diff options
| author | Richard Henderson <rth@twiddle.net> | 2015-09-23 10:12:16 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2015-10-07 20:03:14 +1100 |
| commit | ba1fc78f65fdea9d4b14d6449514c1351ad64fa4 (patch) | |
| tree | 427dcb7fc140e7367d8f88d07cd5da58f61dde68 /target-tilegx/translate.c | |
| parent | 38c949ffe7497b1d833bca5f70b22c87df9bd567 (diff) | |
target-tilegx: Implement crc instructions
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-tilegx/translate.c')
| -rw-r--r-- | target-tilegx/translate.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/target-tilegx/translate.c b/target-tilegx/translate.c index 6bfb1af2c8..3e5a8ea049 100644 --- a/target-tilegx/translate.c +++ b/target-tilegx/translate.c @@ -750,9 +750,15 @@ static TileExcp gen_rrr_opcode(DisasContext *dc, unsigned opext, case OE_RRR(CMULHR, 0, X0): case OE_RRR(CMULH, 0, X0): case OE_RRR(CMUL, 0, X0): + return TILEGX_EXCP_OPCODE_UNIMPLEMENTED; case OE_RRR(CRC32_32, 0, X0): + gen_helper_crc32_32(tdest, tsrca, tsrcb); + mnemonic = "crc32_32"; + break; case OE_RRR(CRC32_8, 0, X0): - return TILEGX_EXCP_OPCODE_UNIMPLEMENTED; + gen_helper_crc32_8(tdest, tsrca, tsrcb); + mnemonic = "crc32_8"; + break; case OE_RRR(DBLALIGN2, 0, X0): case OE_RRR(DBLALIGN2, 0, X1): gen_dblaligni(tdest, tsrca, tsrcb, 16); |