diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/dynarec/rv64/dynarec_rv64_00_3.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/dynarec/rv64/dynarec_rv64_00_3.c b/src/dynarec/rv64/dynarec_rv64_00_3.c index ada7e6d0..b7fb9b4c 100644 --- a/src/dynarec/rv64/dynarec_rv64_00_3.c +++ b/src/dynarec/rv64/dynarec_rv64_00_3.c @@ -501,58 +501,62 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int case 0: if(opcode==0xD0) { INST_NAME("ROL Eb, 1"); + GETEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("ROL Eb, CL"); + GETEB(x1, 0); ANDI(x2, xRCX, 0x1f); } MESSAGE(LOG_DUMP, "Need Optimization\n"); SETFLAGS(X_OF|X_CF, SF_SET_DF); - GETEB(x1, 0); CALL_(rol8, ed, x3); EBBACK(x5, 0); break; case 1: if(opcode==0xD0) { INST_NAME("ROR Eb, 1"); + GETEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("ROR Eb, CL"); + GETEB(x1, 0); ANDI(x2, xRCX, 0x1f); } MESSAGE(LOG_DUMP, "Need Optimization\n"); SETFLAGS(X_OF|X_CF, SF_SET_DF); - GETEB(x1, 0); CALL_(ror8, ed, x3); EBBACK(x5, 0); break; case 2: if(opcode==0xD0) { INST_NAME("RCL Eb, 1"); + GETEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("RCL Eb, CL"); + GETEB(x1, 0); ANDI(x2, xRCX, 0x1f); } MESSAGE(LOG_DUMP, "Need Optimization\n"); READFLAGS(X_CF); SETFLAGS(X_OF|X_CF, SF_SET_DF); - GETEB(x1, 0); CALL_(rcl8, ed, x3); EBBACK(x5, 0); break; case 3: if(opcode==0xD0) { INST_NAME("RCR Eb, 1"); + GETEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("RCR Eb, CL"); + GETEB(x1, 0); ANDI(x2, xRCX, 0x1f); } MESSAGE(LOG_DUMP, "Need Optimization\n"); READFLAGS(X_CF); SETFLAGS(X_OF|X_CF, SF_SET_DF); - GETEB(x1, 0); CALL_(rcr8, ed, x3); EBBACK(x5, 0); break; @@ -560,48 +564,51 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int case 6: if(opcode==0xD0) { INST_NAME("SHL Eb, 1"); + GETEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("SHL Eb, CL"); + GETEB(x1, 0); ANDI(x2, xRCX, 0x1f); BEQ_NEXT(x2, xZR); } SETFLAGS(X_ALL, SF_SET_PENDING); // some flags are left undefined if(box64_dynarec_safeflags>1) MAYSETFLAGS(); - GETEB(x1, 0); emit_shl8(dyn, ninst, x1, x2, x5, x4, x6); EBBACK(x5, 0); break; case 5: if(opcode==0xD0) { INST_NAME("SHR Eb, 1"); + GETEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("SHR Eb, CL"); + GETEB(x1, 0); ANDI(x2, xRCX, 0x1F); BEQ_NEXT(x2, xZR); } SETFLAGS(X_ALL, SF_SET_PENDING); // some flags are left undefined if(box64_dynarec_safeflags>1) MAYSETFLAGS(); - GETEB(x1, 0); emit_shr8(dyn, ninst, x1, x2, x5, x4, x6); EBBACK(x5, 0); break; case 7: if(opcode==0xD0) { INST_NAME("SAR Eb, 1"); + GETSEB(x1, 0); MOV32w(x2, 1); } else { INST_NAME("SAR Eb, CL"); + GETSEB(x1, 0); ANDI(x2, xRCX, 0x1f); BEQ_NEXT(x2, xZR); } SETFLAGS(X_ALL, SF_SET_PENDING); // some flags are left undefined if(box64_dynarec_safeflags>1) MAYSETFLAGS(); - GETSEB(x1, 0); emit_sar8(dyn, ninst, x1, x2, x5, x4, x6); EBBACK(x5, 0); break; |