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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: laurent@vivier.eu
Subject: [Qemu-devel] [PATCH v2 3/8] target/sparc: Define an enumeration for accessing env->regwptr
Date: Thu,  9 May 2019 20:27:05 -0700	[thread overview]
Message-ID: <20190510032710.23910-4-richard.henderson@linaro.org> (raw)
In-Reply-To: <20190510032710.23910-1-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 85b9665ccc..08f7d1a3c6 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



  parent reply	other threads:[~2019-05-10  3:29 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-10  3:27 [Qemu-devel] [PATCH v2 0/8] linux-user sparc fixes Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 1/8] linux-user: Disallow setting newsp for fork Richard Henderson
2019-05-15  0:31   ` Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 2/8] linux-user: Pass the parent env to cpu_clone_regs Richard Henderson
2019-05-10  3:27 ` Richard Henderson [this message]
2019-05-15  5:44   ` [Qemu-devel] [PATCH v2 3/8] target/sparc: Define an enumeration for accessing env->regwptr Philippe Mathieu-Daudé
2019-05-20  3:09     ` Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 4/8] linux-user/sparc: Use WREG constants in sparc/target_cpu.h Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 5/8] linux-user/sparc: Use WREG constants in sparc/signal.c Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 6/8] linux-user/sparc: Fix cpu_clone_regs Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 7/8] linux-user/sparc: Flush register windows before clone Richard Henderson
2019-05-10  3:27 ` [Qemu-devel] [PATCH v2 8/8] scripts/qemu-binfmt-conf: Update for sparc64 Richard Henderson

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