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xiaoxiang pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git.
from e72680b sched/signal: Correct kill with cancellation
new 800678c xtensa/esp32s2: Enable booting from MCUboot bootloader
new 75dd460 boards/esp32s2-saola-1: Add example defconfig for booting
from MCUboot
new a5f9e29 xtensa/esp32s2: Enable support for "make bootloader" target
The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails. The revisions
listed as "add" were already present in the repository and have only
been added to this reference.
Summary of changes:
arch/xtensa/Kconfig | 1 +
arch/xtensa/src/esp32s2/.gitignore | 1 +
arch/xtensa/src/{esp32 => esp32s2}/Bootloader.mk | 88 +++----
arch/xtensa/src/esp32s2/Kconfig | 156 +++++++++++-
arch/xtensa/src/esp32s2/Make.defs | 2 +
arch/xtensa/src/esp32s2/esp32s2_start.c | 265 ++++++++++++++++++---
.../src/esp32s2/hardware/esp32s2_cache_memory.h | 153 ++++++++++++
arch/xtensa/src/esp32s2/hardware/esp32s2_extmem.h | 69 ++++++
.../configs/{gpio => mcuboot_nsh}/defconfig | 6 +-
.../esp32s2/esp32s2-saola-1/scripts/Make.defs | 10 +-
.../esp32s2-saola-1/scripts/esp32s2.template.ld | 73 +++++-
.../esp32s2-saola-1/scripts/esp32s2_flash.ld | 2 +-
.../esp32s2-saola-1/scripts/esp32s2_mcuboot.ld} | 110 +++++----
.../esp32s2/esp32s2-saola-1/scripts/esp32s2_rom.ld | 8 +-
tools/esp32s2/Config.mk | 108 +++++++--
15 files changed, 878 insertions(+), 174 deletions(-)
create mode 100644 arch/xtensa/src/esp32s2/.gitignore
copy arch/xtensa/src/{esp32 => esp32s2}/Bootloader.mk (50%)
create mode 100644 arch/xtensa/src/esp32s2/hardware/esp32s2_cache_memory.h
create mode 100644 arch/xtensa/src/esp32s2/hardware/esp32s2_extmem.h
copy boards/xtensa/esp32s2/esp32s2-saola-1/configs/{gpio =>
mcuboot_nsh}/defconfig (93%)
copy boards/xtensa/{esp32/common/scripts/esp32_mcuboot.ld =>
esp32s2/esp32s2-saola-1/scripts/esp32s2_mcuboot.ld} (81%)
