Commit Graph

20 Commits

Author SHA1 Message Date
Lou Tianhao
4bc5e24f82 feat(pm/deepsleep): Support deep_sleep example and deep_sleep_wake_stub example for esp32h2 2023-08-03 16:46:54 +08:00
KonstantinKondrashov
6d0d2366f7 esp_hw_support: Fix invalid system time if s_esp_rtc_time_us & s_rtc_last_ticks were moved around
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
2023-06-26 18:12:30 +08:00
KonstantinKondrashov
5775e1d3b7 esp_system (C6 & H2): Enables BOOTLOADER_RESERVE_RTC_MEM feature for bootloader
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"
2023-05-01 06:27:11 +00:00
KonstantinKondrashov
efbafb873b bootloader_support: Adds API to detect Factory reset has happened
Closes https://github.com/espressif/esp-idf/issues/10753
2023-03-22 02:21:54 +08:00
Marius Vikhammer
585f05596b system: fixed USE_FIXED_STATIC_RAM_SIZE option
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
Marius Vikhammer
284dabf17f ulp: added basic support for building and running a binary in the lp core 2023-03-09 10:12:23 +08:00
Armando
0fb0be3817 ld: fixed bootloader and app potential overlap issue 2023-03-01 10:39:30 +08:00
Armando
06e7c02da7 esp_mm: h2 support 2023-02-07 20:23:53 +08:00
wuzhenghui
44df5b31af feature: add ram loadable app support 2023-02-01 17:57:22 +08:00
jiangguangming
a367ab4b76 ld: fix rtc.data rtc.bss section issues
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
Cao Sen Miao
8cc9260f86 ESP32H2: Add system support for ESP32H2 2022-12-07 11:38:51 +08:00
Cao Sen Miao
86aa4df5b5 ESP32-H2: Introduce new target for ESP32H2 2022-11-23 14:38:05 +08:00
laokaiyao
8677216576 esp32h2: renaming esp32h2 to esp32h4 2022-11-08 17:05:33 +08:00
Ivan Grokhotkov
523aacd413
esp_system: allow defining priorities for startup functions
* Some components have initialization dependencies. To account for
  them, simple numeric priority values are introduced.
* esp_system_init_fn_array moved into Flash from DRAM
* System init functions defined using ESP_SYSTEM_INIT_FN now return
  an error code. This enables simpler and more consistent error
  handling in the init functions. Returning an error from an init
  function is now a valid approach — the startup code will print
  an error and abort.
2022-07-12 16:58:14 +02:00
Alexey Lapshin
69b317368e esp_system: Fix esp32c2/esp32c3/esp32h2 TLS size
The change fixes thread-local-storage size by removing .srodata section
from it. It initially was included in TLS section by mistake.
The issue was found when stack size increased after building applications
with GCC-11.1 compiler. Stack size became bigger because some new data
appeared in .srodata. See more details here:
adce62f53d
2022-06-27 03:29:08 +00:00
Eva Dengler
9fd621c7ad Fix typos.
alignement -> alignment
2022-02-25 19:32:15 +01:00
Martin Vychodil
0e52b9d230 System: Memory section .rtc.dummy removed
ESP32H2 doesn't support access to RTC memory through various buses, thus .rtc.dummy section
makes no sense here. The section is used for blind padding in LD script - to provide proper section offsets)
2022-02-22 13:52:46 +01:00
Mahavir Jain
e0d29d4ada esp_system: create ld template to abstract few common settings
PMS aware chips require prefetch padding size for instruction fetch, or
some memory alignment considerations. These settings are now exposed
through kconfig options (hidden) and used through common ld template.
This shall help to add and manage future chips support easily for
these considerations.

Closes IDF-3624
2021-09-02 16:13:17 +08:00
simon.chupin
294f9783fc Tools: Fix memory calculations of idf_size.py 2021-08-11 17:51:51 +02:00
Angus Gratton
f0471b18b2 esp32h2: Move from target component to esp_hw_support (new structure) 2021-07-16 20:14:27 +08:00