From d1a89da5de1e2d15de27c5ca6b575d633c0117dd Mon Sep 17 00:00:00 2001 From: Nelson Chu Date: Thu, 12 Mar 2020 02:48:39 -0700 Subject: [PATCH] RISC-V: Update CSR to privileged spec 1.11. gas/ * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo. * testsuite/gas/riscv/alias-csr.s: Likewise. * testsuite/gas/riscv/no-aliases-csr.d: Move this to priv-reg-pseudo-noalias. * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent. * testsuite/gas/riscv/bad-csr.l: Likewise. * testsuite/gas/riscv/bad-csr.s: Likewise. * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg. * testsuite/gas/riscv/satp.s: Likewise. * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo csr instruction, including alias-csr testcase. * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise. * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all pseudo instruction with objdump -Mno-aliases. * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase. * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise. * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise. * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11. * testsuite/gas/riscv/priv-reg.s: Likewise. * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. * testsuite/gas/riscv/csr-dw-regnums.s: Likewise. include/ * opcode/riscv-opc.h: Update CSR to 1.11. gdb/ * features/riscv/32bit-csr.xml: Regenerated. * features/riscv/64bit-csr.xml: Regenerated. --- gas/ChangeLog | 25 + gas/testsuite/gas/riscv/alias-csr.d | 23 - gas/testsuite/gas/riscv/alias-csr.s | 14 - gas/testsuite/gas/riscv/bad-csr.d | 3 - gas/testsuite/gas/riscv/csr-dw-regnums.d | 7 +- gas/testsuite/gas/riscv/csr-dw-regnums.s | 9 +- gas/testsuite/gas/riscv/no-aliases-csr.d | 23 - .../gas/riscv/priv-reg-fail-nonexistent.d | 3 + ...{bad-csr.l => priv-reg-fail-nonexistent.l} | 0 ...{bad-csr.s => priv-reg-fail-nonexistent.s} | 0 .../gas/riscv/priv-reg-fail-rv32-only.l | 4 +- .../gas/riscv/priv-reg-pseudo-noalias.d | 36 ++ gas/testsuite/gas/riscv/priv-reg-pseudo.d | 36 ++ gas/testsuite/gas/riscv/priv-reg-pseudo.s | 33 ++ gas/testsuite/gas/riscv/priv-reg.d | 491 +++++++++--------- gas/testsuite/gas/riscv/priv-reg.s | 114 ++-- gas/testsuite/gas/riscv/satp.d | 11 - gas/testsuite/gas/riscv/satp.s | 3 - gdb/ChangeLog | 5 + gdb/features/riscv/32bit-csr.xml | 5 +- gdb/features/riscv/64bit-csr.xml | 5 +- include/ChangeLog | 4 + include/opcode/riscv-opc.h | 25 +- 23 files changed, 485 insertions(+), 394 deletions(-) delete mode 100644 gas/testsuite/gas/riscv/alias-csr.d delete mode 100644 gas/testsuite/gas/riscv/alias-csr.s delete mode 100644 gas/testsuite/gas/riscv/bad-csr.d delete mode 100644 gas/testsuite/gas/riscv/no-aliases-csr.d create mode 100644 gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.d rename gas/testsuite/gas/riscv/{bad-csr.l => priv-reg-fail-nonexistent.l} (100%) rename gas/testsuite/gas/riscv/{bad-csr.s => priv-reg-fail-nonexistent.s} (100%) create mode 100644 gas/testsuite/gas/riscv/priv-reg-pseudo-noalias.d create mode 100644 gas/testsuite/gas/riscv/priv-reg-pseudo.d create mode 100644 gas/testsuite/gas/riscv/priv-reg-pseudo.s delete mode 100644 gas/testsuite/gas/riscv/satp.d delete mode 100644 gas/testsuite/gas/riscv/satp.s diff --git a/gas/ChangeLog b/gas/ChangeLog index fc436ff3c3a..3ebe2819d1e 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,28 @@ +2020-03-30 Nelson Chu + + * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo. + * testsuite/gas/riscv/alias-csr.s: Likewise. + * testsuite/gas/riscv/no-aliases-csr.d: Move this + to priv-reg-pseudo-noalias. + * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent. + * testsuite/gas/riscv/bad-csr.l: Likewise. + * testsuite/gas/riscv/bad-csr.s: Likewise. + * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg. + * testsuite/gas/riscv/satp.s: Likewise. + * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo + csr instruction, including alias-csr testcase. + * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise. + * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all + pseudo instruction with objdump -Mno-aliases. + * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase. + * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise. + * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise. + * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11. + * testsuite/gas/riscv/priv-reg.s: Likewise. + * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. + * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. + * testsuite/gas/riscv/csr-dw-regnums.s: Likewise. + 2020-03-25 J.W. Jagersma * config/obj-coff.c (obj_coff_section): Set the bss flag on diff --git a/gas/testsuite/gas/riscv/alias-csr.d b/gas/testsuite/gas/riscv/alias-csr.d deleted file mode 100644 index af5c591165b..00000000000 --- a/gas/testsuite/gas/riscv/alias-csr.d +++ /dev/null @@ -1,23 +0,0 @@ -#source: alias-csr.s -#as: -march=rv64if -#objdump: -dr - -.