diff options
| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2017-05-19 09:27:08 -0700 |
|---|---|---|
| committer | Jose E. Marchesi <jose.marchesi@oracle.com> | 2017-05-19 09:27:08 -0700 |
| commit | 64517994807b0d6bb3c6fd106f117c03242fac72 (patch) | |
| tree | 1bf70aa6ad0c1e8278ffe7bafa54e6b88b8d0fd0 | |
| parent | 92f7d783c1038841beacaba28a5f5d740a5ccad6 (diff) | |
| download | fsf-binutils-gdb-64517994807b0d6bb3c6fd106f117c03242fac72.zip fsf-binutils-gdb-64517994807b0d6bb3c6fd106f117c03242fac72.tar.gz fsf-binutils-gdb-64517994807b0d6bb3c6fd106f117c03242fac72.tar.bz2 | |
binutils: support for the SPARC M8 processor
This patch adds support for the new SPARC M8 processor (implementing OSA
2017) to binutils.
New instructions:
- Dictionary Unpack
+ dictunpack
- Partitioned Compare with shifted result
+ Signed variants: fpcmp{le,gt,eq,ne}{8,16,32}shl
+ Unsigned variants: fpcmpu{le,gt}{8,16,32}shl
- Partitioned Dual-Equal compared, with shifted result
+ fpcmpde{8,16,32}shl
- Partitioned Unsigned Range Compare, with shifted result
+ fpcmpur{8,16,32}shl
- 64-bit shifts on Floating-Point registers
+ fps{ll,ra,rl}64x
- Misaligned loads and stores
+ ldm{sh,uh,sw,uw,x,ux}
+ ldm{sh,uh,sw,uw,x,ux}a
+ ldmf{s,d}
+ ldmf{s,d}a
+ stm{h,w,x}
+ stm{h,w,x}a
+ stmf{s,d}
+ stmf{s,d}a
- Oracle Numbers
+ on{add,sub,mul,div}
- Reverse Bytes/Bits
+ revbitsb
+ revbytes{h,w,x}
- Run-Length instructions
+ rle_burst
+ rle_length
- New crypto instructions
+ sha3
- Instruction to read the new register %entropy
+ rd %entropy
New Alternate Address Identifiers:
- 0x24, #ASI_CORE_COMMIT_COUNT
- 0x24, #ASI_CORE_SELECT_COUNT
- 0x48, #ASI_ARF_ECC_REG
- 0x53, #ASI_ITLB_PROBE
- 0x58, #ASI_DSFAR
- 0x5a, #ASI_DTLB_PROBE_PRIMARY
- 0x5b, #ASI_DTLB_PROBE_REAL
- 0x64, #ASI_CORE_SELECT_COMMIT_NHT
The new assembler command-line options for selecting the M8 architecture
are:
-Av9m8 or -Asparc6 for 64-bit binaries.
-Av8plusm8 for 32-bit (v8+) binaries.
The corresponding disassembler command-line options are:
-msparc:v9m8 for 64-bit binaries.
-msparc:v8plusm8 for 32-bit (v8+) binaries.
Tested for regressions in the following targets:
sparc-aout sparc-linux sparc-vxworks sparc64-linux
bfd/ChangeLog:
2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
* archures.c (bfd_mach_sparc_v9m8): Define.
(bfd_mach_sparc_v8plusm8): Likewise.
(bfd_mach_sparc_v9_p): Adjust to M8.
(bfd_mach_sparc_64bit_p): Likewise.
* aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and
bfd_mach_sparc_v8plusm8.
* bfd-in2.h: Regenerated.
* cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and
sparc:v8plusm8.
* elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle
bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw
capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and
SHA3.
* elf32-sparc.c (elf32_sparc_final_write_processing): Handle
bfd_mach_sparc_v8plusm8.
binutils/ChangeLog:
2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
* NEWS: Mention the SPARC M8 support.
gas/ChangeLog:
2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
* config/tc-sparc.c (sparc_arch_table): Entries for `sparc6',
`v9m8' and `v8plusm8'.
(sparc_md_end): Handle SPARC_OPCODE_ARCH_M8.
(get_hwcap_name): Support the M8 hardware capabilities.
(sparc_ip): Handle new operand types.
* doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and
-Asparc6, and the corresponding -xarch aliases.
* testsuite/gas/sparc/sparc6.s: New file.
* testsuite/gas/sparc/sparc6.d: Likewise.
* testsuite/gas/sparc/sparc6-diag.s: Likewise.
* testsuite/gas/sparc/sparc6-diag.l: Likewise.
* testsuite/gas/sparc/fpcmpshl.s: Likewise.
* testsuite/gas/sparc/fpcmpshl.d: Likewise.
* testsuite/gas/sparc/fpcmpshl-diag.s: Likewise.
* testsuite/gas/sparc/fpcmpshl-diag.l: Likewise.
* testsuite/gas/sparc/ldm-stm.s: Likewise.
* testsuite/gas/sparc/ldm-stm.d: Likewise.
* testsuite/gas/sparc/ldm-stm-diag.s: Likewise.
* testsuite/gas/sparc/ldm-stm-diag.l: Likewise.
* testsuite/gas/sparc/ldmf-stmf.s: Likewise.
* testsuite/gas/sparc/ldmf-stmf.d: Likewise.
* testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise.
* testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise.
* testsuite/gas/sparc/on.s: Likewise.
* testsuite/gas/sparc/on.d: Likewise.
* testsuite/gas/sparc/on-diag.s: Likewise.
* testsuite/gas/sparc/on-diag.l: Likewise.
* testsuite/gas/sparc/rle.s: Likewise.
* testsuite/gas/sparc/rle.d: Likewise.
* testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests.
* testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY.
* testsuite/gas/sparc/rdasr.d: Likewise.
include/ChangeLog:
2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
* elf/sparc.h (ELF_SPARC_HWCAP2_SPARC6): Define.
(ELF_SPARC_HWCAP2_ONADDSUB): Likewise.
(ELF_SPARC_HWCAP2_ONMUL): Likewise.
(ELF_SPARC_HWCAP2_ONDIV): Likewise.
(ELF_SPARC_HWCAP2_DICTUNP): Likewise.
(ELF_SPARC_HWCAP2_FPCMPSHL): Likewise.
(ELF_SPARC_HWCAP2_RLE): Likewise.
(ELF_SPARC_HWCAP2_SHA3): Likewise.
* opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_M8
and adjust SPARC_OPCODE_ARCH_MAX.
(HWCAP2_SPARC6): Define.
(HWCAP2_ONADDSUB): Likewise.
(HWCAP2_ONMUL): Likewise.
(HWCAP2_ONDIV): Likewise.
(HWCAP2_DICTUNP): Likewise.
(HWCAP2_FPCMPSHL): Likewise.
(HWCAP2_RLE): Likewise.
(HWCAP2_SHA3): Likewise.
(OPM): Likewise.
(OPMI): Likewise.
(ONFCN): Likewise.
(REVFCN): Likewise.
(SIMM10): Likewise.
opcodes/ChangeLog:
2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
* sparc-dis.c (MASK_V9): Include SPARC_OPCODE_ARCH_M8.
(X_IMM2): Define.
(compute_arch_mask): Handle bfd_mach_sparc_v8plusm8 and
bfd_mach_sparc_v9m8.
(print_insn_sparc): Handle new operand types.
* sparc-opc.c (MASK_M8): Define.
(v6): Add MASK_M8.
(v6notlet): Likewise.
(v7): Likewise.
(v8): Likewise.
(v9): Likewise.
(v9a): Likewise.
(v9b): Likewise.
(v9c): Likewise.
(v9d): Likewise.
(v9e): Likewise.
(v9v): Likewise.
(v9m): Likewise.
(v9andleon): Likewise.
(m8): Define.
(HWS_VM8): Define.
(HWS2_VM8): Likewise.
(sparc_opcode_archs): Add entry for "m8".
(sparc_opcodes): Add OSA2017 and M8 instructions
dictunpack, fpcmp{ule,ugt,eq,ne,de,ur}{8,16,32}shl,
fpx{ll,ra,rl}64x,
ldm{sh,uh,sw,uw,x,ux}, ldm{sh,uh,sw,uw,x,ux}a, ldmf{s,d},
ldmf{s,d}a, on{add,sub,mul,div}, rdentropy, revbitsb,
revbytes{h,w,x}, rle_burst, rle_length, sha3, stm{h,w,x},
stm{h,w,x}a, stmf{s,d}, stmf{s,d}a.
(asi_table): New M8 ASIs ASI_CORE_COMMIT_COUNT,
ASI_CORE_SELECT_COUNT, ASI_ARF_ECC_REG, ASI_ITLB_PROBE, ASI_DSFAR,
ASI_DTLB_PROBE_PRIMARY, ASI_DTLB_PROBE_REAL,
ASI_CORE_SELECT_COMMIT_NHT.
