diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/target/cortex_a8.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/target/cortex_a8.c b/src/target/cortex_a8.c index fd807232..9585b35c 100644 --- a/src/target/cortex_a8.c +++ b/src/target/cortex_a8.c @@ -546,7 +546,7 @@ int cortex_a8_resume(struct target_s *target, int current, int cortex_a8_debug_entry(target_t *target) { int i; - uint32_t regfile[16], pc, cpsr; + uint32_t regfile[16], pc, cpsr, dscr; int retval = ERROR_OK; working_area_t *regfile_working_area = NULL; @@ -561,6 +561,14 @@ int cortex_a8_debug_entry(target_t *target) LOG_DEBUG("dscr = 0x%08" PRIx32, cortex_a8->cpudbg_dscr); + /* Enable the ITR execution once we are in debug mode */ + mem_ap_read_atomic_u32(swjdp, + OMAP3530_DEBUG_BASE + CPUDBG_DSCR, &dscr); + dscr |= (1 << 13); + retval = mem_ap_write_atomic_u32(swjdp, + OMAP3530_DEBUG_BASE + CPUDBG_DSCR, dscr); + + /* Examine debug reason */ switch ((cortex_a8->cpudbg_dscr >> 2)&0xF) { |