mirror of
https://github.com/micropython/micropython.git
synced 2026-01-06 20:20:14 +01:00
nrf: Add support for VfsRom filesystem.
Some checks failed
JavaScript code lint and formatting with Biome / eslint (push) Has been cancelled
Check code formatting / code-formatting (push) Has been cancelled
Check spelling with codespell / codespell (push) Has been cancelled
Build docs / build (push) Has been cancelled
Check examples / embedding (push) Has been cancelled
Package mpremote / build (push) Has been cancelled
.mpy file format and tools / test (push) Has been cancelled
Build ports metadata / build (push) Has been cancelled
alif port / build_alif (alif_ae3_build) (push) Has been cancelled
cc3200 port / build (push) Has been cancelled
esp32 port / build_idf (esp32_build_c2_c5_c6) (push) Has been cancelled
esp32 port / build_idf (esp32_build_cmod_spiram_s2) (push) Has been cancelled
esp32 port / build_idf (esp32_build_p4) (push) Has been cancelled
esp32 port / build_idf (esp32_build_s3_c3) (push) Has been cancelled
esp8266 port / build (push) Has been cancelled
mimxrt port / build (push) Has been cancelled
nrf port / build (push) Has been cancelled
powerpc port / build (push) Has been cancelled
qemu port / build_and_test_arm (bigendian) (push) Has been cancelled
qemu port / build_and_test_arm (sabrelite) (push) Has been cancelled
qemu port / build_and_test_arm (thumb_hardfp) (push) Has been cancelled
qemu port / build_and_test_arm (thumb_softfp) (push) Has been cancelled
qemu port / build_and_test_rv32 (push) Has been cancelled
qemu port / build_and_test_rv64 (push) Has been cancelled
renesas-ra port / build_renesas_ra_board (push) Has been cancelled
rp2 port / build (push) Has been cancelled
samd port / build (push) Has been cancelled
stm32 port / build_stm32 (stm32_misc_build) (push) Has been cancelled
stm32 port / build_stm32 (stm32_nucleo_build) (push) Has been cancelled
stm32 port / build_stm32 (stm32_pyb_build) (push) Has been cancelled
unix port / minimal (push) Has been cancelled
unix port / reproducible (push) Has been cancelled
unix port / standard (push) Has been cancelled
unix port / standard_v2 (push) Has been cancelled
unix port / coverage (push) Has been cancelled
unix port / coverage_32bit (push) Has been cancelled
unix port / nanbox (push) Has been cancelled
unix port / longlong (push) Has been cancelled
unix port / float (push) Has been cancelled
unix port / gil_enabled (push) Has been cancelled
unix port / stackless_clang (push) Has been cancelled
unix port / float_clang (push) Has been cancelled
unix port / settrace_stackless (push) Has been cancelled
unix port / repr_b (push) Has been cancelled
unix port / macos (push) Has been cancelled
unix port / qemu_mips (push) Has been cancelled
unix port / qemu_arm (push) Has been cancelled
unix port / qemu_riscv64 (push) Has been cancelled
unix port / sanitize_address (push) Has been cancelled
unix port / sanitize_undefined (push) Has been cancelled
webassembly port / build (push) Has been cancelled
windows port / build-vs (Debug, true, x64, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Debug, true, x86, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Debug, x64, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Debug, x86, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, dev, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, standard, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, standard, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, dev, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, standard, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, standard, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, x64, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, x64, standard, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, x86, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, x86, standard, 2022, [17, 18)) (push) Has been cancelled
windows port / build-mingw (i686, mingw32, dev) (push) Has been cancelled
windows port / build-mingw (i686, mingw32, standard) (push) Has been cancelled
windows port / build-mingw (x86_64, mingw64, dev) (push) Has been cancelled
windows port / build-mingw (x86_64, mingw64, standard) (push) Has been cancelled
windows port / cross-build-on-linux (push) Has been cancelled
zephyr port / build (push) Has been cancelled
Python code lint and formatting with ruff / ruff (push) Has been cancelled
Some checks failed
JavaScript code lint and formatting with Biome / eslint (push) Has been cancelled
Check code formatting / code-formatting (push) Has been cancelled
Check spelling with codespell / codespell (push) Has been cancelled
Build docs / build (push) Has been cancelled
Check examples / embedding (push) Has been cancelled
Package mpremote / build (push) Has been cancelled
.mpy file format and tools / test (push) Has been cancelled
Build ports metadata / build (push) Has been cancelled
