Files
raspberrypi/uart02/vectors.s
David Welch 42f79b8440 adding a modified uart02 that prints out the program counter near boot.
adding binary because folks are having issues, maybe my boards are special, maybe it is compiler or other
2012-06-25 23:10:18 -04:00

22 lines
209 B
ArmAsm

.globl _start
_start:
mov sp,#0x8000
mov r0,pc
bl notmain
hang: b hang
.globl PUT32
PUT32:
str r1,[r0]
bx lr
.globl GET32
GET32:
ldr r0,[r0]
bx lr
.globl dummy
dummy:
bx lr