2002-01-09 Michael Snyder <msnyder@redhat.com>

	* gregset.h (gdb_fpxregset_t): Define.
	(supply_fpxregset): Prototype.
	(fill_fpxregset): Prototype.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b00532ce58b11c268befb307513794bb058a9bba..9708ba07e0381a46c99c8114daea3782e8ccb22e 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 
+       * gregset.h (gdb_fpxregset_t): Define.
+       (supply_fpxregset): Prototype.
+       (fill_fpxregset): Prototype.
+
        * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 
 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>

diff --git a/gdb/gregset.h b/gdb/gregset.h
index dc4aa4eaadef83985731593a4761a553b99c4793..f51dded5ccbe8c37414950d336c0bd6027561c98 100644 (file)
--- a/gdb/gregset.h
+++ b/gdb/gregset.h
@@ -1,5 +1,5 @@
 /* Interface for functions using gregset and fpregset types.
-   Copyright 2000 Free Software Foundation, Inc.
+   Copyright 2000, 2002 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -52,4 +52,18 @@ extern void supply_fpregset (gdb_fpregset_t *fpregs);
 extern void fill_gregset (gdb_gregset_t *gregs, int regno);
 extern void fill_fpregset (gdb_fpregset_t *fpregs, int regno);
 
+#ifdef HAVE_PTRACE_GETFPXREGS
+/* Linux/i386: Copy register values between GDB's internal register cache
+   and the i386 extended floating point registers.  */
+
+#ifndef GDB_FPXREGSET_T
+#define GDB_FPXREGSET_T elf_fpxregset_t
+#endif
+
+typedef GDB_FPXREGSET_T gdb_fpxregset_t;
+
+extern void supply_fpxregset (gdb_fpxregset_t *fpxregs);
+extern void fill_fpxregset (gdb_fpxregset_t *fpxregs, int regno);
+#endif
+
 #endif