esp-idf/components/spi_flash
Omar Chebib b967dc0dbf espsystem: add support for RISC-V panic backtrace
Add .eh_frame and .eh_frame_hdr sections to the binary (can be
enabled/disabled within menuconfig). These sections are parsed
when a panic occurs. Their DWARF instructions are decoded and
executed at runtime, to retrieve the whole backtrace. This
parser has been tested on both RISC-V and x86 architectures.

This feature needs esptool's merge adjacent ELF sections feature.
2021-07-13 15:42:40 +08:00
..
esp32
esp32c3
esp32h2
esp32s2
esp32s3
include
mock
sim
test
CMakeLists.txt
Kconfig
README.rst
README_legacy.rst
cache_utils.c
cache_utils.h
component.mk
esp_flash_api.c
esp_flash_spi_init.c
flash_mmap.c
flash_ops.c
linker.lf
memspi_host_driver.c
partition.c
sdkconfig.rename
spi_flash_chip_boya.c
spi_flash_chip_drivers.c
spi_flash_chip_gd.c
spi_flash_chip_generic.c
spi_flash_chip_issi.c
spi_flash_chip_mxic.c
spi_flash_chip_winbond.c
spi_flash_os_func_app.c
spi_flash_os_func_noos.c
spi_flash_timing_tuning.c

README.rst

See the spi_flash.rst in the programming guide folder for more details.

The docs above is for the new SPI Flash API above 4.0, for legacy implementation (CONFIG_SPI_FLASH_USE_LEGACY_IMPL enabled), read README_legayc.rst in the same folder with this readme.