Index: ChangeLog

[deliverable/binutils-gdb.git] / gdb / x86-64-tdep.h

diff --git a/gdb/x86-64-tdep.h b/gdb/x86-64-tdep.h
index 7ad6990f76a36028f429f4a7c44abc3c2ae3271d..4aa0e7faf9f84100a9e3216415809e6470d16ff6 100644 (file)
--- a/gdb/x86-64-tdep.h
+++ b/gdb/x86-64-tdep.h
@@ -1,8 +1,6 @@
 /* Target-dependent code for the x86-64.
 
-   Copyright 2001, 2003
-   Free Software Foundation, Inc.
-
+   Copyright 2001, 2003, 2004 Free Software Foundation, Inc.
    Contributed by Jiri Smid, SuSE Labs.
 
    This file is part of GDB.
@@ -27,6 +25,7 @@
 
 struct gdbarch;
 struct frame_info;
+struct regcache;
 
 #include "i386-tdep.h"
 
@@ -39,26 +38,37 @@ struct frame_info;
 #define X86_64_RSP_REGNUM      7 /* %rsp */
 #define X86_64_RIP_REGNUM      16 /* %rip */
 #define X86_64_EFLAGS_REGNUM   17 /* %eflags */
-#define X86_64_ST0_REGNUM      22 /* %st0 */
-#define X86_64_XMM0_REGNUM     38 /* %xmm0 */
-#define X86_64_XMM1_REGNUM     39 /* %xmm1 */
+#define X86_64_ST0_REGNUM      24 /* %st0 */
+#define X86_64_XMM0_REGNUM     40 /* %xmm0 */
+#define X86_64_XMM1_REGNUM     41 /* %xmm1 */
 
 /* Number of general purpose registers.  */
-#define X86_64_NUM_GREGS       22
+#define X86_64_NUM_GREGS       24
 
 void x86_64_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch);
 
-/* Fill GDB's register array with the floating-point and SSE register
-   values in *FXSAVE.  This function masks off any of the reserved
-   bits in *FXSAVE.  */
+/* Fill register REGNUM in REGCACHE with the appropriate
+   floating-point or SSE register value from *FXSAVE.  If REGNUM is
+   -1, do this for all registers.  This function masks off any of the
+   reserved bits in *FXSAVE.  */
 
-void x86_64_supply_fxsave (char *fxsave);
+extern void x86_64_supply_fxsave (struct regcache *regcache, int regnum,
+                                 const void *fxsave);
 
 /* Fill register REGNUM (if it is a floating-point or SSE register) in
-   *FXSAVE with the value in GDB's register array.  If REGNUM is -1, do
+   *FXSAVE with the value in GDB's register cache.  If REGNUM is -1, do
    this for all registers.  This function doesn't touch any of the
    reserved bits in *FXSAVE.  */
 
 void x86_64_fill_fxsave (char *fxsave, int regnum);
+\f
+
+/* Variables exported from amd64nbsd-tdep.c.  */
+extern int amd64nbsd_r_reg_offset[];
+
+/* Variables exported from amd64fbsd-tdep.c.  */
+extern CORE_ADDR amd64fbsd_sigtramp_start;
+extern CORE_ADDR amd64fbsd_sigtramp_end;
+extern int amd64fbsd_sc_reg_offset[];
 
 #endif /* x86-64-tdep.h */