target-ppc: Altivec 2.07: Vector Min/Max Doubleword Instructions

This patch adds the Vector Minimum and Maximum Doubleword instructions that are introduced in Power ISA Version 2.07. Signed-off-by: Tom Musta <tommusta@gmail.com> Signed-off-by: Alexander Graf <agraf@suse.de>
qemu · Mar 5, 2014 · 8203e31 · 8203e31
1 parent e13500b
commit 8203e31
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diff --git a/target-ppc/helper.h b/target-ppc/helper.h
@@ -123,15 +123,19 @@ DEF_HELPER_3(vavgsw, void, avr, avr, avr)
 DEF_HELPER_3(vminsb, void, avr, avr, avr)
 DEF_HELPER_3(vminsh, void, avr, avr, avr)
 DEF_HELPER_3(vminsw, void, avr, avr, avr)
+DEF_HELPER_3(vminsd, void, avr, avr, avr)
 DEF_HELPER_3(vmaxsb, void, avr, avr, avr)
 DEF_HELPER_3(vmaxsh, void, avr, avr, avr)
 DEF_HELPER_3(vmaxsw, void, avr, avr, avr)
+DEF_HELPER_3(vmaxsd, void, avr, avr, avr)
 DEF_HELPER_3(vminub, void, avr, avr, avr)
 DEF_HELPER_3(vminuh, void, avr, avr, avr)
 DEF_HELPER_3(vminuw, void, avr, avr, avr)
+DEF_HELPER_3(vminud, void, avr, avr, avr)
 DEF_HELPER_3(vmaxub, void, avr, avr, avr)
 DEF_HELPER_3(vmaxuh, void, avr, avr, avr)
 DEF_HELPER_3(vmaxuw, void, avr, avr, avr)
+DEF_HELPER_3(vmaxud, void, avr, avr, avr)
 DEF_HELPER_4(vcmpequb, void, env, avr, avr, avr)
 DEF_HELPER_4(vcmpequh, void, env, avr, avr, avr)
 DEF_HELPER_4(vcmpequw, void, env, avr, avr, avr)

diff --git a/target-ppc/int_helper.c b/target-ppc/int_helper.c
@@ -824,9 +824,11 @@ void helper_vmhraddshs(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *a,
 VMINMAX(sb, s8)
 VMINMAX(sh, s16)
 VMINMAX(sw, s32)
+VMINMAX(sd, s64)
 VMINMAX(ub, u8)
 VMINMAX(uh, u16)
 VMINMAX(uw, u32)
+VMINMAX(ud, u64)
 #undef VMINMAX_DO
 #undef VMINMAX
 

diff --git a/target-ppc/translate.c b/target-ppc/translate.c
@@ -6940,15 +6940,19 @@ GEN_VXFORM(vsubudm, 0, 19);
 GEN_VXFORM(vmaxub, 1, 0);
 GEN_VXFORM(vmaxuh, 1, 1);
 GEN_VXFORM(vmaxuw, 1, 2);
+GEN_VXFORM(vmaxud, 1, 3);
 GEN_VXFORM(vmaxsb, 1, 4);
 GEN_VXFORM(vmaxsh, 1, 5);
 GEN_VXFORM(vmaxsw, 1, 6);
+GEN_VXFORM(vmaxsd, 1, 7);
 GEN_VXFORM(vminub, 1, 8);
 GEN_VXFORM(vminuh, 1, 9);
 GEN_VXFORM(vminuw, 1, 10);
+GEN_VXFORM(vminud, 1, 11);
 GEN_VXFORM(vminsb, 1, 12);
 GEN_VXFORM(vminsh, 1, 13);
 GEN_VXFORM(vminsw, 1, 14);
+GEN_VXFORM(vminsd, 1, 15);
 GEN_VXFORM(vavgub, 1, 16);
 GEN_VXFORM(vavguh, 1, 17);
 GEN_VXFORM(vavguw, 1, 18);
@@ -10372,15 +10376,19 @@ GEN_VXFORM_207(vsubudm, 0, 19),
 GEN_VXFORM(vmaxub, 1, 0),
 GEN_VXFORM(vmaxuh, 1, 1),
 GEN_VXFORM(vmaxuw, 1, 2),
+GEN_VXFORM_207(vmaxud, 1, 3),
 GEN_VXFORM(vmaxsb, 1, 4),
 GEN_VXFORM(vmaxsh, 1, 5),
 GEN_VXFORM(vmaxsw, 1, 6),
+GEN_VXFORM_207(vmaxsd, 1, 7),
 GEN_VXFORM(vminub, 1, 8),
 GEN_VXFORM(vminuh, 1, 9),
 GEN_VXFORM(vminuw, 1, 10),
+GEN_VXFORM_207(vminud, 1, 11),
 GEN_VXFORM(vminsb, 1, 12),
 GEN_VXFORM(vminsh, 1, 13),
 GEN_VXFORM(vminsw, 1, 14),
+GEN_VXFORM_207(vminsd, 1, 15),
 GEN_VXFORM(vavgub, 1, 16),
 GEN_VXFORM(vavguh, 1, 17),
 GEN_VXFORM(vavguw, 1, 18),