risu_i386: move reginfo_t and related defines to risu_reginfo_i386.h

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>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 1 insertions, 22 deletions

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;