43 files changed, 931 insertions, 34 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index a5ec80a..26b96f3 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,21 @@ +2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> + + * archures.c (bfd_mach_sparc_v9m8): Define. + (bfd_mach_sparc_v8plusm8): Likewise. + (bfd_mach_sparc_v9_p): Adjust to M8. + (bfd_mach_sparc_64bit_p): Likewise. + * aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and + bfd_mach_sparc_v8plusm8. + * bfd-in2.h: Regenerated. + * cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and + sparc:v8plusm8. + * elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle + bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw + capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and + SHA3. + * elf32-sparc.c (elf32_sparc_final_write_processing): Handle + bfd_mach_sparc_v8plusm8. + 2017-05-19 Alan Modra <amodra@gmail.com> * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep diff --git a/bfd/aoutx.h b/bfd/aoutx.h index 9a5f7ce..3d38fda 100644 --- a/bfd/aoutx.h +++ b/bfd/aoutx.h @@ -738,6 +738,7 @@ NAME (aout, machine_type) (enum bfd_architecture arch, || machine == bfd_mach_sparc_v8pluse || machine == bfd_mach_sparc_v8plusv || machine == bfd_mach_sparc_v8plusm + || machine == bfd_mach_sparc_v8plusm8 || machine == bfd_mach_sparc_v9 || machine == bfd_mach_sparc_v9a || machine == bfd_mach_sparc_v9b @@ -745,7 +746,8 @@ NAME (aout, machine_type) (enum bfd_architecture arch, || machine == bfd_mach_sparc_v9d || machine == bfd_mach_sparc_v9e || machine == bfd_mach_sparc_v9v - || machine == bfd_mach_sparc_v9m) + || machine == bfd_mach_sparc_v9m + || machine == bfd_mach_sparc_v9m8) arch_flags = M_SPARC; else if (machine == bfd_mach_sparc_sparclet) arch_flags = M_SPARCLET; diff --git a/bfd/archures.c b/bfd/archures.c index c6e7152..2fefec5 100644 --- a/bfd/archures.c +++ b/bfd/archures.c @@ -147,9 +147,11 @@ DESCRIPTION .#define bfd_mach_sparc_v9v 18 {* with OSA2011 and T4 and IMA and FJMAU add'ns. *} .#define bfd_mach_sparc_v8plusm 19 {* with OSA2015 and M7 add'ns. *} .#define bfd_mach_sparc_v9m 20 {* with OSA2015 and M7 add'ns. *} +.#define bfd_mach_sparc_v8plusm8 21 {* with OSA2017 and M8 add'ns. *} +.#define bfd_mach_sparc_v9m8 22 {* with OSA2017 and M8 add'ns. *} .{* Nonzero if MACH has the v9 instruction set. *} .#define bfd_mach_sparc_v9_p(mach) \ -. ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m \ +. ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ . && (mach) != bfd_mach_sparc_sparclite_le) .{* Nonzero if MACH is a 64 bit sparc architecture. *} .#define bfd_mach_sparc_64bit_p(mach) \ @@ -159,7 +161,8 @@ DESCRIPTION . && (mach) != bfd_mach_sparc_v8plusd \ . && (mach) != bfd_mach_sparc_v8pluse \ . && (mach) != bfd_mach_sparc_v8plusv \ -. && (mach) != bfd_mach_sparc_v8plusm) +. && (mach) != bfd_mach_sparc_v8plusm \ +. && (mach) != bfd_mach_sparc_v8plusm8) . bfd_arch_spu, {* PowerPC SPU *} .#define bfd_mach_spu 256 . bfd_arch_mips, {* MIPS Rxxxx *} diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 8617881..ae2fceb 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -2004,9 +2004,11 @@ enum bfd_architecture #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ +#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ +#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ /* Nonzero if MACH has the v9 instruction set. */ #define bfd_mach_sparc_v9_p(mach) \ - ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m \ + ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ && (mach) != bfd_mach_sparc_sparclite_le) /* Nonzero if MACH is a 64 bit sparc architecture. */ #define bfd_mach_sparc_64bit_p(mach) \ @@ -2016,7 +2018,8 @@ enum bfd_architecture && (mach) != bfd_mach_sparc_v8plusd \ && (mach) != bfd_mach_sparc_v8pluse \ && (mach) != bfd_mach_sparc_v8plusv \ - && (mach) != bfd_mach_sparc_v8plusm) + && (mach) != bfd_mach_sparc_v8plusm \ + && (mach) != bfd_mach_sparc_v8plusm8) bfd_arch_spu, /* PowerPC SPU */ #define bfd_mach_spu 256 bfd_arch_mips, /* MIPS Rxxxx */ diff --git a/bfd/cpu-sparc.c b/bfd/cpu-sparc.c index ff843ec..a6f54e2 100644 --- a/bfd/cpu-sparc.c +++ b/bfd/cpu-sparc.c @@ -307,6 +307,36 @@ static const bfd_arch_info_type arch_info_struct[] = bfd_default_compatible, bfd_default_scan, bfd_arch_default_fill, + &arch_info_struct[19], + }, + { + 32, /* bits in a word */ + 32, /* bits in an address */ + 8, /* bits in a byte */ + bfd_arch_sparc, + bfd_mach_sparc_v8plusm8, + "sparc", + "sparc:v8plusm8", + 3, + FALSE, + bfd_default_compatible, + bfd_default_scan, + bfd_arch_default_fill, + &arch_info_struct[20], + }, + { + 64, /* bits in a word */ + 64, /* bits in an address */ + 8, /* bits in a byte */ + bfd_arch_sparc, + bfd_mach_sparc_v9m8, + "sparc", + "sparc:v9m8", + 3, + FALSE, + bfd_default_compatible, + bfd_default_scan, + bfd_arch_default_fill, 0, } }; diff --git a/bfd/elf32-sparc.c b/bfd/elf32-sparc.c index 86b20c7..283f043 100644 --- a/bfd/elf32-sparc.c +++ b/bfd/elf32-sparc.c @@ -142,6 +142,7 @@ elf32_sparc_final_write_processing (bfd *abfd, case bfd_mach_sparc_v8pluse : case bfd_mach_sparc_v8plusv : case bfd_mach_sparc_v8plusm : + case bfd_mach_sparc_v8plusm8 : elf_elfheader (abfd)->e_machine = EM_SPARC32PLUS; elf_elfheader (abfd)->e_flags &=~ EF_SPARC_32PLUS_MASK; elf_elfheader (abfd)->e_flags |= EF_SPARC_32PLUS | EF_SPARC_SUN_US1 diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c index 185a8c1..a9362a3 100644 --- a/bfd/elfxx-sparc.c +++ b/bfd/elfxx-sparc.c @@ -5047,12 +5047,22 @@ _bfd_sparc_elf_object_p (bfd *abfd) | ELF_SPARC_HWCAP2_MWAIT | ELF_SPARC_HWCAP2_XMPMUL | ELF_SPARC_HWCAP2_XMONT); + unsigned int m8_hwcaps2_mask = (ELF_SPARC_HWCAP2_SPARC6 + | ELF_SPARC_HWCAP2_ONADDSUB + | ELF_SPARC_HWCAP2_ONMUL + | ELF_SPARC_HWCAP2_ONDIV + | ELF_SPARC_HWCAP2_DICTUNP + | ELF_SPARC_HWCAP2_FPCMPSHL + | ELF_SPARC_HWCAP2_RLE + | ELF_SPARC_HWCAP2_SHA3); if (ABI_64_P (abfd)) { unsigned long mach = bfd_mach_sparc_v9; - if (hwcaps2->i & v9m_hwcaps2_mask) + if (hwcaps2->i & m8_hwcaps2_mask) + mach = bfd_mach_sparc_v9m8; + else if (hwcaps2->i & v9m_hwcaps2_mask) mach = bfd_mach_sparc_v9m; else if (hwcaps->i & v9v_hwcaps_mask) mach = bfd_mach_sparc_v9v; @@ -5072,7 +5082,10 @@ _bfd_sparc_elf_object_p (bfd *abfd) { if (elf_elfheader (abfd)->e_machine == EM_SPARC32PLUS) { - if (hwcaps2->i & v9m_hwcaps2_mask) + if (hwcaps2->i & m8_hwcaps2_mask) + return bfd_default_set_arch_mach (abfd, bfd_arch_sparc, + bfd_mach_sparc_v8plusm8); + else if (hwcaps2->i & v9m_hwcaps2_mask) return bfd_default_set_arch_mach (abfd, bfd_arch_sparc, bfd_mach_sparc_v8plusm); else if (hwcaps->i & v9v_hwcaps_mask) diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 4978586..3ee5929 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,7 @@ +2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> + + * NEWS: Mention the SPARC M8 support. + 2017-05-19 Maciej W. Rozycki <macro@imgtec.com> * testsuite/binutils-all/mips/mips.exp: Bail out right away if diff --git a/binutils/NEWS b/binutils/NEWS index 1bbd19f..753d17f 100644 --- a/binutils/NEWS +++ b/binutils/NEWS @@ -1,5 +1,8 @@ -*- text -*- +* The SPARC port now supports the SPARC M8 processor, which implements the + Oracle SPARC Architecture 2017. + * The MIPS port now supports the MIPS16e2 ASE for assembly and disassembly. * Add support for ELF SHF_GNU_MBIND and PT_GNU_MBIND_XXX. diff --git a/gas/ChangeLog b/gas/ChangeLog index 211a5a3..8fff0e4 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,40 @@ 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> + * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6', + `v9m8' and `v8plusm8'. + (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8. + (get_hwcap_name): Support the M8 hardware capabilities. + (sparc_ip): Handle new operand types. + * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and + -Asparc6, and the corresponding -xarch aliases. + * testsuite/gas/sparc/sparc6.s: New file. + * testsuite/gas/sparc/sparc6.d: Likewise. + * testsuite/gas/sparc/sparc6-diag.s: Likewise. + * testsuite/gas/sparc/sparc6-diag.l: Likewise. + * testsuite/gas/sparc/fpcmpshl.s: Likewise. + * testsuite/gas/sparc/fpcmpshl.d: Likewise. + * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise. + * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise. + * testsuite/gas/sparc/ldm-stm.s: Likewise. + * testsuite/gas/sparc/ldm-stm.d: Likewise. + * testsuite/gas/sparc/ldm-stm-diag.s: Likewise. + * testsuite/gas/sparc/ldm-stm-diag.l: