SPI flash hardware sends 52h command, which is a 32KB erase.
There is a matching bug in the ROM SPIEraseArea code, unless
flashchip->block_size is modified first.
Whenever bit_num and freq_hz are such that div_param == 256, the code would flag that as an error.
In fact, value 256 of div_param was a valid one (HW requires that div_param >= 1.0, when interpreted as a Q10.8 fixed point value).
Changed the if statements a bit to make the logic clearer, and added more descriptive error messages.
Also added missing error for the unimplemented case of low speed mode.
UART driver: Fix crash in ISR due to "UART" static array moved to flash
Ref: http://esp32.com/viewtopic.php?f=13&t=546&sid=76ff371ae2b259441a2cf355e96d74b9#p2275
This is a really subtle bug, gcc noticed the UART array elements are read-only so
implicitly moved the elements to .rodata as if it was const. However
this array is accessed from the UART ISR, so has to be in IRAM or DRAM.
See merge request !245
Fix inclusion of stdlib.h
Refs:
http://esp32.com/viewtopic.php?f=13&t=550http://esp32.com/viewtopic.php?f=13&t=551
rmt.c should include stdlib.h for malloc, esp_bignum,c & https_request_main.c should include it for abort().
FreeRTOSConfig.h is only including stdlib if CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION is set. However, it is included for abort() so needs to be included whenever CONFIG_FREERTOS_ASSERT_FAIL_ABORT is set.
This change includes it unconditionally in FreeRTOSConfig.h. This is to avoid this kind of bug where compiler errors are dependent on config. I suggest we don't change this to be more selective until we have 'make randomconfig' style tests in CI.
See merge request !244
Refs:
http://esp32.com/viewtopic.php?f=13&t=550http://esp32.com/viewtopic.php?f=13&t=551
rmt.c should include stdlib.h for malloc, esp_bignum,c &
https_request_main.c for abort().
FreeRTOSConfig.h is only including stdlib if
CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION is set. However, it is
included for abort() so needs to be included whenever
CONFIG_FREERTOS_ASSERT_FAIL_ABORT is set.
This change includes unconditionally in FreeRTOSConfig.h. This is to
avoid this kind of bug where compiler errors are dependent on config. I
suggest we don't change this to be more selective until we have 'make
randomconfig' style tests in CI.
Integrate unit tests into build system
This MR moves unit tests from esp-idf-tests repository into 'test' subdirectories of respective components.
Tests are run using a runner app in tools/unit-test-app.
This needs a bit of cleanup:
1. remove extra newlines added to makefiles,
2. re-format unit tests code which has tabs
3. write a document on using this test app
4. maybe some refactoring in project.mk
I think 1&2&4 need to be done in this MR, while 3 may be done in a follow-up one.
See merge request !221
StaticQueue_t needs to have the same size as xQUEUE.
https://github.com/espressif/esp-idf/pull/98
Without this change, building FreeRTOS with static allocation enabled succeeds, but trying to create a queue from a static buffer causes an assert because the size of static and dynamic queues differ.
See merge request !236
Build system: Fix a bug with embedding binaries in object files
Sometimes paths were generated absolute, need to keep those as-is
See merge request !228
build system: Fix null-terminating of text files for embedding on OS X
Ref github #112
`/bin/echo -ne` echoes literal `-ne` on OS X.
See merge request !238
Includes a tweak to make Static_task_t equal size to TCB_t when using
MPU_WRAPPERS . Matches tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE macro
in tasks.c. This isn't actually a bug (if static task allocation is off,
there is no use for Static_task_t), but it allows us to make consistent
compile-time checks that Static_task_t == TCB_t.
Without this change, building FreeRTOS with static allocation enabled succeeds, but trying to create a queue from a static buffer causes an assert because the size of static and dynamic queues differ.
1. change gap btc args to union to decrease the dram occupied by btc args
2. actually use individual args for every action is the best way(decrease the dram occupy), but for writing code easily and the style, use union
3. gatt server/client should do the same work
esp32: fix random pkt cause esp32 watchdog
This change fixes the ESP32 watchdog issue. When the MPDU of AMPDU is longer than 1600B,
esp32 will check whether the last 4B is DEADBEEF, if it's not DEADBEEF, it will assert
and the assert will cause esp32 watchdog. The solution is to init the last 4B to DEADBEEF
when malloc new ebuf for the packet longer than 1600B.
See merge request !233
SHA hardware allows each of SHA1, SHA256, SHA384&SHA512 to calculate digests
concurrently.
Currently incompatible with AES acceleration due to a hardware reset problem.
Ref TW7111.
