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Replumbing timers working around Arduino change.

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Bumping version number and changing example.

Interrupt WDT now makes example flaky so changing.
This commit is contained in:
Brad Nelson
2023-04-17 18:10:20 -07:00
parent c7dcbbef36
commit c43cbfd9d9
5 changed files with 106 additions and 61 deletions
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17
esp32/builtins.cpp
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@ -75,6 +75,11 @@ static void IRAM_ATTR HandleInterrupt(void *arg) {
forth_run(rp);
}
static bool IRAM_ATTR HandleInterruptAndRet(void *arg) {
HandleInterrupt(arg);
return true;
}
static cell_t EspIntrAlloc(cell_t source, cell_t flags, cell_t xt, cell_t arg, void *ret) {
// NOTE: Leaks memory.
struct handle_interrupt_args *args = (struct handle_interrupt_args *) malloc(sizeof(struct handle_interrupt_args));
@ -91,11 +96,19 @@ static cell_t GpioIsrHandlerAdd(cell_t pin, cell_t xt, cell_t arg) {
return gpio_isr_handler_add((gpio_num_t) pin, HandleInterrupt, args);
}
static cell_t TimerIsrRegister(cell_t group, cell_t timer, cell_t xt, cell_t arg, cell_t flags, void *ret) {
static void TimerInitNull(cell_t group, cell_t timer) {
// Seems to be required starting in the 2.0 IDE.
timer_config_t config;
memset(&config, 0, sizeof(config));
config.divider = 2;
timer_init((timer_group_t) group, (timer_idx_t) timer, &config);
}
static cell_t TimerIsrCallbackAdd(cell_t group, cell_t timer, cell_t xt, cell_t arg, cell_t flags) {
// NOTE: Leaks memory.
struct handle_interrupt_args *args = (struct handle_interrupt_args *) malloc(sizeof(struct handle_interrupt_args));
args->xt = xt;
args->arg = arg;
return timer_isr_register((timer_group_t) group, (timer_idx_t) timer, HandleInterrupt, args, flags, (timer_isr_handle_t *) ret);
return timer_isr_callback_add((timer_group_t) group, (timer_idx_t) timer, HandleInterruptAndRet, args, flags);
}
#endif