diff options
Diffstat (limited to 'src/bootstrap.s')
| -rw-r--r-- | src/bootstrap.s | 35 |
1 files changed, 4 insertions, 31 deletions
diff --git a/src/bootstrap.s b/src/bootstrap.s index 5e71da0..fefa602 100644 --- a/src/bootstrap.s +++ b/src/bootstrap.s @@ -2,37 +2,10 @@ .thumb .extern _start -.extern fault_handler +.extern _tstack -.section .text - -fault1: - mov r0, 1 - b fault_handler -fault2: - mov r0, 2 - b fault_handler -fault3: - mov r0, 3 - b fault_handler -fault4: - mov r0, 4 - b fault_handler -fault5: - mov r0, 5 - b fault_handler - -.section .bss -.skip 2048 -stack_top: - -.section .isr_vector - .word stack_top +.section .vector_table + .word _tstack .word _start - .word fault1 - .word fault2 - .word fault3 - .word fault4 - .word fault5 - .skip 4 * 91 + .skip 4 * 14 |