[ ]+[0-9a-f]+:[ ]+30802573[ ]+csrr[ ]+a0,mvien > +[ ]+[0-9a-f]+:[ ]+30859073[ ]+csrw[ ]+mvien,a1 > +[ ]+[0-9a-f]+:[ ]+30902573[ ]+csrr[ ]+a0,mvip > +[ ]+[0-9a-f]+:[ ]+30959073[ ]+csrw[ ]+mvip,a1 > +[ ]+[0-9a-f]+:[ ]+31302573[ ]+csrr[ ]+a0,midelegh > +[ ]+[0-9a-f]+:[ ]+31359073[ ]+csrw[ ]+midelegh,a1 > +[ ]+[0-9a-f]+:[ ]+31402573[ ]+csrr[ ]+a0,mieh > +[ ]+[0-9a-f]+:[ ]+31459073[ ]+csrw[ ]+mieh,a1 > +[ ]+[0-9a-f]+:[ ]+31802573[ ]+csrr[ ]+a0,mvienh > +[ ]+[0-9a-f]+:[ ]+31859073[ ]+csrw[ ]+mvienh,a1 > +[ ]+[0-9a-f]+:[ ]+31902573[ ]+csrr[ ]+a0,mviph > +[ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > +[ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > +[ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -641,6 +663,18 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+61e59073[ ]+csrw[ ]+hstateen2h,a1 > [ ]+[0-9a-f]+:[ ]+61f02573[ ]+csrr[ ]+a0,hstateen3h > [ ]+[0-9a-f]+:[ ]+61f59073[ ]+csrw[ ]+hstateen3h,a1 > +[ ]+[0-9a-f]+:[ ]+15002573[ ]+csrr[ ]+a0,siselect > +[ ]+[0-9a-f]+:[ ]+15059073[ ]+csrw[ ]+siselect,a1 > +[ ]+[0-9a-f]+:[ ]+15102573[ ]+csrr[ ]+a0,sireg > +[ ]+[0-9a-f]+:[ ]+15159073[ ]+csrw[ ]+sireg,a1 > +[ ]+[0-9a-f]+:[ ]+15c02573[ ]+csrr[ ]+a0,stopei > +[ ]+[0-9a-f]+:[ ]+15c59073[ ]+csrw[ ]+stopei,a1 > +[ ]+[0-9a-f]+:[ ]+db002573[ ]+csrr[ ]+a0,stopi > +[ ]+[0-9a-f]+:[ ]+db059073[ ]+csrw[ ]+stopi,a1 > +[ ]+[0-9a-f]+:[ ]+11402573[ ]+csrr[ ]+a0,sieh > +[ ]+[0-9a-f]+:[ ]+11459073[ ]+csrw[ ]+sieh,a1 > +[ ]+[0-9a-f]+:[ ]+15402573[ ]+csrr[ ]+a0,siph > +[ ]+[0-9a-f]+:[ ]+15459073[ ]+csrw[ ]+siph,a1 > [ ]+[0-9a-f]+:[ ]+da002573[ ]+csrr[ ]+a0,scountovf > [ ]+[0-9a-f]+:[ ]+da059073[ ]+csrw[ ]+scountovf,a1 > [ ]+[0-9a-f]+:[ ]+72302573[ ]+csrr[ ]+a0,mhpmevent3h > diff --git a/gas/testsuite/gas/riscv/csr-version-1p10.l b/gas/testsuite/g= as/riscv/csr-version-1p10.l > index b778453b556..b4d12541b49 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p10.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p10.l > @@ -411,6 +411,39 @@ > .*Warning: invalid CSR `vsip', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: read-only CSR is written `csrw mtopi,a1' > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen1', needs `smstateen' extension > @@ -483,6 +516,23 @@ > .*Warning: invalid CSR `hstateen3h', needs rv32i extension > .*Warning: invalid CSR `hstateen3h', needs `h' extension > .*Warning: invalid CSR `hstateen3h', needs `smstateen' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: read-only CSR is written `csrw stopi,a1' > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: read-only CSR is written `csrw scountovf,a1' > diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.d b/gas/testsuite/g= as/riscv/csr-version-1p11.d > index 5d6333884f1..95ca52d6dc3 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p11.