From: Richard Henderson <richard.henderson@linaro.org>
Date: Wed, 6 Nov 2019 11:33:09 +0000 (+0100)
Subject: target/sparc: Define an enumeration for accessing env->regwptr
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f8a745974de88779b000d4882b24a37153da2445;p=qemu.git

target/sparc: Define an enumeration for accessing env->regwptr

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20191106113318.10226-4-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---

diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h
index 778aa8e073..ae97c7d9f7 100644
--- a/target/sparc/cpu.h
+++ b/target/sparc/cpu.h
@@ -13,6 +13,39 @@
 
 /*#define EXCP_INTERRUPT 0x100*/
 
+/* Windowed register indexes.  */
+enum {
+    WREG_O0,
+    WREG_O1,
+    WREG_O2,
+    WREG_O3,
+    WREG_O4,
+    WREG_O5,
+    WREG_O6,
+    WREG_O7,
+
+    WREG_L0,
+    WREG_L1,
+    WREG_L2,
+    WREG_L3,
+    WREG_L4,
+    WREG_L5,
+    WREG_L6,
+    WREG_L7,
+
+    WREG_I0,
+    WREG_I1,
+    WREG_I2,
+    WREG_I3,
+    WREG_I4,
+    WREG_I5,
+    WREG_I6,
+    WREG_I7,
+
+    WREG_SP = WREG_O6,
+    WREG_FP = WREG_I6,
+};
+
 /* trap definitions */
 #ifndef TARGET_SPARC64
 #define TT_TFAULT   0x01