diff options
| -rw-r--r-- | opcodes/ChangeLog | 21 | ||||
| -rw-r--r-- | opcodes/alpha-opc.h | 112 |
2 files changed, 133 insertions, 0 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 46eb515..6a962c0 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,24 @@ +Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com> + + From David Mosberger-Tang <davidm@azstarnet.com> + + * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added. + (alpha_insn_set): added definitions for VAX floating point + instructions (Unix compilers don't generate these, but handcoded + assembly might still use them). + + * alpha-dis.c (print_insn_alpha): added support for disassembling + the miscellaneous instructions in the Alpha instruction set. + +Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k, + no longer create sysdep.h, sed ppc-opc.c to work around a + serious Metrowerks C bug. + * mpw-make.in: Remove. + * mpw-make.sed: New file, used by mpw-configure to edit + Makefile.in into an MPW makefile. + Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com> * Makefile.in (maintainer-clean): New synonym for realclean. diff --git a/opcodes/alpha-opc.h b/opcodes/alpha-opc.h index 473bcf4..0bd5a5c 100644 --- a/opcodes/alpha-opc.h +++ b/opcodes/alpha-opc.h @@ -51,6 +51,7 @@ */ #define MEMORY_FORMAT_MASK 0xfc000000 +#define MEMORY_FUNCTION_FORMAT_MASK 0xfc00ffff #define MEMORY_BRANCH_FORMAT_MASK 0xfc00c000 #define BRANCH_FORMAT_MASK 0xfc000000 #define OPERATE_FORMAT_MASK 0xfc000fe0 @@ -250,6 +251,8 @@ FLOAT_FORMAT(0x17, 0x30, "cvtql"), FLOAT_FORMAT(0x17, 0x130, "cvtql/v"), FLOAT_FORMAT(0x17, 0x530, "cvtql/sv"), +/* IEEE floating point operations: */ + FLOAT_FORMAT(0x16, 0x080, "adds"), FLOAT_FORMAT(0x16, 0x000, "adds/c"), FLOAT_FORMAT(0x16, 0x040, "adds/m"), @@ -491,6 +494,115 @@ FLOAT_FORMAT(0x16, 0x721, "subt/suic"), FLOAT_FORMAT(0x16, 0x761, "subt/suim"), FLOAT_FORMAT(0x16, 0x7e1, "subt/suid"), +/* VAX floating point operations: */ + +FLOAT_FORMAT(0x16, 0x080, "addf"), +FLOAT_FORMAT(0x16, 0x000, "addf/c"), +FLOAT_FORMAT(0x16, 0x180, "addf/u"), +FLOAT_FORMAT(0x16, 0x100, "addf/uc"), +FLOAT_FORMAT(0x16, 0x480, "addf/s"), +FLOAT_FORMAT(0x16, 0x400, "addf/sc"), +FLOAT_FORMAT(0x16, 0x580, "addf/su"), +FLOAT_FORMAT(0x16, 0x500, "addf/suc"), +FLOAT_FORMAT(0x16, 0x09e, "cvtdg"), +FLOAT_FORMAT(0x16, 0x01e, "cvtdg/c"), +FLOAT_FORMAT(0x16, 0x19e, "cvtdg/u"), +FLOAT_FORMAT(0x16, 0x11e, "cvtdg/uc"), +FLOAT_FORMAT(0x16, 0x49e, "cvtdg/s"), +FLOAT_FORMAT(0x16, 0x41e, "cvtdg/sc"), +FLOAT_FORMAT(0x16, 0x59e, "cvtdg/su"), +FLOAT_FORMAT(0x16, 0x51e, "cvtdg/suc"), +FLOAT_FORMAT(0x16, 0x0a0, "addg"), +FLOAT_FORMAT(0x16, 0x020, "addg/c"), +FLOAT_FORMAT(0x16, 0x1a0, "addg/u"), +FLOAT_FORMAT(0x16, 0x120, "addg/uc"), +FLOAT_FORMAT(0x16, 0x4a0, "addg/s"), +FLOAT_FORMAT(0x16, 0x420, "addg/sc"), +FLOAT_FORMAT(0x16, 0x5a0, "addg/su"), +FLOAT_FORMAT(0x16, 0x520, "addg/suc"), +FLOAT_FORMAT(0x16, 0x0a5, "cmpgeq"), +FLOAT_FORMAT(0x16, 0x4a5, "cmpgeq/s"), +FLOAT_FORMAT(0x16, 0x0a6, "cmpglt"), +FLOAT_FORMAT(0x16, 0x4a6, "cmpglt/s"), +FLOAT_FORMAT(0x16, 