diff options
Diffstat (limited to 'src/ethosu_device_u55_u65.c')
| -rw-r--r-- | src/ethosu_device_u55_u65.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/ethosu_device_u55_u65.c b/src/ethosu_device_u55_u65.c index 06c6afb..f5a72b2 100644 --- a/src/ethosu_device_u55_u65.c +++ b/src/ethosu_device_u55_u65.c @@ -166,16 +166,18 @@ bool ethosu_dev_handle_interrupt(struct ethosu_device *dev) // If a fault has occured, the NPU needs to be reset if (dev->reg->STATUS.bus_status || dev->reg->STATUS.cmd_parse_error || dev->reg->STATUS.wd_fault || - dev->reg->STATUS.ecc_fault) + dev->reg->STATUS.ecc_fault || !dev->reg->STATUS.cmd_end_reached) { - LOG_DEBUG("NPU fault. status=0x%08x, qread=%" PRIu32, dev->reg->STATUS.word, dev->reg->QREAD.word); + LOG_ERR("NPU fault. status=0x%08x, qread=%" PRIu32 ", cmd_end_reached=%" PRIu32, + dev->reg->STATUS.word, + dev->reg->QREAD.word, + dev->reg->STATUS.cmd_end_reached); ethosu_dev_soft_reset(dev); ethosu_dev_set_clock_and_power(dev, ETHOSU_CLOCK_Q_UNCHANGED, ETHOSU_POWER_Q_DISABLE); return false; } - // Verify that the cmd stream finished executing - return dev->reg->STATUS.cmd_end_reached ? true : false; + return true; } bool ethosu_dev_verify_access_state(struct ethosu_device *dev) |