alex/esp-idf
alex/esp-idf
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14,276 Commits 20 Branches 148 Tags 384 MiB
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Commit Graph

303 Commits

Author SHA1 Message Date
Angus Gratton
abdb657926 bootloader esp32s2: Increase bootloader DRAM & IRAM allowance 
Bootloader DRAM now ends at 0x3FFEAB00 which is the start of ROM
static RAM (reclaimable after app is running).

IRAM loader segment increased by 8KB.

Available total static RAM for the app is now reduced by 16KB.
 2020-07-27 00:01:10 +00:00
Supreet Deshpande
e640e148cf Secure boot v2 support for ESP32-S2 2020-07-27 00:01:10 +00:00
Angus Gratton
442736c5d6 Merge branch 'refactor/common_rom_uart_apis' into 'master' 
esp_rom: extract common uart apis into esp_rom_uart.h

See merge request espressif/esp-idf!9313
 2020-07-21 15:24:21 +08:00
Angus Gratton
3755fb6597 Merge branch 'feature/add_esp32s3_bootloader_ld_file' into 'master' 
move part of esp32-s3 codes to master (bootloader linker, esp32s3 empty componnet)

See merge request espressif/esp-idf!9608
 2020-07-21 14:51:04 +08:00
Angus Gratton
5c58564f90 Merge branch 'feature/support_for_esp32_pico_v3_02' into 'master' 
psram: support for esp32-pico-v3-02

See merge request espressif/esp-idf!9405
 2020-07-21 13:28:26 +08:00
Angus Gratton
c09fdc0b09 esp32: Use package identifier to look up SPI flash/PSRAM WP Pin, unless overridden 
Allows booting in QIO/QOUT mode or with PSRAM on ESP32-PICO-V3 and
ESP32-PICO-V3-O2 without any config changes.

Custom WP pins (needed for fully custom circuit boards) should still be compatible.
 2020-07-20 14:08:49 +08:00
morris
3a8f5e45f0 bootloader: add linker script for esp32s3 2020-07-20 10:51:05 +08:00
morris
b587428e5d bootloader: make bootloader offset address in flash configurable 2020-07-20 10:51:05 +08:00
Ivan Grokhotkov
eff6a1eaab bootloader: fix SECURE_TARGET_HAS_SECURE_ROM_DL_MODE enabled for esp32 2020-07-17 21:04:08 +02:00
morris
345606e7f3 esp_rom: extract common uart apis into esp_rom_uart.h 2020-07-17 16:00:59 +08:00
Supreet Deshpande
954c580548 Add platform independent CMake signing 
Closes https://github.com/espressif/esp-idf/issues/5557
 2020-07-09 12:24:50 +05:30
Ivan Grokhotkov
6dfb2d83a7 bootloader: combine console code for ESP32 and S2, add USB support 2020-06-26 15:38:49 +02:00
morris
a34409cffc esp_rom: extract common CRC apis into esp_rom_crc.h 2020-06-23 16:40:14 +08:00
Angus Gratton
f64ae4fa99 efuse: Add 'disable Download Mode' & ESP32-S2 'Secure Download Mode' functionality 2020-05-28 17:50:45 +10:00
Ivan Grokhotkov
dfbf8ce518 Merge branch 'bugfix/display_partition_table' into 'master' 
partition_table: do not always display partition table contents on build

See merge request espressif/esp-idf!8289
 2020-05-04 14:51:32 +08:00
Felipe Neves
6f27992430 flash_encryption: return more clear error codes when bootloader encryption fails 2020-04-24 12:43:47 -03:00
Felipe Neves
b3d8847406 flash_encryption: added wdt feed during encryption process to avoid undesired reset. 2020-04-24 12:43:47 -03:00
Felipe Neves
7635dce502 bootloader/flash_encrypt: added esp32s2 flash encryption code on build system and enabled example 
flash_enctryption: enabled flash encryption example on esp32s2

bootloader: raise WDT overflow value providing sufficient interval to encrypt app partition

flash_ encrypt: Fixed the TODOs on flash encryption key generation for esp32s2

flash_encryption: added secure boot features to flash enctryption for esp32s2

bootloader: leave only esp32s2 compatible potentially insecure options on menuconfig.

flash_encryption: removed secure boot version 1 from esp32s2 encryption code

flash_encryption:  added  CONFIG_SECURE_FLASH_REQUIRE_ALREADY_ENABLED option for esp32s2

flash_encryption: fixed the count of left plaintext flash

flash_encryption: disable dcache and icache download when using encryption in release mode

flash_encryption:  add cache potentally insecure options for s2 chips

flash_encryption: fixed bug which bricked some chips in relase mode
 2020-04-24 12:43:47 -03:00
Renz Bagaporo
acb7a211dd partition_table: do not always display partition table contents on build 2020-04-08 11:38:43 +08:00
Angus Gratton
142f69448f secure boot v2: esp32: Prevent read disabling additional efuses 
Also reduce the number of eFuse write cycles during first boot when
Secure Boot and/or Flash Encryption are enabled.
 2020-03-30 18:00:40 +11:00
Darian Leung
91841a53ff WDT: Add LL and HAL for watchdog timers 
This commit updates the watchdog timers (MWDT and RWDT)
in the following ways:

- Add seprate LL for MWDT and RWDT.
- Add a combined WDT HAL for all Watchdog Timers
- Update int_wdt.c and task_wdt.c to use WDT HAL
- Remove most dependencies on LL or direct register access
  in other components. They will now use the WDT HAL
- Update use of watchdogs (including RTC WDT) in bootloader and
  startup code to use the HAL layer.
 2020-03-26 02:14:02 +08:00
Angus Gratton
f2d310fea7 secure boot: Fix anti-fault value if hash is shorter than curve 
(Not actually a problem with SBV1 anti-fault as hash size == curve size in this case.)
 2020-03-11 17:17:20 +11:00
Angus Gratton
26efc5a6d0 bootloader: Set the bootloader optimization level separately to the app 
Change the default bootloader config to -Os to save size.

