[Qemu-devel] [PATCH 04/42] target-ppc: add GEN_VXFORM macro for subsequent instructions.

[Nathan Froyd]

Signed-off-by: Nathan Froyd <address@hidden>
---
 target-ppc/translate.c |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 41ae158..51db789 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -6134,6 +6134,23 @@ GEN_VX_LOGICAL(vor, tcg_gen_or_i64, 1156);
 GEN_VX_LOGICAL(vxor, tcg_gen_xor_i64, 1220);
 GEN_VX_LOGICAL(vnor, tcg_gen_nor_i64, 1284);
 
+#define GEN_VXFORM(name, xo)                                            \
+GEN_HANDLER(name, 0x04, (xo >> 1) & 0x1f, (xo >> 6) & 0x1f, 0x00000000, 
PPC_ALTIVEC) \
+{                                                                       \
+    TCGv_ptr ra, rb, rd;                                                \
+    if (unlikely(!ctx->altivec_enabled)) {                              \
+        gen_exception(ctx, POWERPC_EXCP_VPU);                           \
+        return;                                                         \
+    }                                                                   \
+    ra = gen_avr_ptr(rA(ctx->opcode));                                  \
+    rb = gen_avr_ptr(rB(ctx->opcode));                                  \
+    rd = gen_avr_ptr(rD(ctx->opcode));                                  \
+    gen_helper_##name (rd, ra, rb);                                     \
+    tcg_temp_free (ra);                                                 \
+    tcg_temp_free (rb);                                                 \
+    tcg_temp_free (rd);                                                 \
+}
+
 /***                           SPE extension                               ***/
 /* Register moves */
 
-- 
1.6.0.5