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https://github.com/badgeteam/mch2022-template-app.git
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32 lines
768 B
C
32 lines
768 B
C
#include "appfs_wrapper.h"
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#include "esp_sleep.h"
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#include "soc/rtc.h"
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#include "soc/rtc_cntl_reg.h"
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esp_err_t appfs_init(void) {
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return appfsInit(APPFS_PART_TYPE, APPFS_PART_SUBTYPE);
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}
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uint8_t* load_file_to_ram(FILE* fd, size_t* fsize) {
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fseek(fd, 0, SEEK_END);
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*fsize = ftell(fd);
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fseek(fd, 0, SEEK_SET);
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uint8_t* file = malloc(*fsize);
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if (file == NULL) return NULL;
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fread(file, *fsize, 1, fd);
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return file;
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}
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void appfs_boot_app(int fd) {
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if (fd<0 || fd>255) {
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REG_WRITE(RTC_CNTL_STORE0_REG, 0);
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} else {
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REG_WRITE(RTC_CNTL_STORE0_REG, 0xA5000000|fd);
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}
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esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_SLOW_MEM, ESP_PD_OPTION_ON);
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esp_sleep_enable_timer_wakeup(10);
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esp_deep_sleep_start();
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}
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