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

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Move vmsumshm and vmsumshs to decodetree, declare vmsumshm 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: <20220517123929.284511-13-matheus.ferst@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Matheus Ferst 2022-05-17 09:39:29 -03:00 committed by Daniel Henrique Barboza
parent 89a5a1aee2
commit 6f52f731a6
5 changed files with 8 additions and 7 deletions
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4
target/ppc/helper.h
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@ -244,8 +244,8 @@ DEF_HELPER_5(vmhaddshs, void, env, avr, avr, avr, avr)
DEF_HELPER_5(vmhraddshs, 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(VMSUMSHM, TCG_CALL_NO_RWG, void, 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)
DEF_HELPER_FLAGS_2(mtvscr, TCG_CALL_NO_RWG, void, env, i32)
DEF_HELPER_FLAGS_1(mfvscr, TCG_CALL_NO_RWG, i32, env)

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
VMSUMSHM 000100 ..... ..... ..... ..... 101000 @VA
VMSUMSHS 000100 ..... ..... ..... ..... 101001 @VA
VMSUMUHM 000100 ..... ..... ..... ..... 100110 @VA
VMSUMUHS 000100 ..... ..... ..... ..... 100111 @VA

5
target/ppc/int_helper.c
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@ -890,8 +890,7 @@ void helper_VMSUMMBM(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c)
}
}
void helper_vmsumshm(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
ppc_avr_t *b, ppc_avr_t *c)
void helper_VMSUMSHM(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c)
{
int32_t prod[8];
int i;
@ -905,7 +904,7 @@ void helper_vmsumshm(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
}
}
void helper_vmsumshs(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
void helper_VMSUMSHS(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
ppc_avr_t *b, ppc_avr_t *c)
{
int32_t prod[8];

3
target/ppc/translate/vmx-impl.c.inc
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@ -2587,9 +2587,9 @@ static bool trans_VSEL(DisasContext *ctx, arg_VA *a)
return true;
}
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, VMSUMSHM, do_va_helper, gen_helper_VMSUMSHM)
TRANS_FLAGS(ALTIVEC, VMSUMUHM, do_va_helper, gen_helper_VMSUMUHM)
static bool do_va_env_helper(DisasContext *ctx, arg_VA *a,
@ -2612,6 +2612,7 @@ static bool do_va_env_helper(DisasContext *ctx, arg_VA *a,
}
TRANS_FLAGS(ALTIVEC, VMSUMUHS, do_va_env_helper, gen_helper_VMSUMUHS)
TRANS_FLAGS(ALTIVEC, VMSUMSHS, do_va_env_helper, gen_helper_VMSUMSHS)
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(vmsumshm, vmsumshs, 20),
GEN_VAFORM_PAIRED(vmaddfp, vnmsubfp, 23),
GEN_VXFORM_DUAL(vclzb, vpopcntb, 1, 28, PPC_NONE, PPC2_ALTIVEC_207),