Changeset 1df1905 in mainline for uspace/lib/c/arch/sparc32/src/stacktrace.c

Timestamp:

2013-12-28T17:30:44Z (10 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

41b735f3

Parents:

c1023bcb

Message:

code revision
coding style fixes
removal of debugging printouts and other temporary stuff

File:

• uspace/lib/c/arch/sparc32/src/stacktrace.c (modified) (3 diffs)

uspace/lib/c/arch/sparc32/src/stacktrace.c

@@ -39 +39 @@
 #include <libarch/stack.h>
 #include <errno.h>
-
 #include <stacktrace.h>
 
-#define FRAME_OFFSET_FP_PREV    (14 * 4)
-#define FRAME_OFFSET_RA         (15 * 4)
+#define FRAME_OFFSET_FP_PREV  (14 * 4)
+#define FRAME_OFFSET_RA       (15 * 4)
 
 bool stacktrace_fp_valid(stacktrace_t *st, uintptr_t fp)
@@ -54 +53 @@
 {
         uintptr_t bprev;
-        int rc;
-
-        rc = (*st->read_uintptr)(st->op_arg, fp + FRAME_OFFSET_FP_PREV, &bprev);
+        int rc = (*st->read_uintptr)(st->op_arg, fp + FRAME_OFFSET_FP_PREV,
+            &bprev);
         if (rc == EOK)
                 *prev = bprev;
+        
         return rc;
 }
@@ -64 +63 @@
 int stacktrace_ra_get(stacktrace_t *st, uintptr_t fp, uintptr_t *ra)
 {
-        return (*st->read_uintptr)(st->op_arg, fp + FRAME_OFFSET_RA, ra);
+        return *st->read_uintptr(st->op_arg, fp + FRAME_OFFSET_RA, ra);
 }