Commit Graph

81 Commits

Author SHA1 Message Date
wuzhenghui
ab09c07fdd esp32c6: add esp_system support 2022-09-06 09:13:20 +00:00
Darian Leung
fbcde6777f newlib: Add workaround for printf functions using 32-bit time_t on first call
sizeof(time_t) was previously switched from 4 to 8, ROM functions that use
time_t or dependent types (such as "struct stat") are no longer called due as
they still treat sizeof(time_t) as 4 (see commit
24c20d188e).

However, there is a ROM callpath that was left out. If putchar is the first
stdio print related call, the call path will result in cantwrite() ->
__swsetup_r() -> __smakebuf_r() -> __swhatbuf_r() using the ROM "struct stat"
(where sizeof(time_t)==4).

Instead of removing all printf related ROM newlib functions (which will result
in increased binary size), this commit adds a workaround to setup the stdio
files before any print related calls occur.

This results in cantwrite() always returning false, thus the callpath described
above never being reached.

Closes https://github.com/espressif/esp-idf/issues/9269
2022-08-21 15:27:50 +08:00
Laukik Hase
0071ea498f
esp_app_format: Fixed build errors and resolved dependencies 2022-08-17 10:59:31 +05:30
Marius Vikhammer
da91fb7a81 system: moved placement of disable rom log efuse in startup flow
Functions used for burning this efuse would log, but at this point
esp_log is not initialized. Moved to a later point in the startup process.

Closes https://github.com/espressif/esp-idf/issues/9457
2022-08-01 11:16:17 +08:00
Guillaume Souchere
6005cc9163 hal: Deprecate interrupt_controller_hal.h, cpu_hal.h and cpu_ll.h interfaces
This commit marks all functions in interrupt_controller_hal.h, cpu_ll.h and cpu_hal.h as deprecated.
Users should use functions from esp_cpu.h instead.
2022-07-22 00:06:06 +08:00
Ivan Grokhotkov
a334cd50ce
app_trace: perform initialization using ESP_SYSTEM_INIT_FN 2022-07-12 16:58:15 +02:00
Ivan Grokhotkov
0e53b32d2e
esp_hw_support: perform sleep initialization using ESP_SYSTEM_INIT_FN 2022-07-12 16:58:15 +02:00
Ivan Grokhotkov
bb771fb7c4
esp_timer: perform initialization using ESP_SYSTEM_INIT_FN
(startup.c still calls esp_timer_early_init directly)
2022-07-12 16:58:15 +02:00
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
Cao Sen Miao
a690a87829 spi_flash: Remove legacy spi_flash drivers 2022-07-01 11:01:34 +08:00
Armando
cdad8a02fe esp_psram: remove g_spiram_ok 2022-06-14 15:44:27 +08:00
Armando
38e5043ae8 esp_psram: new psram component 2022-06-14 15:44:27 +08:00
Cao Sen Miao
6a2d3509dc spi_flash: Making XMC flash works more stable when brownout detected 2022-06-02 10:38:55 +08:00
Ivan Grokhotkov
81f2a94f9a
esp_system: make dependencies on vfs and esp_wifi optional 2022-05-02 20:47:17 +02:00
Marius Vikhammer
9274a062fb esp-system: removed esp_phy and nvs dependencies, change app update and pm to weak dependencies 2022-03-22 11:19:32 +08:00
Marius Vikhammer
bb88338118 system: move kconfig options out of target component
Moved the following kconfig options out of the target component:
 * ESP32_X_BROWNOUT_* -> esp_system
 * ESP32_X_DEBUG_OCDAWARE -> esp_system
 * APP_NO_BLOBS -> build type (main kconfig)
2022-03-02 01:22:26 +00:00
laokaiyao
cf049e15ed esp8684: rename target to esp32c2 2022-01-19 11:08:57 +08:00
Ivan Grokhotkov
8df306ab60 freertos,esp_system: make dependencies on some components optional
Dependencies on gdbstub, espcoredump, app_trace will only be added
if these components are present in the build.
2021-12-13 18:39:49 +01:00
Cao Sen Miao
7f0a746e6a move brownout trax cache_int_err to private folder 2021-11-26 18:27:53 +08:00
Cao Sen Miao
eddc196081 esp_clk: refactor target/clk.h to private/esp_clk.h 2021-11-26 14:56:30 +08:00
Erhan Kurubas
4741682c50 startup: timer_early_init before calling esp_apptrace_tmo_init 2021-11-24 01:43:15 +01:00
morris
207891ef6c clk: fix esp32h2 print wrong CPU frequency 2021-11-15 17:40:51 +08:00
Cao Sen Miao
09487761cf ESP8684: add freertos, hal, esp_system support 2021-11-06 17:33:44 +08:00
Cao Sen Miao
adfb7bed96 vfs_usb_serial: set secondary selection for making usb port can output under default menu 2021-11-01 15:48:36 +08:00
Ivan Grokhotkov
249abb3fe8 esp_timer: allow querying the timer before esp_timer_init is called 2021-10-26 19:07:34 +08:00
Li Shuai
a939f7d34b light sleep: add software workaround for esp32s3 gpio reset issue 2021-10-20 11:36:22 +08:00
Chen Yu Dong
f0a96e586d pre-commit fix 2021-10-12 14:05:19 +08:00
alex.li
26d8b7ee17 Add HW external coexist api.
Simplify the external coex flow.