This is a useful feature because it allows switching between debug
and release configs in the app without also needing to account for a
size change in the bootloader.
 2020-02-27 14:38:52 +05:30
Angus Gratton
d40c69375c bootloader: Add fault injection resistance to Secure Boot bootloader verification 
Goal is that multiple faults would be required to bypass a boot-time signature check.

- Also strengthens some address range checks for safe app memory addresses
- Change pre-enable logic to also check the bootloader signature before enabling SBV2 on ESP32

Add some additional checks for invalid sections:

- Sections only partially in DRAM or IRAM are invalid
- If a section is in D/IRAM, allow the possibility only some is in D/IRAM
- Only pass sections that are entirely in the same type of RTC memory region
 2020-02-27 14:37:19 +05:30
Supreet Deshpande
a9ccc5e5c8 feat/secure_boot_v2: Adding secure boot v2 support for ESP32-ECO3 2020-02-25 01:28:22 +05:30
Supreet Deshpande
2bf329eb2c Fixes accessing some files from 2nd part of the bootloader. 2020-02-10 12:34:18 +05:30
Ivan Grokhotkov
fd15acb50f esp32s2: bootloader: move iram_loader segment higher 
This gives extra 16kB for the application's static .data/.bss
 2020-01-24 10:48:20 +01:00
morris
e30cd361a8 global: rename esp32s2beta to esp32s2 2020-01-22 12:14:38 +08:00
Ivan Grokhotkov
c11f77cb1a Merge branch 'feature/use_underlying_cmake_targets_for_idf_py' into 'master' 
CMake: Use underlying flash targets for idf.py

See merge request espressif/esp-idf!7067
 2020-01-21 17:05:47 +08:00
duyi
18a05e2ee0 update ld file for esp32-s2 2020-01-16 17:43:59 +08:00
morris
1c2cc5430e global: bring up esp32s2(not beta) 2020-01-16 17:41:31 +08:00
Renz Christian Bagaporo
cc8bff703e esptool_py: create flash target functions 2020-01-15 03:36:47 +00:00
Angus Gratton
e890137ad3 Merge branch 'bugfix/cmake_reflashable_build_targets' into 'master' 
secure boot: Fix bootloader build system target for bootloader digest

Closes IDFGH-2396

See merge request espressif/esp-idf!7069
 2020-01-07 06:40:33 +08:00
morris
888316fc64 bootloader_support: refactor to better support multi target 2019-12-23 05:45:17 +00:00
suda-morris
ba7c67ece8 bootloader won't have dependency on wifi 2019-12-23 05:45:17 +00:00
Angus Gratton
0cc98b8d76 secure boot: Fix bootloader build system target for bootloader digest 
Closes https://github.com/espressif/esp-idf/issues/4513
 2019-12-20 15:09:15 +11:00
Angus Gratton
6f761dd62d cmake: Fix some uninitialized variable warnings 2019-11-08 12:50:28 +08:00
Angus Gratton
4352265fa0 cmake: Fix case error passing extra CMake args to sub-projects 
Bug in commit f4ea7c5a where the wrong variable case was used when passing
through to sub-projects
 2019-11-08 11:56:13 +08:00
Angus Gratton
75488f1806 Merge branch 'bugfix/cmake_secure_boot' into 'master' 
secure boot: CMake bug fixes

See merge request espressif/esp-idf!6523
 2019-11-08 10:58:04 +08:00
Angus Gratton
e34bb7460f secure boot: In Reflashable mode, make sure the bootloader digest updates 
... whenever the bootloader.bin is updated
 2019-11-06 12:13:24 +08:00
Jiang Jiang Jian
02a756015d Merge branch 'feature/wifi_merge_libs_to_master' into 'master' 
esp_wifi: merge esp32s2beta WiFi library and fix WiFi deinit memory leak bug

See merge request espressif/esp-idf!6531
 2019-10-31 20:56:39 +08:00
Xia Xiaotian
9afba2abf5 esp_wifi: merge esp32s2beta WiFi library to master branch 2019-10-29 19:41:33 +08:00
Angus Gratton
f4ea7c5a46 cmake: Set uninitialized variable warnings in ULP & bootloader subprojects 
Fixes issue where PYTHON was not being expanded when running ulp_mapgen.py,
causing Windows launch setting to be used - reported here:
https://esp32.com/viewtopic.php?f=13&t=12640&p=50283#p50283
 2019-10-29 05:38:39 +00:00
Angus Gratton
f5238d5e42 Merge branch 'feature/esp32s2beta' into feature/esp32s2beta_merge 2019-10-15 15:03:45 +11:00
KonstantinKondrashov
267ca19ae8 bootloader: Fix dram_seg 2019-10-08 16:07:53 +08:00
Ivan Grokhotkov
5830f529d8 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-02 19:01:39 +02:00
Ivan Grokhotkov
c496268b10 Merge branch 'feature/load_elf' into 'master' 
Support ELF files loadable with gdb

Closes IDF-335

See merge request espressif/esp-idf!5779
 2019-09-27 19:36:25 +08:00
Roland Dobai
5a916ce126 Support ELF files loadable with gdb 2019-09-24 07:19:50 +00:00
Roland Dobai
833822c10b Fix Kconfig issues discovered by upstream Kconfiglib 2019-09-23 16:10:57 +02:00
KonstantinKondrashov
6f102125b4 bootloader: Add support esp32s2beta 2019-09-20 16:57:33 +10:00