*:[ ]+file format .* - - -Disassembly of section .text: - -0+000 : -[ ]+0:[ ]+003022f3[ ]+frcsr[ ]+t0 -[ ]+4:[ ]+003392f3[ ]+fscsr[ ]+t0,t2 -[ ]+8:[ ]+00339073[ ]+fscsr[ ]+t2 -[ ]+c:[ ]+002022f3[ ]+frrm[ ]+t0 -[ ]+10:[ ]+002312f3[ ]+fsrm[ ]+t0,t1 -[ ]+14:[ ]+00231073[ ]+fsrm[ ]+t1 -[ ]+18:[ ]+002fd2f3[ ]+fsrmi[ ]+t0,31 -[ ]+1c:[ ]+002fd073[ ]+fsrmi[ ]+zero,31 -[ ]+20:[ ]+001022f3[ ]+frflags[ ]+t0 -[ ]+24:[ ]+001312f3[ ]+fsflags[ ]+t0,t1 -[ ]+28:[ ]+00131073[ ]+fsflags[ ]+t1 -[ ]+2c:[ ]+001fd2f3[ ]+fsflagsi[ ]+t0,31 -[ ]+30:[ ]+001fd073[ ]+fsflagsi[ ]+zero,31 diff --git a/gas/testsuite/gas/riscv/alias-csr.s b/gas/testsuite/gas/riscv/alias-csr.s deleted file mode 100644 index 8577de189ea..00000000000 --- a/gas/testsuite/gas/riscv/alias-csr.s +++ /dev/null @@ -1,14 +0,0 @@ -alias_csr: - frcsr t0 - fscsr t0, t2 - fscsr t2 - frrm t0 - fsrm t0, t1 - fsrm t1 - fsrmi t0, 31 - fsrmi 31 - frflags t0 - fsflags t0, t1 - fsflags t1 - fsflagsi t0, 31 - fsflagsi 31 diff --git a/gas/testsuite/gas/riscv/bad-csr.d b/gas/testsuite/gas/riscv/bad-csr.d deleted file mode 100644 index 68631230d44..00000000000 --- a/gas/testsuite/gas/riscv/bad-csr.d +++ /dev/null @@ -1,3 +0,0 @@ -#as: -#source: bad-csr.s -#error_output: bad-csr.l diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.d b/gas/testsuite/gas/riscv/csr-dw-regnums.d index a7b415ef11f..df9642f1e2f 100644 --- a/gas/testsuite/gas/riscv/csr-dw-regnums.d +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.d @@ -202,6 +202,7 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r7069 \(mhpmcounter29h\) at cfa\+11892 DW_CFA_offset_extended_sf: r7070 \(mhpmcounter30h\) at cfa\+11896 DW_CFA_offset_extended_sf: r7071 \(mhpmcounter31h\) at cfa\+11900 + DW_CFA_offset_extended_sf: r4896 \(mcountinhibit\) at cfa\+3200 DW_CFA_offset_extended_sf: r4899 \(mhpmevent3\) at cfa\+3212 DW_CFA_offset_extended_sf: r4900 \(mhpmevent4\) at cfa\+3216 DW_CFA_offset_extended_sf: r4901 \(mhpmevent5\) at cfa\+3220 @@ -237,7 +238,8 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r6051 \(tdata3\) at cfa\+7820 DW_CFA_offset_extended_sf: r6064 \(dcsr\) at cfa\+7872 DW_CFA_offset_extended_sf: r6065 \(dpc\) at cfa\+7876 - DW_CFA_offset_extended_sf: r6066 \(dscratch\) at cfa\+7880 + DW_CFA_offset_extended_sf: r6066 \(dscratch0\) at cfa\+7880 + DW_CFA_offset_extended_sf: r6067 \(dscratch1\) at cfa\+7884 DW_CFA_offset_extended_sf: r4608 \(hstatus\) at cfa\+2048 DW_CFA_offset_extended_sf: r4610 \(hedeleg\) at cfa\+2056 DW_CFA_offset_extended_sf: r4611 \(hideleg\) at cfa\+2060 @@ -254,12 +256,13 @@ Contents of the .* section: DW_CFA_offset_extended_sf: r4995 \(mibound\) at cfa\+3596 DW_CFA_offset_extended_sf: r4996 \(mdbase\) at cfa\+3600 DW_CFA_offset_extended_sf: r4997 \(mdbound\) at cfa\+3604 - DW_CFA_offset_extended_sf: r4896 \(mucounteren\) at cfa\+3200 DW_CFA_offset_extended_sf: r4897 \(mscounteren\) at cfa\+3204 DW_CFA_offset_extended_sf: r4898 \(mhcounteren\) at cfa\+3208 DW_CFA_offset_extended_sf: r4163 \(utval\) at cfa\+268 DW_CFA_offset_extended_sf: r4419 \(stval\) at cfa\+1292 DW_CFA_offset_extended_sf: r4480 \(satp\) at cfa\+1536 DW_CFA_offset_extended_sf: r4931 \(mtval\) at cfa\+3340 + DW_CFA_offset_extended_sf: r4896 \(mcountinhibit\) at cfa\+3200 + DW_CFA_offset_extended_sf: r6066 \(dscratch0\) at cfa\+7880 DW_CFA_nop #... diff --git a/gas/testsuite/gas/riscv/csr-dw-regnums.s b/gas/testsuite/gas/riscv/csr-dw-regnums.s index b29e9da96e7..4101a41c526 100644 --- a/gas/testsuite/gas/riscv/csr-dw-regnums.s +++ b/gas/testsuite/gas/riscv/csr-dw-regnums.s @@ -192,6 +192,7 @@ _start: .cfi_offset mhpmcounter29h, 11892 .cfi_offset mhpmcounter30h, 11896 .cfi_offset mhpmcounter31h, 11900 + .cfi_offset mcountinhibit, 3200 .cfi_offset mhpmevent3, 3212 .cfi_offset mhpmevent4, 3216 .cfi_offset mhpmevent5, 3220 @@ -227,7 +228,10 @@ _start: .cfi_offset tdata3, 7820 .cfi_offset dcsr, 7872 .cfi_offset dpc, 7876 - .cfi_offset dscratch, 7880 + .cfi_offset dscratch0, 7880 + .cfi_offset dscratch1, 7884 + + # dropped in the current 1.11 priv spec. .cfi_offset hstatus, 2048 .cfi_offset hedeleg, 2056 .cfi_offset hideleg, 2060 @@ -244,12 +248,13 @@ _start: .cfi_offset mibound, 3596 .cfi_offset mdbase, 3600 .cfi_offset mdbound, 3604 - .cfi_offset mucounteren, 3200 .cfi_offset mscounteren, 3204 .cfi_offset mhcounteren, 3208 .cfi_offset ubadaddr, 268 .cfi_offset sbadaddr, 1292 .cfi_offset sptbr, 1536 .cfi_offset mbadaddr, 3340 + .cfi_offset mucounteren, 3200 + .cfi_offset dscratch, 7880 nop .cfi_endproc diff --git a/gas/testsuite/gas/riscv/no-aliases-csr.d b/gas/testsuite/gas/riscv/no-aliases-csr.d deleted file mode 100644 index 2275330b64a..00000000000 --- a/gas/testsuite/gas/riscv/no-aliases-csr.d +++ /dev/null @@ -1,23 +0,0 @@ -#source: alias-csr.s -#as: -march=rv64if -#objdump: -dr -Mno-aliases - -.*:[ ]+file format .