diff options
Diffstat (limited to 'target-xtensa/translate.c')
| -rw-r--r-- | target-xtensa/translate.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target-xtensa/translate.c b/target-xtensa/translate.c index 1349d2f3da..be5eb25627 100644 --- a/target-xtensa/translate.c +++ b/target-xtensa/translate.c @@ -1972,6 +1972,16 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc) break; case 10: /*FP0*/ + /*DEPBITS*/ + if (option_enabled(dc, XTENSA_OPTION_DEPBITS)) { + if (!gen_window_check2(dc, RRR_S, RRR_T)) { + break; + } + tcg_gen_deposit_i32(cpu_R[RRR_T], cpu_R[RRR_T], cpu_R[RRR_S], + OP2, RRR_R + 1); + break; + } + HAS_OPTION(XTENSA_OPTION_FP_COPROCESSOR); switch (OP2) { case 0: /*ADD.Sf*/ @@ -2106,6 +2116,16 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc) break; case 11: /*FP1*/ + /*DEPBITS*/ + if (option_enabled(dc, XTENSA_OPTION_DEPBITS)) { + if (!gen_window_check2(dc, RRR_S, RRR_T)) { + break; + } + tcg_gen_deposit_i32(cpu_R[RRR_T], cpu_R[RRR_T], cpu_R[RRR_S], + OP2 + 16, RRR_R + 1); + break; + } + HAS_OPTION(XTENSA_OPTION_FP_COPROCESSOR); #define gen_compare(rel, br, a, b) \ |