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target/ppc: declare vmsumuh[ms] helper with call flags

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Move vmsumuhm and vmsumuhs to decodetree, declare vmsumuhm helper 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: <20220517123929.284511-12-matheus.ferst@eldorado.org.br>
[danielhb: added #undef VMSUMUHM to fix ppc64 build]
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Matheus Ferst 2022-05-17 09:39:28 -03:00 committed by Daniel Henrique Barboza
parent b2dc03a5c3
commit 89a5a1aee2
6 changed files with 29 additions and 8 deletions
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4
target/ppc/helper.h
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@ -242,8 +242,8 @@ DEF_HELPER_4(vpkudum, void, env, avr, avr, avr)
DEF_HELPER_FLAGS_3(vpkpx, TCG_CALL_NO_RWG, void, avr, avr, avr)
DEF_HELPER_5(vmhaddshs, void, env, avr, avr, avr, avr)
DEF_HELPER_5(vmhraddshs, void, env, avr, avr, avr, avr)
DEF_HELPER_5(vmsumuhm, void, env, avr, avr, avr, avr)
DEF_HELPER_5(vmsumuhs, void, env, avr, avr, avr, avr)
DEF_HELPER_FLAGS_4(VMSUMUHM, TCG_CALL_NO_RWG, void, avr, avr, avr, avr)
DEF_HELPER_5(VMSUMUHS, void, env, avr, avr, avr, avr)
DEF_HELPER_5(vmsumshm, void, env, avr, avr, avr, avr)
DEF_HELPER_5(vmsumshs, void, env, avr, avr, avr, avr)
DEF_HELPER_FLAGS_4(vmladduhm, TCG_CALL_NO_RWG, void, avr, avr, avr, avr)

2
target/ppc/insn32.decode
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@ -601,6 +601,8 @@ VMULLD 000100 ..... ..... ..... 00111001001 @VX
VMSUMUBM 000100 ..... ..... ..... ..... 100100 @VA
VMSUMMBM 000100 ..... ..... ..... ..... 100101 @VA
VMSUMUHM 000100 ..... ..... ..... ..... 100110 @VA
VMSUMUHS 000100 ..... ..... ..... ..... 100111 @VA
VMSUMCUD 000100 ..... ..... ..... ..... 010111 @VA
VMSUMUDM 000100 ..... ..... ..... ..... 100011 @VA

5
target/ppc/int_helper.c
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@ -942,8 +942,7 @@ void helper_VMSUMUBM(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c)
}
}
void helper_vmsumuhm(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
ppc_avr_t *b, ppc_avr_t *c)
void helper_VMSUMUHM(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c)
{
uint32_t prod[8];
int i;
@ -957,7 +956,7 @@ void helper_vmsumuhm(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
}
}
void helper_vmsumuhs(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
void helper_VMSUMUHS(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
ppc_avr_t *b, ppc_avr_t *c)
{
uint32_t prod[8];

24
target/ppc/translate/vmx-impl.c.inc
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@ -2587,11 +2587,31 @@ static bool trans_VSEL(DisasContext *ctx, arg_VA *a)
return true;
}
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)
TRANS_FLAGS(ALTIVEC, VMSUMUHM, do_va_helper, gen_helper_VMSUMUHM)
static bool do_va_env_helper(DisasContext *ctx, arg_VA *a,
void (*gen_helper)(TCGv_ptr, TCGv_ptr, TCGv_ptr, TCGv_ptr, TCGv_ptr))
{
TCGv_ptr vrt, vra, vrb, vrc;
REQUIRE_VECTOR(ctx);
vrt = gen_avr_ptr(a->vrt);
vra = gen_avr_ptr(a->vra);
vrb = gen_avr_ptr(a->vrb);
vrc = gen_avr_ptr(a->rc);
gen_helper(cpu_env, vrt, vra, vrb, vrc);
tcg_temp_free_ptr(vrt);
tcg_temp_free_ptr(vra);
tcg_temp_free_ptr(vrb);
tcg_temp_free_ptr(vrc);
return true;
}
TRANS_FLAGS(ALTIVEC, VMSUMUHS, do_va_env_helper, gen_helper_VMSUMUHS)
GEN_VAFORM_PAIRED(vmaddfp, vnmsubfp, 23)

1
target/ppc/translate/vmx-ops.c.inc
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@ -224,7 +224,6 @@ 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(vmsumuhm, vmsumuhs, 19),
GEN_VAFORM_PAIRED(vmsumshm, vmsumshs, 20),
GEN_VAFORM_PAIRED(vmaddfp, vnmsubfp, 23),

1
tcg/ppc/tcg-target.c.inc
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@ -4008,3 +4008,4 @@ void tcg_register_jit(const void *buf, size_t buf_size)
#undef VMULOUB
#undef VMULOUH
#undef VMULOUW
#undef VMSUMUHM