make remote_protocol_features "const"

[deliverable/binutils-gdb.git] / gdb / i386gnu-nat.c

diff --git a/gdb/i386gnu-nat.c b/gdb/i386gnu-nat.c
index f33810348cb5dbd1a50dcbec2514db0432a0b887..0fd8d91d701b0663a61aae540e46be62d1785090 100644 (file)
--- a/gdb/i386gnu-nat.c
+++ b/gdb/i386gnu-nat.c
@@ -55,8 +55,21 @@ static int reg_offset[] =
   REG_OFFSET (ds), REG_OFFSET (es), REG_OFFSET (fs), REG_OFFSET (gs)
 };
 
+/* Offset to the greg_t location where REG is stored.  */
+#define CREG_OFFSET(reg) (REG_##reg * 4)
+
+/* At CREG_OFFSET[N] is the offset to the greg_t location where
+   the GDB register N is stored.  */
+static int creg_offset[] =
+{
+  CREG_OFFSET (EAX), CREG_OFFSET (ECX), CREG_OFFSET (EDX), CREG_OFFSET (EBX),
+  CREG_OFFSET (UESP), CREG_OFFSET (EBP), CREG_OFFSET (ESI), CREG_OFFSET (EDI),
+  CREG_OFFSET (EIP), CREG_OFFSET (EFL), CREG_OFFSET (CS), CREG_OFFSET (SS),
+  CREG_OFFSET (DS), CREG_OFFSET (ES), CREG_OFFSET (FS), CREG_OFFSET (GS)
+};
+
 #define REG_ADDR(state, regnum) ((char *)(state) + reg_offset[regnum])
-#define CREG_ADDR(state, regnum) ((const char *)(state) + reg_offset[regnum])
+#define CREG_ADDR(state, regnum) ((const char *)(state) + creg_offset[regnum])
 
 \f
 /* Get the whole floating-point state of THREAD and record the values