[mapping:newlib]
archive: libnewlib.a
entries:
  heap (noflash)
  abort (noflash)
  if PM_SLP_IRAM_OPT = y:
    esp_time_impl:esp_time_impl_set_boot_time (noflash)
    esp_time_impl:esp_time_impl_get_boot_time (noflash)
    esp_time_impl:esp_clk_slowclk_cal_get (noflash)
    esp_time_impl:esp_rtc_get_time_us (noflash)
    esp_time_impl:esp_clk_slowclk_cal_set (noflash)
    esp_time_impl:esp_set_time_from_rtc (noflash)