* - - -Disassembly of section .text: - -0+000 : -[ ]+0:[ ]+003022f3[ ]+csrrs[ ]+t0,fcsr,zero -[ ]+4:[ ]+003392f3[ ]+csrrw[ ]+t0,fcsr,t2 -[ ]+8:[ ]+00339073[ ]+csrrw[ ]+zero,fcsr,t2 -[ ]+c:[ ]+002022f3[ ]+csrrs[ ]+t0,frm,zero -[ ]+10:[ ]+002312f3[ ]+csrrw[ ]+t0,frm,t1 -[ ]+14:[ ]+00231073[ ]+csrrw[ ]+zero,frm,t1 -[ ]+18:[ ]+002fd2f3[ ]+csrrwi[ ]+t0,frm,31 -[ ]+1c:[ ]+002fd073[ ]+csrrwi[ ]+zero,frm,31 -[ ]+20:[ ]+001022f3[ ]+csrrs[ ]+t0,fflags,zero -[ ]+24:[ ]+001312f3[ ]+csrrw[ ]+t0,fflags,t1 -[ ]+28:[ ]+00131073[ ]+csrrw[ ]+zero,fflags,t1 -[ ]+2c:[ ]+001fd2f3[ ]+csrrwi[ ]+t0,fflags,31 -[ ]+30:[ ]+001fd073[ ]+csrrwi[ ]+zero,fflags,31 diff --git a/gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.d b/gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.d new file mode 100644 index 00000000000..9bb3f826538 --- /dev/null +++ b/gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.d @@ -0,0 +1,3 @@ +#as: +#source: priv-reg-fail-nonexistent.s +#error_output: priv-reg-fail-nonexistent.l diff --git a/gas/testsuite/gas/riscv/bad-csr.l b/gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.l similarity index 100% rename from gas/testsuite/gas/riscv/bad-csr.l rename to gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.l diff --git a/gas/testsuite/gas/riscv/bad-csr.s b/gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.s similarity index 100% rename from gas/testsuite/gas/riscv/bad-csr.s rename to gas/testsuite/gas/riscv/priv-reg-fail-nonexistent.s diff --git a/gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l b/gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l index 9123672aa4d..fa5a1b4a4b4 100644 --- a/gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l +++ b/gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l @@ -31,6 +31,8 @@ .*Warning: Invalid CSR `hpmcounter29h' for the current ISA .*Warning: Invalid CSR `hpmcounter30h' for the current ISA .*Warning: Invalid CSR `hpmcounter31h' for the current ISA +.*Warning: Invalid CSR `pmpcfg1' for the current ISA +.*Warning: Invalid CSR `pmpcfg3' for the current ISA .*Warning: Invalid CSR `mcycleh' for the current ISA .*Warning: Invalid CSR `minstreth' for the current ISA .*Warning: Invalid CSR `mhpmcounter3h' for the current ISA @@ -62,5 +64,3 @@ .*Warning: Invalid CSR `mhpmcounter29h' for the current ISA .*Warning: Invalid CSR `mhpmcounter30h' for the current ISA .*Warning: Invalid CSR `mhpmcounter31h' for the current ISA -.*Warning: Invalid CSR `pmpcfg1' for the current ISA -.*Warning: Invalid CSR `pmpcfg3' for the current ISA diff --git a/gas/testsuite/gas/riscv/priv-reg-pseudo-noalias.d b/gas/testsuite/gas/riscv/priv-reg-pseudo-noalias.d new file mode 100644 index 00000000000..e0acb182a22 --- /dev/null +++ b/gas/testsuite/gas/riscv/priv-reg-pseudo-noalias.d @@ -0,0 +1,36 @@ +#source: priv-reg-pseudo.s +#as: -march=rv32if +#objdump: -dr -Mno-aliases + +.*:[ ]+file format .* + + +Disassembly of section .text: + +0+000 : +[ ]+[0-9a-f]+:[ ]+000022f3[ ]+csrrs[ ]+t0,ustatus,zero +[ ]+[0-9a-f]+:[ ]+00029073[ ]+csrrw[ ]+zero,ustatus,t0 +[ ]+[0-9a-f]+:[ ]+0002a073[ ]+csrrs[ ]+zero,ustatus,t0 +[ ]+[0-9a-f]+:[ ]+0002b073[ ]+csrrc[ ]+zero,ustatus,t0 +[ ]+[0-9a-f]+:[ ]+000fd073[ ]+csrrwi[ ]+zero,ustatus,31 +[ ]+[0-9a-f]+:[ ]+000fe073[ ]+csrrsi[ ]+zero,ustatus,31 +[ ]+[0-9a-f]+:[ ]+000ff073[ ]+csrrci[ ]+zero,ustatus,31 +[ ]+[0-9a-f]+:[ ]+c00022f3[ ]+csrrs[ ]+t0,cycle,zero +[ ]+[0-9a-f]+:[ ]+c01022f3[ ]+csrrs[ ]+t0,time,zero +[ ]+[0-9a-f]+:[ ]+c02022f3[ ]+csrrs[ ]+t0,instret,zero +[ ]+[0-9a-f]+:[ ]+c80022f3[ ]+csrrs[ ]+t0,cycleh,zero +[ ]+[0-9a-f]+:[ ]+c81022f3[ ]+csrrs[ ]+t0,timeh,zero +[ ]+[0-9a-f]+:[ ]+c82022f3[ ]+csrrs[ ]+t0,instreth,zero +[ ]+[0-9a-f]+:[ ]+003022f3[ ]+csrrs[ ]+t0,fcsr,zero +[ ]+[0-9a-f]+:[ ]+003392f3[ ]+csrrw[ ]+t0,fcsr,t2 +[ ]+[0-9a-f]+:[ ]+00339073[ ]+csrrw[ ]+zero,fcsr,t2 +[ ]+[0-9a-f]+:[ ]+002022f3[ ]+csrrs[ ]+t0,frm,zero +[ ]+[0-9a-f]+:[ ]+002312f3[ ]+csrrw[ ]+t0,frm,t1 +[ ]+[0-9a-f]+:[ ]+00231073[ ]+csrrw[ ]+zero,frm,t1 +[ ]+[0-9a-f]+:[ ]+002fd2f3[ ]+csrrwi[ ]+t0,frm,31 +[ ]+[0-9a-f]+:[ ]+002fd073[ ]+csrrwi[ ]+zero,frm,31 +[ ]+[0-9a-f]+:[ ]+001022f3[ ]+csrrs[ ]+t0,fflags,zero +[ ]+[0-9a-f]+:[ ]+001312f3[ ]+csrrw[ ]+t0,fflags,t1 +[ ]+[0-9a-f]+:[ ]+00131073[ ]+csrrw[ ]+zero,fflags,t1 +[ ]+[0-9a-f]+:[ ]+001fd2f3[ ]+csrrwi[ ]+t0,fflags,31 +[ ]+[0-9a-f]+:[ ]+001fd073[ ]+csrrwi[ ]+zero,fflags,31 diff --git a/gas/testsuite/gas/riscv/priv-reg-pseudo.d b/gas/testsuite/gas/riscv/priv-reg-pseudo.d new file mode 100644 index 00000000000..424351009f1 --- /dev/null +++ b/gas/testsuite/gas/riscv/priv-reg-pseudo.d @@ -0,0 +1,36 @@ +#source: priv-reg-pseudo.s +#as: -march=rv32if +#objdump: -dr + +.*:[ ]+file format .