Changeset e27cf669 in mainline for uspace/lib/libc/arch/arm32/src/stacktrace_asm.S

Timestamp:

2010-02-09T20:19:23Z (15 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

fb150d78

Parents:

975e7e9 (diff), eb73a50 (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:

• uspace/lib/libc/arch/arm32/src/stacktrace_asm.S (moved) (moved from uspace/lib/libc/arch/arm32/src/stacktrace.S ) (1 diff)

uspace/lib/libc/arch/arm32/src/stacktrace_asm.S

@@ -29 +29 @@
 .text
 
-.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:
+stacktrace_prepare:
+        mov pc, lr
+
+stacktrace_fp_get:
         mov r0, fp
         mov pc, lr
 
-frame_pointer_prev:
-        ldr r0, [r0, #-12]
-        mov pc, lr
-
-frame_pointer_validate:
-        mov pc, lr
-
-return_address_get:
-        ldr r0, [r0, #-4]
-        mov pc, lr
-
-program_counter_get:
+stacktrace_pc_get:
         mov r0, lr 
         mov pc, lr
-