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| author | Peter Bergner <bergner@vnet.ibm.com> | 2008-08-02 04:38:51 +0000 |
|---|---|---|
| committer | Peter Bergner <bergner@vnet.ibm.com> | 2008-08-02 04:38:51 +0000 |
| commit | 9b4e57660d385d9135549aeb8360ebfa14fb3990 (patch) | |
| tree | e508e99bbab020f78ccd3b320ca8bf30b1b95b96 /opcodes/ppc-dis.c | |
| parent | dbe454a3b5f62a101aa4a8b290a7c63a40f8ac52 (diff) | |
| download | gdb-9b4e57660d385d9135549aeb8360ebfa14fb3990.zip gdb-9b4e57660d385d9135549aeb8360ebfa14fb3990.tar.gz gdb-9b4e57660d385d9135549aeb8360ebfa14fb3990.tar.bz2 | |
gas/
* config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
Handle -mvsx and -mpower7.
(md_show_usage): Document -mpower7 and -mvsx.
* doc/as.texinfo (Target PowerPC): Document -mvsx.
* doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
gas/testsuite/
* gas/ppc/power7.d: New.
* gas/ppc/power7.s: Likewise.
* gas/ppc/ppc.exp: Run power7 test.
include/opcode/
* ppc.h (PPC_OPCODE_VSX, PPC_OPERAND_VSR): New.
opcodes/
* ppc-dis.c (powerpc_init_dialect): Handle power7 and vsx options.
(print_insn_powerpc): Prepend 'vs' when printing VSX registers.
(print_ppc_disassembler_options): Document -Mpower7 and -Mvsx.
* ppc-opc.c (insert_xt6): New static function.
(extract_xt6): Likewise.
(insert_xa6): Likewise.
(extract_xa6: Likewise.
(insert_xb6): Likewise.
(extract_xb6): Likewise.
(insert_xb6s): Likewise.
(extract_xb6s): Likewise.
(XS6, XT6, XA6, XB6, XB6S, DM, XX3, XX3DM, XX1_MASK, XX3_MASK,
XX3DM_MASK, PPCVSX): New.
(powerpc_opcodes): Add opcodes "lxvd2x", "lxvd2ux", "stxvd2x",
"stxvd2ux", "xxmrghd", "xxmrgld", "xxpermdi", "xvmovdp", "xvcpsgndp".
Diffstat (limited to 'opcodes/ppc-dis.c')
| -rw-r--r-- | opcodes/ppc-dis.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/opcodes/ppc-dis.c b/opcodes/ppc-dis.c index 7d4f9e1..bde4c49 100644 --- a/opcodes/ppc-dis.c +++ b/opcodes/ppc-dis.c @@ -107,7 +107,17 @@ powerpc_init_dialect (struct disassemble_info *info) if (info->disassembler_options && strstr (info->disassembler_options, "power6") != NULL) - dialect |= PPC_OPCODE_POWER4 | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6 | PPC_OPCODE_ALTIVEC; + dialect |= PPC_OPCODE_POWER4 | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6 + | PPC_OPCODE_ALTIVEC; + + if (info->disassembler_options + && strstr (info->disassembler_options, "power7") != NULL) + dialect |= PPC_OPCODE_POWER4 | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6 + | PPC_OPCODE_ALTIVEC | PPC_OPCODE_VSX; + + if (info->disassembler_options + && strstr (info->disassembler_options, "vsx") != NULL) + dialect |= PPC_OPCODE_VSX; if (info->disassembler_options && strstr (info->disassembler_options, "any") != NULL) @@ -321,6 +331,8 @@ print_insn_powerpc (bfd_vma memaddr, (*info->fprintf_func) (info->stream, "f%ld", value); else if ((operand->flags & PPC_OPERAND_VR) != 0) (*info->fprintf_func) (info->stream, "v%ld", value); + else if ((operand->flags & PPC_OPERAND_VSR) != 0) + (*info->fprintf_func) (info->stream, "vs%ld", value); else if ((operand->flags & PPC_OPERAND_RELATIVE) != 0) (*info->print_address_func) (memaddr + value, info); else if ((operand->flags & PPC_OPERAND_ABSOLUTE) != 0) @@ -401,6 +413,8 @@ the -M switch:\n"); fprintf (stream, " power4 Disassemble the Power4 instructions\n"); fprintf (stream, " power5 Disassemble the Power5 instructions\n"); fprintf (stream, " power6 Disassemble the Power6 instructions\n"); + fprintf (stream, " power7 Disassemble the Power7 instructions\n"); + fprintf (stream, " vsx Disassemble the Vector-Scalar (VSX) instructions\n"); fprintf (stream, " 32 Do not disassemble 64-bit instructions\n"); fprintf (stream, " 64 Allow disassembly of 64-bit instructions\n"); } |