[Qemu-devel] [PATCH 05/13] target/sparc: Define an enumeration for accessing env->regwptr

From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: laurent@vivier.eu
Subject: [Qemu-devel] [PATCH 05/13] target/sparc: Define an enumeration for accessing env->regwptr
Date: Sun, 19 May 2019 13:19:45 -0700	[thread overview]
Message-ID: <20190519201953.20161-6-richard.henderson@linaro.org> (raw)
In-Reply-To: <20190519201953.20161-1-richard.henderson@linaro.org>

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/sparc/cpu.h | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h
index f31e8535df..f0ac3ac086 100644
--- a/target/sparc/cpu.h
+++ b/target/sparc/cpu.h
@@ -31,6 +31,39 @@
 
 /*#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
-- 
2.17.1


