Changeset 827d73f in mainline for uspace/lib/libc/arch/ppc32/src/stacktrace_asm.S

Timestamp:

2010-02-12T14:09:22Z (14 years ago)

Author:

Lukas Mejdrech <lukasmejdrech@…>

Branches:

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

Children:

a70bda4

Parents:

918e9910 (diff), e70edd1 (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:

Merged the actual head

File:

• uspace/lib/libc/arch/ppc32/src/stacktrace_asm.S (moved) (moved from uspace/lib/libc/arch/ppc32/src/stacktrace.S ) (1 diff)

uspace/lib/libc/arch/ppc32/src/stacktrace_asm.S

@@ -31 +31 @@
 #include <libarch/regname.h>
 
-.global frame_pointer_get
-.global frame_pointer_prev
-.global frame_pointer_validate
-.global return_address_get
-.global program_counter_get
+.global stacktrace_prepare
+.global stacktrace_fp_get
+.global stacktrace_pc_get
 
-frame_pointer_get:
-frame_pointer_prev:
-frame_pointer_validate:
-return_address_get:
-program_counter_get:
-        li r3, 0
+stacktrace_prepare:
         blr
+
+stacktrace_fp_get:
+        mr r3, sp
+        blr
+
+stacktrace_pc_get:
+        mflr r3
+        blr