diff options
| author | Leon Alrae <leon.alrae@imgtec.com> | 2014-06-27 08:49:03 +0100 |
|---|---|---|
| committer | Leon Alrae <leon.alrae@imgtec.com> | 2014-10-13 12:38:24 +0100 |
| commit | b42ee5e1d97c035b832f9b5c8e0decd286ec091c (patch) | |
| tree | d3c821e756ae5d48ec7dc8b4c0705e4d5a29920f /disas | |
| parent | bf7910c6b1bc47517a9d7a6049d97d056e014eb0 (diff) | |
target-mips: redefine Integer Multiply and Divide instructions
Use "R6_" prefix in front of all new Multiply / Divide instructions for
easier differentiation between R6 and preR6.
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'disas')
| -rw-r--r-- | disas/mips.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/disas/mips.c b/disas/mips.c index cae76ed482..16cb2acd81 100644 --- a/disas/mips.c +++ b/disas/mips.c @@ -1217,6 +1217,22 @@ const struct mips_opcode mips_builtin_opcodes[] = them first. The assemblers uses a hash table based on the instruction name anyhow. */ /* name, args, match, mask, pinfo, membership */ +{"mul", "d,s,t", 0x00000098, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"muh", "d,s,t", 0x000000d8, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"mulu", "d,s,t", 0x00000099, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"muhu", "d,s,t", 0x000000d9, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"div", "d,s,t", 0x0000009a, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"mod", "d,s,t", 0x000000da, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"divu", "d,s,t", 0x0000009b, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"modu", "d,s,t", 0x000000db, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I32R6}, +{"dmul", "d,s,t", 0x0000009c, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"dmuh", "d,s,t", 0x000000dc, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"dmulu", "d,s,t", 0x0000009d, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"dmuhu", "d,s,t", 0x000000dd, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"ddiv", "d,s,t", 0x0000009e, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"dmod", "d,s,t", 0x000000de, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"ddivu", "d,s,t", 0x0000009f, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, +{"dmodu", "d,s,t", 0x000000df, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I64R6}, {"ll", "t,o(b)", 0x7c000036, 0xfc00007f, LDD|RD_b|WR_t, 0, I32R6}, {"sc", "t,o(b)", 0x7c000026, 0xfc00007f, LDD|RD_b|WR_t, 0, I32R6}, {"lld", "t,o(b)", 0x7c000037, 0xfc00007f, LDD|RD_b|WR_t, 0, I64R6}, |