Commit graph

267 commits

Author SHA1 Message Date
Angus Gratton
25aa5b0e28 esp32: Enable flash encryption by setting FLASH_CRYPT_CNT to max
Previous method was to write-protect this efuse, however on ECO3
the write protect field also covers the UART_DOWNLOAD_DIS efuse.

Doing it this way keeps the possibility of disabling UART download
mode, later.
2020-03-30 18:13:42 +11:00
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
62426a6c90 Merge branch 'refactor/use_new_component_registration_functions' into 'master'
CMake: Use new component registration function

See merge request espressif/esp-idf!8068
2020-03-25 08:02:42 +08:00
Renz Bagaporo
3d0967a58a test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
Mahavir Jain
409b3db22f bootloader_support: initialize mbedtls_ctr_drbg_context per mbedtls v2.16.5 requirement
In commit 02d2903e39, mbedtls was
updated to release v2.16.5, where it was made mandatory to initialize
mbedtls_ctr_drbg_context before using same. It was fixed in wpa supplicant
but missed out in secure boot v2 verification code. This commit
fixes that.
2020-03-20 20:48:22 +05:30
Angus Gratton
207914a13a Merge branch 'refactor/common_code_panic_handler' into 'master'
Panic handling common code refactor

See merge request espressif/esp-idf!7489
2020-03-19 11:23:57 +08:00
Renz Christian Bagaporo
2b100789b7 esp32, esp32s2: move panic handling code to new component 2020-03-10 19:56:24 +08:00
Angus Gratton
df9d3c6e43 Merge branch 'refactor/print_app_description_on_startup' into 'master'
esp32s2: print app description on startup

See merge request espressif/esp-idf!7899
2020-03-09 14:05:04 +08:00
morris
ddcba3d574 bootloader_support: read random from register 2020-03-06 15:32:01 +08:00
Ivan Grokhotkov
22516b256f bootloader_support: force alignment of flash_read argument 2020-03-04 09:56:01 +01:00
Angus Gratton
04ccb84b83 Merge branch 'feature/cpu_abstraction' into 'master'
CPU related operations abstraction

See merge request espressif/esp-idf!7301
2020-02-28 11:54:29 +08:00
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
Angus Gratton
0dacff4df4 secure boot: Encrypt the bootloader signature when enabling flash encryption + secure boot v2 2020-02-27 14:32:42 +05:30
Renz Christian Bagaporo
cefc71cdcd bootloader_support: mem-related initializations using cpu abstractions 2020-02-27 07:14:21 +05:00
Supreet Deshpande
a9ccc5e5c8 feat/secure_boot_v2: Adding secure boot v2 support for ESP32-ECO3 2020-02-25 01:28:22 +05:30
Ivan Grokhotkov
40cff27053 Merge branch 'feature/esp32s2_pm' into 'master'
esp32s2: power management (DFS and auto light sleep)

Closes IDF-670, IDF-527, and IDFGH-231

See merge request espressif/esp-idf!7578
2020-02-19 18:26:33 +08:00
Ivan Grokhotkov
f69f05ecd7 bootloader: esp32s2: fix enabling custom console pins 2020-02-19 08:13:23 +01:00
Nebojsa Cvetkovic
d649ea96ce soc: Add missing gpio_periph.h header 2020-02-18 13:10:37 +00:00
Ivan Grokhotkov
490bf29767 esp32s2: fix enabling 32k XTAL clock
On the ESP32S2, rtc_clk_cal(RTC_CAL_RTC_MUX) measures the frequency
of the 90kHz RTC clock regardless of the selected slow clock
frequency. Keep track which clock is selected and pass the argument
to rtc_clk_cal accordingly.

fix clock choices

update rtc 32k xtal code for s2

missed api in rtc.h

bootloader_clock: update for S2
2020-02-17 17:33:56 +01:00
Ivan Grokhotkov
74ac618287 soc/rtc: update frequency switching APIs to match the master branch
esp32s2 code was based in IDF v3.1, and used outdated APIs.

Closes IDF-670
2020-02-17 17:23:32 +01:00
Ivan Grokhotkov
0d69ed8620 bootloader_support: add esp_chip_id_t value for ESP32-S2 2020-02-06 19:50:14 +01:00
morris
e30cd361a8 global: rename esp32s2beta to esp32s2 2020-01-22 12:14:38 +08:00
morris
2422c52851 global: hello world on real esp32-s2 2020-01-16 17:43:59 +08:00
Wangjialin
fad639f0d4 feature(psram): update psram initialization.
1. use spi functions in rom
2. remove unnecessary GPIO configurations.
3. remove unnecessary dummy settings.
4. enable dummy out function
5. flash and psram have independent timing setting registers.
6. no need to set 1.9v for LDO in 80Mhz
7. set IO driver ability to 1 by default.
8. no need to use GPIO matrix on esp32s2, IO MUX is recommended
9. enable spi clock mode and IO mode settings
2020-01-16 17:41:31 +08:00
morris
a8d31b0385 rtc: enable super wdt auto feed 2020-01-16 17:41:31 +08:00
morris
1c2cc5430e global: bring up esp32s2(not beta) 2020-01-16 17:41:31 +08:00
duyi
9c5a981ef1 remove unnecessary function in bootloader_support
1. Delete bootloader_clock_get_rated_freq_mhz, esp32s2 do not need it right now
2. Remove bootloader_flash_gpio_config () because it has the same function as bootloader_flash_dummy_config
2020-01-16 17:41:31 +08:00
suda-morris
1ffb546135 esp32s2:remove unsupported xtal choice
ESP32-S2 only supports 40MHz XTAL and doesn't have XTAL autodetection.
2020-01-09 13:09:21 +08:00
michael
4220752aed ut: Move tests back from "esp32" subfolder
DISABLED_FOR_TARGETS macros are used

