diff options
Diffstat (limited to 'debug_rom/debug_rom.S')
| -rwxr-xr-x | debug_rom/debug_rom.S | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/debug_rom/debug_rom.S b/debug_rom/debug_rom.S index a3339b4..832ac49 100755 --- a/debug_rom/debug_rom.S +++ b/debug_rom/debug_rom.S @@ -12,13 +12,11 @@ #define DSCRATCH 0x792 -# TODO: Should be 0x400 -#define DEBUG_RAM (-0x400) +#define DEBUG_RAM 0x400 #define DEBUG_RAM_SIZE 64 -# TODO: Should be 0x100, 0x108 -#define SETHALTNOT (-0x100) -#define CLEARDEBINT (-0x108) +#define SETHALTNOT 0x100 +#define CLEARDEBINT 0x108 .global entry .global resume @@ -58,7 +56,8 @@ check_halt: exit: # Restore s0. csrr s0, DSCRATCH - eret + # TODO: dret? + mret _entry: |