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xiaoxiang pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git.
from a5f9e29 xtensa/esp32s2: Enable support for "make bootloader" target
new 17ec1d0 tools/esp32: Remove unneeded variable initialization
new 3c63cb5 risc-v/esp32c3: Enable booting from MCUboot bootloader
new 548f2b6 boards/esp32c3-devkit: Add mcuboot_confirm defconfig
new 20341e6 risc-v/esp32c3: Enable support for "make bootloader" target
The 4 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/risc-v/Kconfig | 1 +
.../esp32s2 => risc-v/src/esp32c3}/Bootloader.mk | 76 ++++-----
arch/risc-v/src/esp32c3/Kconfig | 182 ++++++++++++++++++---
arch/risc-v/src/esp32c3/Make.defs | 2 +
arch/risc-v/src/esp32c3/esp32c3_start.c | 174 +++++++++++++++++++-
.../src/esp32c3/hardware/esp32c3_cache_memory.h | 110 +++++++++++++
arch/risc-v/src/esp32c3/hardware/extmem_reg.h | 23 ++-
.../{spiflash => mcuboot_confirm}/defconfig | 14 +-
.../esp32c3/esp32c3-devkit/scripts/Make.defs | 6 +-
.../esp32c3-devkit/scripts/esp32c3.template.ld | 70 +++++++-
.../esp32c3-devkit/scripts/esp32c3_mcuboot.ld} | 117 ++++++-------
.../esp32c3/esp32c3-devkit/scripts/esp32c3_rom.ld | 6 +-
.../esp32c3/esp32c3-devkit/src/esp32c3_spiflash.c | 112 +++++++++++++
tools/esp32/Config.mk | 2 -
tools/esp32c3/Config.mk | 108 +++++++++---
15 files changed, 830 insertions(+), 173 deletions(-)
copy arch/{xtensa/src/esp32s2 => risc-v/src/esp32c3}/Bootloader.mk (62%)
create mode 100644 arch/risc-v/src/esp32c3/hardware/esp32c3_cache_memory.h
copy boards/risc-v/esp32c3/esp32c3-devkit/configs/{spiflash =>
mcuboot_confirm}/defconfig (84%)
copy boards/{xtensa/esp32s2/esp32s2-saola-1/scripts/esp32s2_mcuboot.ld =>
risc-v/esp32c3/esp32c3-devkit/scripts/esp32c3_mcuboot.ld} (80%)