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p11.d > @@ -601,6 +601,28 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+24459073[ ]+csrw[ ]+vsip,a1 > [ ]+[0-9a-f]+:[ ]+28002573[ ]+csrr[ ]+a0,vsatp > [ ]+[0-9a-f]+:[ ]+28059073[ ]+csrw[ ]+vsatp,a1 > +[ ]+[0-9a-f]+:[ ]+35002573[ ]+csrr[ ]+a0,miselect > +[ ]+[0-9a-f]+:[ ]+35059073[ ]+csrw[ ]+miselect,a1 > +[ ]+[0-9a-f]+:[ ]+35102573[ ]+csrr[ ]+a0,mireg > +[ ]+[0-9a-f]+:[ ]+35159073[ ]+csrw[ ]+mireg,a1 > +[ ]+[0-9a-f]+:[ ]+35c02573[ ]+csrr[ ]+a0,mtopei > +[ ]+[0-9a-f]+:[ ]+35c59073[ ]+csrw[ ]+mtopei,a1 > +[ ]+[0-9a-f]+:[ ]+fb002573[ ]+csrr[ ]+a0,mtopi > +[ ]+[0-9a-f]+:[ ]+fb059073[ ]+csrw[ ]+mtopi,a1 > +[ ]+[0-9a-f]+:[ ]+30802573[ ]+csrr[ ]+a0,mvien > +[ ]+[0-9a-f]+:[ ]+30859073[ ]+csrw[ ]+mvien,a1 > +[ ]+[0-9a-f]+:[ ]+30902573[ ]+csrr[ ]+a0,mvip > +[ ]+[0-9a-f]+:[ ]+30959073[ ]+csrw[ ]+mvip,a1 > +[ ]+[0-9a-f]+:[ ]+31302573[ ]+csrr[ ]+a0,midelegh > +[ ]+[0-9a-f]+:[ ]+31359073[ ]+csrw[ ]+midelegh,a1 > +[ ]+[0-9a-f]+:[ ]+31402573[ ]+csrr[ ]+a0,mieh > +[ ]+[0-9a-f]+:[ ]+31459073[ ]+csrw[ ]+mieh,a1 > +[ ]+[0-9a-f]+:[ ]+31802573[ ]+csrr[ ]+a0,mvienh > +[ ]+[0-9a-f]+:[ ]+31859073[ ]+csrw[ ]+mvienh,a1 > +[ ]+[0-9a-f]+:[ ]+31902573[ ]+csrr[ ]+a0,mviph > +[ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > +[ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > +[ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -641,6 +663,18 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+61e59073[ ]+csrw[ ]+hstateen2h,a1 > [ ]+[0-9a-f]+:[ ]+61f02573[ ]+csrr[ ]+a0,hstateen3h > [ ]+[0-9a-f]+:[ ]+61f59073[ ]+csrw[ ]+hstateen3h,a1 > +[ ]+[0-9a-f]+:[ ]+15002573[ ]+csrr[ ]+a0,siselect > +[ ]+[0-9a-f]+:[ ]+15059073[ ]+csrw[ ]+siselect,a1 > +[ ]+[0-9a-f]+:[ ]+15102573[ ]+csrr[ ]+a0,sireg > +[ ]+[0-9a-f]+:[ ]+15159073[ ]+csrw[ ]+sireg,a1 > +[ ]+[0-9a-f]+:[ ]+15c02573[ ]+csrr[ ]+a0,stopei > +[ ]+[0-9a-f]+:[ ]+15c59073[ ]+csrw[ ]+stopei,a1 > +[ ]+[0-9a-f]+:[ ]+db002573[ ]+csrr[ ]+a0,stopi > +[ ]+[0-9a-f]+:[ ]+db059073[ ]+csrw[ ]+stopi,a1 > +[ ]+[0-9a-f]+:[ ]+11402573[ ]+csrr[ ]+a0,sieh > +[ ]+[0-9a-f]+:[ ]+11459073[ ]+csrw[ ]+sieh,a1 > +[ ]+[0-9a-f]+:[ ]+15402573[ ]+csrr[ ]+a0,siph > +[ ]+[0-9a-f]+:[ ]+15459073[ ]+csrw[ ]+siph,a1 > [ ]+[0-9a-f]+:[ ]+da002573[ ]+csrr[ ]+a0,scountovf > [ ]+[0-9a-f]+:[ ]+da059073[ ]+csrw[ ]+scountovf,a1 > [ ]+[0-9a-f]+:[ ]+72302573[ ]+csrr[ ]+a0,mhpmevent3h > diff --git a/gas/testsuite/gas/riscv/csr-version-1p11.l b/gas/testsuite/g= as/riscv/csr-version-1p11.l > index 78bae817470..96079a2937b 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p11.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p11.l > @@ -409,6 +409,39 @@ > .*Warning: invalid CSR `vsip', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: read-only CSR is written `csrw mtopi,a1' > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen1', needs `smstateen' extension > @@ -481,6 +514,23 @@ > .