Likewise. + * testsuite/gas/sparc/ldmf-stmf.s: Likewise. + * testsuite/gas/sparc/ldmf-stmf.d: Likewise. + * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise. + * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise. + * testsuite/gas/sparc/on.s: Likewise. + * testsuite/gas/sparc/on.d: Likewise. + * testsuite/gas/sparc/on-diag.s: Likewise. + * testsuite/gas/sparc/on-diag.l: Likewise. + * testsuite/gas/sparc/rle.s: Likewise. + * testsuite/gas/sparc/rle.d: Likewise. + * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests. + * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY. + * testsuite/gas/sparc/rdasr.d: Likewise. + +2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> + * testsuite/gas/sparc/call-relax.d: Support 32-bit targets. * testsuite/gas/sparc/sparc.exp (gas_64_check): Use -64 to run asi-bump-warn. diff --git a/gas/config/tc-sparc.c b/gas/config/tc-sparc.c index 4c930b5..692a187 100644 --- a/gas/config/tc-sparc.c +++ b/gas/config/tc-sparc.c @@ -256,6 +256,7 @@ static struct sparc_arch { { "sparc4", "v9v", v9, 0, 1, 0, 0 }, { "sparc5", "v9m", v9, 0, 1, 0, 0 }, + { "sparc6", "m8", v9, 0, 1, 0, 0 }, { "leon", "leon", leon, 32, 1, 0, 0 }, { "sparclet", "sparclet", sparclet, 32, 1, 0, 0 }, @@ -270,7 +271,8 @@ static struct sparc_arch { { "v8pluse", "v9e", v9, 0, 1, HWCAP_V8PLUS, 0 }, { "v8plusv", "v9v", v9, 0, 1, HWCAP_V8PLUS, 0 }, { "v8plusm", "v9m", v9, 0, 1, HWCAP_V8PLUS, 0 }, - + { "v8plusm8", "m8", v9, 0, 1, HWCAP_V8PLUS, 0 }, + { "v9", "v9", v9, 0, 1, 0, 0 }, { "v9a", "v9a", v9, 0, 1, 0, 0 }, { "v9b", "v9b", v9, 0, 1, 0, 0 }, @@ -279,6 +281,7 @@ static struct sparc_arch { { "v9e", "v9e", v9, 0, 1, 0, 0 }, { "v9v", "v9v", v9, 0, 1, 0, 0 }, { "v9m", "v9m", v9, 0, 1, 0, 0 }, + { "v9m8", "m8", v9, 0, 1, 0, 0 }, /* This exists to allow configure.tgt to pass one value to specify both the default machine and default word size. */ @@ -1160,6 +1163,7 @@ sparc_md_end (void) case SPARC_OPCODE_ARCH_V9E: mach = bfd_mach_sparc_v9e; break; case SPARC_OPCODE_ARCH_V9V: mach = bfd_mach_sparc_v9v; break; case SPARC_OPCODE_ARCH_V9M: mach = bfd_mach_sparc_v9m; break; + case SPARC_OPCODE_ARCH_M8: mach = bfd_mach_sparc_v9m8; break; default: mach = bfd_mach_sparc_v9; break; } else @@ -1174,6 +1178,7 @@ sparc_md_end (void) case SPARC_OPCODE_ARCH_V9E: mach = bfd_mach_sparc_v8pluse; break; case SPARC_OPCODE_ARCH_V9V: mach = bfd_mach_sparc_v8plusv; break; case SPARC_OPCODE_ARCH_V9M: mach = bfd_mach_sparc_v8plusm; break; + case SPARC_OPCODE_ARCH_M8: mach = bfd_mach_sparc_v8plusm8; break; /* The sparclite is treated like a normal sparc. Perhaps it shouldn't be but for now it is (since that's the way it's always been treated). */ @@ -1744,6 +1749,22 @@ get_hwcap_name (bfd_uint64_t mask) return "xmont"; if (mask & HWCAP2_NSEC) return "nsec"; + if (mask & HWCAP2_SPARC6) + return "sparc6"; + if (mask & HWCAP2_ONADDSUB) + return "onaddsub"; + if (mask & HWCAP2_ONMUL) + return "onmul"; + if (mask & HWCAP2_ONDIV) + return "ondiv"; + if (mask & HWCAP2_DICTUNP) + return "dictunp"; + if (mask & HWCAP2_FPCMPSHL) + return "fpcmpshl"; + if (mask & HWCAP2_RLE) + return "rle"; + if (mask & HWCAP2_SHA3) + return "sha3"; return "UNKNOWN"; } @@ -2532,10 +2553,13 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) case 'e': /* next operand is a floating point register */ case 'v': case 'V': + case ';': case 'f': case 'B': case 'R': + case ':': + case '\'': case '4': case '5': @@ -2544,6 +2568,7 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) case 'H': case 'J': case '}': + case '^': { char format; @@ -2562,6 +2587,7 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) || *args == 'B' || *args == '5' || *args == 'H' + || *args == '\'' || format == 'd') && (mask & 1)) { @@ -2579,6 +2605,21 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) break; } + if ((*args == ':' + || *args == ';' + || *args == '^') + && (mask & 7)) + { + /* register must be multiple of 8 */ + break; + } + + if (*args == '\'' && mask < 48) + { + /* register must be higher or equal than %f48 */ + break; + } + if (mask >= 64) { if (SPARC_OPCODE_ARCH_V9_P (max_architecture)) @@ -2624,15 +2665,21 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) case 'v': case 'V': case 'e': + case ';': opcode |= RS1 (mask); continue; case 'f': case 'B': case 'R': + case ':': opcode |= RS2 (mask); continue; + case '\'': + opcode |= RS2 (mask & 0xe); + continue; + case '4': case '5': opcode |= RS3 (mask); @@ -2642,6 +2689,7 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) case 'H': case 'J': case '}': + case '^': opcode |= RD (mask); continue; } /* Pack it in. */ @@ -3061,6 +3109,12 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) s += 7; continue; + case '&': + if (strncmp (s, "%entropy", 8) != 0) + break; + s += 8; + continue; + case 'E': if (strncmp (s, "%ccr", 4) != 0) break; @@ -3079,6 +3133,26 @@ sparc_ip (char *str, const struct sparc_opcode **pinsn) s += 4; continue; + case '|': + { + int imm2 = 0; + + /* Parse a 2-bit immediate. */ + if (! parse_const_expr_arg (&s, &imm2)) + { + error_message = _(": non-immdiate imm2 operand"); + goto error; + } + if ((imm2 & ~0x3) != 0) + { + error_message = _(": imm2 immediate operand out of range (0-3)"); + goto error; + } + + opcode |= ((imm2 & 0x2) << 3) | (imm2 & 0x1); + continue; + } + case 'x': { char *push = input_line_pointer; diff --git a/gas/doc/c-sparc.texi b/gas/doc/c-sparc.texi index 1f789cf..2d15239 100644 --- a/gas/doc/c-sparc.texi +++ b/gas/doc/c-sparc.texi @@ -71,10 +71,11 @@ is explicitly requested. SPARC v9 is always incompatible with sparclite. @kindex -Asparcvis3 @kindex -Asparcvis3r @item -Av6 | -Av7 | -Av8 | -Aleon | -Asparclet | -Asparclite -@itemx -Av8plus | -Av8plusa | -Av8plusb | -Av8plusc | -Av8plusd | -Av8plusv | -Av8plusm -@itemx -Av9 | -Av9a | -Av9b | -Av9c | -Av9d | -Av9e | -Av9v | -Av9m +@itemx -Av8plus | -Av8plusa | -Av8plusb | -Av8plusc | -Av8plusd | +@itemx -Av8plusv | -Av8plusm | -Av8plusm8 +@itemx -Av9 | -Av9a | -Av9b | -Av9c | -Av9d | -Av9e | -Av9v | -Av9m | -Av9m8 @itemx -Asparc | -Asparcvis | -Asparcvis2 | -Asparcfmaf | -Asparcima -@itemx -Asparcvis3 | -Asparcvis3r | -Asparc5 +@itemx -Asparcvis3 | -Asparcvis3r | -Asparc5 | -Asparc6 Use one of the @samp{-A} options to select one of the SPARC architectures explicitly. If you select an architecture explicitly, @code{@value{AS}} reports a fatal error if it encounters an instruction @@ -113,6 +114,10 @@ enabled by @samp{-Av8pluse} and @samp{-Av9e}. xmpmul, xmontmul and xmontsqr instructions, as well as the instructions enabled by @samp{-Av8plusv} and @samp{-Av9v}. +@samp{-Av8plusm8} and @samp{-Av9m8} enable the instructions introduced +in the Oracle SPARC Architecture 2017 and the M8 processor, as +well as the instructions enabled by @samp{-Av8plusm} and @samp{-Av9m}. + @samp{-Asparc} specifies a v9 environment. It is equivalent to @samp{-Av9} if the word size is 64-bit, and @samp{-Av8plus} otherwise. @@ -136,17 +141,22 @@ and floating point unfused multiply-add instructions enabled. @samp{-Asparc5} is equivalent to @samp{-Av9m}. +@samp{-Asparc6} is equivalent to @samp{-Av9m8}. + @item -xarch=v8plus | -xarch=v8plusa | -xarch=v8plusb | -xarch=v8plusc -@itemx -xarch=v8plusd | -xarch=v8plusv | -xarch=v8plusm | -xarch=v9 | -xarch=v9a -@itemx -xarch=v9b | -xarch=v9c | -xarch=v9d | -xarch=v9e | -xarch=v9v | -xarch=v9m +@itemx -xarch=v8plusd | -xarch=v8plusv | -xarch=v8plusm | +@itemx -xarch=v8plusm8 | -xarch=v9 | -xarch=v9a | -xarch=v9b +@itemx -xarch=v9c | -xarch=v9d | -xarch=v9e | -xarch=v9v +@itemx -xarch=v9m | -xarch=v9m8 @itemx -xarch=sparc | -xarch=sparcvis | -xarch=sparcvis2 @itemx -xarch=sparcfmaf | -xarch=sparcima | -xarch=sparcvis3 -@itemx -xarch=sparcvis3r | -xarch=sparc5 +@itemx -xarch=sparcvis3r | -xarch=sparc5 | -xarch=sparc6 For compatibility with the SunOS v9 assembler. These options are equivalent to -Av8plus, -Av8plusa, -Av8plusb, -Av8plusc, -Av8plusd, --Av8plusv, -Av8plusm, -Av9, -Av9a, -Av9b, -Av9c, -Av9d, -Av9e, -Av9v, -Av9m, --Asparc, -Asparcvis, -Asparcvis2, -Asparcfmaf, -Asparcima, --Asparcvis3, and -Asparcvis3r, respectively. +-Av8plusv, -Av8plusm, -Av8plusm8, -Av9, -Av9a, -Av9b, -Av9c, -Av9d, +-Av9e, -Av9v, -Av9m, -Av9m8, -Asparc, -Asparcvis, -Asparcvis2, +-Asparcfmaf, -Asparcima, -Asparcvis3, -Asparcvis3r, -Asparc5 and +-Asparc6 respectively. @item -bump Warn whenever it is necessary to switch to another level. diff --git a/gas/testsuite/gas/sparc/fpcmpshl-diag.l b/gas/testsuite/gas/sparc/fpcmpshl-diag.l new file mode 100644 index 0000000..d48f59f --- /dev/null +++ b/gas/testsuite/gas/sparc/fpcmpshl-diag.l @@ -0,0 +1,6 @@ +.