Partly revert "ci: disable unavailable tests for esp32s2beta"

This partly reverts commit 76a3a5fb48.

Partly revert "ci: disable UTs for esp32s2beta without runners"

This partly reverts commit eb158e9a22.

Partly revert "fix unit test and examples for s2beta"

This partly reverts commit 9baa7826be.

Partly revert "efuse: Add support for esp32s2beta"

This partly reverts commit db84ba868c.
2020-01-06 17:13:53 +08:00
Angus Gratton
ba3f47efd6 bootloader_support: fix crash in image verification is SHA doesn't match 2019-12-30 13:48:11 +11:00
Angus Gratton
b2ed553bbf bootloader_support: Reduce log spam about chip revisions
* Don't bother checking the chip revision if it looks like the partition
  doesn't really contain an app
* Don't print the "info" level about the revision & min revision unless
  we're in the bootloader (otherwise it gets printed at random times
  during the OTA process)
2019-12-30 13:48:11 +11:00
Angus Gratton
5139934767 bootloader_common: Fix esp_partition_get_sha256(), add unit tests
Regression in 438d513a95

Reported here: https://esp32.com/viewtopic.php?f=13&t=13250&p=52460
2019-12-30 13:47:47 +11:00
morris
888316fc64 bootloader_support: refactor to better support multi target 2019-12-23 05:45:17 +00:00
morris
01ca687caa esp32s2beta: only support unicore 2019-12-09 09:48:37 +08:00
Angus Gratton
fd27c0a113 Merge branch 'bugfix/bootloader_unicore_cache_enable' into 'master'
bootloader: revert support for booting dual-core apps on single-core bootloader

See merge request espressif/esp-idf!6609
2019-11-27 08:01:59 +08:00
wanglei
7b2348baad fix bug that wrap mode not disabled in none-QIO mode 2019-11-15 15:59:07 +00:00
Angus Gratton
ba72de2099 Merge branch 'bugfix/i2s-bootloader-random-disable' into 'master'
bugfix(bootloader): fix  bootloader_random_disable bug

Closes IDFGH-1747 and IDFGH-1739

See merge request espressif/esp-idf!6522
2019-11-08 11:04:15 +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
Ivan Grokhotkov
a8e3ad6bd9 bootloader: revert support for booting dual-core apps on single-core bootloader 2019-11-05 14:42:43 +01:00
Chen Zheng Wei
b4a02c57c2 bugfix(i2s_bootloader_random_disable): fix bug about i2s bootloader_random_disable
bootloader_random_disable disables the ADC incorrectly, causing the ADC to sometimes fail to work. Fix this bug

closes https://github.com/espressif/esp-idf/issues/3973
2019-11-05 10:36:53 +08:00
Angus Gratton
e8881352c5 secure boot: Fix bug where verification key was not embedded in app 2019-10-29 12:46:09 +11:00
Angus Gratton
7ce75a42c7 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-25 15:13:52 +11:00
Angus Gratton
5bec9fb010 Merge branch 'bugfix/random_en_dis_for_app' into 'master'
bootloader_support: Fix using shared CLK_EN and RST_EN regs for random

See merge request espressif/esp-idf!6198
2019-10-23 13:18:01 +08:00
Angus Gratton
496ede9bcd Merge branch 'master' into feature/esp32s2beta_merge 2019-10-15 14:59:27 +11:00
Mahavir Jain
99659091fb bootloader_support: fix logging prints around chip revision 2019-10-11 14:35:22 +05:30
KonstantinKondrashov
807826f796 bootloader_support: Fix using shared CLK_EN and RST_EN regs for random
bootloader_random_enable() and bootloader_random_disable() functions
can be used in app.
This MR added the protection for shared CLK_EN and RST_EN registers.
2019-10-07 06:47:00 +00:00
Ivan Grokhotkov
6bddcdac67 bootloader: move esp32 specific code from bootloader_common
Also implements bootloader_clock_get_rated_freq_mhz for esp32s2beta.

Closes IDF-758
2019-10-03 09:38:13 +02:00
Ivan Grokhotkov
5830f529d8 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-02 19:01:39 +02:00
suda-morris
cbab3c34f8 bootloader: shrink bin size
1. write a bootloader version of "getting chip revision" function.
2. reduce wordy log.
2019-09-27 10:58:30 +08:00