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[RISU,v3,02/11] risu_i386: move reginfo_t and related defines to risu_reginfo_i386.h

Message ID 20190523204409.21068-3-jan.bobek@gmail.com
State New
Headers show
Series Support for i386/x86_64 with vector extensions | expand

Commit Message

Jan Bobek May 23, 2019, 8:44 p.m. UTC 
In order to build risu successfully for i386, we need files
risu_reginfo_i386.{h,c}; this patch adds the former by extracting the
relevant code from risu_i386.c.

This patch is pure code motion; no functional changes were made.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Jan Bobek <jan.bobek@gmail.com>
---
 risu_reginfo_i386.h | 37 +++++++++++++++++++++++++++++++++++++
 risu_i386.c         | 23 +----------------------
 2 files changed, 38 insertions(+), 22 deletions(-)
 create mode 100644 risu_reginfo_i386.h
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Patch

diff --git a/risu_reginfo_i386.h b/risu_reginfo_i386.h
new file mode 100644
index 0000000..5bba439
--- /dev/null
+++ b/risu_reginfo_i386.h
@@ -0,0 +1,37 @@ 
+/*******************************************************************************
+ * Copyright (c) 2010 Linaro Limited
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Peter Maydell (Linaro) - initial implementation
+ ******************************************************************************/
+
+#ifndef RISU_REGINFO_I386_H
+#define RISU_REGINFO_I386_H
+
+/* This is the data structure we pass over the socket.
+ * It is a simplified and reduced subset of what can
+ * be obtained with a ucontext_t*
+ */
+struct reginfo {
+    uint32_t faulting_insn;
+    gregset_t gregs;
+};
+
+#ifndef REG_GS
+/* Assume that either we get all these defines or none */
+#   define REG_GS      0
+#   define REG_FS      1
+#   define REG_ES      2
+#   define REG_DS      3
+#   define REG_ESP     7
+#   define REG_TRAPNO 12
+#   define REG_EIP    14
+#   define REG_EFL    16
+#   define REG_UESP   17
+#endif /* !defined(REG_GS) */
+
+#endif /* RISU_REGINFO_I386_H */
diff --git a/risu_i386.c b/risu_i386.c
index 5e7e01d..6798a78 100644
--- a/risu_i386.c
+++ b/risu_i386.c
@@ -14,28 +14,7 @@ 
 #include <string.h>
 
 #include "risu.h"
-
-/* This is the data structure we pass over the socket.
- * It is a simplified and reduced subset of what can
- * be obtained with a ucontext_t*
- */
-struct reginfo {
-    uint32_t faulting_insn;
-    gregset_t gregs;
-};
-
-#ifndef REG_GS
-/* Assume that either we get all these defines or none */
-#define REG_GS 0
-#define REG_FS 1
-#define REG_ES 2
-#define REG_DS 3
-#define REG_ESP 7
-#define REG_TRAPNO 12
-#define REG_EIP 14
-#define REG_EFL 16
-#define REG_UESP 17
-#endif
+#include "risu_reginfo_i386.h"
 
 struct reginfo master_ri, apprentice_ri;