diff options
| -rw-r--r-- | include/opcode/ChangeLog | 8 | ||||
| -rw-r--r-- | include/opcode/mips.h | 6 |
2 files changed, 12 insertions, 2 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 6a0e469..875c626 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,11 @@ +start-sanitize-sky +Wed Dec 9 15:44:14 1998 Doug Evans <devans@canuck.cygnus.com> + + Thu Nov 19 16:39:45 EST 1998 Frank Ch. Eigler <fche@cygnus.com> + + * mips.h (INSN_SYNC): New flag. + +end-sanitize-sky Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com> The following is part of a change made by Edith Epstein diff --git a/include/opcode/mips.h b/include/opcode/mips.h index acd3f4e..16851c1 100644 --- a/include/opcode/mips.h +++ b/include/opcode/mips.h @@ -234,7 +234,7 @@ start-sanitize-cygnus see also "k" above end-sanitize-cygnus start-sanitize-r5900 - "0" ??? + "0" vu0 immediate for viaddi "1" vu0 fp reg position 1 "2" vu0 fp reg position 2 "3" vu0 fp reg position 3 @@ -252,7 +252,7 @@ start-sanitize-r5900 "Q" vu0 Q register "X" vu0 R register "U" vu0 ACC register - "O" ??? + "O" Immediate operand for vcallms instruction. end-sanitize-r5900 Macro instructions: @@ -350,6 +350,8 @@ end-sanitize-r5900 #define FP_D 0x20000000 /* Instruction is part of the tx39's integer multiply family. */ #define INSN_MULT 0x40000000 +/* Instruction synchronize shared memory. */ +#define INSN_SYNC 0x80000000 /* Instruction is actually a macro. It should be ignored by the disassembler, and requires special treatment by the assembler. */ |