*fpcmpshl-diag.s: Assembler messages: +.*fpcmpshl-diag.s:3: Error: Illegal operands: imm2 immediate operand out of range.* +.*fpcmpshl-diag.s:4: Error: Illegal operands +.*fpcmpshl-diag.s:5: Error: Illegal operands +.*fpcmpshl-diag.s:6: Error: Illegal operands +.*fpcmpshl-diag.s:7: Error: Illegal operands diff --git a/gas/testsuite/gas/sparc/fpcmpshl-diag.s b/gas/testsuite/gas/sparc/fpcmpshl-diag.s new file mode 100644 index 0000000..943a37e --- /dev/null +++ b/gas/testsuite/gas/sparc/fpcmpshl-diag.s @@ -0,0 +1,7 @@ +# Diagnostic tests for FPCP{ULE8,UGT8,EQ8,NE}{8,16,32}SHL instructions. + .text + fpcmpule8shl %f32, %f48, 4, %g1 ! Overflow in imm2 operand. + fpcmpugt8shl %f33, %f50, 4, %g2 ! Invalid frs1. + fpcmpeq8shl %f36, %f53, 4, %g3 ! Invalid frs2. + fpcmpne8shl %f38, %f46, 4, %g4 ! Likewise. + fpcmpule16shl %f32, %f0, 4, %g1 ! Likewise. diff --git a/gas/testsuite/gas/sparc/fpcmpshl.d b/gas/testsuite/gas/sparc/fpcmpshl.d new file mode 100644 index 0000000..de0764c --- /dev/null +++ b/gas/testsuite/gas/sparc/fpcmpshl.d @@ -0,0 +1,27 @@ +#as: -Av9m8 +#objdump: -dr +#name: FPCMPSHL OSA2017 instructions + +.*: +file format .*sparc.* + +Disassembly of section .text: + +0+ <.text>: + 0: 83 b0 72 00 fpcmpule8shl %f32, %f48, 0, %g1 + 4: 85 b0 f2 23 fpcmpugt8shl %f34, %f50, 1, %g2 + 8: 87 b1 72 54 fpcmpeq8shl %f36, %f52, 2, %g3 + c: 89 b1 f2 7f fpcmpne8shl %f38, %f62, 3, %g4 + 10: 83 b0 72 80 fpcmpule16shl %f32, %f48, 0, %g1 + 14: 85 b0 f2 a3 fpcmpugt16shl %f34, %f50, 1, %g2 + 18: 87 b1 72 d4 fpcmpeq16shl %f36, %f52, 2, %g3 + 1c: 89 b1 f2 ff fpcmpne16shl %f38, %f62, 3, %g4$ + 20: 83 b0 73 00 fpcmpule32shl %f32, %f48, 0, %g1 + 24: 85 b0 f3 23 fpcmpugt32shl %f34, %f50, 1, %g2 + 28: 87 b1 73 54 fpcmpeq32shl %f36, %f52, 2, %g3 + 2c: 89 b1 f3 7f fpcmpne32shl %f38, %f62, 3, %g4 + 30: 83 b0 48 a0 fpcmpde8shl %f32, %f48, 0, %g1 + 34: 85 b0 c8 e3 fpcmpde16shl %f34, %f50, 1, %g2 + 38: 87 b1 49 54 fpcmpde32shl %f36, %f52, 2, %g3 + 3c: 83 b0 73 80 fpcmpur8shl %f32, %f48, 0, %g1 + 40: 85 b0 f3 a3 fpcmpur16shl %f34, %f50, 1, %g2 + 44: 87 b1 73 d4 fpcmpur32shl %f36, %f52, 2, %g3 diff --git a/gas/testsuite/gas/sparc/fpcmpshl.s b/gas/testsuite/gas/sparc/fpcmpshl.s new file mode 100644 index 0000000..11fe5ca --- /dev/null +++ b/gas/testsuite/gas/sparc/fpcmpshl.s @@ -0,0 +1,19 @@ +# Test FPCMP{ULE8,UGT8,EQ8,NE,DE,UR}{8,16,32}SHL instructions. + fpcmpule8shl %f32, %f48, 0, %g1 + fpcmpugt8shl %f34, %f50, 1, %g2 + fpcmpeq8shl %f36, %f52, 2, %g3 + fpcmpne8shl %f38, %f62, 3, %g4 + fpcmpule16shl %f32, %f48, 0x0, %g1 + fpcmpugt16shl %f34, %f50, 0x1, %g2 + fpcmpeq16shl %f36, %f52, 0x2, %g3 + fpcmpne16shl %f38, %f62, 0x3, %g4 + fpcmpule32shl %f32, %f48, 0, %g1 + fpcmpugt32shl %f34, %f50, 2-1, %g2 + fpcmpeq32shl %f36, %f52, 4/2, %g3 + fpcmpne32shl %f38, %f62, 3*1, %g4 + fpcmpde8shl %f32, %f48, 0, %g1 + fpcmpde16shl %f34, %f50, 1, %g2 + fpcmpde32shl %f36, %f52, 2, %g3 + fpcmpur8shl %f32, %f48, 0, %g1 + fpcmpur16shl %f34, %f50, 1, %g2 + fpcmpur32shl %f36, %f52, 2, %g3 diff --git a/gas/testsuite/gas/sparc/ldm-stm-diag.l b/gas/testsuite/gas/sparc/ldm-stm-diag.l new file mode 100644 index 0000000..45daeeb --- /dev/null +++ b/gas/testsuite/gas/sparc/ldm-stm-diag.l @@ -0,0 +1,3 @@ +.*ldm-stm-diag.s: Assembler messages: +.*ldm-stm-diag.s:3: Error: relocation overflow +.*ldm-stm-diag.s:4: Error: relocation overflow diff --git a/gas/testsuite/gas/sparc/ldm-stm-diag.s b/gas/testsuite/gas/sparc/ldm-stm-diag.s new file mode 100644 index 0000000..10cabcb --- /dev/null +++ b/gas/testsuite/gas/sparc/ldm-stm-diag.s @@ -0,0 +1,4 @@ +# Diagnostic tests for ldm/stm/ldma/stma + .text + ldmsh [%g1+0x401], %g2 ! Overflow in simm10 constant. + stmh %g2, [%g1+0x401] ! Likewise. diff --git a/gas/testsuite/gas/sparc/ldm-stm.d b/gas/testsuite/gas/sparc/ldm-stm.d new file mode 100644 index 0000000..655ef36 --- /dev/null +++ b/gas/testsuite/gas/sparc/ldm-stm.d @@ -0,0 +1,70 @@ +#as: -Av9m8 +#objdump: -dr +#name: sparc LDM/STM/LDMA/STMA + +.*: +file format .* + +Disassembly of section .text: + +0+ <.text>: + 0: c5 88 00 01 ldmsh \[ %g0 \+ %g1 \], %g2 + 4: c7 88 40 00 ldmsh \[ %g1 \], %g3 + 8: c7 88 60 66 ldmsh \[ %g1 \+ 0x66 \], %g3 + c: c7 88 60 66 ldmsh \[ %g1 \+ 0x66 \], %g3 + 10: c7 88 20 66 ldmsh \[ 0x66 \], %g3 + 14: c5 88 04 01 ldmuh \[ %g0 \+ %g1 \], %g2 + 18: c7 88 44 00 ldmuh \[ %g1 \], %g3 + 1c: c7 88 64 66 ldmuh \[ %g1 \+ 0x66 \], %g3 + 20: c7 88 64 66 ldmuh \[ %g1 \+ 0x66 \], %g3 + 24: c7 88 24 66 ldmuh \[ 0x66 \], %g3 + 28: c5 88 08 01 ldmsw \[ %g0 \+ %g1 \], %g2 + 2c: c7 88 48 00 ldmsw \[ %g1 \], %g3 + 30: c7 88 68 66 ldmsw \[ %g1 \+ 0x66 \], %g3 + 34: c7 88 68 66 ldmsw \[ %g1 \+ 0x66 \], %g3 + 38: c7 88 28 66 ldmsw \[ 0x66 \], %g3 + 3c: c5 88 0c 01 ldmuw \[ %g0 \+ %g1 \], %g2 + 40: c7 88 4c 00 ldmuw \[ %g1 \], %g3 + 44: c7 88 6c 66 ldmuw \[ %g1 \+ 0x66 \], %g3 + 48: c7 88 6c 66 ldmuw \[ %g1 \+ 0x66 \], %g3 + 4c: c7 88 2c 66 ldmuw \[ 0x66 \], %g3 + 50: c5 88 14 01 ldmx \[ %g0 \+ %g1 \], %g2 + 54: c7 88 54 00 ldmx \[ %g1 \], %g3 + 58: c7 88 74 66 ldmx \[ %g1 \+ 0x66 \], %g3 + 5c: c7 88 74 66 ldmx \[ %g1 \+ 0x66 \], %g3 + 60: c7 88 34 66 ldmx \[ 0x66 \], %g3 + 64: c5 88 14 01 ldmx \[ %g0 \+ %g1 \], %g2 + 68: c7 88 54 00 ldmx \[ %g1 \], %g3 + 6c: c7 88 74 66 ldmx \[ %g1 \+ 0x66 \], %g3 + 70: c7 88 74 66 ldmx \[ %g1 \+ 0x66 \], %g3 + 74: c7 88 34 66 ldmx \[ 0x66 \], %g3 + 78: c7 88 42 02 ldmsha \[ %g1 \+ %g2 \] %asi, %g3 + 7c: c5 88 42 00 ldmsha \[ %g1 \] %asi, %g2 + 80: c7 88 46 02 ldmuha \[ %g1 \+ %g2 \] %asi, %g3 + 84: c5 88 46 00 ldmuha \[ %g1 \] %asi, %g2 + 88: c7 88 4a 02 ldmswa \[ %g1 \+ %g2 \] %asi, %g3 + 8c: c5 88 4a 00 ldmswa \[ %g1 \] %asi, %g2 + 90: c7 88 4e 02 ldmuwa \[ %g1 \+ %g2 \] %asi, %g3 + 94: c5 88 4e 00 ldmuwa \[ %g1 \] %asi, %g2 + 98: c7 88 56 02 ldmxa \[ %g1 \+ %g2 \] %asi, %g3 + 9c: c5 88 56 00 ldmxa \[ %g1 \] %asi, %g2 + a0: c5 a8 04 01 stmh %g2, \[ %g0 \+ %g1 \] + a4: c7 a8 44 00 stmh %g3, \[ %g1 \] + a8: c7 a8 64 66 stmh %g3, \[ %g1 \+ 0x66 \] + ac: c7 a8 64 66 stmh %g3, \[ %g1 \+ 0x66 \] + b0: c7 a8 24 66 stmh %g3, \[ 0x66 \] + b4: c5 a8 0c 01 stmw %g2, \[ %g0 \+ %g1 \] + b8: c7 a8 4c 00 stmw %g3, \[ %g1 \] + bc: c7 a8 6c 66 stmw %g3, \[ %g1 \+ 0x66 \] + c0: c7 a8 6c 66 stmw %g3, \[ %g1 \+ 0x66 \] + c4: c7 a8 2c 66 stmw %g3, \[ 0x66 \] + c8: c5 a8 14 01 stmx %g2, \[ %g0 \+ %g1 \] + cc: c7 a8 54 00 stmx %g3, \[ %g1 \] + d0: c7 a8 74 66 stmx %g3, \[ %g1 \+ 0x66 \] + d4: c7 a8 74 66 stmx %g3, \[ %g1 \+ 0x66 \] + d8: c7 a8 34 66 stmx %g3, \[ 0x66 \] + dc: c5 a8 06 01 stmha %g2, \[ %g0 \+ %g1 \] %asi + e0: c7 a8 46 00 stmha %g3, \[ %g1 \] %asi + e4: c5 a8 0e 01 stmwa %g2, \[ %g0 \+ %g1 \] %asi + e8: c7 a8 4e 00 stmwa %g3, \[ %g1 \] %asi + ec: c5 a8 16 01 stmxa %g2, \[ %g0 \+ %g1 \] %asi + f0: c7 a8 56 00 stmxa %g3, \[ %g1 \] %asi diff --git a/gas/testsuite/gas/sparc/ldm-stm.s b/gas/testsuite/gas/sparc/ldm-stm.s new file mode 100644 index 0000000..09050cf --- /dev/null +++ b/gas/testsuite/gas/sparc/ldm-stm.s @@ -0,0 +1,63 @@ +# Test ldm/stm/ldma/stma + .text + ldmsh [%g0+%g1], %g2 + ldmsh [%g1], %g3 + ldmsh [%g1+102], %g3 + ldmsh [102+%g1], %g3 + ldmsh [102], %g3 + ldmuh [%g0+%g1], %g2 + ldmuh [%g1], %g3 + ldmuh [%g1+102], %g3 + ldmuh [102+%g1], %g3 + ldmuh [102], %g3 + ldmsw [%g0+%g1], %g2 + ldmsw [%g1], %g3 + ldmsw [%g1+102], %g3 + ldmsw [102+%g1], %g3 + ldmsw [102], %g3 + ldmuw [%g0+%g1], %g2 + ldmuw [%g1], %g3 + ldmuw [%g1+102], %g3 + ldmuw [102+%g1], %g3 + ldmuw [102], %g3 + ldmx [%g0+%g1], %g2 + ldmx [%g1], %g3 + ldmx [%g1+102], %g3 + ldmx [102+%g1], %g3 + ldmx [102], %g3 + ldmux [%g0+%g1], %g2 + ldmux [%g1], %g3 + ldmux [%g1+102], %g3 + ldmux [102+%g1], %g3 + ldmux [102], %g3 + ldmsha [%g1+%g2] %asi, %g3 + ldmsha [%g1] %asi, %g2 + ldmuha [%g1+%g2] %asi, %g3 + ldmuha [%g1] %asi, %g2 + ldmswa [%g1+%g2] %asi, %g3 + ldmswa [%g1] %asi, %g2 + ldmuwa [%g1+%g2] %asi, %g3 + ldmuwa [%g1] %asi, %g2 + ldmxa [%g1+%g2] %asi, %g3 + ldmxa [%g1] %asi, %g2 + stmh %g2, [%g0+%g1] + stmh %g3, [%g1] + stmh %g3, [%g1+102] + stmh %g3, [102+%g1] + stmh %g3, [102] + stmw %g2, [%g0+%g1] + stmw %g3, [%g1] + stmw %g3, [%g1+102] + stmw %g3, [102+%g1] + stmw %g3, [102] + stmx %g2, [%g0+%g1] + stmx %g3, [%g1] + stmx %g3, [%g1+102] + stmx %g3, [102+%g1] + stmx %g3, [102] + stmha %g2, [%g0+%g1] %asi + stmha %g3, [%g1] %asi + stmwa %g2, [%g0+%g1] %asi + stmwa %g3, [%g1] %asi + stmxa %g2, [%g0+%g1] %asi + stmxa %g3, [%g1] %asi diff --git a/gas/testsuite/gas/sparc/ldmf-stmf-diag.l b/gas/testsuite/gas/sparc/ldmf-stmf-diag.l new file mode 100644 index 0000000..a8192b7 --- /dev/null +++ b/gas/testsuite/gas/sparc/ldmf-stmf-diag.l @@ -0,0 +1,11 @@ +.