diff options
| author | Gavin Koch <gavin@cygnus.com> | 1999-11-01 19:29:55 +0000 |
|---|---|---|
| committer | Gavin Koch <gavin@cygnus.com> | 1999-11-01 19:29:55 +0000 |
| commit | 7372e38bfd7220b2f4967d4b90754e4d73e9cbda (patch) | |
| tree | 9d56b21e85e75581be1058a3bb8beeb6477cb54c | |
| parent | f1a1e10e18aaf1141786c7a411d7a0f698dd67a2 (diff) | |
| download | newlib-7372e38bfd7220b2f4967d4b90754e4d73e9cbda.zip newlib-7372e38bfd7220b2f4967d4b90754e4d73e9cbda.tar.gz newlib-7372e38bfd7220b2f4967d4b90754e4d73e9cbda.tar.bz2 | |
For include/opcode:
* mips.h (OPCODE_IS_MEMBER): New.
For gas:
* config/tc-mips.c (macro_build): Use OPCODE_IS_MEMBER.
(mips_ip): Use OPCODE_IS_MEMBER.
For opcodes:
* mips-dis.c (_print_insn_mips): Use OPCODE_IS_MEMBER.
| -rw-r--r-- | include/opcode/ChangeLog | 4 | ||||
| -rw-r--r-- | include/opcode/mips.h | 18 |
2 files changed, 22 insertions, 0 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 63d2e83..ebf79dd 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,7 @@ +1999-11-01 Gavin Romig-Koch <gavin@cygnus.com> + + * mips.h (OPCODE_IS_MEMBER): New. + 1999-10-29 Nick Clifton <nickc@cygnus.com> * d30v.h (SHORT_AR): Define. diff --git a/include/opcode/mips.h b/include/opcode/mips.h index f0a8c7e..07e0fd7 100644 --- a/include/opcode/mips.h +++ b/include/opcode/mips.h @@ -319,6 +319,24 @@ struct mips_opcode /* Toshiba R3900 instruction. */ #define INSN_3900 0x00000080 +/* Test for membership in an ISA including chip specific ISAs. + INSN is pointer to an element of the opcode table; ISA is the + specified ISA to test against; and CPU is the CPU specific ISA + to test, or zero if no CPU specific ISA test is desired. */ + +#define OPCODE_IS_MEMBER(insn,isa,cpu) \ + ((((insn)->membership & INSN_ISA) != 0 \ + && ((insn)->membership & INSN_ISA) <= isa) \ + || (cpu == 4650 \ + && ((insn)->membership & INSN_4650) != 0) \ + || (cpu == 4010 \ + && ((insn)->membership & INSN_4010) != 0) \ + || ((cpu == 4100 \ + || cpu == 4111 \ + ) \ + && ((insn)->membership & INSN_4100) != 0) \ + || (cpu == 3900 \ + && ((insn)->membership & INSN_3900) != 0)) /* This is a list of macro expanded instructions. * |