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target/ppc: declare xscvspdpn helper with call flags
Move xscvspdpn to decodetree, declare helper_xscvspdpn with TCG_CALL_NO_RWG_SE 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: <20220517123929.284511-7-matheus.ferst@eldorado.org.br> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
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5 changed files with 24 additions and 4 deletions
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@ -2878,7 +2878,7 @@ uint64_t helper_xscvdpspn(CPUPPCState *env, uint64_t xb)
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return (result << 32) | result;
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return (result << 32) | result;
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}
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}
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uint64_t helper_xscvspdpn(CPUPPCState *env, uint64_t xb)
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uint64_t helper_XSCVSPDPN(uint64_t xb)
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{
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{
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return helper_todouble(xb >> 32);
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return helper_todouble(xb >> 32);
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}
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}
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@ -395,7 +395,7 @@ DEF_HELPER_3(XSCVSQQP, void, env, vsr, vsr)
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DEF_HELPER_3(xscvhpdp, void, env, vsr, vsr)
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DEF_HELPER_3(xscvhpdp, void, env, vsr, vsr)
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DEF_HELPER_4(xscvsdqp, void, env, i32, vsr, vsr)
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DEF_HELPER_4(xscvsdqp, void, env, i32, vsr, vsr)
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DEF_HELPER_3(xscvspdp, void, env, vsr, vsr)
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DEF_HELPER_3(xscvspdp, void, env, vsr, vsr)
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DEF_HELPER_2(xscvspdpn, i64, env, i64)
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DEF_HELPER_FLAGS_1(XSCVSPDPN, TCG_CALL_NO_RWG_SE, i64, i64)
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DEF_HELPER_3(xscvdpsxds, void, env, vsr, vsr)
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DEF_HELPER_3(xscvdpsxds, void, env, vsr, vsr)
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DEF_HELPER_3(xscvdpsxws, void, env, vsr, vsr)
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DEF_HELPER_3(xscvdpsxws, void, env, vsr, vsr)
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DEF_HELPER_3(xscvdpuxds, void, env, vsr, vsr)
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DEF_HELPER_3(xscvdpuxds, void, env, vsr, vsr)
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@ -708,6 +708,7 @@ XSCVUQQP 111111 ..... 00011 ..... 1101000100 - @X_tb
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XSCVSQQP 111111 ..... 01011 ..... 1101000100 - @X_tb
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XSCVSQQP 111111 ..... 01011 ..... 1101000100 - @X_tb
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XVCVBF16SPN 111100 ..... 10000 ..... 111011011 .. @XX2
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XVCVBF16SPN 111100 ..... 10000 ..... 111011011 .. @XX2
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XVCVSPBF16 111100 ..... 10001 ..... 111011011 .. @XX2
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XVCVSPBF16 111100 ..... 10001 ..... 111011011 .. @XX2
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XSCVSPDPN 111100 ..... ----- ..... 101001011 .. @XX2
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## VSX Vector Test Least-Significant Bit by Byte Instruction
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## VSX Vector Test Least-Significant Bit by Byte Instruction
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@ -1045,7 +1045,27 @@ GEN_VSX_HELPER_R2(xscvqpuwz, 0x04, 0x1A, 0x01, PPC2_ISA300)
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GEN_VSX_HELPER_X2(xscvhpdp, 0x16, 0x15, 0x10, PPC2_ISA300)
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GEN_VSX_HELPER_X2(xscvhpdp, 0x16, 0x15, 0x10, PPC2_ISA300)
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GEN_VSX_HELPER_R2(xscvsdqp, 0x04, 0x1A, 0x0A, PPC2_ISA300)
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GEN_VSX_HELPER_R2(xscvsdqp, 0x04, 0x1A, 0x0A, PPC2_ISA300)
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GEN_VSX_HELPER_X2(xscvspdp, 0x12, 0x14, 0, PPC2_VSX)
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GEN_VSX_HELPER_X2(xscvspdp, 0x12, 0x14, 0, PPC2_VSX)
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GEN_VSX_HELPER_XT_XB_ENV(xscvspdpn, 0x16, 0x14, 0, PPC2_VSX207)
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bool trans_XSCVSPDPN(DisasContext *ctx, arg_XX2 *a)
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{
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TCGv_i64 tmp;
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REQUIRE_INSNS_FLAGS2(ctx, VSX207);
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REQUIRE_VSX(ctx);
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tmp = tcg_temp_new_i64();
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get_cpu_vsr(tmp, a->xb, true);
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gen_helper_XSCVSPDPN(tmp, tmp);
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set_cpu_vsr(a->xt, tmp, true);
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set_cpu_vsr(a->xt, tcg_constant_i64(0), false);
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tcg_temp_free_i64(tmp);
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return true;
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}
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GEN_VSX_HELPER_X2(xscvdpsxds, 0x10, 0x15, 0, PPC2_VSX)
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GEN_VSX_HELPER_X2(xscvdpsxds, 0x10, 0x15, 0, PPC2_VSX)
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GEN_VSX_HELPER_X2(xscvdpsxws, 0x10, 0x05, 0, PPC2_VSX)
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GEN_VSX_HELPER_X2(xscvdpsxws, 0x10, 0x05, 0, PPC2_VSX)
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GEN_VSX_HELPER_X2(xscvdpuxds, 0x10, 0x14, 0, PPC2_VSX)
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GEN_VSX_HELPER_X2(xscvdpuxds, 0x10, 0x14, 0, PPC2_VSX)
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@ -200,7 +200,6 @@ GEN_XX2FORM(xscvdpspn, 0x16, 0x10, PPC2_VSX207),
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GEN_XX2FORM_EO(xscvhpdp, 0x16, 0x15, 0x10, PPC2_ISA300),
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GEN_XX2FORM_EO(xscvhpdp, 0x16, 0x15, 0x10, PPC2_ISA300),
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GEN_VSX_XFORM_300_EO(xscvsdqp, 0x04, 0x1A, 0x0A, 0x00000001),
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GEN_VSX_XFORM_300_EO(xscvsdqp, 0x04, 0x1A, 0x0A, 0x00000001),
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GEN_XX2FORM(xscvspdp, 0x12, 0x14, PPC2_VSX),
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GEN_XX2FORM(xscvspdp, 0x12, 0x14, PPC2_VSX),
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GEN_XX2FORM(xscvspdpn, 0x16, 0x14, PPC2_VSX207),
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GEN_XX2FORM(xscvdpsxds, 0x10, 0x15, PPC2_VSX),
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GEN_XX2FORM(xscvdpsxds, 0x10, 0x15, PPC2_VSX),
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GEN_XX2FORM(xscvdpsxws, 0x10, 0x05, PPC2_VSX),
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GEN_XX2FORM(xscvdpsxws, 0x10, 0x05, PPC2_VSX),
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GEN_XX2FORM(xscvdpuxds, 0x10, 0x14, PPC2_VSX),
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GEN_XX2FORM(xscvdpuxds, 0x10, 0x14, PPC2_VSX),
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