*ldmf-stmf-diag.s: Assembler messages: +.*ldmf-stmf-diag.s:7: Error: Illegal operands +.*ldmf-stmf-diag.s:12: Error: Illegal operands +.*ldmf-stmf-diag.s:3: Error: relocation overflow +.*ldmf-stmf-diag.s:4: Error: relocation overflow +.*ldmf-stmf-diag.s:5: Error: relocation overflow +.*ldmf-stmf-diag.s:6: Error: relocation overflow +.*ldmf-stmf-diag.s:8: Error: relocation overflow +.*ldmf-stmf-diag.s:9: Error: relocation overflow +.*ldmf-stmf-diag.s:10: Error: relocation overflow +.*ldmf-stmf-diag.s:11: Error: relocation overflow diff --git a/gas/testsuite/gas/sparc/ldmf-stmf-diag.s b/gas/testsuite/gas/sparc/ldmf-stmf-diag.s new file mode 100644 index 0000000..5f7b182 --- /dev/null +++ b/gas/testsuite/gas/sparc/ldmf-stmf-diag.s @@ -0,0 +1,12 @@ +# Diagnostic tests for ldmf/stmf/ldmfa/stmfs + .text + ldmfs [%g1+0x401], %f1 ! Overflow in simm10 constant. + ldmfs [0x401], %f1 ! Likewise. + ldmfd [%g1+0x401], %f2 ! Likewise. + ldmfd [0x401], %f2 ! Likewise. + ldmfd [%g1+%g2], %f1 ! Invalid frd. + stmfs %f1, [%g1+0x401] ! Overflow in simm10 constant. + stmfs %f1, [0x401] ! Likewise. + stmfd %f2, [%g1+0x401] ! Likewise. + stmfd %f2, [0x401] ! Likewise. + stmfd %f1, [%g1+%g2] ! Invalid frd. diff --git a/gas/testsuite/gas/sparc/ldmf-stmf.d b/gas/testsuite/gas/sparc/ldmf-stmf.d new file mode 100644 index 0000000..70cde85 --- /dev/null +++ b/gas/testsuite/gas/sparc/ldmf-stmf.d @@ -0,0 +1,37 @@ +#as: -Av9m8 +#objdump: -dr +#name: sparc LDMF/STMF/LDMFA/STMFA + +.*: +file format .* + +Disassembly of section .text: + +0+ <.text>: + 0: c3 88 18 01 ldmfs \[ %g0 \+ %g1 \], %f1 + 4: c3 88 58 00 ldmfs \[ %g1 \], %f1 + 8: c3 88 78 66 ldmfs \[ %g1 \+ 0x66 \], %f1 + c: c3 88 78 66 ldmfs \[ %g1 \+ 0x66 \], %f1 + 10: c3 88 38 66 ldmfs \[ 0x66 \], %f1 + 14: c3 88 1c 01 ldmfd \[ %g0 \+ %g1 \], %f32 + 18: c3 88 5c 00 ldmfd \[ %g1 \], %f32 + 1c: c3 88 7c 66 ldmfd \[ %g1 \+ 0x66 \], %f32 + 20: c3 88 7c 66 ldmfd \[ %g1 \+ 0x66 \], %f32 + 24: c3 88 3c 66 ldmfd \[ 0x66 \], %f32 + 28: c3 88 1a 01 ldmfsa \[ %g0 \+ %g1 \] %asi, %f1 + 2c: c3 88 5a 00 ldmfsa \[ %g1 \] %asi, %f1 + 30: c3 88 1e 01 ldmfda \[ %g0 \+ %g1 \] %asi, %f32 + 34: c3 88 5e 00 ldmfda \[ %g1 \] %asi, %f32 + 38: c3 a8 18 01 stmfs %f1, \[ %g0 \+ %g1 \] + 3c: c3 a8 58 00 stmfs %f1, \[ %g1 \] + 40: c3 a8 78 66 stmfs %f1, \[ %g1 \+ 0x66 \] + 44: c3 a8 78 66 stmfs %f1, \[ %g1 \+ 0x66 \] + 48: c3 a8 38 66 stmfs %f1, \[ 0x66 \] + 4c: c3 a8 1c 01 stmfd %f32, \[ %g0 \+ %g1 \] + 50: c3 a8 5c 00 stmfd %f32, \[ %g1 \] + 54: c3 a8 7c 66 stmfd %f32, \[ %g1 \+ 0x66 \] + 58: c3 a8 7c 66 stmfd %f32, \[ %g1 \+ 0x66 \] + 5c: c3 a8 3c 66 stmfd %f32, \[ 0x66 \] + 60: c3 a8 1a 01 stmfsa %f1, \[ %g0 \+ %g1 \] %asi + 64: c3 a8 5a 00 stmfsa %f1, \[ %g1 \] %asi + 68: c3 a8 1e 01 stmfda %f32, \[ %g0 \+ %g1 \] %asi + 6c: c3 a8 5e 00 stmfda %f32, \[ %g1 \] %asi diff --git a/gas/testsuite/gas/sparc/ldmf-stmf.s b/gas/testsuite/gas/sparc/ldmf-stmf.s new file mode 100644 index 0000000..37e5024 --- /dev/null +++ b/gas/testsuite/gas/sparc/ldmf-stmf.s @@ -0,0 +1,31 @@ +# Test ldmf/stmf/ldmfa/stmfa + .text + ldmfs [%g0+%g1], %f1 + ldmfs [%g1], %f1 + ldmfs [%g1+102], %f1 + ldmfs [102+%g1], %f1 + ldmfs [102], %f1 + ldmfd [%g0+%g1], %f32 + ldmfd [%g1], %f32 + ldmfd [%g1+102], %f32 + ldmfd [102+%g1], %f32 + ldmfd [102], %f32 + ldmfsa [%g0+%g1] %asi, %f1 + ldmfsa [%g1] %asi, %f1 + ldmfda [%g0+%g1] %asi, %f32 + ldmfda [%g1] %asi, %f32 + stmfs %f1, [%g0+%g1] + stmfs %f1, [%g1] + stmfs %f1, [%g1+102] + stmfs %f1, [102+%g1] + stmfs %f1, [102] + stmfd %f32, [%g0+%g1] + stmfd %f32, [%g1] + stmfd %f32, [%g1+102] + stmfd %f32, [102+%g1] + stmfd %f32, [102] + stmfsa %f1, [%g0+%g1] %asi + stmfsa %f1, [%g1] %asi + stmfda %f32, [%g0+%g1] %asi + stmfda %f32, [%g1] %asi + diff --git a/gas/testsuite/gas/sparc/on-diag.l b/gas/testsuite/gas/sparc/on-diag.l new file mode 100644 index 0000000..67e7813 --- /dev/null +++ b/gas/testsuite/gas/sparc/on-diag.l @@ -0,0 +1,5 @@ +.*on-diag.s: Assembler messages: +.*on-diag.s:3: Error: Illegal operands +.*on-diag.s:4: Error: Illegal operands +.*on-diag.s:5: Error: Illegal operands +.*on-diag.s:6: Error: Illegal operands diff --git a/gas/testsuite/gas/sparc/on-diag.s b/gas/testsuite/gas/sparc/on-diag.s new file mode 100644 index 0000000..4d2bc68 --- /dev/null +++ b/gas/testsuite/gas/sparc/on-diag.s @@ -0,0 +1,6 @@ +# Diagnostic tests for ON instructions + .text + onadd %f1, %f8, %f16 ! Invalid frs1 + onsub %f8, %f17, %f24 ! Invalid frs2 + onmul %f32, %f24, %f17 ! Invalid frd + ondiv %f32, %f24, %f1 ! Likewise. diff --git a/gas/testsuite/gas/sparc/on.d b/gas/testsuite/gas/sparc/on.d new file mode 100644 index 0000000..6638ded --- /dev/null +++ b/gas/testsuite/gas/sparc/on.d @@ -0,0 +1,13 @@ +#as: -Av9m8 +#objdump: -dr +#name: OSA2017 ONADD/ONSUB/ONMUL/ONDIV instructions. + +.*: +file format .* + +Disassembly of section .text: + +0+ <.text>: + 0: a1 b0 02 a8 onadd %f0, %f8, %f16 + 4: b5 b2 02 b0 onsub %f8, %f16, %f24 + 8: a9 b0 42 b8 onmul %f32, %f24, %f16 + c: 9d b2 02 a0 ondiv %f8, %f0, %f8 diff --git a/gas/testsuite/gas/sparc/on.s b/gas/testsuite/gas/sparc/on.s new file mode 100644 index 0000000..6bfeac1 --- /dev/null +++ b/gas/testsuite/gas/sparc/on.s @@ -0,0 +1,6 @@ +# Test onadd/onsub/onmul/ondiv + .text + onadd %f0, %f8, %f16 + onsub %f8, %f16, %f24 + onmul %f32, %f24, %f16 + ondiv %f8, %f0, %f8 diff --git a/gas/testsuite/gas/sparc/rdasr.d b/gas/testsuite/gas/sparc/rdasr.d index 6acd9c8..19d3e32 100644 --- a/gas/testsuite/gas/sparc/rdasr.d +++ b/gas/testsuite/gas/sparc/rdasr.d @@ -1,4 +1,4 @@ -#as: -64 -Av9m +#as: -64 -Av9m8 #objdump: -dr #name: sparc64 rdasr @@ -16,3 +16,4 @@ Disassembly of section .text: 18: 8b 46 00 00 rd %stick, %g5 1c: 89 46 40 00 rd %stick_cmpr, %g4 20: 8d 46 80 00 rd %cfr, %g6 + 24: 85 43 40 00 rd %entropy, %g2 diff --git a/gas/testsuite/gas/sparc/rdasr.s b/gas/testsuite/gas/sparc/rdasr.s index 8499764..b5fd873 100644 --- a/gas/testsuite/gas/sparc/rdasr.s +++ b/gas/testsuite/gas/sparc/rdasr.s @@ -9,3 +9,4 @@ rd %sys_tick,%g5 rd %sys_tick_cmpr,%g4 rd %cfr,%g6 + rd %entropy,%g2 diff --git a/gas/testsuite/gas/sparc/rle.d b/gas/testsuite/gas/sparc/rle.d new file mode 100644 index 0000000..b6e3f33 --- /dev/null +++ b/gas/testsuite/gas/sparc/rle.d @@ -0,0 +1,12 @@ +#as: -Av9m8 +#objdump: -dr +#name: OSA2017 RLE instructions + + +.*: +file format .*sparc.* + +Disassembly of section .text: + +0+ <.text>: + 0: 87 b0 46 02 rle_burst %g1, %g2, %g3 + 4: 85 b0 06 41 rle_length %g1, %g2 diff --git a/gas/testsuite/gas/sparc/rle.s b/gas/testsuite/gas/sparc/rle.s new file mode 100644 index 0000000..4d30f0e --- /dev/null +++ b/gas/testsuite/gas/sparc/rle.s @@ -0,0 +1,4 @@ +# OSA2017 RLE instructions + .text + rle_burst %g1, %g2, %g3 + rle_length %g1, %g2 diff --git a/gas/testsuite/gas/sparc/sparc.exp b/gas/testsuite/gas/sparc/sparc.exp index f65fb24..23983bc 100644 --- a/gas/testsuite/gas/sparc/sparc.exp +++ b/gas/testsuite/gas/sparc/sparc.exp @@ -73,6 +73,17 @@ if [istarget sparc*-*-*] { run_dump_test "imm-plus-rreg" run_dump_test "dcti-couples-v9" run_dump_test "call-relax" + run_dump_test "sparc6" + run_list_test "sparc6-diag" "-64" + run_dump_test "fpcmpshl" + run_list_test "fpcmpshl-diag" "-64" + run_dump_test "ldm-stm" + run_list_test "ldm-stm-diag" "-64" + run_dump_test "ldmf-stmf" + run_list_test "ldmf-stmf-diag" "-64" + run_dump_test "on" + run_list_test "on-diag" "-64" + run_dump_test "rle" } else { # The next tests are a.out only. run_dump_test "call-relax-aout" diff --git a/gas/testsuite/gas/sparc/sparc6-diag.l b/gas/testsuite/gas/sparc/sparc6-diag.l new file mode 100644 index 0000000..4a17196 --- /dev/null +++ b/gas/testsuite/gas/sparc/sparc6-diag.l @@ -0,0 +1,7 @@ +.*sparc6-diag.s: Assembler messages: +.*sparc6-diag.s:4: Error: Illegal operands +.*sparc6-diag.s:5: Error: Illegal operands +.*sparc6-diag.s:6: Error: Illegal operands +.*sparc6-diag.s:7: Error: Illegal operands +.*sparc6-diag.s:8: Error: Illegal operands +.