From 76782fab1c69c7a995ac24aedb97c53f80d95289 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Mon, 26 May 2014 20:59:16 -0700
Subject: tci: Convert to new ldst opcodes

Tested-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 tcg/tci/tcg-target.c | 76 +++++++++++++++++++++-------------------------------
 tcg/tci/tcg-target.h |  2 +-
 2 files changed, 31 insertions(+), 47 deletions(-)

(limited to 'tcg')

diff --git a/tcg/tci/tcg-target.c b/tcg/tci/tcg-target.c
index 375e590d2b..03a7b46958 100644
--- a/tcg/tci/tcg-target.c
+++ b/tcg/tci/tcg-target.c
@@ -227,21 +227,11 @@ static const TCGTargetOpDef tcg_target_op_defs[] = {
 #endif
 #endif /* TCG_TARGET_REG_BITS == 64 */
 
-    { INDEX_op_qemu_ld8u, { R, L } },
-    { INDEX_op_qemu_ld8s, { R, L } },
-    { INDEX_op_qemu_ld16u, { R, L } },
-    { INDEX_op_qemu_ld16s, { R, L } },
-    { INDEX_op_qemu_ld32, { R, L } },
-#if TCG_TARGET_REG_BITS == 64
-    { INDEX_op_qemu_ld32u, { R, L } },
-    { INDEX_op_qemu_ld32s, { R, L } },
-#endif
-    { INDEX_op_qemu_ld64, { R64, L } },
+    { INDEX_op_qemu_ld_i32, { R, L } },
+    { INDEX_op_qemu_ld_i64, { R64, L } },
 
-    { INDEX_op_qemu_st8, { R, S } },
-    { INDEX_op_qemu_st16, { R, S } },
-    { INDEX_op_qemu_st32, { R, S } },
-    { INDEX_op_qemu_st64, { R64, S } },
+    { INDEX_op_qemu_st_i32, { R, S } },
+    { INDEX_op_qemu_st_i64, { R64, S } },
 
 #if TCG_TARGET_HAS_ext8s_i32
     { INDEX_op_ext8s_i32, { R, R } },
@@ -767,58 +757,52 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
         tcg_out8(s, args[2]);           /* condition */
         tci_out_label(s, args[3]);
         break;
-    case INDEX_op_qemu_ld8u:
-    case INDEX_op_qemu_ld8s:
-    case INDEX_op_qemu_ld16u:
-    case INDEX_op_qemu_ld16s:
-    case INDEX_op_qemu_ld32:
-#if TCG_TARGET_REG_BITS == 64
-    case INDEX_op_qemu_ld32s:
-    case INDEX_op_qemu_ld32u:
-#endif
+    case INDEX_op_qemu_ld_i32:
         tcg_out_r(s, *args++);
         tcg_out_r(s, *args++);
-#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
-        tcg_out_r(s, *args++);
-#endif
+        if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) {
+            tcg_out_r(s, *args++);
+        }
+        tcg_out_i(s, *args++);
 #ifdef CONFIG_SOFTMMU
         tcg_out_i(s, *args);
 #endif
         break;
-    case INDEX_op_qemu_ld64:
-        tcg_out_r(s, *args++);
-#if TCG_TARGET_REG_BITS == 32
+    case INDEX_op_qemu_ld_i64:
         tcg_out_r(s, *args++);
-#endif
-        tcg_out_r(s, *args++);
-#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
+        if (TCG_TARGET_REG_BITS == 32) {
+            tcg_out_r(s, *args++);
+        }
         tcg_out_r(s, *args++);
-#endif
+        if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) {
+            tcg_out_r(s, *args++);
+        }
+        tcg_out_i(s, *args++);
 #ifdef CONFIG_SOFTMMU
         tcg_out_i(s, *args);
 #endif
         break;
-    case INDEX_op_qemu_st8:
-    case INDEX_op_qemu_st16:
-    case INDEX_op_qemu_st32:
+    case INDEX_op_qemu_st_i32:
         tcg_out_r(s, *args++);
         tcg_out_r(s, *args++);
-#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
-        tcg_out_r(s, *args++);
-#endif
+        if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) {
+            tcg_out_r(s, *args++);
+        }
+        tcg_out_i(s, *args++);
 #ifdef CONFIG_SOFTMMU
         tcg_out_i(s, *args);
 #endif
         break;
-    case INDEX_op_qemu_st64:
-        tcg_out_r(s, *args++);
-#if TCG_TARGET_REG_BITS == 32
-        tcg_out_r(s, *args++);
-#endif
+    case INDEX_op_qemu_st_i64:
         tcg_out_r(s, *args++);
-#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
+        if (TCG_TARGET_REG_BITS == 32) {
+            tcg_out_r(s, *args++);
+        }
         tcg_out_r(s, *args++);
-#endif
+        if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) {
+            tcg_out_r(s, *args++);
+        }
+        tcg_out_i(s, *args++);
 #ifdef CONFIG_SOFTMMU
         tcg_out_i(s, *args);
 #endif
diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h
index 0be5acdb81..6319303a43 100644
--- a/tcg/tci/tcg-target.h
+++ b/tcg/tci/tcg-target.h
@@ -118,7 +118,7 @@
 #define TCG_TARGET_HAS_mulu2_i32        1
 #endif /* TCG_TARGET_REG_BITS == 64 */
 
-#define TCG_TARGET_HAS_new_ldst         0
+#define TCG_TARGET_HAS_new_ldst         1
 
 /* Number of registers available.
    For 32 bit hosts, we need more than 8 registers (call arguments). */
-- 
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