OpenOCD breakpoint followed by step does NOT disable _xt_lowin1 IRQ
Posted: Thu Oct 16, 2025 1:03 pm
I am trying to step though code on an ESP32S3 running ESP-IDF release v5.5.1 after hitting a breakpoint (JTAG built-in USB), but I am getting _xt_lowint1 IRQ calling FreeRTOS SysTickIsrHandler before the next line of code is even hit.
Is this simply a result of https://docs.espressif.com/projects/esp ... tine-calls, or am I correct in expecting OpenOCD to disable IRQs and watchdogs when debugging?
If it is not done by default but it possible, how can I disable _xt_lowint1 (and other IRQs) when debug stepping through code?
Is this simply a result of https://docs.espressif.com/projects/esp ... tine-calls, or am I correct in expecting OpenOCD to disable IRQs and watchdogs when debugging?
If it is not done by default but it possible, how can I disable _xt_lowint1 (and other IRQs) when debug stepping through code?