*Warning: invalid CSR `hstateen3h', needs rv32i extension > .*Warning: invalid CSR `hstateen3h', needs `h' extension > .*Warning: invalid CSR `hstateen3h', needs `smstateen' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: read-only CSR is written `csrw stopi,a1' > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: read-only CSR is written `csrw scountovf,a1' > diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.d b/gas/testsuite/g= as/riscv/csr-version-1p12.d > index 728e647c552..8d82c00471f 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p12.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p12.d > @@ -601,6 +601,28 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+24459073[ ]+csrw[ ]+vsip,a1 > [ ]+[0-9a-f]+:[ ]+28002573[ ]+csrr[ ]+a0,vsatp > [ ]+[0-9a-f]+:[ ]+28059073[ ]+csrw[ ]+vsatp,a1 > +[ ]+[0-9a-f]+:[ ]+35002573[ ]+csrr[ ]+a0,miselect > +[ ]+[0-9a-f]+:[ ]+35059073[ ]+csrw[ ]+miselect,a1 > +[ ]+[0-9a-f]+:[ ]+35102573[ ]+csrr[ ]+a0,mireg > +[ ]+[0-9a-f]+:[ ]+35159073[ ]+csrw[ ]+mireg,a1 > +[ ]+[0-9a-f]+:[ ]+35c02573[ ]+csrr[ ]+a0,mtopei > +[ ]+[0-9a-f]+:[ ]+35c59073[ ]+csrw[ ]+mtopei,a1 > +[ ]+[0-9a-f]+:[ ]+fb002573[ ]+csrr[ ]+a0,mtopi > +[ ]+[0-9a-f]+:[ ]+fb059073[ ]+csrw[ ]+mtopi,a1 > +[ ]+[0-9a-f]+:[ ]+30802573[ ]+csrr[ ]+a0,mvien > +[ ]+[0-9a-f]+:[ ]+30859073[ ]+csrw[ ]+mvien,a1 > +[ ]+[0-9a-f]+:[ ]+30902573[ ]+csrr[ ]+a0,mvip > +[ ]+[0-9a-f]+:[ ]+30959073[ ]+csrw[ ]+mvip,a1 > +[ ]+[0-9a-f]+:[ ]+31302573[ ]+csrr[ ]+a0,midelegh > +[ ]+[0-9a-f]+:[ ]+31359073[ ]+csrw[ ]+midelegh,a1 > +[ ]+[0-9a-f]+:[ ]+31402573[ ]+csrr[ ]+a0,mieh > +[ ]+[0-9a-f]+:[ ]+31459073[ ]+csrw[ ]+mieh,a1 > +[ ]+[0-9a-f]+:[ ]+31802573[ ]+csrr[ ]+a0,mvienh > +[ ]+[0-9a-f]+:[ ]+31859073[ ]+csrw[ ]+mvienh,a1 > +[ ]+[0-9a-f]+:[ ]+31902573[ ]+csrr[ ]+a0,mviph > +[ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > +[ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > +[ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -641,6 +663,18 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+61e59073[ ]+csrw[ ]+hstateen2h,a1 > [ ]+[0-9a-f]+:[ ]+61f02573[ ]+csrr[ ]+a0,hstateen3h > [ ]+[0-9a-f]+:[ ]+61f59073[ ]+csrw[ ]+hstateen3h,a1 > +[ ]+[0-9a-f]+:[ ]+15002573[ ]+csrr[ ]+a0,siselect > +[ ]+[0-9a-f]+:[ ]+15059073[ ]+csrw[ ]+siselect,a1 > +[ ]+[0-9a-f]+:[ ]+15102573[ ]+csrr[ ]+a0,sireg > +[ ]+[0-9a-f]+:[ ]+15159073[ ]+csrw[ ]+sireg,a1 > +[ ]+[0-9a-f]+:[ ]+15c02573[ ]+csrr[ ]+a0,stopei > +[ ]+[0-9a-f]+:[ ]+15c59073[ ]+csrw[ ]+stopei,a1 > +[ ]+[0-9a-f]+:[ ]+db002573[ ]+csrr[ ]+a0,stopi > +[ ]+[0-9a-f]+:[ ]+db059073[ ]+csrw[ ]+stopi,a1 > +[ ]+[0-9a-f]+:[ ]+11402573[ ]+csrr[ ]+a0,sieh > +[ ]+[0-9a-f]+:[ ]+11459073[ ]+csrw[ ]+sieh,a1 > +[ ]+[0-9a-f]+:[ ]+15402573[ ]+csrr[ ]+a0,siph > +[ ]+[0-9a-f]+:[ ]+15459073[ ]+csrw[ ]+siph,a1 > [ ]+[0-9a-f]+:[ ]+da002573[ ]+csrr[ ]+a0,scountovf > [ ]+[0-9a-f]+:[ ]+da059073[ ]+csrw[ ]+scountovf,a1 > [ ]+[0-9a-f]+:[ ]+72302573[ ]+csrr[ ]+a0,mhpmevent3h > diff --git a/gas/testsuite/gas/riscv/csr-version-1p12.l b/gas/testsuite/g= as/riscv/csr-version-1p12.l > index cb026bb55e0..34d6e004f37 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p12.