0x0a7, "cmpgle"), +FLOAT_FORMAT(0x16, 0x4a7, "cmpgle/s"), +FLOAT_FORMAT(0x16, 0x0ac, "cvtgf"), +FLOAT_FORMAT(0x16, 0x02c, "cvtgf/c"), +FLOAT_FORMAT(0x16, 0x1ac, "cvtgf/u"), +FLOAT_FORMAT(0x16, 0x12c, "cvtgf/uc"), +FLOAT_FORMAT(0x16, 0x4ac, "cvtgf/s"), +FLOAT_FORMAT(0x16, 0x42c, "cvtgf/sc"), +FLOAT_FORMAT(0x16, 0x5ac, "cvtgf/su"), +FLOAT_FORMAT(0x16, 0x52c, "cvtgf/suc"), +FLOAT_FORMAT(0x16, 0x0ad, "cvtgd"), +FLOAT_FORMAT(0x16, 0x02d, "cvtgd/c"), +FLOAT_FORMAT(0x16, 0x1ad, "cvtgd/u"), +FLOAT_FORMAT(0x16, 0x12d, "cvtgd/uc"), +FLOAT_FORMAT(0x16, 0x4ad, "cvtgd/s"), +FLOAT_FORMAT(0x16, 0x42d, "cvtgd/sc"), +FLOAT_FORMAT(0x16, 0x5ad, "cvtgd/su"), +FLOAT_FORMAT(0x16, 0x52d, "cvtgd/suc"), +FLOAT_FORMAT(0x16, 0x0bc, "cvtqf"), +FLOAT_FORMAT(0x16, 0x03c, "cvtqf/c"), +FLOAT_FORMAT(0x16, 0x0be, "cvtqg"), +FLOAT_FORMAT(0x16, 0x03e, "cvtqg/c"), +FLOAT_FORMAT(0x16, 0x083, "divf"), +FLOAT_FORMAT(0x16, 0x003, "divf/c"), +FLOAT_FORMAT(0x16, 0x183, "divf/u"), +FLOAT_FORMAT(0x16, 0x103, "divf/uc"), +FLOAT_FORMAT(0x16, 0x483, "divf/s"), +FLOAT_FORMAT(0x16, 0x403, "divf/sc"), +FLOAT_FORMAT(0x16, 0x583, "divf/su"), +FLOAT_FORMAT(0x16, 0x503, "divf/suc"), +FLOAT_FORMAT(0x16, 0x0a3, "divg"), +FLOAT_FORMAT(0x16, 0x023, "divg/c"), +FLOAT_FORMAT(0x16, 0x1a3, "divg/u"), +FLOAT_FORMAT(0x16, 0x123, "divg/uc"), +FLOAT_FORMAT(0x16, 0x4a3, "divg/s"), +FLOAT_FORMAT(0x16, 0x423, "divg/sc"), +FLOAT_FORMAT(0x16, 0x5a3, "divg/su"), +FLOAT_FORMAT(0x16, 0x523, "divg/suc"), +FLOAT_FORMAT(0x16, 0x082, "mulf"), +FLOAT_FORMAT(0x16, 0x002, "mulf/c"), +FLOAT_FORMAT(0x16, 0x182, "mulf/u"), +FLOAT_FORMAT(0x16, 0x102, "mulf/uc"), +FLOAT_FORMAT(0x16, 0x482, "mulf/s"), +FLOAT_FORMAT(0x16, 0x402, "mulf/sc"), +FLOAT_FORMAT(0x16, 0x582, "mulf/su"), +FLOAT_FORMAT(0x16, 0x502, "mulf/suc"), +FLOAT_FORMAT(0x16, 0x0a2, "mulg"), +FLOAT_FORMAT(0x16, 0x022, "mulg/c"), +FLOAT_FORMAT(0x16, 0x1a2, "mulg/u"), +FLOAT_FORMAT(0x16, 0x122, "mulg/uc"), +FLOAT_FORMAT(0x16, 0x4a2, "mulg/s"), +FLOAT_FORMAT(0x16, 0x422, "mulg/sc"), +FLOAT_FORMAT(0x16, 0x5a2, "mulg/su"), +FLOAT_FORMAT(0x16, 0x522, "mulg/suc"), +FLOAT_FORMAT(0x16, 0x081, "subf"), +FLOAT_FORMAT(0x16, 0x001, "subf/c"), +FLOAT_FORMAT(0x16, 0x181, "subf/u"), +FLOAT_FORMAT(0x16, 0x101, "subf/uc"), +FLOAT_FORMAT(0x16, 0x481, "subf/s"), +FLOAT_FORMAT(0x16, 0x401, "subf/sc"), +FLOAT_FORMAT(0x16, 0x581, "subf/su"), +FLOAT_FORMAT(0x16, 0x501, "subf/suc"), +FLOAT_FORMAT(0x16, 0x0a1, "subg"), +FLOAT_FORMAT(0x16, 0x021, "subg/c"), +FLOAT_FORMAT(0x16, 0x1a1, "subg/u"), +FLOAT_FORMAT(0x16, 0x121, "subg/uc"), +FLOAT_FORMAT(0x16, 0x4a1, "subg/s"), +FLOAT_FORMAT(0x16, 0x421, "subg/sc"), +FLOAT_FORMAT(0x16, 0x5a1, "subg/su"), +FLOAT_FORMAT(0x16, 0x521, "subg/suc"), +FLOAT_FORMAT(0x16, 0x0af, "cvtgq"), +FLOAT_FORMAT(0x16, 0x02f, "cvtgq/c"), +FLOAT_FORMAT(0x16, 0x1af, "cvtgq/v"), +FLOAT_FORMAT(0x16, 0x12f, "cvtgq/vc"), +FLOAT_FORMAT(0x16, 0x4af, "cvtgq/s"), +FLOAT_FORMAT(0x16, 0x42f, "cvtgq/sc"), +FLOAT_FORMAT(0x16, 0x5af, "cvtgq/sv"), +FLOAT_FORMAT(0x16, 0x52f, "cvtgq/svc"), + #if (VMS_ASMCODE) /* unprivileged codes */ PAL_FORMAT(0x00, 0x0080, "bpt"), |