diff options
Diffstat (limited to 'target-ppc/translate/vmx-impl.inc.c')
| -rw-r--r-- | target-ppc/translate/vmx-impl.inc.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/target-ppc/translate/vmx-impl.inc.c b/target-ppc/translate/vmx-impl.inc.c index fc612d9f37..7143eb3a39 100644 --- a/target-ppc/translate/vmx-impl.inc.c +++ b/target-ppc/translate/vmx-impl.inc.c @@ -442,6 +442,9 @@ GEN_VXFORM(vmulesw, 4, 14); GEN_VXFORM(vslb, 2, 4); GEN_VXFORM(vslh, 2, 5); GEN_VXFORM(vslw, 2, 6); +GEN_VXFORM(vrlwnm, 2, 6); +GEN_VXFORM_DUAL(vslw, PPC_ALTIVEC, PPC_NONE, \ + vrlwnm, PPC_NONE, PPC2_ISA300) GEN_VXFORM(vsld, 2, 23); GEN_VXFORM(vsrb, 2, 8); GEN_VXFORM(vsrh, 2, 9); @@ -488,8 +491,17 @@ GEN_VXFORM_DUAL(vsubeuqm, PPC_NONE, PPC2_ALTIVEC_207, \ GEN_VXFORM(vrlb, 2, 0); GEN_VXFORM(vrlh, 2, 1); GEN_VXFORM(vrlw, 2, 2); +GEN_VXFORM(vrlwmi, 2, 2); +GEN_VXFORM_DUAL(vrlw, PPC_ALTIVEC, PPC_NONE, \ + vrlwmi, PPC_NONE, PPC2_ISA300) GEN_VXFORM(vrld, 2, 3); +GEN_VXFORM(vrldmi, 2, 3); +GEN_VXFORM_DUAL(vrld, PPC_NONE, PPC2_ALTIVEC_207, \ + vrldmi, PPC_NONE, PPC2_ISA300) GEN_VXFORM(vsl, 2, 7); +GEN_VXFORM(vrldnm, 2, 7); +GEN_VXFORM_DUAL(vsl, PPC_ALTIVEC, PPC_NONE, \ + vrldnm, PPC_NONE, PPC2_ISA300) GEN_VXFORM(vsr, 2, 11); GEN_VXFORM_ENV(vpkuhum, 7, 0); GEN_VXFORM_ENV(vpkuwum, 7, 1); @@ -693,6 +705,9 @@ GEN_VXFORM_NOA_ENV(vrfim, 5, 11); GEN_VXFORM_NOA_ENV(vrfin, 5, 8); GEN_VXFORM_NOA_ENV(vrfip, 5, 10); GEN_VXFORM_NOA_ENV(vrfiz, 5, 9); +GEN_VXFORM_NOA(vprtybw, 1, 24); +GEN_VXFORM_NOA(vprtybd, 1, 24); +GEN_VXFORM_NOA(vprtybq, 1, 24); #define GEN_VXFORM_SIMM(name, opc2, opc3) \ static void glue(gen_, name)(DisasContext *ctx) \ @@ -945,8 +960,79 @@ static void gen_##op(DisasContext *ctx) \ tcg_temp_free_i32(ps); \ } +#define GEN_BCD2(op) \ +static void gen_##op(DisasContext *ctx) \ +{ \ + TCGv_ptr rd, rb; \ + TCGv_i32 ps; \ + \ + if (unlikely(!ctx->altivec_enabled)) { \ + gen_exception(ctx, POWERPC_EXCP_VPU); \ + return; \ + } \ + \ + rb = gen_avr_ptr(rB(ctx->opcode)); \ + rd = gen_avr_ptr(rD(ctx->opcode)); \ + \ + ps = tcg_const_i32((ctx->opcode & 0x200) != 0); \ + \ + gen_helper_##op(cpu_crf[6], rd, rb, ps); \ + \ + tcg_temp_free_ptr(rb); \ + tcg_temp_free_ptr(rd); \ + tcg_temp_free_i32(ps); \ +} + GEN_BCD(bcdadd) GEN_BCD(bcdsub) +GEN_BCD2(bcdcfn) +GEN_BCD2(bcdctn) +GEN_BCD2(bcdcfz) +GEN_BCD2(bcdctz) + +static void gen_xpnd04_1(DisasContext *ctx) +{ + switch (opc4(ctx->opcode)) { + case 4: + gen_bcdctz(ctx); + break; + case 5: + gen_bcdctn(ctx); + break; + case 6: + gen_bcdcfz(ctx); + break; + case 7: + gen_bcdcfn(ctx); + break; + default: + gen_invalid(ctx); + break; + } +} + +static void gen_xpnd04_2(DisasContext *ctx) +{ + switch (opc4(ctx->opcode)) { + case 4: + gen_bcdctz(ctx); + break; + case 6: + gen_bcdcfz(ctx); + break; + case 7: + gen_bcdcfn(ctx); + break; + default: + gen_invalid(ctx); + break; + } +} + +GEN_VXFORM_DUAL(vsubcuw, PPC_ALTIVEC, PPC_NONE, \ + xpnd04_1, PPC_NONE, PPC2_ISA300) +GEN_VXFORM_DUAL(vsubsws, PPC_ALTIVEC, PPC_NONE, \ + xpnd04_2, PPC_NONE, PPC2_ISA300) GEN_VXFORM_DUAL(vsububm, PPC_ALTIVEC, PPC_NONE, \ bcdadd, PPC_NONE, PPC2_ALTIVEC_207) @@ -1023,3 +1109,5 @@ GEN_VXFORM_DUAL(vsldoi, PPC_ALTIVEC, PPC_NONE, #undef GEN_VXFORM_NOA #undef GEN_VXFORM_UIMM #undef GEN_VAFORM_PAIRED + +#undef GEN_BCD2 |