target/ppc: remove getVSR()/putVSR() from mem_helper.c

Since commit 8a14d31b00 "target/ppc: switch fpr/vsrl registers so all VSX
registers are in host endian order" functions getVSR() and putVSR() which used
to convert the VSR registers into host endian order are no longer required.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20190616123751.781-3-mark.cave-ayland@ilande.co.uk>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

diff --git a/target/ppc/mem_helper.c b/target/ppc/mem_helper.c
index 5b0f9ee50d89dba1473b43e6fcda00a269237bfb..87632ccf535ad3ebe17e6caf68304f1af2aa1648 100644 (file)
--- a/target/ppc/mem_helper.c
+++ b/target/ppc/mem_helper.c
@@ -417,26 +417,27 @@ STVE(stvewx, cpu_stl_data_ra, bswap32, u32)
 void helper_##name(CPUPPCState *env, target_ulong addr,                 \
                    target_ulong xt_num, target_ulong rb)                \
 {                                                                       \
-    int i;                                                              \
-    ppc_vsr_t xt;                                                       \
+    ppc_vsr_t *xt = &env->vsr[xt_num];                                  \
+    ppc_vsr_t t;                                                        \
     uint64_t nb = GET_NB(rb);                                           \
+    int i;                                                              \
                                                                         \
-    xt.s128 = int128_zero();                                            \
+    t.s128 = int128_zero();                                             \
     if (nb) {                                                           \
         nb = (nb >= 16) ? 16 : nb;                                      \
         if (msr_le && !lj) {                                            \
             for (i = 16; i > 16 - nb; i--) {                            \
-                xt.VsrB(i - 1) = cpu_ldub_data_ra(env, addr, GETPC());  \
+                t.VsrB(i - 1) = cpu_ldub_data_ra(env, addr, GETPC());   \
                 addr = addr_add(env, addr, 1);                          \
             }                                                           \
         } else {                                                        \
             for (i = 0; i < nb; i++) {                                  \
-                xt.VsrB(i) = cpu_ldub_data_ra(env, addr, GETPC());      \
+                t.VsrB(i) = cpu_ldub_data_ra(env, addr, GETPC());       \
                 addr = addr_add(env, addr, 1);                          \
             }                                                           \
         }                                                               \
     }                                                                   \
-    putVSR(xt_num, &xt, env);                                           \
+    *xt = t;                                                            \
 }
 
 VSX_LXVL(lxvl, 0)
@@ -447,23 +448,23 @@ VSX_LXVL(lxvll, 1)
 void helper_##name(CPUPPCState *env, target_ulong addr,           \
                    target_ulong xt_num, target_ulong rb)          \
 {                                                                 \
-    int i;                                                        \
-    ppc_vsr_t xt;                                                 \
+    ppc_vsr_t *xt = &env->vsr[xt_num];                            \
     target_ulong nb = GET_NB(rb);                                 \
+    int i;                                                        \
                                                                   \
     if (!nb) {                                                    \
         return;                                                   \
     }                                                             \
-    getVSR(xt_num, &xt, env);                                     \
+                                                                  \
     nb = (nb >= 16) ? 16 : nb;                                    \
     if (msr_le && !lj) {                                          \
         for (i = 16; i > 16 - nb; i--) {                          \
-            cpu_stb_data_ra(env, addr, xt.VsrB(i - 1), GETPC());  \
+            cpu_stb_data_ra(env, addr, xt->VsrB(i - 1), GETPC()); \
             addr = addr_add(env, addr, 1);                        \
         }                                                         \
     } else {                                                      \
         for (i = 0; i < nb; i++) {                                \
-            cpu_stb_data_ra(env, addr, xt.VsrB(i), GETPC());      \
+            cpu_stb_data_ra(env, addr, xt->VsrB(i), GETPC());     \
             addr = addr_add(env, addr, 1);                        \
         }                                                         \
     }                                                             \