*sparc6-diag.s:3: Error: relocation overflow diff --git a/gas/testsuite/gas/sparc/sparc6-diag.s b/gas/testsuite/gas/sparc/sparc6-diag.s new file mode 100644 index 0000000..752c545 --- /dev/null +++ b/gas/testsuite/gas/sparc/sparc6-diag.s @@ -0,0 +1,8 @@ +# Test error detection and reporting in SPARC6 instructions. + .text + dictunpack %f32, 100, %f34 ! Too big immediate. + dictunpack %f1, 10, %f32 ! rs1 is not a double fp-register + dictunpack %32, 10, %f5 ! rd is not a double fp-register + fpsll64x %f31, %f34, %f36 ! rs1 is not a double fp-register + fpsra64x %f32, %f33, %f36 ! rs2 is not a double fp-register + fpsrl64x %f32, %f34, %f1 ! rd is not a double fp-register diff --git a/gas/testsuite/gas/sparc/sparc6.d b/gas/testsuite/gas/sparc/sparc6.d new file mode 100644 index 0000000..540ccca --- /dev/null +++ b/gas/testsuite/gas/sparc/sparc6.d @@ -0,0 +1,18 @@ +#as: -Av9m8 +#objdump: -dr +#name: SPARC6 + +.*: +file format .*sparc.* + +Disassembly of section .text: + +0+ <.text>: + 0: 87 b0 43 8a dictunpack %f32, 0xa, %f34 + 4: 8b b0 60 c3 fpsll64x %f32, %f34, %f36 + 8: 97 b1 e1 e9 fpsra64x %f38, %f40, %f42 + c: a7 b3 60 f1 fpsrl64x %f44, %f48, %f50 + 10: 85 b0 43 c0 revbitsb %g1, %g2 + 14: 89 b0 c3 c1 revbytesh %g3, %g4 + 18: 8d b1 43 c2 revbytesw %g5, %g6 + 1c: 89 b0 83 c3 revbytesx %g2, %g4 + 20: 81 b0 28 80 sha3 diff --git a/gas/testsuite/gas/sparc/sparc6.s b/gas/testsuite/gas/sparc/sparc6.s new file mode 100644 index 0000000..a7ab436 --- /dev/null +++ b/gas/testsuite/gas/sparc/sparc6.s @@ -0,0 +1,11 @@ +# Test SPARC6 instructions + .text + dictunpack %f32, 10, %f34 + fpsll64x %f32, %f34, %f36 + fpsra64x %f38, %f40, %f42 + fpsrl64x %f44, %f48, %f50 + revbitsb %g1, %g2 + revbytesh %g3, %g4 + revbytesw %g5, %g6 + revbytesx %g2, %g4 + sha3 diff --git a/include/ChangeLog b/include/ChangeLog index 9383cc4..6ed8fcc 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,29 @@ +2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> + + * elf/sparc.h (ELF_SPARC_HWCAP2_SPARC6): Define. + (ELF_SPARC_HWCAP2_ONADDSUB): Likewise. + (ELF_SPARC_HWCAP2_ONMUL): Likewise. + (ELF_SPARC_HWCAP2_ONDIV): Likewise. + (ELF_SPARC_HWCAP2_DICTUNP): Likewise. + (ELF_SPARC_HWCAP2_FPCMPSHL): Likewise. + (ELF_SPARC_HWCAP2_RLE): Likewise. + (ELF_SPARC_HWCAP2_SHA3): Likewise. + * opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_M8 + and adjust SPARC_OPCODE_ARCH_MAX. + (HWCAP2_SPARC6): Define. + (HWCAP2_ONADDSUB): Likewise. + (HWCAP2_ONMUL): Likewise. + (HWCAP2_ONDIV): Likewise. + (HWCAP2_DICTUNP): Likewise. + (HWCAP2_FPCMPSHL): Likewise. + (HWCAP2_RLE): Likewise. + (HWCAP2_SHA3): Likewise. + (OPM): Likewise. + (OPMI): Likewise. + (ONFCN): Likewise. + (REVFCN): Likewise. + (SIMM10): Likewise. + 2017-05-16 Alan Modra <amodra@gmail.com> * bfdlink.h (struct bfd_link_hash_entry <non_ir_ref>): Rename to diff --git a/include/elf/sparc.h b/include/elf/sparc.h index 61f2b13..b7c996b 100644 --- a/include/elf/sparc.h +++ b/include/elf/sparc.h @@ -249,4 +249,13 @@ enum #define ELF_SPARC_HWCAP2_FJDES 0x00002000 /* Fujitsu DES instrs */ #define ELF_SPARC_HWCAP2_FJAES 0x00010000 /* Fujitsu AES instrs */ +#define ELF_SPARC_HWCAP2_SPARC6 0x00020000 /* OSA2017 new instructions */ +#define ELF_SPARC_HWCAP2_ONADDSUB 0x00040000 /* Oracle Number add/subtract */ +#define ELF_SPARC_HWCAP2_ONMUL 0x00080000 /* Oracle Number multiply */ +#define ELF_SPARC_HWCAP2_ONDIV 0x00100000 /* Oracle Number divide */ +#define ELF_SPARC_HWCAP2_DICTUNP 0x00200000 /* Dictionary unpack instruction */ +#define ELF_SPARC_HWCAP2_FPCMPSHL 0x00400000 /* Partition compare with shifted result */ +#define ELF_SPARC_HWCAP2_RLE 0x00800000 /* Run-length encoded burst and length */ +#define ELF_SPARC_HWCAP2_SHA3 0x01000000 /* SHA3 instruction */ + #endif /* _ELF_SPARC_H */ diff --git a/include/opcode/sparc.h b/include/opcode/sparc.h index 6e8d6d7..ee9631c 100644 --- a/include/opcode/sparc.h +++ b/include/opcode/sparc.h @@ -58,7 +58,8 @@ enum sparc_opcode_arch_val SPARC_OPCODE_ARCH_V9V, /* V9 with OSA2011 and T4 additions, integer multiply and Fujitsu fp multiply-add. */ SPARC_OPCODE_ARCH_V9M, /* V9 with OSA2015 and M7 additions. */ - SPARC_OPCODE_ARCH_MAX = SPARC_OPCODE_ARCH_V9M, + SPARC_OPCODE_ARCH_M8, /* V9 with OSA2017 and M8 additions. */ + SPARC_OPCODE_ARCH_MAX = SPARC_OPCODE_ARCH_M8, SPARC_OPCODE_ARCH_BAD /* Error return from sparc_opcode_lookup_arch. */ }; @@ -184,6 +185,15 @@ typedef struct #define HWCAP2_FJDES 0x00002000 /* Fujitsu DES instrs */ #define HWCAP2_FJAES 0x00010000 /* Fujitsu AES instrs */ +#define HWCAP2_SPARC6 0x00020000 /* OSA2017 new instructions */ +#define HWCAP2_ONADDSUB 0x00040000 /* Oracle Number add/subtract */ +#define HWCAP2_ONMUL 0x00080000 /* Oracle Number multiply */ +#define HWCAP2_ONDIV 0x00100000 /* Oracle Number divide */ +#define HWCAP2_DICTUNP 0x00200000 /* Dictionary unpack instruction */ +#define HWCAP2_FPCMPSHL 0x00400000 /* Partition compare with shifted result */ +#define HWCAP2_RLE 0x00800000 /* Run-length encoded burst and length */ +#define HWCAP2_SHA3 0x01000000 /* SHA3 instruction */ + /* All sparc opcodes are 32 bits, except for the `set' instruction (really a macro), which is 64 bits. It is handled as a special case. @@ -202,15 +212,19 @@ typedef struct e frs1 floating point register. v frs1 floating point register (double/even). V frs1 floating point register (quad/multiple of 4). + ; frs1 floating piont register (multiple of 8). f frs2 floating point register. B frs2 floating point register (double/even). R frs2 floating point register (quad/multiple of 4). + : frs2 floating point register (multiple of 8). + ' rs2m floating point register (double/even) in FPCMPSHL. (m8) 4 frs3 floating point register. 5 frs3 floating point register (doube/even). g frsd floating point register. H frsd floating point register (double/even). J frsd floating point register (quad/multiple of 4). } frsd floating point register (double/even) that is == frs2 + ^ frsd floating piont register in ON instructions. b crs1 coprocessor register c crs2 coprocessor register D crsd coprocessor register @@ -253,6 +267,7 @@ typedef struct P %pc. (v9) W %tick. (v9) { %mcdper. (v9b) + & %entropy. (m8) o %asi. (v9) 6 %fcc0. (v9) 7 %fcc1. (v9) @@ -269,7 +284,8 @@ typedef struct / Ancillary state register in rs1 (v9a) ( entire floating point state register (%efsr) ) 5 bit immediate placed in RS3 field - = 2+8 bit PC relative immediate. (v9) */ + = 2+8 bit PC relative immediate. (v9) + | FPCMPSHL 2 bit immediate. (m8) */ #define OP2(x) (((x) & 0x7) << 22) /* Op2 field of format2 insns. */ #define OP3(x) (((x) & 0x3f) << 19) /* Op3 field of format3 insns. */ @@ -277,6 +293,10 @@ typedef struct #define OPF(x) (((x) & 0x1ff) << 5) /* Opf field of float insns. */ #define OPF_LOW5(x) OPF ((x) & 0x1f) /* V9. */ #define OPF_LOW4(x) OPF ((x) & 0xf) /* V9. */ +#define OPM(x) (((x) & 0x7) << 10) /* opm field of misaligned load/store insns. */ +#define OPMI(x) (((x) & 0x1) << 9) /* opm i field of misaligned load/store insns. */ +#define ONFCN(x) (((x) & 0x3) << 26) /* fcn field of Oracle Number insns. */ +#define REVFCN(x) (((x) & 0x3) << 0) /* fcn field of REV* insns. */ #define F3F(x, y, z) (OP (x) | OP3 (y) | OPF (z)) /* Format3 float insns. */ #define F3F4(x, y, z) (OP (x) | OP3 (y) | OPF_LOW4 (z)) #define F3I(x) (((x) & 0x1) << 13) /* Immediate field of format 3 insns. */ @@ -287,6 +307,7 @@ typedef struct #define ASI(x) (((x) & 0xff) << 5) /* Asi field of format3 insns. */ #define RS2(x) ((x) & 0x1f) /* Rs2 field. */ #define SIMM13(x) ((x) & 0x1fff) /* Simm13 field. */ +#define SIMM10(x) ((x) & 0x3ff) /* Simm10 field. */ #define RD(x) (((x) & 0x1f) << 25) /* Destination register field. */ #define RS1(x) (((x) & 0x1f) << 14) /* Rs1 field. */ #define RS3(x) (((x) & 0x1f) << 9) /* Rs3 field. */ diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index fba29e0..6bce0ce 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,40 @@ +2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> + + * sparc-dis.c (MASK_V9): Include SPARC_OPCODE_ARCH_M8. + (X_IMM2): Define. + (compute_arch_mask): Handle bfd_mach_sparc_v8plusm8 and + bfd_mach_sparc_v9m8. + (print_insn_sparc): Handle new operand types. + * sparc-opc.c (MASK_M8): Define. + (v6): Add MASK_M8. + (v6notlet): Likewise. + (v7): Likewise. + (v8): Likewise. + (v9): Likewise. + (v9a): Likewise. + (v9b): Likewise. + (v9c): Likewise. + (v9d): Likewise. + (v9e): Likewise. + (v9v): Likewise. + (v9m): Likewise. + (v9andleon): Likewise. + (m8): Define. + (HWS_VM8): Define. + (HWS2_VM8): Likewise. + (sparc_opcode_archs): Add entry for "m8". + (sparc_opcodes): Add OSA2017 and M8 instructions + dictunpack, fpcmp{ule,ugt,eq,ne,de,ur}{8,16,32}shl, + fpx{ll,ra,rl}64x, + ldm{sh,uh,sw,uw,x,ux}, ldm{sh,uh,sw,uw,x,ux}a, ldmf{s,d}, + ldmf{s,d}a, on{add,sub,mul,div}, rdentropy, revbitsb, + revbytes{h,w,x}, rle_burst, rle_length, sha3, stm{h,w,x}, + stm{h,w,x}a, stmf{s,d}, stmf{s,d}a. + (asi_table): New