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p12.l > @@ -271,6 +271,39 @@ > .*Warning: invalid CSR `vsip', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: read-only CSR is written `csrw mtopi,a1' > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen1', needs `smstateen' extension > @@ -343,6 +376,23 @@ > .*Warning: invalid CSR `hstateen3h', needs rv32i extension > .*Warning: invalid CSR `hstateen3h', needs `h' extension > .*Warning: invalid CSR `hstateen3h', needs `smstateen' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: read-only CSR is written `csrw stopi,a1' > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: read-only CSR is written `csrw scountovf,a1' > diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.d b/gas/testsuite/= gas/riscv/csr-version-1p9p1.d > index a34b99f4632..24a277142fa 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.d > +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.d > @@ -601,6 +601,28 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+24459073[ ]+csrw[ ]+vsip,a1 > [ ]+[0-9a-f]+:[ ]+28002573[ ]+csrr[ ]+a0,vsatp > [ ]+[0-9a-f]+:[ ]+28059073[ ]+csrw[ ]+vsatp,a1 > +[ ]+[0-9a-f]+:[ ]+35002573[ ]+csrr[ ]+a0,miselect > +[ ]+[0-9a-f]+:[ ]+35059073[ ]+csrw[ ]+miselect,a1 > +[ ]+[0-9a-f]+:[ ]+35102573[ ]+csrr[ ]+a0,mireg > +[ ]+[0-9a-f]+:[ ]+35159073[ ]+csrw[ ]+mireg,a1 > +[ ]+[0-9a-f]+:[ ]+35c02573[ ]+csrr[ ]+a0,mtopei > +[ ]+[0-9a-f]+:[ ]+35c59073[ ]+csrw[ ]+mtopei,a1 > +[ ]+[0-9a-f]+:[ ]+fb002573[ ]+csrr[ ]+a0,mtopi > +[ ]+[0-9a-f]+:[ ]+fb059073[ ]+csrw[ ]+mtopi,a1 > +[ ]+[0-9a-f]+:[ ]+30802573[ ]+csrr[ ]+a0,mvien > +[ ]+[0-9a-f]+:[ ]+30859073[ ]+csrw[ ]+mvien,a1 > +[ ]+[0-9a-f]+:[ ]+30902573[ ]+csrr[ ]+a0,mvip > +[ ]+[0-9a-f]+:[ ]+30959073[ ]+csrw[ ]+mvip,a1 > +[ ]+[0-9a-f]+:[ ]+31302573[ ]+csrr[ ]+a0,midelegh > +[ ]+[0-9a-f]+:[ ]+31359073[ ]+csrw[ ]+midelegh,a1 > +[ ]+[0-9a-f]+:[ ]+31402573[ ]+csrr[ ]+a0,mieh > +[ ]+[0-9a-f]+:[ ]+31459073[ ]+csrw[ ]+mieh,a1 > +[ ]+[0-9a-f]+:[ ]+31802573[ ]+csrr[ ]+a0,mvienh > +[ ]+[0-9a-f]+:[ ]+31859073[ ]+csrw[ ]+mvienh,a1 > +[ ]+[0-9a-f]+:[ ]+31902573[ ]+csrr[ ]+a0,mviph > +[ ]+[0-9a-f]+:[ ]+31959073[ ]+csrw[ ]+mviph,a1 > +[ ]+[0-9a-f]+:[ ]+35402573[ ]+csrr[ ]+a0,miph > +[ ]+[0-9a-f]+:[ ]+35459073[ ]+csrw[ ]+miph,a1 > [ ]+[0-9a-f]+:[ ]+30c02573[ ]+csrr[ ]+a0,mstateen0 > [ ]+[0-9a-f]+:[ ]+30c59073[ ]+csrw[ ]+mstateen0,a1 > [ ]+[0-9a-f]+:[ ]+30d02573[ ]+csrr[ ]+a0,mstateen1 > @@ -641,6 +663,18 @@ Disassembly of section .text: > [ ]+[0-9a-f]+:[ ]+61e59073[ ]+csrw[ ]+hstateen2h,a1 > [ ]+[0-9a-f]+:[ ]+61f02573[ ]+csrr[ ]+a0,hstateen3h > [ ]+[0-9a-f]+:[ ]+61f59073[ ]+csrw[ ]+hstateen3h,a1 > +[ ]+[0-9a-f]+:[ ]+15002573[ ]+csrr[ ]+a0,siselect > +[ ]+[0-9a-f]+:[ ]+15059073[ ]+csrw[ ]+siselect,a1 > +[ ]+[0-9a-f]+:[ ]+15102573[ ]+csrr[ ]+a0,sireg > +[ ]+[0-9a-f]+:[ ]+15159073[ ]+csrw[ ]+sireg,a1 > +[ ]+[0-9a-f]+:[ ]+15c02573[ ]+csrr[ ]+a0,stopei > +[ ]+[0-9a-f]+:[ ]+15c59073[ ]+csrw[ ]+stopei,a1 > +[ ]+[0-9a-f]+:[ ]+db002573[ ]+csrr[ ]+a0,stopi > +[ ]+[0-9a-f]+:[ ]+db059073[ ]+csrw[ ]+stopi,a1 > +[ ]+[0-9a-f]+:[ ]+11402573[ ]+csrr[ ]+a0,sieh > +[ ]+[0-9a-f]+:[ ]+11459073[ ]+csrw[ ]+sieh,a1 > +[ ]+[0-9a-f]+:[ ]+15402573[ ]+csrr[ ]+a0,siph > +[ ]+[0-9a-f]+:[ ]+15459073[ ]+csrw[ ]+siph,a1 > [ ]+[0-9a-f]+:[ ]+da002573[ ]+csrr[ ]+a0,scountovf > [ ]+[0-9a-f]+:[ ]+da059073[ ]+csrw[ ]+scountovf,a1 > [ ]+[0-9a-f]+:[ ]+72302573[ ]+csrr[ ]+a0,mhpmevent3h > diff --git a/gas/testsuite/gas/riscv/csr-version-1p9p1.l b/gas/testsuite/= gas/riscv/csr-version-1p9p1.l > index 4fac40fb589..7d4e097a3e8 100644 > --- a/gas/testsuite/gas/riscv/csr-version-1p9p1.l > +++ b/gas/testsuite/gas/riscv/csr-version-1p9p1.l > @@ -461,6 +461,39 @@ > .*Warning: invalid CSR `vsip', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > .*Warning: invalid CSR `vsatp', needs `h' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `miselect', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mireg', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopei', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: invalid CSR `mtopi', needs `smaia' extension > +.*Warning: read-only CSR is written `csrw mtopi,a1' > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvien', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `mvip', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `midelegh', needs rv32i extension > +.*Warning: invalid CSR `midelegh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mieh', needs rv32i extension > +.*Warning: invalid CSR `mieh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mvienh', needs rv32i extension > +.*Warning: invalid CSR `mvienh', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `mviph', needs rv32i extension > +.*Warning: invalid CSR `mviph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > +.*Warning: invalid CSR `miph', needs rv32i extension > +.*Warning: invalid CSR `miph', needs `smaia' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen0', needs `smstateen' extension > .*Warning: invalid CSR `mstateen1', needs `smstateen' extension > @@ -533,6 +566,23 @@ > .*Warning: invalid CSR `hstateen3h', needs rv32i extension > .*Warning: invalid CSR `hstateen3h', needs `h' extension > .