* + + +Disassembly of section .text: + +0+000 : +[ ]+[0-9a-f]+:[ ]+000022f3[ ]+csrr[ ]+t0,ustatus +[ ]+[0-9a-f]+:[ ]+00029073[ ]+csrw[ ]+ustatus,t0 +[ ]+[0-9a-f]+:[ ]+0002a073[ ]+csrs[ ]+ustatus,t0 +[ ]+[0-9a-f]+:[ ]+0002b073[ ]+csrc[ ]+ustatus,t0 +[ ]+[0-9a-f]+:[ ]+000fd073[ ]+csrwi[ ]+ustatus,31 +[ ]+[0-9a-f]+:[ ]+000fe073[ ]+csrsi[ ]+ustatus,31 +[ ]+[0-9a-f]+:[ ]+000ff073[ ]+csrci[ ]+ustatus,31 +[ ]+[0-9a-f]+:[ ]+c00022f3[ ]+rdcycle[ ]+t0 +[ ]+[0-9a-f]+:[ ]+c01022f3[ ]+rdtime[ ]+t0 +[ ]+[0-9a-f]+:[ ]+c02022f3[ ]+rdinstret[ ]+t0 +[ ]+[0-9a-f]+:[ ]+c80022f3[ ]+rdcycleh[ ]+t0 +[ ]+[0-9a-f]+:[ ]+c81022f3[ ]+rdtimeh[ ]+t0 +[ ]+[0-9a-f]+:[ ]+c82022f3[ ]+rdinstreth[ ]+t0 +[ ]+[0-9a-f]+:[ ]+003022f3[ ]+frcsr[ ]+t0 +[ ]+[0-9a-f]+:[ ]+003392f3[ ]+fscsr[ ]+t0,t2 +[ ]+[0-9a-f]+:[ ]+00339073[ ]+fscsr[ ]+t2 +[ ]+[0-9a-f]+:[ ]+002022f3[ ]+frrm[ ]+t0 +[ ]+[0-9a-f]+:[ ]+002312f3[ ]+fsrm[ ]+t0,t1 +[ ]+[0-9a-f]+:[ ]+00231073[ ]+fsrm[ ]+t1 +[ ]+[0-9a-f]+:[ ]+002fd2f3[ ]+fsrmi[ ]+t0,31 +[ ]+[0-9a-f]+:[ ]+002fd073[ ]+fsrmi[ ]+zero,31 +[ ]+[0-9a-f]+:[ ]+001022f3[ ]+frflags[ ]+t0 +[ ]+[0-9a-f]+:[ ]+001312f3[ ]+fsflags[ ]+t0,t1 +[ ]+[0-9a-f]+:[ ]+00131073[ ]+fsflags[ ]+t1 +[ ]+[0-9a-f]+:[ ]+001fd2f3[ ]+fsflagsi[ ]+t0,31 +[ ]+[0-9a-f]+:[ ]+001fd073[ ]+fsflagsi[ ]+zero,31 diff --git a/gas/testsuite/gas/riscv/priv-reg-pseudo.s b/gas/testsuite/gas/riscv/priv-reg-pseudo.s new file mode 100644 index 00000000000..8efaa4eadd9 --- /dev/null +++ b/gas/testsuite/gas/riscv/priv-reg-pseudo.s @@ -0,0 +1,33 @@ +pseudo_csr_insn: + # i-ext + csrr t0, 0x0 + csrw 0x0, t0 + csrs 0x0, t0 + csrc 0x0, t0 + csrwi 0x0, 31 + csrsi 0x0, 31 + csrci 0x0, 31 + + rdcycle t0 + rdtime t0 + rdinstret t0 + + # rv32i-ext + rdcycleh t0 + rdtimeh t0 + rdinstreth t0 + + # f-ext + frcsr t0 # frsr + fscsr t0, t2 # fssr + fscsr t2 # fssr + frrm t0 + fsrm t0, t1 + fsrm t1 + fsrmi t0, 31 + fsrmi 31 + frflags t0 + fsflags t0, t1 + fsflags t1 + fsflagsi t0, 31 + fsflagsi 31 diff --git a/gas/testsuite/gas/riscv/priv-reg.d b/gas/testsuite/gas/riscv/priv-reg.d index 8b7a7bfc67c..8fc41d22aa6 100644 --- a/gas/testsuite/gas/riscv/priv-reg.d +++ b/gas/testsuite/gas/riscv/priv-reg.d @@ -7,247 +7,250 @@ Disassembly of section .text: 0+000 <.text>: -[ ]+0:[ ]+00002573[ ]+csrr[ ]+a0,ustatus -[ ]+4:[ ]+00402573[ ]+csrr[ ]+a0,uie -[ ]+8:[ ]+00502573[ ]+csrr[ ]+a0,utvec -[ ]+c:[ ]+04002573[ ]+csrr[ ]+a0,uscratch -[ ]+10:[ ]+04102573[ ]+csrr[ ]+a0,uepc -[ ]+14:[ ]+04202573[ ]+csrr[ ]+a0,ucause -[ ]+18:[ ]+04302573[ ]+csrr[ ]+a0,utval -[ ]+1c:[ ]+04402573[ ]+csrr[ ]+a0,uip -[ ]+20:[ ]+00102573[ ]+frflags[ ]+a0 -[ ]+24:[ ]+00202573[ ]+frrm[ ]+a0 -[ ]+28:[ ]+00302573[ ]+frcsr[ ]+a0 -[ ]+2c:[ ]+c0002573[ ]+rdcycle[ ]+a0 -[ ]+30:[ ]+c0102573[ ]+rdtime[ ]+a0 -[ ]+34:[ ]+c0202573[ ]+rdinstret[ ]+a0 -[ ]+38:[ ]+c0302573[ ]+csrr[ ]+a0,hpmcounter3 -[ ]+3c:[ ]+c0402573[ ]+csrr[ ]+a0,hpmcounter4 -[ ]+40:[ ]+c0502573[ ]+csrr[ ]+a0,hpmcounter5 -[ ]+44:[ ]+c0602573[ ]+csrr[ ]+a0,hpmcounter6 -[ ]+48:[ ]+c0702573[ ]+csrr[ ]+a0,hpmcounter7 -[ ]+4c:[ ]+c0802573[ ]+csrr[ ]+a0,hpmcounter8 -[ ]+50:[ ]+c0902573[ ]+csrr[ ]+a0,hpmcounter9 -[ ]+54:[ ]+c0a02573[ ]+csrr[ ]+a0,hpmcounter10 -[ ]+58:[ ]+c0b02573[ ]+csrr[ ]+a0,hpmcounter11 -[ ]+5c:[ ]+c0c02573[ ]+csrr[ ]+a0,hpmcounter12 -[ ]+60:[ ]+c0d02573[ ]+csrr[ ]+a0,hpmcounter13 -[ ]+64:[ ]+c0e02573[ ]+csrr[ ]+a0,hpmcounter14 -[ ]+68:[ ]+c0f02573[ ]+csrr[ ]+a0,hpmcounter15 -[ ]+6c:[ ]+c1002573[ ]+csrr[ ]+a0,hpmcounter16 -[ ]+70:[ ]+c1102573[ ]+csrr[ ]+a0,hpmcounter17 -[ ]+74:[ ]+c1202573[ ]+csrr[ ]+a0,hpmcounter18 -[ ]+78:[ ]+c1302573[ ]+csrr[ ]+a0,hpmcounter19 -[ ]+7c:[ ]+c1402573[ ]+csrr[ ]+a0,hpmcounter20 -[ ]+80:[ ]+c1502573[ ]+csrr[ ]+a0,hpmcounter21 -[ ]+84:[ ]+c1602573[ ]+csrr[ ]+a0,hpmcounter22 -[ ]+88:[ ]+c1702573[ ]+csrr[ ]+a0,hpmcounter23 -[ ]+8c:[ ]+c1802573[ ]+csrr[ ]+a0,hpmcounter24 -[ ]+90:[ ]+c1902573[ ]+csrr[ ]+a0,hpmcounter25 -[ ]+94:[ ]+c1a02573[ ]+csrr[ ]+a0,hpmcounter26 -[ ]+98:[ ]+c1b02573[ ]+csrr[ ]+a0,hpmcounter27 -[ ]+9c:[ ]+c1c02573[ ]+csrr[ ]+a0,hpmcounter28 -[ ]+a0:[ ]+c1d02573[ ]+csrr[ ]+a0,hpmcounter29 -[ ]+a4:[ ]+c1e02573[ ]+csrr[ ]+a0,hpmcounter30 -[ ]+a8:[ ]+c1f02573[ ]+csrr[ ]+a0,hpmcounter31 -[ ]+ac:[ ]+c8002573[ ]+rdcycleh[ ]+a0 -[ ]+b0:[ ]+c8102573[ ]+rdtimeh[ ]+a0 -[ ]+b4:[ ]+c8202573[ ]+rdinstreth[ ]+a0 -[ ]+b8:[ ]+c8302573[ ]+csrr[ ]+a0,hpmcounter3h -[ ]+bc:[ ]+c8402573[ ]+csrr[ ]+a0,hpmcounter4h -[ ]+c0:[ ]+c8502573[ ]+csrr[ ]+a0,hpmcounter5h -[ ]+c4:[ ]+c8602573[ ]+csrr[ ]+a0,hpmcounter6h -[ ]+c8:[ ]+c8702573[ ]+csrr[ ]+a0,hpmcounter7h -[ ]+cc:[ ]+c8802573[ ]+csrr[ ]+a0,hpmcounter8h -[ ]+d0:[ ]+c8902573[ ]+csrr[ ]+a0,hpmcounter9h -[ ]+d4:[ ]+c8a02573[ ]+csrr[ ]+a0,hpmcounter10h -[ ]+d8:[ ]+c8b02573[ ]+csrr[ ]+a0,hpmcounter11h -[ ]+dc:[ ]+c8c02573[ ]+csrr[ ]+a0,hpmcounter12h -[ ]+e0:[ ]+c8d02573[ ]+csrr[ ]+a0,hpmcounter13h -[ ]+e4:[ ]+c8e02573[ ]+csrr[ ]+a0,hpmcounter14h -[ ]+e8:[ ]+c8f02573[ ]+csrr[ ]+a0,hpmcounter15h -[ ]+ec:[ ]+c9002573[ ]+csrr[ ]+a0,hpmcounter16h -[ ]+f0:[ ]+c9102573[ ]+csrr[ ]+a0,hpmcounter17h -[ ]+f4:[ ]+c9202573[ ]+csrr[ ]+a0,hpmcounter18h -[ ]+f8:[ ]+c9302573[ ]+csrr[ ]+a0,hpmcounter19h -[ ]+fc:[ ]+c9402573[ ]+csrr[ ]+a0,hpmcounter20h -[ ]+100:[ ]+c9502573[ ]+csrr[ ]+a0,hpmcounter21h -[ ]+104:[ ]+c9602573[ ]+csrr[ ]+a0,hpmcounter22h -[ ]+108:[ ]+c9702573[ ]+csrr[ ]+a0,hpmcounter23h -[ ]+10c:[ ]+c9802573[ ]+csrr[ ]+a0,hpmcounter24h -[ ]+110:[ ]+c9902573[ ]+csrr[ ]+a0,hpmcounter25h -[ ]+114:[ ]+c9a02573[ ]+csrr[ ]+a0,hpmcounter26h -[ ]+118:[ ]+c9b02573[ ]+csrr[ ]+a0,hpmcounter27h -[ ]+11c:[ ]+c9c02573[ ]+csrr[ ]+a0,hpmcounter28h -[ ]+120:[ ]+c9d02573[ ]+csrr[ ]+a0,hpmcounter29h -[ ]+124:[ ]+c9e02573[ ]+csrr[ ]+a0,hpmcounter30h -[ ]+128:[ ]+c9f02573[ ]+csrr[ ]+a0,hpmcounter31h -[ ]+12c:[ ]+10002573[ ]+csrr[ ]+a0,sstatus -[ ]+130:[ ]+10202573[ ]+csrr[ ]+a0,sedeleg -[ ]+134:[ ]+10302573[ ]+csrr[ ]+a0,sideleg -[ ]+138:[ ]+10402573[ ]+csrr[ ]+a0,sie -[ ]+13c:[ ]+10502573[ ]+csrr[ ]+a0,stvec -[ ]+140:[ ]+14002573[ ]+csrr[ ]+a0,sscratch -[ ]+144:[ ]+14102573[ ]+csrr[ ]+a0,sepc -[ ]+148:[ ]+14202573[ ]+csrr[ ]+a0,scause -[ ]+14c:[ ]+14302573[ ]+csrr[ ]+a0,stval -[ ]+150:[ ]+14402573[ ]+csrr[ ]+a0,sip -[ ]+154:[ ]+18002573[ ]+csrr[ ]+a0,satp -[ ]+158:[ ]+20002573[ ]+csrr[ ]+a0,hstatus -[ ]+15c:[ ]+20202573[ ]+csrr[ ]+a0,hedeleg -[ ]+160:[ ]+20302573[ ]+csrr[ ]+a0,hideleg -[ ]+164:[ ]+20402573[ ]+csrr[ ]+a0,hie -[ ]+168:[ ]+20502573[ ]+csrr[ ]+a0,htvec -[ ]+16c:[ ]+24002573[ ]+csrr[ ]+a0,hscratch -[ ]+170:[ ]+24102573[ ]+csrr[ ]+a0,hepc -[ ]+174:[ ]+24202573[ ]+csrr[ ]+a0,hcause -[ ]+178:[ ]+24302573[ ]+csrr[ ]+a0,hbadaddr -[ ]+17c:[ ]+24402573[ ]+csrr[ ]+a0,hip -[ ]+180:[ ]+f1102573[ ]+csrr[ ]+a0,mvendorid -[ ]+184:[ ]+f1202573[ ]+csrr[ ]+a0,marchid -[ ]+188:[ ]+f1302573[ ]+csrr[ ]+a0,mimpid -[ ]+18c:[ ]+f1402573[ ]+csrr[ ]+a0,mhartid -[ ]+190:[ ]+30002573[ ]+csrr[ ]+a0,mstatus -[ ]+194:[ ]+30102573[ ]+csrr[ ]+a0,misa -[ ]+198:[ ]+30202573[ ]+csrr[ ]+a0,medeleg -[ ]+19c:[ ]+30302573[ ]+csrr[ ]+a0,mideleg -[ ]+1a0:[ ]+30402573[ ]+csrr[ ]+a0,mie -[ ]+1a4:[ ]+30502573[ ]+csrr[ ]+a0,mtvec -[ ]+1a8:[ ]+34002573[ ]+csrr[ ]+a0,mscratch -[ ]+1ac:[ ]+34102573[ ]+csrr[ ]+a0,mepc -[ ]+1b0:[ ]+34202573[ ]+csrr[ ]+a0,mcause -[ ]+1b4:[ ]+34302573[ ]+csrr[ ]+a0,mtval -[ ]+1b8:[ ]+34402573[ ]+csrr[ ]+a0,mip -[ ]+1bc:[ ]+38002573[ ]+csrr[ ]+a0,mbase -[ ]+1c0:[ ]+38102573[ ]+csrr[ ]+a0,mbound -[ ]+1c4:[ ]+38202573[ ]+csrr[ ]+a0,mibase -[ ]+1c8:[ ]+38302573[ ]+csrr[ ]+a0,mibound -[ ]+1cc:[ ]+38402573[ ]+csrr[ ]+a0,mdbase -[ ]+1d0:[ ]+38502573[ ]+csrr[ ]+a0,mdbound -[ ]+1d4:[ ]+b0002573[ ]+csrr[ ]+a0,mcycle -[ ]+1d8:[ ]+b0202573[ ]+csrr[ ]+a0,minstret -[ ]+1dc:[ ]+b0302573[ ]+csrr[ ]+a0,mhpmcounter3 -[ ]+1e0:[ ]+b0402573[ ]+csrr[ ]+a0,mhpmcounter4 -[ ]+1e4:[ ]+b0502573[ ]+csrr[ ]+a0,mhpmcounter5 -[ ]+1e8:[ ]+b0602573[ ]+csrr[ ]+a0,mhpmcounter6 -[ ]+1ec:[ ]+b0702573[ ]+csrr[ ]+a0,mhpmcounter7 -[ ]+1f0:[ ]+b0802573[ ]+csrr[ ]+a0,mhpmcounter8 -[ ]+1f4:[ ]+b0902573[ ]+csrr[ ]+a0,mhpmcounter9 -[ ]+1f8:[ ]+b0a02573[ ]+csrr[ ]+a0,mhpmcounter10 -[ ]+1fc:[ ]+b0b02573[ ]+csrr[ ]+a0,mhpmcounter11 -[ ]+200:[ ]+b0c02573[ ]+csrr[ ]+a0,mhpmcounter12 -[ ]+204:[ ]+b0d02573[ ]+csrr[ ]+a0,mhpmcounter13 -[ ]+208:[ ]+b0e02573[ ]+csrr[ ]+a0,mhpmcounter14 -[ ]+20c:[ ]+b0f02573[ ]+csrr[ ]+a0,mhpmcounter15 -[ ]+210:[ ]+b1002573[ ]+csrr[ ]+a0,mhpmcounter16 -[ ]+214:[ ]+b1102573[ ]+csrr[ ]+a0,mhpmcounter17 -[ ]+218:[ ]+b1202573[ ]+csrr[ ]+a0,mhpmcounter18 -[ ]+21c:[ ]+b1302573[ ]+csrr[ ]+a0,mhpmcounter19 -[ ]+220:[ ]+b1402573[ ]+csrr[ ]+a0,mhpmcounter20 -[ ]+224:[ ]+b1502573[ ]+csrr[ ]+a0,mhpmcounter21 -[ ]+228:[ ]+b1602573[ ]+csrr[ ]+a0,mhpmcounter22 -[ ]+22c:[ ]+b1702573[ ]+csrr[ ]+a0,mhpmcounter23 -[ ]+230:[ ]+b1802573[ ]+csrr[ ]+a0,mhpmcounter24 -[ ]+234:[ ]+b1902573[ ]+csrr[ ]+a0,mhpmcounter25 -[ ]+238:[ ]+b1a02573[ ]+csrr[ ]+a0,mhpmcounter26 -[ ]+23c:[ ]+b1b02573[ ]+csrr[ ]+a0,mhpmcounter27 -[ ]+240:[ ]+b1c02573[ ]+csrr[ ]+a0,mhpmcounter28 -[ ]+244:[ ]+b1d02573[ ]+csrr[ ]+a0,mhpmcounter29 -[ ]+248:[ ]+b1e02573[ ]+csrr[ ]+a0,mhpmcounter30 -[ ]+24c:[ ]+b1f02573[ ]+csrr[ ]+a0,mhpmcounter31 -[ ]+250:[ ]+b8002573[ ]+csrr[ ]+a0,mcycleh -[ ]+254:[ ]+b8202573[ ]+csrr[ ]+a0,minstreth -[ ]+258:[ ]+b8302573[ ]+csrr[ ]+a0,mhpmcounter3h -[ ]+25c:[ ]+b8402573[ ]+csrr[ ]+a0,mhpmcounter4h -[ ]+260:[ ]+b8502573[ ]+csrr[ ]+a0,mhpmcounter5h -[ ]+264:[ ]+b8602573[ ]+csrr[ ]+a0,mhpmcounter6h -[ ]+268:[ ]+b8702573[ ]+csrr[ ]+a0,mhpmcounter7h -[ ]+26c:[ ]+b8802573[ ]+csrr[ ]+a0,mhpmcounter8h -[ ]+270:[ ]+b8902573[ ]+csrr[ ]+a0,mhpmcounter9h -[ ]+274:[ ]+b8a02573[ ]+csrr[ ]+a0,mhpmcounter10h -[ ]+278:[ ]+b8b02573[ ]+csrr[ ]+a0,mhpmcounter11h -[ ]+27c:[ ]+b8c02573[ ]+csrr[ ]+a0,mhpmcounter12h -[ ]+280:[ ]+b8d02573[ ]+csrr[ ]+a0,mhpmcounter13h -[ ]+284:[ ]+b8e02573[ ]+csrr[ ]+a0,mhpmcounter14h -[ ]+288:[ ]+b8f02573[ ]+csrr[ ]+a0,mhpmcounter15h -[ ]+28c:[ ]+b9002573[ ]+csrr[ ]+a0,mhpmcounter16h -[ ]+290:[ ]+b9102573[ ]+csrr[ ]+a0,mhpmcounter17h -[ ]+294:[ ]+b9202573[ ]+csrr[ ]+a0,mhpmcounter18h -[ ]+298:[ ]+b9302573[ ]+csrr[ ]+a0,mhpmcounter19h -[ ]+29c:[ ]+b9402573[ ]+csrr[ ]+a0,mhpmcounter20h -[ ]+2a0:[ ]+b9502573[ ]+csrr[ ]+a0,mhpmcounter21h -[ ]+2a4:[ ]+b9602573[ ]+csrr[ ]+a0,mhpmcounter22h -[ ]+2a8:[ ]+b9702573[ ]+csrr[ ]+a0,mhpmcounter23h -[ ]+2ac:[ ]+b9802573[ ]+csrr[ ]+a0,mhpmcounter24h -[ ]+2b0:[ ]+b9902573[ ]+csrr[ ]+a0,mhpmcounter25h -[ ]+2b4:[ ]+b9a02573[ ]+csrr[ ]+a0,mhpmcounter26h -[ ]+2b8:[ ]+b9b02573[ ]+csrr[ ]+a0,mhpmcounter27h -[ ]+2bc:[ ]+b9c02573[ ]+csrr[ ]+a0,mhpmcounter28h -[ ]+2c0:[ ]+b9d02573[ ]+csrr[ ]+a0,mhpmcounter29h -[ ]+2c4:[ ]+b9e02573[ ]+csrr[ ]+a0,mhpmcounter30h -[ ]+2c8:[ ]+b9f02573[ ]+csrr[ ]+a0,mhpmcounter31h -[ ]+2cc:[ ]+32002573[ ]+csrr[ ]+a0,mucounteren -[ ]+2d0:[ ]+32102573[ ]+csrr[ ]+a0,mscounteren -[ ]+2d4:[ ]+32202573[ ]+csrr[ ]+a0,mhcounteren -[ ]+2d8:[ ]+32302573[ ]+csrr[ ]+a0,mhpmevent3 -[ ]+2dc:[ ]+32402573[ ]+csrr[ ]+a0,mhpmevent4 -[ ]+2e0:[ ]+32502573[ ]+csrr[ ]+a0,mhpmevent5 -[ ]+2e4:[ ]+32602573[ ]+csrr[ ]+a0,mhpmevent6 -[ ]+2e8:[ ]+32702573[ ]+csrr[ ]+a0,mhpmevent7 -[ ]+2ec:[ ]+32802573[ ]+csrr[ ]+a0,mhpmevent8 -[ ]+2f0:[ ]+32902573[ ]+csrr[ ]+a0,mhpmevent9 -[ ]+2f4:[ ]+32a02573[ ]+csrr[ ]+a0,mhpmevent10 -[ ]+2f8:[ ]+32b02573[ ]+csrr[ ]+a0,mhpmevent11 -[ 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]+csrr[ ]+a0,mhpmcounter26h +[ ]+[0-9a-f]+:[ ]+b9b02573[ ]+csrr[ ]+a0,mhpmcounter27h +[ ]+[0-9a-f]+:[ ]+b9c02573[ ]+csrr[ ]+a0,mhpmcounter28h +[ ]+[0-9a-f]+:[ ]+b9d02573[ ]+csrr[ ]+a0,mhpmcounter29h +[ ]+[0-9a-f]+:[ ]+b9e02573[ ]+csrr[ ]+a0,mhpmcounter30h +[ ]+[0-9a-f]+:[ ]+b9f02573[ ]+csrr[ ]+a0,mhpmcounter31h +[ ]+[0-9a-f]+:[ ]+32002573[ ]+csrr[ ]+a0,mcountinhibit +[ ]+[0-9a-f]+:[ ]+32302573[ ]+csrr[ ]+a0,mhpmevent3 +[ ]+[0-9a-f]+:[ ]+32402573[ ]+csrr[ ]+a0,mhpmevent4 +[ ]+[0-9a-f]+:[ ]+32502573[ ]+csrr[ ]+a0,mhpmevent5 +[ ]+[0-9a-f]+:[ ]+32602573[ ]+csrr[ ]+a0,mhpmevent6 +[ ]+[0-9a-f]+:[ ]+32702573[ ]+csrr[ ]+a0,mhpmevent7 +[ ]+[0-9a-f]+:[ ]+32802573[ ]+csrr[ ]+a0,mhpmevent8 +[ ]+[0-9a-f]+:[ ]+32902573[ ]+csrr[ ]+a0,mhpmevent9 +[ ]+[0-9a-f]+:[ ]+32a02573[ ]+csrr[ ]+a0,mhpmevent10 +[ ]+[0-9a-f]+:[ ]+32b02573[ ]+csrr[ ]+a0,mhpmevent11 +[ ]+[0-9a-f]+:[ ]+32c02573[ ]+csrr[ ]+a0,mhpmevent12 +[ ]+[0-9a-f]+:[ ]+32d02573[ ]+csrr[ ]+a0,mhpmevent13 +[ ]+[0-9a-f]+:[ ]+32e02573[ ]+csrr[ ]+a0,mhpmevent14 +[ ]+[0-9a-f]+:[ ]+32f02573[ ]+csrr[ ]+a0,mhpmevent15 +[ ]+[0-9a-f]+:[ ]+33002573[ ]+csrr[ ]+a0,mhpmevent16 +[ ]+[0-9a-f]+:[ ]+33102573[ ]+csrr[ ]+a0,mhpmevent17 +[ ]+[0-9a-f]+:[ ]+33202573[ ]+csrr[ ]+a0,mhpmevent18 +[ ]+[0-9a-f]+:[ ]+33302573[ ]+csrr[ ]+a0,mhpmevent19 +[ ]+[0-9a-f]+:[ ]+33402573[ ]+csrr[ ]+a0,mhpmevent20 +[ ]+[0-9a-f]+:[ ]+33502573[ ]+csrr[ ]+a0,mhpmevent21 +[ ]+[0-9a-f]+:[ ]+33602573[ ]+csrr[ ]+a0,mhpmevent22 +[ ]+[0-9a-f]+:[ ]+33702573[ ]+csrr[ ]+a0,mhpmevent23 +[ ]+[0-9a-f]+:[ ]+33802573[ ]+csrr[ ]+a0,mhpmevent24 +[ ]+[0-9a-f]+:[ ]+33902573[ ]+csrr[ ]+a0,mhpmevent25 +[ ]+[0-9a-f]+:[ ]+33a02573[ ]+csrr[ ]+a0,mhpmevent26 +[ ]+[0-9a-f]+:[ ]+33b02573[ ]+csrr[ ]+a0,mhpmevent27 +[ ]+[0-9a-f]+:[ ]+33c02573[ ]+csrr[ ]+a0,mhpmevent28 +[ ]+[0-9a-f]+:[ ]+33d02573[ ]+csrr[ ]+a0,mhpmevent29 +[ ]+[0-9a-f]+:[ ]+33e02573[ ]+csrr[ ]+a0,mhpmevent30 +[ ]+[0-9a-f]+:[ ]+33f02573[ ]+csrr[ ]+a0,mhpmevent31 +[ ]+[0-9a-f]+:[ ]+7a002573[ ]+csrr[ ]+a0,tselect +[ ]+[0-9a-f]+:[ ]+7a102573[ ]+csrr[ ]+a0,tdata1 +[ ]+[0-9a-f]+:[ ]+7a202573[ ]+csrr[ ]+a0,tdata2 +[ ]+[0-9a-f]+:[ ]+7a302573[ ]+csrr[ ]+a0,tdata3 +[ ]+[0-9a-f]+:[ ]+7b002573[ ]+csrr[ ]+a0,dcsr +[ ]+[0-9a-f]+:[ ]+7b102573[ ]+csrr[ ]+a0,dpc +[ ]+[0-9a-f]+:[ ]+7b202573[ ]+csrr[ ]+a0,dscratch0 +[ ]+[0-9a-f]+:[ ]+7b302573[ ]+csrr[ ]+a0,dscratch1 +[ ]+[0-9a-f]+:[ ]+04302573[ ]+csrr[ ]+a0,utval +[ ]+[0-9a-f]+:[ ]+14302573[ ]+csrr[ ]+a0,stval +[ ]+[0-9a-f]+:[ ]+18002573[ ]+csrr[ ]+a0,satp +[ ]+[0-9a-f]+:[ ]+34302573[ ]+csrr[ ]+a0,mtval +[ ]+[0-9a-f]+:[ ]+32002573[ ]+csrr[ ]+a0,mcountinhibit +[ ]+[0-9a-f]+:[ ]+7b202573[ ]+csrr[ ]+a0,dscratch0 +[ ]+[0-9a-f]+:[ ]+20002573[ ]+csrr[ ]+a0,hstatus +[ ]+[0-9a-f]+:[ ]+20202573[ ]+csrr[ ]+a0,hedeleg +[ ]+[0-9a-f]+:[ ]+20302573[ ]+csrr[ ]+a0,hideleg +[ ]+[0-9a-f]+:[ ]+20402573[ ]+csrr[ ]+a0,hie +[ ]+[0-9a-f]+:[ ]+20502573[ ]+csrr[ ]+a0,htvec +[ ]+[0-9a-f]+:[ ]+24002573[ ]+csrr[ ]+a0,hscratch +[ ]+[0-9a-f]+:[ ]+24102573[ ]+csrr[ ]+a0,hepc +[ ]+[0-9a-f]+:[ ]+24202573[ ]+csrr[ ]+a0,hcause +[ ]+[0-9a-f]+:[ ]+24302573[ ]+csrr[ ]+a0,hbadaddr +[ ]+[0-9a-f]+:[ ]+24402573[ ]+csrr[ ]+a0,hip +[ ]+[0-9a-f]+:[ ]+38002573[ ]+csrr[ ]+a0,mbase +[ ]+[0-9a-f]+:[ ]+38102573[ ]+csrr[ ]+a0,mbound +[ ]+[0-9a-f]+:[ ]+38202573[ ]+csrr[ ]+a0,mibase +[ ]+[0-9a-f]+:[ ]+38302573[ ]+csrr[ ]+a0,mibound +[ ]+[0-9a-f]+:[ ]+38402573[ ]+csrr[ ]+a0,mdbase +[ ]+[0-9a-f]+:[ ]+38502573[ ]+csrr[ ]+a0,mdbound +[ ]+[0-9a-f]+:[ ]+32102573[ ]+csrr[ ]+a0,mscounteren +[ ]+[0-9a-f]+:[ ]+32202573[ ]+csrr[ ]+a0,mhcounteren diff --git a/gas/testsuite/gas/riscv/priv-reg.s b/gas/testsuite/gas/riscv/priv-reg.s index 72d97f96094..8353f70f250 100644 --- a/gas/testsuite/gas/riscv/priv-reg.s +++ b/gas/testsuite/gas/riscv/priv-reg.s @@ -1,7 +1,8 @@ .macro csr val csrr a0,\val .endm -# 1.9.1 registers + + # Supported the current priv spec 1.11. csr ustatus csr uie csr utvec @@ -9,7 +10,7 @@ csr uscratch csr uepc csr ucause - csr ubadaddr + csr utval # Added in 1.10 csr uip csr fflags @@ -86,26 +87,15 @@ csr sideleg csr sie csr stvec + csr scounteren # Added in 1.10 csr sscratch csr sepc csr scause - csr sbadaddr + csr stval # Added in 1.10 csr sip - csr sptbr - - csr hstatus - csr hedeleg - csr hideleg - csr hie - csr htvec - - csr hscratch - csr hepc - csr hcause - csr hbadaddr - csr hip + csr satp # Added in 1.10 csr mvendorid csr marchid @@ -113,24 +103,39 @@ csr mhartid csr mstatus - csr misa + csr misa # 0xf10 in 1.9, but changed to 0x301 since 1.9.1. csr medeleg csr mideleg csr mie csr mtvec + csr mcounteren # Added in 1.10 csr mscratch csr mepc csr mcause - csr mbadaddr + csr mtval # Added in 1.10 csr mip - csr mbase - csr mbound - csr mibase - csr mibound - csr mdbase - csr mdbound + csr pmpcfg0 # Added in 1.10 + csr pmpcfg1 # Added in 1.10 + csr pmpcfg2 # Added in 1.10 + csr pmpcfg3 # Added in 1.10 + csr pmpaddr0 # Added in 1.10 + csr pmpaddr1 # Added in 1.10 + csr pmpaddr2 # Added in 1.10 + csr pmpaddr3 # Added in 1.10 + csr pmpaddr4 # Added in 1.10 + csr pmpaddr5 # Added in 1.10 + csr pmpaddr6 # Added in 1.10 + csr pmpaddr7 # Added in 1.10 + csr pmpaddr8 # Added in 1.10 + csr pmpaddr9 # Added in 1.10 + csr pmpaddr10 # Added in 1.10 + csr pmpaddr11 # Added in 1.10 + csr pmpaddr12 # Added in 1.10 + csr pmpaddr13 # Added in 1.10 + csr pmpaddr14 # Added in 1.10 + csr pmpaddr15 # Added in 1.10 csr mcycle csr minstret @@ -195,10 +200,7 @@ csr mhpmcounter30h csr mhpmcounter31h - csr mucounteren - csr mscounteren - csr mhcounteren - + csr mcountinhibit # Added in 1.11 csr mhpmevent3 csr mhpmevent4 csr mhpmevent5 @@ -236,34 +238,32 @@ csr dcsr csr dpc - csr dscratch -# 1.10 registers - csr utval - - csr scounteren - csr stval - csr satp + csr dscratch0 # Added in 1.11 + csr dscratch1 # Added in 1.11 - csr mcounteren - csr mtval + # Supported in previous priv spec, but dropped now. + csr ubadaddr # 0x043 in 1.9.1, but the value is utval since 1.10 + csr sbadaddr # 0x143 in 1.9.1, but the value is stval since 1.10 + csr sptbr # 0x180 in 1.9.1, but the value is satp since 1.10 + csr mbadaddr # 0x343 in 1.9.1, but the value is mtval since 1.10 + csr mucounteren # 0x320 in 1.9.1, dropped in 1.10, but the value is mcountinhibit since 1.11 + csr dscratch # 0x7b2 in 1.10, but the value is dscratch0 since 1.11 - csr pmpcfg0 - csr pmpcfg1 - csr pmpcfg2 - csr pmpcfg3 - csr pmpaddr0 - csr pmpaddr1 - csr pmpaddr2 - csr pmpaddr3 - csr pmpaddr4 - csr pmpaddr5 - csr pmpaddr6 - csr pmpaddr7 - csr pmpaddr8 - csr pmpaddr9 - csr pmpaddr10 - csr pmpaddr11 - csr pmpaddr12 - csr pmpaddr13 - csr pmpaddr14 - csr pmpaddr15 + csr hstatus # 0x200, dropped in 1.10 + csr hedeleg # 0x202, dropped in 1.10 + csr hideleg # 0x203, dropped in 1.10 + csr hie # 0x204, dropped in 1.10 + csr htvec # 0x205, dropped in 1.10 + csr hscratch # 0x240, dropped in 1.10 + csr hepc # 0x241, dropped in 1.10 + csr hcause # 0x242, dropped in 1.10 + csr hbadaddr # 0x243, dropped in 1.10 + csr hip # 0x244, dropped in 1.10 + csr mbase # 0x380, dropped in 1.10 + csr mbound # 0x381, dropped in 1.10 + csr mibase # 0x382, dropped in 1.10 + csr mibound # 0x383, dropped in 1.10 + csr mdbase # 0x384, dropped in 1.10 + csr mdbound # 0x385, dropped in 1.10 + csr mscounteren # 0x321, dropped in 1.10 + csr mhcounteren # 0x322, dropped in 1.10 diff --git a/gas/testsuite/gas/riscv/satp.d b/gas/testsuite/gas/riscv/satp.d deleted file mode 100644 index 823601c7734..00000000000 --- a/gas/testsuite/gas/riscv/satp.d +++ /dev/null @@ -1,11 +0,0 @@ -#as: -#objdump: -dr - -.*:[ ]+file format .* - - -Disassembly of section .text: - -0+000 : -[ ]+0:[ ]+180022f3[ ]+csrr[ ]+t0,satp -[ ]+4:[ ]+180022f3[ ]+csrr[ ]+t0,satp diff --git a/gas/testsuite/gas/riscv/satp.s b/gas/testsuite/gas/riscv/satp.s deleted file mode 100644 index f8aa76608f9..00000000000 --- a/gas/testsuite/gas/riscv/satp.s +++ /dev/null @@ -1,3 +0,0 @@ -target: - csrr t0, satp - csrr t0, sptbr diff --git a/gdb/ChangeLog b/gdb/ChangeLog index af7e151fa94..67aa8721421 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2020-03-30 Nelson Chu + + * features/riscv/32bit-csr.xml: Regenerated. + * features/riscv/64bit-csr.xml: Regenerated. + 2020-03-30 Tom Tromey * ada-valprint.c (print_variant_part): Update. diff --git a/gdb/features/riscv/32bit-csr.xml b/gdb/features/riscv/32bit-csr.xml index 5b79499c181..8173eebda1c 100644 --- a/gdb/features/riscv/32bit-csr.xml +++ b/gdb/features/riscv/32bit-csr.xml @@ -192,6 +192,7 @@ + @@ -227,7 +228,8 @@ - + + @@ -244,7 +246,6 @@ - diff --git a/gdb/features/riscv/64bit-csr.xml b/gdb/features/riscv/64bit-csr.xml index 8ec0ffe441d..ed28964ac35 100644 --- a/gdb/features/riscv/64bit-csr.xml +++ b/gdb/features/riscv/64bit-csr.xml @@ -127,6 +127,7 @@ + @@ -162,7 +163,8 @@ - + + @@ -179,7 +181,6 @@ - diff --git a/include/ChangeLog b/include/ChangeLog index d7e5ada9327..f9d4101fe6b 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,7 @@ +2020-03-30 Nelson Chu + + * opcode/riscv-opc.h: Update CSR to 1.11. + 2020-03-26 John Baldwin * elf/common.h (AT_FREEBSD_BSDFLAGS): Define. diff --git a/include/opcode/riscv-opc.h b/include/opcode/riscv-opc.h index 18d0b15d3ee..fe00bb6b562 100644 --- a/include/opcode/riscv-opc.h +++ b/include/opcode/riscv-opc.h @@ -575,6 +575,7 @@ #define MASK_CUSTOM3_RD_RS1 0x707f #define MATCH_CUSTOM3_RD_RS1_RS2 0x707b #define MASK_CUSTOM3_RD_RS1_RS2 0x707f +/* Support CSR to priv spec 1.11. */ #define CSR_USTATUS 0x0 #define CSR_UIE 0x4 #define CSR_UTVEC 0x5 @@ -655,6 +656,7 @@ #define CSR_SIDELEG 0x103 #define CSR_SIE 0x104 #define CSR_STVEC 0x105 +/* scounteren is present int priv spec 1.10. */ #define CSR_SCOUNTEREN 0x106 #define CSR_SSCRATCH 0x140 #define CSR_SEPC 0x141 @@ -667,17 +669,20 @@ #define CSR_MIMPID 0xf13 #define CSR_MHARTID 0xf14 #define CSR_MSTATUS 0x300 +/* misa is 0xf10 in 1.9, but 0x301 in 1.9.1. */ #define CSR_MISA 0x301 #define CSR_MEDELEG 0x302 #define CSR_MIDELEG 0x303 #define CSR_MIE 0x304 #define CSR_MTVEC 0x305 +/* mcounteren is present in priv spec 1.10. */ #define CSR_MCOUNTEREN 0x306 #define CSR_MSCRATCH 0x340 #define CSR_MEPC 0x341 #define CSR_MCAUSE 0x342 #define CSR_MTVAL 0x343 #define CSR_MIP 0x344 +/* pmpcfg0 to pmpcfg3, pmpaddr0 to pmpaddr15 are present in priv spec 1.10. */ #define CSR_PMPCFG0 0x3a0 #define CSR_PMPCFG1 0x3a1 #define CSR_PMPCFG2 0x3a2 @@ -760,6 +765,8 @@ #define CSR_MHPMCOUNTER29H 0xb9d #define CSR_MHPMCOUNTER30H 0xb9e #define CSR_MHPMCOUNTER31H 0xb9f +/* mcountinhibit is present in priv spec 1.11. */ +#define CSR_MCOUNTINHIBIT 0x320 #define CSR_MHPMEVENT3 0x323 #define CSR_MHPMEVENT4 0x324 #define CSR_MHPMEVENT5 0x325 @@ -795,8 +802,10 @@ #define CSR_TDATA3 0x7a3 #define CSR_DCSR 0x7b0 #define CSR_DPC 0x7b1 -#define CSR_DSCRATCH 0x7b2 -/* These registers are present in priv spec 1.9.1, dropped in 1.10. */ +/* dscratch0 and dscratch1 are present in priv spec 1.11. */ +#define CSR_DSCRATCH0 0x7b2 +#define CSR_DSCRATCH1 0x7b3 +/* These registers are present in priv spec 1.9.1, but are dropped in 1.10. */ #define CSR_HSTATUS 0x200 #define CSR_HEDELEG 0x202 #define CSR_HIDELEG 0x203 @@ -807,16 +816,15 @@ #define CSR_HCAUSE 0x242 #define CSR_HBADADDR 0x243 #define CSR_HIP 0x244 -/* CSR_MISA is 0xf10 in 1.9, but 0x301 in 1.9.1. */ #define CSR_MBASE 0x380 #define CSR_MBOUND 0x381 #define CSR_MIBASE 0x382 #define CSR_MIBOUND 0x383 #define CSR_MDBASE 0x384 #define CSR_MDBOUND 0x385 -#define CSR_MUCOUNTEREN 0x320 #define CSR_MSCOUNTEREN 0x321 #define CSR_MHCOUNTEREN 0x322 + #define CAUSE_MISALIGNED_FETCH 0x0 #define CAUSE_FAULT_FETCH 0x1 #define CAUSE_ILLEGAL_INSTRUCTION 0x2 @@ -1301,6 +1309,7 @@ DECLARE_CSR(mhpmcounter28h, CSR_MHPMCOUNTER28H, CSR_CLASS_I_32) DECLARE_CSR(mhpmcounter29h, CSR_MHPMCOUNTER29H, CSR_CLASS_I_32) DECLARE_CSR(mhpmcounter30h, CSR_MHPMCOUNTER30H, CSR_CLASS_I_32) DECLARE_CSR(mhpmcounter31h, CSR_MHPMCOUNTER31H, CSR_CLASS_I_32) +DECLARE_CSR(mcountinhibit, CSR_MCOUNTINHIBIT, CSR_CLASS_I) DECLARE_CSR(mhpmevent3, CSR_MHPMEVENT3, CSR_CLASS_I) DECLARE_CSR(mhpmevent4, CSR_MHPMEVENT4, CSR_CLASS_I) DECLARE_CSR(mhpmevent5, CSR_MHPMEVENT5, CSR_CLASS_I) @@ -1336,7 +1345,8 @@ DECLARE_CSR(tdata2, CSR_TDATA2, CSR_CLASS_I) DECLARE_CSR(tdata3, CSR_TDATA3, CSR_CLASS_I) DECLARE_CSR(dcsr, CSR_DCSR, CSR_CLASS_I) DECLARE_CSR(dpc, CSR_DPC, CSR_CLASS_I) -DECLARE_CSR(dscratch, CSR_DSCRATCH, CSR_CLASS_I) +DECLARE_CSR(dscratch0, CSR_DSCRATCH0, CSR_CLASS_I) +DECLARE_CSR(dscratch1, CSR_DSCRATCH1, CSR_CLASS_I) /* These registers are present in priv spec 1.9.1, dropped in 1.10. */ DECLARE_CSR(hstatus, CSR_HSTATUS, CSR_CLASS_I) DECLARE_CSR(hedeleg, CSR_HEDELEG, CSR_CLASS_I) @@ -1354,7 +1364,6 @@ DECLARE_CSR(mibase, CSR_MIBASE, CSR_CLASS_I) DECLARE_CSR(mibound, CSR_MIBOUND, CSR_CLASS_I) DECLARE_CSR(mdbase, CSR_MDBASE, CSR_CLASS_I) DECLARE_CSR(mdbound, CSR_MDBOUND, CSR_CLASS_I) -DECLARE_CSR(mucounteren, CSR_MUCOUNTEREN, CSR_CLASS_I) DECLARE_CSR(mscounteren, CSR_MSCOUNTEREN, CSR_CLASS_I) DECLARE_CSR(mhcounteren, CSR_MHCOUNTEREN, CSR_CLASS_I) #endif @@ -1367,6 +1376,10 @@ DECLARE_CSR_ALIAS(sbadaddr, CSR_STVAL, CSR_CLASS_I) DECLARE_CSR_ALIAS(sptbr, CSR_SATP, CSR_CLASS_I) /* Mbadaddr is 0x343 in 1.9.1, but 0x343 is mtval in 1.10. */ DECLARE_CSR_ALIAS(mbadaddr, CSR_MTVAL, CSR_CLASS_I) +/* Mucounteren is 0x320 in 1.10, but 0x320 is mcountinhibit in 1.11. */ +DECLARE_CSR_ALIAS(mucounteren, CSR_MCOUNTINHIBIT, CSR_CLASS_I) +/* Dscratch is 0x7b2 in 1.10, but 0x7b2 is dscratch0 in 1.11. */ +DECLARE_CSR_ALIAS(dscratch, CSR_DSCRATCH0, CSR_CLASS_I) #endif #ifdef DECLARE_CAUSE DECLARE_CAUSE("misaligned fetch", CAUSE_MISALIGNED_FETCH) -- 2.30.2