diff options
| author |  Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU> | 2010-09-07 16:04:57 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU> | 2010-09-07 16:04:57 -0700 |
| commit | 87ae9bc7df58d6b0610b2b8bec0a3dcdb61ecf0b (patch) | |
| tree | cecbe76146bb96d4b848aa14a7cd951e994c2230 /opcodes | |
| parent | 1ea0a57383d9df9ea50fd163d64fb4033b44bb92 (diff) | |
[xcc, sim] added slei/sleui in lieu of slti/sltiu
Rationale was that since we have the datapath for rc = (ra < rb),
it's straightforward to also add rc = !(imm < rb) = (rb <= imm).
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -22,8 +22,8 @@ bleu 31..25=0x73 14..12=5 ra rb imm addi 31..25=0x74 14..12=0 ra rb imm addiw 31..25=0x74 14..12=1 ra rb imm -slti 31..25=0x74 14..12=2 ra rb imm -sltiu 31..25=0x74 14..12=3 ra rb imm +slei 31..25=0x74 14..12=2 ra rb imm +sleiu 31..25=0x74 14..12=3 ra rb imm andi 31..25=0x74 14..12=4 ra rb imm ori 31..25=0x74 14..12=5 ra rb imm xori 31..25=0x74 14..12=6 ra rb imm |