alif port / build_alif (alif_ae3_build) (push) Has been cancelled
cc3200 port / build (push) Has been cancelled
esp32 port / build_idf (esp32_build_c2_c5_c6) (push) Has been cancelled
esp32 port / build_idf (esp32_build_cmod_spiram_s2) (push) Has been cancelled
esp32 port / build_idf (esp32_build_p4) (push) Has been cancelled
esp32 port / build_idf (esp32_build_s3_c3) (push) Has been cancelled
esp8266 port / build (push) Has been cancelled
mimxrt port / build (push) Has been cancelled
nrf port / build (push) Has been cancelled
powerpc port / build (push) Has been cancelled
qemu port / build_and_test_arm (bigendian) (push) Has been cancelled
qemu port / build_and_test_arm (sabrelite) (push) Has been cancelled
qemu port / build_and_test_arm (thumb_hardfp) (push) Has been cancelled
qemu port / build_and_test_arm (thumb_softfp) (push) Has been cancelled
qemu port / build_and_test_rv32 (push) Has been cancelled
qemu port / build_and_test_rv64 (push) Has been cancelled
renesas-ra port / build_renesas_ra_board (push) Has been cancelled
rp2 port / build (push) Has been cancelled
samd port / build (push) Has been cancelled
stm32 port / build_stm32 (stm32_misc_build) (push) Has been cancelled
stm32 port / build_stm32 (stm32_nucleo_build) (push) Has been cancelled
stm32 port / build_stm32 (stm32_pyb_build) (push) Has been cancelled
unix port / minimal (push) Has been cancelled
unix port / reproducible (push) Has been cancelled
unix port / standard (push) Has been cancelled
unix port / standard_v2 (push) Has been cancelled
unix port / coverage (push) Has been cancelled
unix port / coverage_32bit (push) Has been cancelled
unix port / nanbox (push) Has been cancelled
unix port / longlong (push) Has been cancelled
unix port / float (push) Has been cancelled
unix port / gil_enabled (push) Has been cancelled
unix port / stackless_clang (push) Has been cancelled
unix port / float_clang (push) Has been cancelled
unix port / settrace_stackless (push) Has been cancelled
unix port / repr_b (push) Has been cancelled
unix port / macos (push) Has been cancelled
unix port / qemu_mips (push) Has been cancelled
unix port / qemu_arm (push) Has been cancelled
unix port / qemu_riscv64 (push) Has been cancelled
unix port / sanitize_address (push) Has been cancelled
unix port / sanitize_undefined (push) Has been cancelled
webassembly port / build (push) Has been cancelled
windows port / build-vs (Debug, true, x64, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Debug, true, x86, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Debug, x64, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Debug, x86, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, dev, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, standard, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x64, standard, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, dev, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, dev, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, standard, 2017, [15, 16)) (push) Has been cancelled
windows port / build-vs (Release, true, x86, standard, 2019, [16, 17)) (push) Has been cancelled
windows port / build-vs (Release, x64, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, x64, standard, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, x86, dev, 2022, [17, 18)) (push) Has been cancelled
windows port / build-vs (Release, x86, standard, 2022, [17, 18)) (push) Has been cancelled
windows port / build-mingw (i686, mingw32, dev) (push) Has been cancelled
windows port / build-mingw (i686, mingw32, standard) (push) Has been cancelled
windows port / build-mingw (x86_64, mingw64, dev) (push) Has been cancelled
windows port / build-mingw (x86_64, mingw64, standard) (push) Has been cancelled
windows port / cross-build-on-linux (push) Has been cancelled
zephyr port / build (push) Has been cancelled
Python code lint and formatting with ruff / ruff (push) Has been cancelled
The implementation uses the object based capabilities, which avoids complication about different flash block sizes. The ROM partition is placed between the text and writable filesystem sections, and the latter size is unchanged. VfsRom sizes are: - NRF51x22: 12K - NRF52832: 128K - NRF52840: 256K - NRF9160: 256K Use frozen `_boot.py` to set up and mount the filesystem, replacing a mix of C-Code and Python code. The mkfs part has been simplified to save code. Tested with Microbit and Arduino Nano Connect. Signed-off-by: Damien George <damien@micropython.org> Signed-off-by: robert-hh <robert@hammelrath.com>
This commit is contained in:
robert-hh
Damien George
@@ -69,6 +69,11 @@
|
||||
#define MICROPY_VFS (CORE_FEAT)
|
||||
#endif
|
||||
|
||||
// VfsROM filesystem
|
||||
#ifndef MICROPY_VFS_ROM
|
||||
#define MICROPY_VFS_ROM (CORE_FEAT)
|
||||
#endif
|
||||
|
||||
// micro:bit filesystem
|
||||
#ifndef MICROPY_MBFS
|
||||
#define MICROPY_MBFS (!MICROPY_VFS)
|
||||
|
||||
Reference in New Issue
Block a user