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Initial migration of suspend callbacks (#16067)

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* Initial migration of suspend logic

* Add header
This commit is contained in:
Joel Challis 2022-02-04 18:10:00 +00:00 • committed by GitHub
parent 580ef6d88f
commit 135c935990
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 61 additions and 116 deletions
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42
platforms/avr/suspend.c
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@ -2,12 +2,9 @@
#include <avr/sleep.h>
#include <avr/wdt.h>
#include <avr/interrupt.h>
#include "matrix.h"
#include "action.h"
#include "suspend.h"
#include "action.h"
#include "timer.h"
#include "led.h"
#include "host.h"
#ifdef PROTOCOL_LUFA
# include "lufa.h"
@ -78,6 +75,18 @@ static void power_down(uint8_t wdto) {
// Disable watchdog after sleep
wdt_disable();
}
/* watchdog timeout */
ISR(WDT_vect) {
// compensate timer for sleep
switch (wdt_timeout) {
case WDTO_15MS:
timer_count += 15 + 2; // WDTO_15MS + 2(from observation)
break;
default:;
}
}
#endif
/** \brief Suspend power down
@ -102,18 +111,6 @@ void suspend_power_down(void) {
#endif
}
__attribute__((weak)) void matrix_power_up(void) {}
__attribute__((weak)) void matrix_power_down(void) {}
bool suspend_wakeup_condition(void) {
matrix_power_up();
matrix_scan();
matrix_power_down();
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
if (matrix_get_row(r)) return true;
}
return false;
}
/** \brief run immediately after wakeup
*
* FIXME: needs doc
@ -124,16 +121,3 @@ void suspend_wakeup_init(void) {
suspend_wakeup_init_quantum();
}
#if !defined(NO_SUSPEND_POWER_DOWN) && defined(WDT_vect)
/* watchdog timeout */
ISR(WDT_vect) {
// compensate timer for sleep
switch (wdt_timeout) {
case WDTO_15MS:
timer_count += 15 + 2; // WDTO_15MS + 2(from observation)
break;
default:;
}
}
#endif