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| author | Matheus Ferst <matheus.ferst@eldorado.org.br> | 2022-05-17 09:39:27 -0300 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-05-26 17:11:33 -0300 |
| commit | b2dc03a5c3a2bbfdf74121cd10d007803ea61e34 (patch) | |
| tree | 6bb420bc4796af260ebb91049880f6d0a84dd8f4 /target/ppc | |
| parent | ffc2a2818a6ae321830de2a8c93c78d437c64171 (diff) | |
| download | qemu-b2dc03a5c3a2bbfdf74121cd10d007803ea61e34.zip qemu-b2dc03a5c3a2bbfdf74121cd10d007803ea61e34.tar.gz qemu-b2dc03a5c3a2bbfdf74121cd10d007803ea61e34.tar.bz2 | |
target/ppc: declare vmsum[um]bm helpers with call flags
Move vmsumubm and vmsummbm to decodetree, declare both helpers with
TCG_CALL_NO_RWG, and drop the unused env argument.
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220517123929.284511-11-matheus.ferst@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'target/ppc')
| -rw-r--r-- | target/ppc/helper.h | 4 | ||||
| -rw-r--r-- | target/ppc/insn32.decode | 3 | ||||
| -rw-r--r-- | target/ppc/int_helper.c | 6 | ||||
| -rw-r--r-- | target/ppc/translate/vmx-impl.c.inc | 5 | ||||
| -rw-r--r-- | target/ppc/translate/vmx-ops.c.inc | 2 |
5 files changed, 11 insertions, 9 deletions
diff --git a/target/ppc/helper.h b/target/ppc/helper.h index 640a70c..f0761fe 100644 --- a/target/ppc/helper.h +++ b/target/ppc/helper.h @@ -223,8 +223,8 @@ DEF_HELPER_FLAGS_2(vupkhsw, TCG_CALL_NO_RWG, void, avr, avr) DEF_HELPER_FLAGS_2(vupklsb, TCG_CALL_NO_RWG, void, avr, avr) DEF_HELPER_FLAGS_2(vupklsh, TCG_CALL_NO_RWG, void, avr, avr) DEF_HELPER_FLAGS_2(vupklsw, TCG_CALL_NO_RWG, void, avr, avr) -DEF_HELPER_5(vmsumubm, void, env, avr, avr, avr, avr) -DEF_HELPER_5(vmsummbm, void, env, avr, avr, avr, avr) +DEF_HELPER_FLAGS_4(VMSUMUBM, TCG_CALL_NO_RWG, void, avr, avr, avr, avr) +DEF_HELPER_FLAGS_4(VMSUMMBM, TCG_CALL_NO_RWG, void, avr, avr, avr, avr) DEF_HELPER_FLAGS_4(VPERM, TCG_CALL_NO_RWG, void, avr, avr, avr, avr) DEF_HELPER_FLAGS_4(VPERMR, TCG_CALL_NO_RWG, void, avr, avr, avr, avr) DEF_HELPER_4(vpkshss, void, env, avr, avr, avr) diff --git a/target/ppc/insn32.decode b/target/ppc/insn32.decode index 435cf13..fdb8d76 100644 --- a/target/ppc/insn32.decode +++ b/target/ppc/insn32.decode @@ -599,6 +599,9 @@ VMULLD 000100 ..... ..... ..... 00111001001 @VX ## Vector Multiply-Sum Instructions +VMSUMUBM 000100 ..... ..... ..... ..... 100100 @VA +VMSUMMBM 000100 ..... ..... ..... ..... 100101 @VA + VMSUMCUD 000100 ..... ..... ..... ..... 010111 @VA VMSUMUDM 000100 ..... ..... ..... ..... 100011 @VA diff --git a/target/ppc/int_helper.c b/target/ppc/int_helper.c index 9a361ad..85a7442 100644 --- a/target/ppc/int_helper.c +++ b/target/ppc/int_helper.c @@ -875,8 +875,7 @@ VMRG(w, u32, VsrW) #undef VMRG_DO #undef VMRG -void helper_vmsummbm(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a, - ppc_avr_t *b, ppc_avr_t *c) +void helper_VMSUMMBM(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c) { int32_t prod[16]; int i; @@ -928,8 +927,7 @@ void helper_vmsumshs(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a, } } -void helper_vmsumubm(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a, - ppc_avr_t *b, ppc_avr_t *c) +void helper_VMSUMUBM(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c) { uint16_t prod[16]; int i; diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc index e66301c..4cbd724 100644 --- a/target/ppc/translate/vmx-impl.c.inc +++ b/target/ppc/translate/vmx-impl.c.inc @@ -2587,9 +2587,12 @@ static bool trans_VSEL(DisasContext *ctx, arg_VA *a) return true; } -GEN_VAFORM_PAIRED(vmsumubm, vmsummbm, 18) GEN_VAFORM_PAIRED(vmsumuhm, vmsumuhs, 19) GEN_VAFORM_PAIRED(vmsumshm, vmsumshs, 20) + +TRANS_FLAGS(ALTIVEC, VMSUMUBM, do_va_helper, gen_helper_VMSUMUBM) +TRANS_FLAGS(ALTIVEC, VMSUMMBM, do_va_helper, gen_helper_VMSUMMBM) + GEN_VAFORM_PAIRED(vmaddfp, vnmsubfp, 23) GEN_VXFORM_NOA(vclzb, 1, 28) diff --git a/target/ppc/translate/vmx-ops.c.inc b/target/ppc/translate/vmx-ops.c.inc index d960648..5b85322 100644 --- a/target/ppc/translate/vmx-ops.c.inc +++ b/target/ppc/translate/vmx-ops.c.inc @@ -221,11 +221,9 @@ GEN_VXFORM_UIMM(vcfsx, 5, 13), GEN_VXFORM_UIMM(vctuxs, 5, 14), GEN_VXFORM_UIMM(vctsxs, 5, 15), - #define GEN_VAFORM_PAIRED(name0, name1, opc2) \ GEN_HANDLER(name0##_##name1, 0x04, opc2, 0xFF, 0x00000000, PPC_ALTIVEC) GEN_VAFORM_PAIRED(vmhaddshs, vmhraddshs, 16), -GEN_VAFORM_PAIRED(vmsumubm, vmsummbm, 18), GEN_VAFORM_PAIRED(vmsumuhm, vmsumuhs, 19), GEN_VAFORM_PAIRED(vmsumshm, vmsumshs, 20), GEN_VAFORM_PAIRED(vmaddfp, vnmsubfp, 23), |