Changeset 5f70118 in mainline for kernel/arch/mips32/src/debug/stacktrace.c

Timestamp:

2010-01-10T12:16:59Z (15 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

c77a64f

Parents:

309ede1 (diff), 1ac3a52 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes.

File:

• kernel/arch/mips32/src/debug/stacktrace.c (moved) (moved from uspace/lib/libc/arch/ia32/include/stackarg.h ) (3 diffs)

kernel/arch/mips32/src/debug/stacktrace.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2005 Jakub Jermar
+ * Copyright (c) 2010 Jakub Jermar
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup libcia32
+/** @addtogroup mips32
  * @{
  */
@@ -33 +33 @@
  */
 
-/*
- * Variable argument list manipulation macros
- * for architectures using stack to pass arguments.
- */
- 
-#ifndef LIBC_ia32_STACKARG_H_
-#define LIBC_ia32_STACKARG_H_
+#include <stacktrace.h>
+#include <syscall/copy.h>
+#include <arch/types.h>
+#include <typedefs.h>
 
-#include <sys/types.h>
+bool kernel_frame_pointer_validate(uintptr_t fp)
+{
+        return false;
+}
 
-/* dont allow to define it second time in stdarg.h */
-#define __VARARGS_DEFINED
+bool kernel_frame_pointer_prev(uintptr_t fp, uintptr_t *prev)
+{
+        return false;
+}
 
-typedef struct va_list {
-        int pos;
-        uint8_t *last;
-} va_list;
+bool kernel_return_address_get(uintptr_t fp, uintptr_t *ra)
+{
+        return false;
+}
 
-#define va_start(ap, lst) \
-        (ap).pos = sizeof(lst);                         \
-        (ap).last = (uint8_t *) &(lst)
+bool uspace_frame_pointer_validate(uintptr_t fp)
+{
+        return false;
+}
 
-#define va_arg(ap, type)                \
-        (*((type *)((ap).last + ((ap).pos  += sizeof(type) ) - sizeof(type))))
+bool uspace_frame_pointer_prev(uintptr_t fp, uintptr_t *prev)
+{
+        return false;
+}
 
-#define va_end(ap)
-
-
-#endif
+bool uspace_return_address_get(uintptr_t fp, uintptr_t *ra)
+{
+        return false;
+}
 
 /** @}