*Warning: invalid CSR `hstateen3h', needs `smstateen' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `siselect', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `sireg', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopei', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: invalid CSR `stopi', needs `ssaia' extension > +.*Warning: read-only CSR is written `csrw stopi,a1' > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `sieh', needs rv32i extension > +.*Warning: invalid CSR `sieh', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > +.*Warning: invalid CSR `siph', needs rv32i extension > +.*Warning: invalid CSR `siph', needs `ssaia' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: invalid CSR `scountovf', needs `sscofpmf' extension > .*Warning: read-only CSR is written `csrw scountovf,a1' > diff --git a/gas/testsuite/gas/riscv/csr.s b/gas/testsuite/gas/riscv/csr.= s > index 128aeb83a04..bf37afa06e0 100644 > --- a/gas/testsuite/gas/riscv/csr.s > +++ b/gas/testsuite/gas/riscv/csr.s > @@ -337,6 +337,19 @@ > csr vsip > csr vsatp > > + # Smaia > + csr miselect > + csr mireg > + csr mtopei > + csr mtopi > + csr mvien > + csr mvip > + csr midelegh > + csr mieh > + csr mvienh > + csr mviph > + csr miph > + > # Smstateen extension > csr mstateen0 > csr mstateen1 > @@ -359,6 +372,14 @@ > csr hstateen2h > csr hstateen3h > > + # Ssaia > + csr siselect > + csr sireg > + csr stopei > + csr stopi > + csr sieh > + csr siph > + > # Sscofpmf extension > csr scountovf > csr mhpmevent3h > diff --git a/include/opcode/riscv-opc.h b/include/opcode/riscv-opc.h > index 88b8d7ff595..d56ab88696d 100644 > --- a/include/opcode/riscv-opc.h > +++ b/include/opcode/riscv-opc.h > @@ -2432,6 +2432,18 @@ > #define CSR_UIP 0x44 > #define CSR_SEDELEG 0x102 > #define CSR_SIDELEG 0x103 > +/* Smaia extension */ > +#define CSR_MISELECT 0x350 > +#define CSR_MIREG 0x351 > +#define CSR_MTOPEI 0x35c > +#define CSR_MTOPI 0xfb0 > +#define CSR_MVIEN 0x308 > +#define CSR_MVIP 0x309 > +#define CSR_MIDELEGH 0x313 > +#define CSR_MIEH 0x314 > +#define CSR_MVIENH 0x318 > +#define CSR_MVIPH 0x319 > +#define CSR_MIPH 0x354 > /* Smstateen extension */ > #define CSR_MSTATEEN0 0x30c > #define CSR_MSTATEEN1 0x30d > @@ -2453,6 +2465,13 @@ > #define CSR_HSTATEEN1H 0x61d > #define CSR_HSTATEEN2H 0x61e > #define CSR_HSTATEEN3H 0x61f > +/* Ssaia extension */ > +#define CSR_SISELECT 0x150 > +#define CSR_SIREG 0x151 > +#define CSR_STOPEI 0x15c > +#define CSR_STOPI 0xdb0 > +#define CSR_SIEH 0x114 > +#define CSR_SIPH 0x154 > /* Sscofpmf extension */ > #define CSR_SCOUNTOVF 0xda0 > #define CSR_MHPMEVENT3H 0x723 > @@ -3154,6 +3173,18 @@ DECLARE_CSR(vscause, CSR_VSCAUSE, CSR_CLASS_H, PRI= V_SPEC_CLASS_NONE, PRIV_SPEC_C > DECLARE_CSR(vstval, CSR_VSTVAL, CSR_CLASS_H, PRIV_SPEC_CLASS_NONE, PRIV_= SPEC_CLASS_NONE) > 