diff options
Diffstat (limited to 'target/mips/tcg/nanomips_translate.c.inc')
| -rw-r--r-- | target/mips/tcg/nanomips_translate.c.inc | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc index 1e274143bb..9d4e0bee81 100644 --- a/target/mips/tcg/nanomips_translate.c.inc +++ b/target/mips/tcg/nanomips_translate.c.inc @@ -3626,12 +3626,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) gen_p_lsx(ctx, rd, rs, rt); break; case NM_LSA: - /* - * In nanoMIPS, the shift field directly encodes the shift - * amount, meaning that the supported shift values are in - * the range 0 to 3 (instead of 1 to 4 in MIPSR6). - */ - gen_lsa(ctx, rd, rt, rs, extract32(ctx->opcode, 9, 2) - 1); + gen_lsa(ctx, rd, rt, rs, extract32(ctx->opcode, 9, 2)); break; case NM_EXTW: gen_ext(ctx, 32, rd, rs, rt, extract32(ctx->opcode, 6, 5)); |