diff options
Diffstat (limited to 'firmware/target')
| -rw-r--r-- | firmware/target/arm/crt0.S | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/firmware/target/arm/crt0.S b/firmware/target/arm/crt0.S index f52056617a..3765df9ffc 100644 --- a/firmware/target/arm/crt0.S +++ b/firmware/target/arm/crt0.S | |||
| @@ -26,6 +26,13 @@ | |||
| 26 | .global start | 26 | .global start |
| 27 | start: | 27 | start: |
| 28 | /* Exception vectors */ | 28 | /* Exception vectors */ |
| 29 | |||
| 30 | /* | ||
| 31 | * reset vector *MUST* use relative-addressing only | ||
| 32 | * the MMU might not be enabled yet, and the PC might point to | ||
| 33 | * a memory region not present in the linked binary | ||
| 34 | */ | ||
| 35 | |||
| 29 | b newstart | 36 | b newstart |
| 30 | b undef_instr_handler | 37 | b undef_instr_handler |
| 31 | b software_int_handler | 38 | b software_int_handler |