M8 ASIs ASI_CORE_COMMIT_COUNT, + ASI_CORE_SELECT_COUNT, ASI_ARF_ECC_REG, ASI_ITLB_PROBE, ASI_DSFAR, + ASI_DTLB_PROBE_PRIMARY, ASI_DTLB_PROBE_REAL, + ASI_CORE_SELECT_COMMIT_NHT. + 2017-05-18 Alan Modra <amodra@gmail.com> * aarch64-asm.c: Don't compare boolean values against TRUE or FALSE. diff --git a/opcodes/sparc-dis.c b/opcodes/sparc-dis.c index 739deb1..1742bb1 100644 --- a/opcodes/sparc-dis.c +++ b/opcodes/sparc-dis.c @@ -33,7 +33,8 @@ | (1 << SPARC_OPCODE_ARCH_V9D) \ | (1 << SPARC_OPCODE_ARCH_V9E) \ | (1 << SPARC_OPCODE_ARCH_V9V) \ - | (1 << SPARC_OPCODE_ARCH_V9M)) + | (1 << SPARC_OPCODE_ARCH_V9M) \ + | (1 << SPARC_OPCODE_ARCH_M8)) /* 1 if INSN is for v9 only. */ #define V9_ONLY_P(insn) (! ((insn)->architecture & ~MASK_V9)) /* 1 if INSN is for v9. */ @@ -128,6 +129,7 @@ static char *v9a_asr_reg_names[] = #define X_DISP22(i) (((i) >> 0) & 0x3fffff) #define X_IMM22(i) X_DISP22 (i) #define X_DISP30(i) (((i) >> 0) & 0x3fffffff) +#define X_IMM2(i) (((i & 0x10) >> 3) | (i & 0x1)) /* These are for v9. */ #define X_DISP16(i) (((((i) >> 20) & 3) << 14) | (((i) >> 0) & 0x3fff)) @@ -261,6 +263,9 @@ compute_arch_mask (unsigned long mach) case bfd_mach_sparc_v8plusm : case bfd_mach_sparc_v9m : return SPARC_OPCODE_ARCH_MASK (SPARC_OPCODE_ARCH_V9M); + case bfd_mach_sparc_v8plusm8 : + case bfd_mach_sparc_v9m8 : + return SPARC_OPCODE_ARCH_MASK (SPARC_OPCODE_ARCH_M8); } abort (); } @@ -653,6 +658,7 @@ print_insn_sparc (bfd_vma memaddr, disassemble_info *info) break; case 'v': /* Double/even. */ case 'V': /* Quad/multiple of 4. */ + case ';': /* Double/even multiple of 8 doubles. */ fregx (X_RS1 (insn)); break; @@ -661,6 +667,7 @@ print_insn_sparc (bfd_vma memaddr, disassemble_info *info) break; case 'B': /* Double/even. */ case 'R': /* Quad/multiple of 4. */ + case ':': /* Double/even multiple of 8 doubles. */ fregx (X_RS2 (insn)); break; @@ -679,6 +686,15 @@ print_insn_sparc (bfd_vma memaddr, disassemble_info *info) case '}': /* Double/even. */ fregx (X_RD (insn)); break; + + case '^': /* Double/even multiple of 8 doubles. */ + fregx (X_RD (insn) & ~0x6); + break; + + case '\'': /* Double/even in FPCMPSHL. */ + fregx (X_RS2 (insn | 0x11)); + break; + #undef freg #undef fregx @@ -818,6 +834,10 @@ print_insn_sparc (bfd_vma memaddr, disassemble_info *info) (*info->fprintf_func) (stream, "%%mcdper"); break; + case '&': + (*info->fprintf_func) (stream, "%%entropy"); + break; + case 'o': (*info->fprintf_func) (stream, "%%asi"); break; @@ -969,6 +989,10 @@ print_insn_sparc (bfd_vma memaddr, disassemble_info *info) + X_ASI (insn))); break; + case '|': /* 2-bit immediate */ + (*info->fprintf_func) (stream, "%ld", X_IMM2 (insn)); + break; + case 'y': (*info->fprintf_func) (stream, "%%y"); break; diff --git a/opcodes/sparc-opc.c b/opcodes/sparc-opc.c index 021a5d8..14fa3a8 100644 --- a/opcodes/sparc-opc.c +++ b/opcodes/sparc-opc.c @@ -42,20 +42,24 @@ #define MASK_V9E SPARC_OPCODE_ARCH_MASK (SPARC_OPCODE_ARCH_V9E) #define MASK_V9V SPARC_OPCODE_ARCH_MASK (SPARC_OPCODE_ARCH_V9V) #define MASK_V9M SPARC_OPCODE_ARCH_MASK (SPARC_OPCODE_ARCH_V9M) +#define MASK_M8 SPARC_OPCODE_ARCH_MASK (SPARC_OPCODE_ARCH_M8) /* Bit masks of architectures supporting the insn. */ #define v6 (MASK_V6 | MASK_V7 | MASK_V8 | MASK_LEON \ | MASK_SPARCLET | MASK_SPARCLITE \ | MASK_V9 | MASK_V9A | MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) /* v6 insns not supported on the sparclet. */ #define v6notlet (MASK_V6 | MASK_V7 | MASK_V8 | MASK_LEON \ | MASK_SPARCLITE | MASK_V9 | MASK_V9A | MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) #define v7 (MASK_V7 | MASK_V8 | MASK_LEON | MASK_SPARCLET \ | MASK_SPARCLITE | MASK_V9 | MASK_V9A | MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) /* Although not all insns are implemented in hardware, sparclite is defined to be a superset of v8. Unimplemented insns trap and are then theoretically implemented in software. @@ -64,26 +68,32 @@ recognizes all v8 insns. */ #define v8 (MASK_V8 | MASK_LEON | MASK_SPARCLET | MASK_SPARCLITE \ | MASK_V9 | MASK_V9A | MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) #define sparclet (MASK_SPARCLET) /* sparclet insns supported by leon. */ #define letandleon (MASK_SPARCLET | MASK_LEON) #define sparclite (MASK_SPARCLITE) #define v9 (MASK_V9 | MASK_V9A | MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) /* v9 insns supported by leon. */ #define v9andleon (MASK_V9 | MASK_V9A | MASK_V9B \ | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ - | MASK_LEON) + | MASK_M8 | MASK_LEON) #define v9a (MASK_V9A | MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) #define v9b (MASK_V9B \ - | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) -#define v9c (MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) -#define v9d (MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M) -#define v9e (MASK_V9E | MASK_V9V | MASK_V9M) -#define v9v (MASK_V9V | MASK_V9M) -#define v9m (MASK_V9M) + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) +#define v9c (MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M \ + | MASK_M8) +#define v9d (MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M | MASK_M8) +#define v9e (MASK_V9E | MASK_V9V | MASK_V9M | MASK_M8) +#define v9v (MASK_V9V | MASK_V9M | MASK_M8) +#define v9m (MASK_V9M | MASK_M8) +#define m8 (MASK_M8) /* v6 insns not supported by v9. */ #define v6notv9 (MASK_V6 | MASK_V7 | MASK_V8 | MASK_LEON \ @@ -106,10 +116,15 @@ | HWCAP_MONT | HWCAP_CRC32C | HWCAP_CBCOND | HWCAP_PAUSE #define HWS_VV HWS_VE | HWCAP_FJFMAU | HWCAP_IMA #define HWS_VM HWS_VV +#define HWS_VM8 HWS_VM #define HWS2_VM \ HWCAP2_VIS3B | HWCAP2_ADP | HWCAP2_SPARC5 | HWCAP2_MWAIT \ | HWCAP2_XMPMUL | HWCAP2_XMONT +#define HWS2_VM8 HWS2_VM \ + | HWCAP2_SPARC6 | HWCAP2_ONADDSUB | HWCAP2_ONMUL | HWCAP2_ONDIV \ + | HWCAP2_DICTUNP | HWCAP2_FPCMPSHL | HWCAP2_RLE | HWCAP2_SHA3 + /* Table of opcode architectures. The order is defined in opcode/sparc.h. */ @@ -144,6 +159,10 @@ const struct sparc_opcode_arch sparc_opcode_archs[] = /* v9 with OSA2015 and M7 additions. */ { "v9m", (MASK_V6 | MASK_V7 | MASK_V8 | MASK_V9 | MASK_V9A | MASK_V9B | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M), HWS_VM, HWS2_VM }, + /* v9 with OSA2017 and M8 additions. */ + { "m8", (MASK_V6 | MASK_V7 | MASK_V8 | MASK_V9 | MASK_V9A | MASK_V9B + | MASK_V9C | MASK_V9D | MASK_V9E | MASK_V9V | MASK_V9M | MASK_M8), + HWS_VM8, HWS2_VM8 }, { NULL, 0, 0, 0 } }; @@ -1011,6 +1030,7 @@ wrasr (28, 0, HWCAP2_MWAIT, v9m), /* wr ...,%mwait */ { "rd", F3(2, 0x28, 0)|RS1(4), F3(~2, ~0x28, ~0)|RS1(~4)|SIMM13(~0), "W,d", 0, 0, 0, v9 }, /* rd %tick,r */ { "rd", F3(2, 0x28, 0)|RS1(5), F3(~2, ~0x28, ~0)|RS1(~5)|SIMM13(~0), "P,d", 0, 0, 0, v9 }, /* rd %pc,r */ { "rd", F3(2, 0x28, 0)|RS1(6), F3(~2, ~0x28, ~0)|RS1(~6)|SIMM13(~0), "s,d", 0, 0, 0, v9 }, /* rd %fprs,r */ +{ "rd", F3(2, 0x28, 0)|RS1(13), F3(~2, ~0x28, ~0)|RS1(~13)|SIMM13(~0), "&,d", 0, 0, HWCAP2_SPARC6, m8 }, /* rd %entropy,r */ { "rd", F3(2, 0x28, 0)|RS1(14), F3(~2, ~0x28, ~0)|RS1(~14)|SIMM13(~0), "{,d", 0, 0, HWCAP2_SPARC5, v9m }, /* rd %mcdper,r */ /* Read from ASR registers 16..31, which is the range defined in SPARC @@ -2180,6 +2200,7 @@ SLCBCC("cbnefr", 15), { "sha1", F3F(2, 0x36, 0x141), F3F(~2, ~0x36, ~0x141), "", F_FLOAT, HWCAP_SHA1, 0, v9e }, { "sha256", F3F(2, 0x36, 0x142), F3F(~2, ~0x36, ~0x142), "", F_FLOAT, HWCAP_SHA256, 0, v9e }, { "sha512", F3F(2, 0x36, 0x143), F3F(~2, ~0x36, ~0x143), "", F_FLOAT, HWCAP_SHA512, 0, v9e }, +{ "sha3", F3F(2, 0x36, 0x144), F3F(~2, ~0x36, ~0x144), "", F_FLOAT, 0, HWCAP2_SHA3, m8 }, { "crc32c", F3F(2, 0x36, 0x147), F3F(~2, ~0x36, ~0x147), "v,B,H", F_FLOAT, HWCAP_CRC32C, 0, v9e }, { "xmpmul", F3F(2, 0x36, 0x148)|RD(1), F3F(~2, ~0x36, ~0x148)|RD(~1), "X", F_FLOAT, 0, HWCAP2_XMPMUL, v9m }, { "mpmul", F3F(2, 0x36, 0x148), F3F(~2, ~0x36, ~0x148), "X", F_FLOAT, HWCAP_MPMUL, 0, v9e }, @@ -2244,6 +2265,168 @@ SLCBCC("cbnefr", 15), { "fpsubus8", F3F(2, 0x36, 0x157), F3F(~2, ~0x36, ~0x157), "v,B,H", 0, 0, HWCAP2_SPARC5, v9m }, { "fpsubus16", F3F(2, 0x36, 0x153), F3F(~2, ~0x36, ~0x153), "v,B,H", 0, 0, HWCAP2_SPARC5, v9m }, +/* Other OSA2017 and M8 instructions. */ + +{ "dictunpack", F3F(2, 0x36, 0x1c), F3F(~2, ~0x36, ~0x1c), "v,X,H", 0, 0, HWCAP2_DICTUNP, m8 }, + +#define fpcmpshl(cbits, opf) \ + { "fpcmp" cbits "shl", F3F(2, 0x36, (opf)), F3F(~2, ~0x36, ~(opf)), "v,',|,d", 0, 0, HWCAP2_FPCMPSHL, m8 } + +fpcmpshl ("ule8", 