esp32s3: Improve selection of the bootloader being used on Kconfig
- A pre-built IDF bootloader is used by default; - `ESP32S3_PARTITION_TABLE` requires the IDF bootloader to be built from sources. - Native MCUboot also can be used to boot the device. It will be built from sources and depends on !ESP32S3_PARTITION_TABLE.
This commit is contained in:
Tiago Medicci Serrano
Alan Carvalho de Assis
parent
1e1ea7bb5d
commit
641a0df27f
@ -131,16 +131,6 @@ else ifeq ($(CONFIG_ESP32S3_BOOTLOADER_DOWNLOAD_PREBUILT),y)
|
||||
BOOTLOADER_VERSION = latest
|
||||
BOOTLOADER_URL = https://github.com/espressif/esp-nuttx-bootloader/releases/download/$(BOOTLOADER_VERSION)
|
||||
|
||||
ifeq ($(CONFIG_ESP32S3_APP_FORMAT_MCUBOOT),y)
|
||||
|
||||
bootloader:
|
||||
$(call DOWNLOAD,$(BOOTLOADER_URL),mcuboot-esp32s3.bin,$(TOPDIR)/mcuboot-esp32s3.bin)
|
||||
|
||||
clean_bootloader:
|
||||
$(call DELFILE,$(TOPDIR)/mcuboot-esp32s3.bin)
|
||||
|
||||
else ifeq ($(CONFIG_ESP32S3_APP_FORMAT_LEGACY),y)
|
||||
|
||||
bootloader:
|
||||
$(call DOWNLOAD,$(BOOTLOADER_URL),bootloader-esp32s3.bin,$(TOPDIR)/bootloader-esp32s3.bin)
|
||||
$(call DOWNLOAD,$(BOOTLOADER_URL),partition-table-esp32s3.bin,$(TOPDIR)/partition-table-esp32s3.bin)
|
||||
@ -150,5 +140,3 @@ clean_bootloader:
|
||||
$(call DELFILE,$(TOPDIR)/partition-table-esp32s3.bin)
|
||||
|
||||
endif
|
||||
|
||||
endif
|
||||
|
||||
@ -1894,7 +1894,8 @@ comment "Partition Table configuration"
|
||||
config ESP32S3_PARTITION_TABLE
|
||||
bool "Create MTD partitions from Partition Table"
|
||||
default n
|
||||
depends on ESP32S3_MTD && ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
depends on ESP32S3_MTD && ESP32S3_APP_FORMAT_LEGACY
|
||||
select ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
---help---
|
||||
Decode partition table and initialize partitions as MTD.
|
||||
|
||||
@ -2170,42 +2171,28 @@ config ESP32S3_LCD_REGDEBUG
|
||||
|
||||
endmenu
|
||||
|
||||
menu "Application Image Configuration"
|
||||
|
||||
choice
|
||||
prompt "Application Image Format"
|
||||
default ESP32S3_APP_FORMAT_LEGACY
|
||||
---help---
|
||||
Depending on the chosen 2nd stage bootloader, the application may
|
||||
be required to be perform a specific startup routine. Furthermore,
|
||||
the image binary must be formatted according to the definition from
|
||||
the 2nd stage bootloader.
|
||||
menu "Bootloader and Image Configuration"
|
||||
|
||||
config ESP32S3_APP_FORMAT_LEGACY
|
||||
bool "Legacy format"
|
||||
bool
|
||||
default y if !ESP32S3_APP_FORMAT_MCUBOOT
|
||||
depends on !ESP32S3_APP_FORMAT_MCUBOOT
|
||||
---help---
|
||||
This is the legacy application image format, as supported by the ESP-IDF
|
||||
2nd stage bootloader.
|
||||
|
||||
config ESP32S3_APP_FORMAT_MCUBOOT
|
||||
bool "MCUboot-bootable format"
|
||||
bool "Enable MCUboot-bootable format"
|
||||
depends on !MCUBOOT_BOOTLOADER
|
||||
select ESP32S3_HAVE_OTA_PARTITION
|
||||
select ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
---help---
|
||||
The Espressif port of MCUboot supports the loading of unsegmented firmware
|
||||
images.
