Fix alignment error on ARM for modules
Fix alignment fault on ARM when running modules. With out an explicit
linker file gcc4.2.1 will half word align __bss_start's value. The word
dereference will crash hello_world.
signed-off-by Richard Woodruff <r-woodruff2@ti.com>
diff --git a/examples/stubs.c b/examples/stubs.c
index 9b3cadd..b9dbcf9 100644
--- a/examples/stubs.c
+++ b/examples/stubs.c
@@ -190,10 +190,10 @@
void app_startup(char **argv)
{
- unsigned long * cp = &__bss_start;
+ unsigned char * cp = (unsigned char *) &__bss_start;
/* Zero out BSS */
- while (cp < &_end) {
+ while (cp < (unsigned char *)&_end) {
*cp++ = 0;
}
