flush flash filesystem once a second
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8543695f9d
commit
2459eabd66
@ -27,6 +27,7 @@
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#include "audio_dma.h"
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#include "tick.h"
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#include "supervisor/filesystem.h"
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#include "supervisor/usb.h"
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#include "py/runtime.h"
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@ -53,6 +54,7 @@ void run_background_tasks(void) {
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#if CIRCUITPY_NETWORK
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network_module_background();
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#endif
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filesystem_background();
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usb_background();
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assert_heap_ok();
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@ -25,6 +25,7 @@
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*/
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#include "py/runtime.h"
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#include "supervisor/filesystem.h"
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#include "supervisor/usb.h"
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#include "supervisor/shared/stack.h"
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@ -33,6 +34,7 @@
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#endif
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void run_background_tasks(void) {
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filesystem_background();
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usb_background();
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#ifdef CIRCUITPY_DISPLAYIO
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@ -27,6 +27,7 @@
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#include "tick.h"
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#include "supervisor/shared/autoreload.h"
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#include "supervisor/filesystem.h"
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#include "shared-module/gamepad/__init__.h"
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#include "shared-bindings/microcontroller/Processor.h"
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#include "nrf.h"
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@ -39,14 +40,17 @@ void SysTick_Handler(void) {
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// (every millisecond).
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ticks_ms += 1;
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#ifdef CIRCUITPY_AUTORELOAD_DELAY_MS
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autoreload_tick();
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#endif
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#ifdef CIRCUITPY_GAMEPAD_TICKS
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#if CIRCUITPY_FILESYSTEM_FLUSH_INTERVAL_MS > 0
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filesystem_tick();
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#endif
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#ifdef CIRCUITPY_AUTORELOAD_DELAY_MS
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autoreload_tick();
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#endif
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#ifdef CIRCUITPY_GAMEPAD_TICKS
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if (!(ticks_ms & CIRCUITPY_GAMEPAD_TICKS)) {
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gamepad_tick();
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}
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#endif
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#endif
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}
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void tick_init() {
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@ -592,6 +592,7 @@ void run_background_tasks(void);
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#define MICROPY_VM_HOOK_RETURN run_background_tasks();
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#define CIRCUITPY_AUTORELOAD_DELAY_MS 500
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#define CIRCUITPY_FILESYSTEM_FLUSH_INTERVAL_MS 1000
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#define CIRCUITPY_BOOT_OUTPUT_FILE "/boot_out.txt"
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#endif // __INCLUDED_MPCONFIG_CIRCUITPY_H
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@ -31,6 +31,10 @@
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#include "extmod/vfs_fat.h"
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extern volatile bool filesystem_flush_requested;
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void filesystem_background(void);
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void filesystem_tick(void);
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void filesystem_init(bool create_allowed, bool force_create);
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void filesystem_flush(void);
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bool filesystem_present(void);
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@ -29,9 +29,10 @@
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#include "py/mphal.h"
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#include "py/reload.h"
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volatile uint32_t autoreload_delay_ms = 0;
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bool autoreload_enabled = false;
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static volatile uint32_t autoreload_delay_ms = 0;
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static bool autoreload_enabled = false;
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static bool autoreload_suspended = false;
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volatile bool reload_requested = false;
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inline void autoreload_tick() {
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@ -37,6 +37,30 @@
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static mp_vfs_mount_t _mp_vfs;
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static fs_user_mount_t _internal_vfs;
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static volatile uint32_t filesystem_flush_interval_ms = CIRCUITPY_FILESYSTEM_FLUSH_INTERVAL_MS;
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volatile bool filesystem_flush_requested = false;
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void filesystem_background(void) {
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if (filesystem_flush_requested) {
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filesystem_flush();
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filesystem_flush_requested = false;
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}
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}
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inline void filesystem_tick(void) {
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if (filesystem_flush_interval_ms == 0) {
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// 0 means not turned on.
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return;
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}
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if (filesystem_flush_interval_ms == 1) {
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filesystem_flush_requested = true;
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filesystem_flush_interval_ms = CIRCUITPY_FILESYSTEM_FLUSH_INTERVAL_MS;
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} else {
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filesystem_flush_interval_ms--;
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}
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}
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static void make_empty_file(FATFS *fatfs, const char *path) {
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FIL fp;
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f_open(fatfs, &fp, path, FA_WRITE | FA_CREATE_ALWAYS);
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