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_SP= EC_CLASS_NONE) > +/* Smaia extension */ > +DECLARE_CSR(miselect, CSR_MISELECT, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NON= E, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mireg, CSR_MIREG, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRI= V_SPEC_CLASS_NONE) > +DECLARE_CSR(mtopei, CSR_MTOPEI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, P= RIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mtopi, CSR_MTOPI, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRI= V_SPEC_CLASS_NONE) > +DECLARE_CSR(mvien, CSR_MVIEN, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRI= V_SPEC_CLASS_NONE) > +DECLARE_CSR(mvip, CSR_MVIP, CSR_CLASS_SMAIA, PRIV_SPEC_CLASS_NONE, PRIV_= SPEC_CLASS_NONE) > +DECLARE_CSR(midelegh, CSR_MIDELEGH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_= NONE, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(mieh, CSR_MIEH, CSR_CLASS_SMAIA_32, PRIV_SPEC_CLASS_NONE, PR= IV_SPEC_CLASS_NONE) > +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, PR= IV_SPEC_CLASS_NONE) > /* Smstateen extension */ > DECLARE_CSR(mstateen0, CSR_MSTATEEN0, CSR_CLASS_SMSTATEEN, PRIV_SPEC_CLA= SS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mstateen1, CSR_MSTATEEN1, CSR_CLASS_SMSTATEEN, PRIV_SPEC_CLA= SS_NONE, PRIV_SPEC_CLASS_NONE) > @@ -3175,6 +3206,13 @@ DECLARE_CSR(hstateen0h, CSR_HSTATEEN0H, CSR_CLASS_= SMSTATEEN_AND_H_32, PRIV_SPEC_ > DECLARE_CSR(hstateen1h, CSR_HSTATEEN1H, CSR_CLASS_SMSTATEEN_AND_H_32, PR= IV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(hstateen2h, CSR_HSTATEEN2H, CSR_CLASS_SMSTATEEN_AND_H_32, PR= IV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(hstateen3h, CSR_HSTATEEN3H, CSR_CLASS_SMSTATEEN_AND_H_32, PR= IV_SPEC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > +/* Ssstateen extension */ > +DECLARE_CSR(siselect, CSR_SISELECT, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NON= E, PRIV_SPEC_CLASS_NONE) > +DECLARE_CSR(sireg, CSR_SIREG, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRI= V_SPEC_CLASS_NONE) > +DECLARE_CSR(stopei, CSR_STOPEI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, P= RIV_SPEC_CLASS_NONE) > +DECLARE_CSR(stopi, CSR_STOPI, CSR_CLASS_SSAIA, PRIV_SPEC_CLASS_NONE, PRI= V_SPEC_CLASS_NONE) > +DECLARE_CSR(sieh, CSR_SIEH, CSR_CLASS_SSAIA_32, PRIV_SPEC_CLASS_NONE, PR= IV_SPEC_CLASS_NONE) > +DECLARE_CSR(siph, CSR_SIPH, CSR_CLASS_SSAIA_32, PRIV_SPEC_CLASS_NONE, PR= IV_SPEC_CLASS_NONE) > /* Sscofpmf extension */ > DECLARE_CSR(scountovf, CSR_SCOUNTOVF, CSR_CLASS_SSCOFPMF, PRIV_SPEC_CLAS= S_NONE, PRIV_SPEC_CLASS_NONE) > DECLARE_CSR(mhpmevent3h, CSR_MHPMEVENT3H, CSR_CLASS_SSCOFPMF_32, PRIV_SP= EC_CLASS_NONE, PRIV_SPEC_CLASS_NONE) > -- > 2.37.2 >