diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/dynarec/arm64_emitter.h | 26 | ||||
| -rwxr-xr-x | src/dynarec/dynarec_arm64_660f.c | 16 |
2 files changed, 41 insertions, 1 deletions
diff --git a/src/dynarec/arm64_emitter.h b/src/dynarec/arm64_emitter.h index e143f4f4..23e45fad 100755 --- a/src/dynarec/arm64_emitter.h +++ b/src/dynarec/arm64_emitter.h @@ -1033,7 +1033,7 @@ // FMAXNM NaN vs Number: number is picked #define FMAXNMD(Dd, Dn, Dm) EMIT(FMINMAX_scalar(0b01, Dm, 0b10, Dn, Dd)) -// ZIP +// ZIP / UZP #define ZIP_gen(Q, size, Rm, op, Rn, Rd) ((Q)<<30 | 0b001110<<24 | (size)<<22 | (Rm)<<16 | (op)<<14 | 0b11<<12 | 0b10<<10 | (Rn)<<5 | (Rd)) #define VZIP1Q_8(Rt, Rn, Rm) EMIT(ZIP_gen(1, 0b00, Rm, 0, Rn, Rt)) #define VZIP2Q_8(Rt, Rn, Rm) EMIT(ZIP_gen(1, 0b00, Rm, 1, Rn, Rt)) @@ -1050,6 +1050,22 @@ #define VZIP1Q_64(Rt, Rn, Rm) EMIT(ZIP_gen(1, 0b11, Rm, 0, Rn, Rt)) #define VZIP2Q_64(Rt, Rn, Rm) EMIT(ZIP_gen(1, 0b11, Rm, 1, Rn, Rt)) +#define UZP_gen(Q, size, Rm, op, Rn, Rd) ((Q)<<30 | 0b001110<<24 | (size)<<22 | (Rm)<<16 | (op)<<14 | 0b01<<12 | 0b10<<10 | (Rn)<<5 | (Rd)) +#define VUZP1Q_8(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b00, Rm, 0, Rn, Rt)) +#define VUZP2Q_8(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b00, Rm, 1, Rn, Rt)) +#define VUZP1_8(Rt, Rn, Rm) EMIT(UZP_gen(0, 0b00, Rm, 0, Rn, Rt)) +#define VUZP2_8(Rt, Rn, Rm) EMIT(UZP_gen(0, 0b00, Rm, 1, Rn, Rt)) +#define VUZP1Q_16(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b01, Rm, 0, Rn, Rt)) +#define VUZP2Q_16(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b01, Rm, 1, Rn, Rt)) +#define VUZP1_16(Rt, Rn, Rm) EMIT(UZP_gen(0, 0b01, Rm, 0, Rn, Rt)) +#define VUZP2_16(Rt, Rn, Rm) EMIT(UZP_gen(0, 0b01, Rm, 1, Rn, Rt)) +#define VUZP1Q_32(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b10, Rm, 0, Rn, Rt)) +#define VUZP2Q_32(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b10, Rm, 1, Rn, Rt)) +#define VUZP1_32(Rt, Rn, Rm) EMIT(UZP_gen(0, 0b10, Rm, 0, Rn, Rt)) +#define VUZP2_32(Rt, Rn, Rm) EMIT(UZP_gen(0, 0b10, Rm, 1, Rn, Rt)) +#define VUZP1Q_64(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b11, Rm, 0, Rn, Rt)) +#define VUZP2Q_64(Rt, Rn, Rm) EMIT(UZP_gen(1, 0b11, Rm, 1, Rn, Rt)) + // TBL #define TBL_gen(Q, Rm, len, op, Rn, Rd) ((Q)<<30 | 0b001110<<24 | (Rm)<<16 | (len)<<13 | (op)<<12 | (Rn)<<5 | (Rd)) //Use Rm[] to pick from Rn element and store in Rd. Out-of-range element gets 0 @@ -1138,5 +1154,13 @@ #define VCHIQQ_32(Rd, Rn, Rm) EMIT(CMG_vector(1, 1, 0b10, 0, Rm, Rn, Rd)) #define VCHIQQ_64(Rd, Rn, Rm) EMIT(CMG_vector(1, 1, 0b11, 0, Rm, Rn, Rd)) +// UMULL / SMULL +#define MULL_vector(Q, U, size, Rm, Rn, Rd) ((Q)<<30 | (U)<<29 | 0b01110<<24 | (size)<<22 | 1<<21 | (Rm)<<16 | 0b1100<<12 |(Rn)<<5 |(Rd)) +#define VUMULL_8(Rd, Rn, Rm) EMIT(MULL_vector(0, 1, 0b00, Rm, Rn, Rd)) +#define VUMULL_16(Rd, Rn, Rm) EMIT(MULL_vector(0, 1, 0b01, Rm, Rn, Rd)) +#define VUMULL_32(Rd, Rn, Rm) EMIT(MULL_vector(0, 1, 0b10, Rm, Rn, Rd)) +#define VUMULL2_8(Rd, Rn, Rm) EMIT(MULL_vector(1, 1, 0b00, Rm, Rn, Rd)) +#define VUMULL2_16(Rd, Rn, Rm) EMIT(MULL_vector(1, 1, 0b01, Rm, Rn, Rd)) +#define VUMULL2_32(Rd, Rn, Rm) EMIT(MULL_vector(1, 1, 0b10, Rm, Rn, Rd)) #endif //__ARM64_EMITTER_H__ diff --git a/src/dynarec/dynarec_arm64_660f.c b/src/dynarec/dynarec_arm64_660f.c index 60be939c..ed7123c4 100755 --- a/src/dynarec/dynarec_arm64_660f.c +++ b/src/dynarec/dynarec_arm64_660f.c @@ -797,6 +797,22 @@ uintptr_t dynarec64_660F(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int n } break; + case 0xF4: + INST_NAME("PMULUDQ Gx,Ex"); + nextop = F8; + GETGX(v0); + GETEX(v1, 0); + q0 = fpu_get_scratch(dyn); + VUZP1Q_32(q0, v0, v0); //A3 A2 A1 A0 -> A3 A1 A2 A0 + if(MODREG) { + q1 = fpu_get_scratch(dyn); + } else { + q1 = v1; + } + VUZP1Q_32(q1, v1, v1); + VUMULL_32(v0, q0, q1); + break; + default: DEFAULT; } |