cb6e2133f0
esp_hw_support: Fix invalid system time if s_esp_rtc_time_us & s_rtc_last_ticks were moved around
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The commit fixes the case:
If variables in RTC RAM have been moved around by the linker,
they will be filled with garbage data. Any reset other than OTA would work fine
because the variables would still be initialized from the initial bootup.
So now system time will be valid even after OTA.
Closes https://github.com/espressif/esp-idf/issues/9448
2023-06-08 21:59:21 +08:00
a622ac43eb
esp_system (C6 & H2): Enables BOOTLOADER_RESERVE_RTC_MEM feature for bootloader
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This option reserves an area in RTC FAST memory for the following features:
- "Skip image validation when exiting deep sleep"
- "Reserve RTC FAST memory for custom purposes"
- "GPIO triggers factory reset"
2023-04-21 21:09:10 +08:00
efbafb873b
bootloader_support: Adds API to detect Factory reset has happened
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Closes https://github.com/espressif/esp-idf/issues/10753
2023-03-22 02:21:54 +08:00
585f05596b
system: fixed USE_FIXED_STATIC_RAM_SIZE option
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The USE_FIXED_STATIC_RAM_SIZE was not actually causing the heap to start
at a fixed address.
Closes https://github.com/espressif/esp-idf/issues/10270
Closes https://github.com/espressif/esp-idf/issues/10271
2023-03-16 16:23:59 +08:00
9eae151f7c
esp32c6: bringup deepsleep examples
2023-03-02 15:06:05 +08:00
0fb0be3817
ld: fixed bootloader and app potential overlap issue
2023-03-01 10:39:30 +08:00
4c878eeb0a
sections_ld: add description to .flash.rodata_noload
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This commit also move _rodata_reserved_end symbol right at the entry of
the .flash.rodata_noload.
2023-02-07 20:23:52 +08:00
d6844051fc
esp_mm: new virtual memory mapping apis via mmu
2023-02-07 20:23:52 +08:00
44df5b31af
feature: add ram loadable app support
2023-02-01 17:57:22 +08:00
a367ab4b76
ld: fix rtc.data rtc.bss section issues
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1. rtc.data section: should include sbss srodata in rtc_wake_stub*.*
2. rtc.bss section: move rtc .bss .bss.* from rtc.data to rtc.bss
2023-01-10 17:03:54 +08:00
ad52655558
bootloader: improve irom/drom mapping way
2022-11-22 18:53:50 +08:00
ab09c07fdd
esp32c6: add esp_system support
2022-09-06 09:13:20 +00:00
304a8f142d
esp32c6: introduce the target
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Add esp32c6 target to tools and Kconfig
Create directories and files that are essential for `idf.py --preview set-target esp32c6`
2022-08-19 11:13:02 +08:00
KonstantinKondrashov