0x190), +fpcmpshl ("ugt8", 0x191), +fpcmpshl ("eq8", 0x192), +fpcmpshl ("ne8", 0x193), + +fpcmpshl ("ule16", 0x194), +fpcmpshl ("ugt16", 0x195), +fpcmpshl ("eq16", 0x196), +fpcmpshl ("ne16", 0x197), + +fpcmpshl ("ule32", 0x198), +fpcmpshl ("ugt32", 0x199), +fpcmpshl ("eq32", 0x19a), +fpcmpshl ("ne32", 0x19b), + +fpcmpshl ("de8", 0x45), +fpcmpshl ("de16", 0x47), +fpcmpshl ("de32", 0x4a), + +fpcmpshl ("ur8", 0x19c), +fpcmpshl ("ur16", 0x19d), +fpcmpshl ("ur32", 0x19e), + +#undef fpcmpshl + +#define fps64x(dir, opf) \ + { "fps" dir "64x", F3F(2, 0x36, (opf)), F3F(~2, ~0x36, ~(opf)), "v,B,H", 0, 0, HWCAP2_SPARC6, m8 } + +fps64x ("ll", 0x106), +fps64x ("ra", 0x10f), +fps64x ("rl", 0x107), + +#undef fps64x + +#define ldm(width,opm,flags) \ + { "ldm" width, F3(3, 0x31, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~0), "[1+2],d", (flags), 0, HWCAP2_SPARC6, m8 }, \ + { "ldm" width, F3(3, 0x31, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~0)|RS2_G0, "[1],d", (flags), 0, HWCAP2_SPARC6, m8 }, /* ldm [rs1+%g0],d */ \ + { "ldm" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm)), "[1+j],d", (flags), 0, HWCAP2_SPARC6, m8 }, \ + { "ldm" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm)), "[j+1],d", (flags), 0, HWCAP2_SPARC6, m8 }, /* ldm [rs1+j],d */ \ + { "ldm" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm))|RS1_G0, "[j],d", (flags), 0, HWCAP2_SPARC6, m8 }, \ + { "ldm" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm))|SIMM10(~0), "[1],d", (flags), 0, HWCAP2_SPARC6, m8 } /* ldm [rs1+0],d */ + +ldm ("sh", 0x0, 0), +ldm ("uh", 0x1, 0), +ldm ("sw", 0x2, 0), +ldm ("uw", 0x3, 0), +/* Note that opm=0x4 is reserved. */ +ldm ("x", 0x5, 0), +ldm ("ux", 0x5, F_ALIAS), + +#undef ldm + +#define ldma(width,opm,flags) \ + { "ldm" width "a", F3(3, 0x31, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~1), "[1+2]o,d", (flags), 0, HWCAP2_SPARC6, m8 }, \ + { "ldm" width "a", F3(3, 0x31, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~1)|RS2_G0, "[1]o,d", (flags), 0, HWCAP2_SPARC6, m8 } + +ldma ("sh", 0x0, 0), +ldma ("uh", 0x1, 0), +ldma ("sw", 0x2, 0), +ldma ("uw", 0x3, 0), +/* Note that opm=0x4 is reserved. */ +ldma ("x", 0x5, 0), +ldma ("ux", 0x5, F_ALIAS), + +#undef ldma + +#define ldmf(width,opm,rd) \ + { "ldmf" width, F3(3, 0x31, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~0), "[1+2]," rd, 0, 0, HWCAP2_SPARC6, m8 }, \ + { "ldmf" width, F3(3, 0x31, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~0)|RS2_G0, "[1]," rd, 0, 0, HWCAP2_SPARC6, m8 }, /* ldmf [rs1+%g0],rd */ \ + { "ldmf" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm)), "[1+j]," rd, 0, 0, HWCAP2_SPARC6, m8 }, \ + { "ldmf" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm)), "[j+1]," rd, 0, 0, HWCAP2_SPARC6, m8 }, /* ldmf [rs1+j],rd */ \ + { "ldmf" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm))|RS1_G0, "[j]," rd, 0, 0, HWCAP2_SPARC6, m8 }, \ + { "ldmf" width, F3(3, 0x31, 1)|OPM((opm)), F3(~3, ~0x31, ~1)|OPM(~(opm))|SIMM10(~0), "[1]," rd, 0, 0, HWCAP2_SPARC6, m8 } /* ldmf [rs1+0],rd */ + +ldmf ("s", 0x6, "g"), +ldmf ("d", 0x7, "H"), + +#undef ldmf + +#define ldmfa(width,opm,rd) \ + { "ldmf" width "a", F3(3, 0x31, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~1), "[1+2]o," rd, 0, 0, HWCAP2_SPARC6, m8 }, \ + { "ldmf" width "a", F3(3, 0x31, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x31, ~0)|OPM(~(opm))|OPMI(~1)|RS2_G0, "[1]o," rd, 0, 0, HWCAP2_SPARC6, m8} + +ldmfa ("s", 0x6, "g"), +ldmfa ("d", 0x7, "H"), + +#undef ldmfa + +#define stm(width,opm) \ + { "stm" width, F3(3, 0x35, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~0), "d,[1+2]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stm" width, F3(3, 0x35, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~0)|RS2_G0, "d,[1]", 0, 0, HWCAP2_SPARC6, m8 }, /* stm d,[rs1+%g0] */ \ + { "stm" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm)), "d,[1+j]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stm" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm)), "d,[j+1]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stm" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm))|RS1_G0, "d,[j]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stm" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm))|SIMM10(~0), "d,[1]", 0, 0, HWCAP2_SPARC6, m8 } + +stm ("h", 0x1), +stm ("w", 0x3), +stm ("x", 0x5), + +#undef stm + +#define stma(width,opm) \ + { "stm" width "a", F3(3, 0x35, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~1), "d,[1+2]o", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stm" width "a", F3(3, 0x35, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~1)|RS2_G0, "d,[1]o", 0, 0, HWCAP2_SPARC6, m8 } + +stma ("h", 0x1), +stma ("w", 0x3), +stma ("x", 0x5), + +#undef stma + +#define stmf(width, opm, rd) \ + { "stmf" width, F3(3, 0x35, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~0), rd ",[1+2]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stmf" width, F3(3, 0x35, 0)|OPM((opm))|OPMI(0), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~0)|RS2_G0, rd ",[1]", 0, 0, HWCAP2_SPARC6, m8 }, /* stmf rd,[rs1+%g0] */ \ + { "stmf" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm)), rd ",[1+j]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stmf" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm)), rd ",[j+1]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stmf" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm))|RS1_G0, rd ",[j]", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stmf" width, F3(3, 0x35, 1)|OPM((opm)), F3(~3, ~0x35, ~1)|OPM(~(opm))|SIMM10(~0), rd ",[1]", 0, 0, HWCAP2_SPARC6, m8 } + +stmf ("s", 0x6, "g"), +stmf ("d", 0x7, "H"), + +#define stmfa(width, opm, rd) \ + { "stmf" width "a", F3(3, 0x35, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~1), rd ",[1+2]o", 0, 0, HWCAP2_SPARC6, m8 }, \ + { "stmf" width "a", F3(3, 0x35, 0)|OPM((opm))|OPMI(1), F3(~3, ~0x35, ~0)|OPM(~(opm))|OPMI(~1)|RS2_G0, rd ",[1]o", 0, 0, HWCAP2_SPARC6, m8 } + +stmfa ("s", 0x6, "g"), +stmfa ("d", 0x7, "H"), + +#undef stmfa + +#define on(op,fcn,hwcaps2) \ + { "on" op, F3F(2, 0x36, 0x15)|ONFCN((fcn)), F3F(~2, ~0x36, ~0x15)|ONFCN(~(fcn)), ";,:,^", 0, 0, (hwcaps2), m8 } + +on ("add", 0x0, HWCAP2_ONADDSUB), +on ("sub", 0x1, HWCAP2_ONADDSUB), +on ("mul", 0x2, HWCAP2_ONMUL), +on ("div", 0x3, HWCAP2_ONDIV), + +#undef on + +#define rev(what,width,fcn) \ + { "rev" what width, F3F(2, 0x36, 0x1e)|REVFCN((fcn)), F3F(~2, ~0x36, ~0x1e)|REVFCN(~(fcn)), "1,d", 0, 0, HWCAP2_SPARC6, m8 } + +rev ("bits", "b", 0x0), +rev ("bytes", "h", 0x1), +rev ("bytes", "w", 0x2), +rev ("bytes", "x", 0x3), + +#undef rev + +{ "rle_burst", F3F(2, 0x36, 0x30), F3F(~2, ~0x36, ~0x30), "1,2,d", 0, 0, HWCAP2_RLE, m8 }, +{ "rle_length", F3F(2, 0x36, 0x32)|RS1(0), F3F(~2, ~0x36, ~0x32)|RS1(~0), "2,d", 0, 0, HWCAP2_RLE, m8 }, + /* More v9 specific insns, these need to come last so they do not clash with v9a instructions such as "edge8" which looks like impdep1. */ @@ -2311,6 +2494,8 @@ static sparc_asi asi_table[] = { 0x21, "#ASI_MMU", v9c }, { 0x23, "#ASI_BLK_INIT_QUAD_LDD_AIUS", v9c }, { 0x24, "#ASI_NUCLEUS_QUAD_LDD", v9b }, + { 0x24, "#ASI_CORE_COMMIT_COUNT", m8 }, + { 0x24, "#ASI_CORE_SELECT_COUNT", m8 }, { 0x25, "#ASI_QUEUE", v9c }, { 0x26, "#ASI_QUAD_LDD_PHYS_4V", v9c }, { 0x2c, "#ASI_NUCLEUS_QUAD_LDD_L", v9b }, @@ -2344,17 +2529,22 @@ static sparc_asi asi_table[] = { 0x4c, "#ASI_AFSR", v9b }, { 0x4d, "#ASI_AFAR", v9b }, { 0x4e, "#ASI_EC_TAG_DATA", v9b }, + { 0x48, "#ASI_ARF_ECC_REG", m8 }, { 0x50, "#ASI_IMMU", v9b }, { 0x51, "#ASI_IMMU_TSB_8KB_PTR", v9b }, { 0x52, "#ASI_IMMU_TSB_64KB_PTR", v9b }, + { 0x53, "#ASI_ITLB_PROBE", m8 }, { 0x54, "#ASI_ITLB_DATA_IN", v9b }, { 0x55, "#ASI_ITLB_DATA_ACCESS", v9b }, { 0x56, "#ASI_ITLB_TAG_READ", v9b }, { 0x57, "#ASI_IMMU_DEMAP", v9b }, { 0x58, "#ASI_DMMU", v9b }, + { 0x58, "#ASI_DSFAR", m8 }, { 0x59, "#ASI_DMMU_TSB_8KB_PTR", v9b }, { 0x5a, "#ASI_DMMU_TSB_64KB_PTR", v9b }, + { 0x5a, "#ASI_DTLB_PROBE_PRIMARY", m8 }, { 0x5b, "#ASI_DMMU_TSB_DIRECT_PTR", v9b }, + { 0x5b, "#ASI_DTLB_PROBE_REAL", m8 }, { 0x5c, "#ASI_DTLB_DATA_IN", v9b }, { 0x5d, "#ASI_DTLB_DATA_ACCESS", v9b }, { 0x5e, "#ASI_DTLB_TAG_READ", v9b }, @@ -2363,6 +2553,7 @@ static sparc_asi asi_table[] = { 0x63, "#ASI_INTR_ID", v9b }, { 0x63, "#ASI_CORE_ID", v9b }, { 0x63, "#ASI_CESR_ID", v9b }, + { 0x64, "#ASI_CORE_SELECT_COMMIT_NHT", m8 }, { 0x66, "#ASI_IC_INSTR", v9b }, { 0x67, "#ASI_IC_TAG", v9b }, { 0x68, "#ASI_IC_STAG", v9b }, |