mimxrt/modmachine: Adds bootloader command.

alphaFred · alphaFred · commit c6655951450a · 2022-07-18T21:13:13.000+02:00
Adds method to jump into DFU bootloader via MicroPython code.

Signed-off-by: Philipp Ebensberger
diff --git a/ports/mimxrt/modmachine.c b/ports/mimxrt/modmachine.c
@@ -93,6 +93,12 @@ STATIC mp_obj_t machine_reset_cause(void) {
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_0(machine_reset_cause_obj, machine_reset_cause);
 
+STATIC mp_obj_t machine_bootloader(void) {
+    reset_boot();
+    return mp_const_none;
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_0(machine_bootloader_obj, machine_bootloader);
+
 STATIC mp_obj_t machine_freq(void) {
     return MP_OBJ_NEW_SMALL_INT(mp_hal_get_cpu_freq());
 }
@@ -123,6 +129,7 @@ STATIC const mp_rom_map_elem_t machine_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_soft_reset),          MP_ROM_PTR(&machine_soft_reset_obj) },
     { MP_ROM_QSTR(MP_QSTR_reset),               MP_ROM_PTR(&machine_reset_obj) },
     { MP_ROM_QSTR(MP_QSTR_reset_cause),         MP_ROM_PTR(&machine_reset_cause_obj) },
+    { MP_ROM_QSTR(MP_QSTR_bootloader),          MP_ROM_PTR(&machine_bootloader_obj) },
     { MP_ROM_QSTR(MP_QSTR_freq),                MP_ROM_PTR(&machine_freq_obj) },
     { MP_ROM_QSTR(MP_QSTR_mem8),                MP_ROM_PTR(&machine_mem8_obj) },
     { MP_ROM_QSTR(MP_QSTR_mem16),               MP_ROM_PTR(&machine_mem16_obj) },
