diff options
| -rwxr-xr-x | debug/programs/entry.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/debug/programs/entry.S b/debug/programs/entry.S index 80904cd..6dc694f 100755 --- a/debug/programs/entry.S +++ b/debug/programs/entry.S @@ -40,6 +40,15 @@ handle_reset: # initialize stack pointer la sp, stack_top + # Clear all hardware triggers + li t0, ~0 +1: + addi t0, t0, 1 + csrw CSR_TSELECT, t0 + csrw CSR_TDATA1, zero + csrr t1, CSR_TSELECT + beq t0, t1, 1b + # perform the rest of initialization in C j _init |