|
||||
|
||||
endchoice # Application Image Format
|
||||
|
||||
choice
|
||||
prompt "Source for bootloader binaries"
|
||||
default ESP32S3_BOOTLOADER_DOWNLOAD_PREBUILT
|
||||
---help---
|
||||
Select the action to be taken by the build system for the
|
||||
"make bootloader" target.
|
||||
Enables the Espressif port of MCUboot to be used as 2nd stage bootloader.
|
||||
|
||||
config ESP32S3_BOOTLOADER_DOWNLOAD_PREBUILT
|
||||
bool "Download prebuilt binaries"
|
||||
bool
|
||||
default y if !ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
depends on !ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
---help---
|
||||
The build system will download the prebuilt binaries from
|
||||
https://github.com/espressif/esp-nuttx-bootloader according to the chosen
|
||||
@ -2219,8 +2206,6 @@ config ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
custom bootloader according to the chosen Application Image Format
|
||||
(ESP32S3_APP_FORMAT_LEGACY or ESP32S3_APP_FORMAT_MCUBOOT) and partition information.
|
||||
|
||||
endchoice
|
||||
|
||||
choice
|
||||
prompt "Target slot for image flashing"
|
||||
default ESP32S3_ESPTOOL_TARGET_PRIMARY
|
||||
@ -2256,11 +2241,37 @@ config ESP32S3_APP_MCUBOOT_HEADER_SIZE
|
||||
default 32
|
||||
depends on ESP32S3_APP_FORMAT_MCUBOOT
|
||||
|
||||
config ESP32S3_PARTITION_TABLE_OFFSET
|
||||
hex "Partition Table offset"
|
||||
config ESP32S3_PARTITION_TABLE_OFFSET_DEFAULT
|
||||
hex
|
||||
default 0x8000
|
||||
depends on ESP32S3_APP_FORMAT_LEGACY
|
||||
|
||||
config ESP32S3_CUSTOM_PARTITION_TABLE_OFFSET
|
||||
bool "Customize partition table offset"
|
||||
default n
|
||||
depends on ESP32S3_APP_FORMAT_LEGACY
|
||||
select ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE
|
||||
---help---
|
||||
Enable to select the offset of the partition table in the flash.
|
||||
|
||||
if ESP32S3_CUSTOM_PARTITION_TABLE_OFFSET
|
||||
|
||||
config ESP32S3_PARTITION_TABLE_OFFSET
|
||||
hex "Partition Table offset"
|
||||
default ESP32S3_PARTITION_TABLE_OFFSET_DEFAULT
|
||||
depends on ESP32S3_APP_FORMAT_LEGACY
|
||||
|
||||
endif # ESP32S3_CUSTOM_PARTITION_TABLE_OFFSET
|
||||
|
||||
if !ESP32S3_CUSTOM_PARTITION_TABLE_OFFSET
|
||||
|
||||
config ESP32S3_PARTITION_TABLE_OFFSET
|
||||
hex
|
||||
default ESP32S3_PARTITION_TABLE_OFFSET_DEFAULT
|
||||
depends on ESP32S3_APP_FORMAT_LEGACY
|
||||
|
||||
endif # !ESP32S3_CUSTOM_PARTITION_TABLE_OFFSET
|
||||
|
||||
config ESP32S3_KERNEL_OFFSET
|
||||
hex
|
||||
default 0x10000
|
||||
@ -2294,6 +2305,6 @@ config ESP32S3_KERNEL_RAM_SIZE
|
||||
|
||||
endif # BUILD_PROTECTED
|
||||
|
||||
endmenu # Application Image Configuration
|
||||
endmenu # Bootloader and Image Configuration
|
||||
|
||||
endif # ARCH_CHIP_ESP32S3
|
||||
|
||||
@ -22,7 +22,6 @@ CONFIG_BOARDCTL_RESET=y
|
||||
CONFIG_BOARD_LOOPSPERMSEC=16717
|
||||
CONFIG_BUILTIN=y
|
||||
CONFIG_ESP32S3_APP_FORMAT_MCUBOOT=y
|
||||
CONFIG_ESP32S3_BOOTLOADER_BUILD_FROM_SOURCE=y
|
||||
CONFIG_ESP32S3_SPIFLASH=y
|
||||
CONFIG_ESP32S3_UART0=y
|
||||
CONFIG_FS_PROCFS=y
|
||||
|
||||
Loading…
Reference in New Issue
Block a user