And replace gpio of driver interface with hal one.
2021-10-12 14:05:14 +08:00
Marius Vikhammer
4869b3cd4a WDT: Add support for XTAL32K Watchdog timer 2021-09-02 09:09:00 +08:00
Angus Gratton
c1ca7a35b0 ldgen: Remove some remaining references to TARGET.project.ld.in 2021-07-16 20:14:27 +08:00
Shu Chen
5e3689ae0f esp32h2: update esp_system and esp_hw_support to support esp32h2 2021-07-01 19:53:11 +08:00
Alexey Gerenkov
821869d98d apptrace: Refactors apptrace for better support various tracing HW 2021-06-24 13:16:13 +03:00
Jakob Hasse
64750acbb0 [esp_system]: added __cxx_eh_arena_size_get again
* This function has been accidentally removed.
  It is necessary to provide the emergency
  exception memory pool size for C++ code.
  Since our libstdc++ always has exceptions
  enabled, this function must exist here even if
  -fno-exception is set for user code.
2021-06-22 14:14:08 +08:00
Konstantin Kondrashov
f339b3fc96 efuse(esp32): Deprecate esp_efuse_burn_new_values() & esp_efuse_write_random_key()
These functions were used only for esp32 in secure_boot and flash encryption.
Use idf efuse APIs instead of efuse regs.
2021-06-17 07:21:36 +08:00
Jeroen Domburg
2c75f63f89 * ets_delay_us(1) has too much overhead; change logic
* Fix MR comments
2021-04-28 16:38:24 +08:00
Angus Gratton
94ac251091 Merge branch 'doc/general_notes' into 'master'
doc: Update docs about startup sequence and memory types

Closes IDF-2321, IDF-2409, and IDFGH-1540

See merge request espressif/esp-idf!12636
2021-04-05 23:51:25 +00:00
Renz Bagaporo
7d85c42e52 esp32: move brownout and cache err int setup 2021-03-31 19:13:03 +08:00
Angus Gratton
38af9dffe1 esp_system: Mark the startup array as 'const' to save RAM 2021-03-29 15:11:49 +11:00
Li Shuai
b3bc27972e light sleep: add software workaround for esp32c3 gpio reset issue 2021-03-25 15:03:09 +08:00
Angus Gratton
d709631393 secure boot: Add boot check for SBV2 "check app signature on update"
As this mode uses the public keys attached to the existing app's signatures to
verify the next app, checking that a signature block is found on boot prevents
the possibility of deploying a non-updatable device from the factory.
2021-03-15 12:30:20 +00:00
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled
Adds a CI config for hello world that sets this, to catch future regressions
2021-03-03 10:26:57 +11:00
Angus Gratton
501af6dfa2 Merge branch 'feature/secure_boot_revoke_check' into 'master'
secure_boot: Checks secure boot efuses

Closes IDF-2609

See merge request espressif/esp-idf!12148
2021-02-25 22:38:42 +00:00
Renz Bagaporo
51e66d0f82 esp_common: move configs 2021-02-24 12:16:37 +08:00
KonstantinKondrashov
90f2d3199a secure_boot: Checks secure boot efuses
ESP32 V1 and V2 - protection bits.
ESP32xx V2: revoke bits, protection bits

- refactor efuse component
- adds some APIs for esp32 chips as well as for esp32xx chips
2021-02-23 03:56:21 +08:00
KonstantinKondrashov
d81a93ae4c esp32c3: Adds support BROWNOUT reset 2021-01-18 15:38:09 +08:00
Angus Gratton
820639cede Merge branch 'bugfix/c3_init_priority' into 'master'
fix[cxx/system]: init_priority ordering on RISCV

Closes IDF-2206 and IDFGH-4527

See merge request espressif/esp-idf!11660
2021-01-13 12:52:21 +08:00
Chen Jian Xing
5b44295cb9 esp_wifi: fix esp32c3 code issues
1. enable wifi clk and rm dport header
2.syn phy_init_data.h from esp32
2021-01-10 16:16:28 +08:00
Jakob Hasse
ed42758549 [cxx/system]: fix init_priority ordering on RISCV
* C++ init_priority attributes work now on RISCV
* Add debug output for init_array functions

Closes IDF-2206
Closes https://github.com/espressif/esp-idf/issues/6351
2021-01-07 16:04:17 +08:00
Marius Vikhammer
3458469204 newlib: Update esp32c3 ROM support, use single init function 2020-12-31 09:27:37 +11:00
Ivan Grokhotkov
b7b9ea4361 newlib: add _RETARGETABLE_LOCKING support
This adds support for the retargetable locking implementation in
newlib 3. This feature will be enabled in the future toolchain builds.
With the present version of the toolchain, this code doesn't get used.

When _RETARGETABLE_LOCKING gets enabled, newlib locking implementation
will be modified as follows:

- Legacy ESP-specific _lock_xxx functions are preserved. This is done
  because ROM copies of newlib in ESP32 and ESP32-S2 rely on these
  functions through the function pointer table. Also there is some
  code in IDF which still uses these locking functions.

- New __retarget_lock_xxx functions are introduced. Newlib expects
  these functions to be provided by the system. These functions work
  pretty much the same way as the ESP-specific _lock_xxx functions,
  except one major difference: _lock_acquire receives the lock pointer
  by value, and as such doesn't support lazy initialization.

- Static locks used by newlib are now explicitly initialized at
  startup. Since it is unlikely that these static locks are used at
  the same time, all compatible locks are set to point to the same
  mutex. This saves a bit of RAM. Note that there are still many locks
  not initialized statically, in particular those inside FILE
  structures.
2020-12-29 16:18:04 +01:00