Or will be catch by codespell, when do checkpatch.sh
Also fix the relative comment file changed.
include/nuttx/scsi.h
drivers/syslog/ramlog.c
excluded as we have to modify field name in struct
Signed-off-by: buxiasen <buxiasen@xiaomi.com>
Notice: the up_addrenv_pa_to_va is not correct, it will be complex if we
search all address to lookup all virtual address according to physical
address.
Use up_addrenv_x method as common interface across va & pa
Signed-off-by: buxiasen <buxiasen@xiaomi.com>
BUILD CMD: ./tools/configure.sh -l sama5d3x-ek/nx; make -j`nproc`
chip/sam_memories.c:705:17: note: each undeclared identifier is reported only once for each function it appears in
chip/sam_memories.c:706:27: error: 'CONFIG_SAMA5_DDRCS_PGHEAP_SIZE' undeclared (first use in this function); did you mean 'CONFIG_SAMA5_DDRCS_HEAP_SIZE'?
706 | poolend = poolstart + CONFIG_SAMA5_DDRCS_PGHEAP_SIZE;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| CONFIG_SAMA5_DDRCS_HEAP_SIZE
make[1]: *** [Makefile:168: sam_memories.o] Error 1
make[1]: Target 'libarch.a' not remade because of errors.
make: *** [tools/LibTargets.mk:170: arch/arm/src/libarch.a] Error 2
make[1]: Target 'libsched.a' not remade because of errors.
make: *** [tools/LibTargets.mk:71: sched/libsched.a] Error 2
make: Target 'all' not remade because of errors.
~/nuttx/tools/testbuild.sh: line 385: ~/nuttx/../nuttx/nuttx.manifest: No such file or directory
Signed-off-by: wangzhi16 <wangzhi16@xiaomi.com>
- Corrected the typo in the comment of the arch/arm/src/arm/arm_cache.S file.
- Standardized the cache terminology, changing "D-cache" and "I-cache" to "Dcache" and "Icache" for consistency with existing code style.
Signed-off-by: EmomaxD <emreleno@gmail.com>
- Added "infor" to .codespellrc ignore-words-list.
This term is used by NXP's ROMAPI naming conventions and is not a typo
in this context.
- This prevents CI/CD codespell checks from failing due to false positives.
Signed-off-by: Theodore Karatapanis <tkaratapanis@census-labs.com>
MMU initialization is redundant for bootloaders(BL2) that load TF‑A(BL31).
TF-A will ignore and overwrite any MMU configuration performed by BL2.
Additionally the MMU comes with a large memory footprint (~50 KB)
which could be precious for such setups.
When the MMU is disabled all the memory is treated as device memory and
all alignment faults generate exceptions (as opposed to normal memory when
MMU is enabled). For that reason we need to add -fno-builtin when compiling
with CONFIG_ARCH_USE_MMU != y to prevent alignment faults.
- Guard MMU initialization with CONFIG_ARCH_USE_MMU
- If CONFIG_ARCH_USE_MMU is not set add -fno-builtin which prevents alignment errors.
- Deliberately didn't try to replace CONFIG_ARCH_HAVE_MMU with CONFIG_ARCH_USE_MMU
occurrences, because this will break a lot of build targets that assume MMU without
guarding the MMU initialization.
Signed-off-by: Theodore Karatapanis <tkaratapanis@census-labs.com>
This adds support for the i.MX9 ROMAPI, allowing boot in a more
device agnostic and portable manner. The ROMAPI "natively" allows to:
- Query the boot device for information.
- Copy data from the boot device to RAM.
An extra functionality was added to ROMAPI to calculate
offsets of sequential AHAB containers.
The AHAB functionality is built on top of raw ELE primitives and allows to:
- Authenticate a container image.
- Release the authenticated container.
Signed-off-by: Theodore Karatapanis <tkaratapanis@census-labs.com>
This extends ELE API to:
- Authenticate i.MX container header.
- Verify container images.
- Release resources of the authenticated containers.
Signed-off-by: Theodore Karatapanis <tkaratapanis@census-labs.com>
The previous interrupt implementation allowed only one single interrupt
mode to be selected. The debug assertion is now updated to allow the
entire range of possible interrupt combinations (a 4-bit field), up to
0xf.
Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
So far NuttX has supported OP-TEE interfacing over
local and RPMsg sockets. This commit introduces support
for direct invocation of OP-TEE through arm SMCs. The
SMC transport is enabled through CONFIG_DEV_OPTEE_SMC.
This SMC implementation has been tested only with arm64,
OP-TEE rev 4.4.
Note that it does not support reverse direction RPCs,
i.e. from the Secure World to the Normal World to
something like optee supplicant. A basic RPC handling
skeleton is provided with implementation for some
basic functions (alloc/free mem, and foreign interrupts)
but no supplicant command handling.
(+one minor change s/parm/param in arch/arm64/include/syscall
to satisfy the spellchecker during PR)
Signed-off-by: George Poulios <gpoulios@census-labs.com>
This patch adds definitions for listed chips. No other changes are needed
as the chips are similar to the previously supported AVR128DA28 and all
that is needed is some definitions for extra peripherals.
AVR DA/DB family chips have single interrupt vector for all changes
on an I/O port. This poses problem when multiple drivers want to claim
the same interrupt (might happen for example with button and discrete
joystick drivers using pins on the same port.)
The I/O multiplexer solves it by providing interface similar
to irq_attach. However, it allows registration of multiple handlers
for the same interrupt vector with additional information recording
which pins should be serviced by each handler.
Only handler for pins that triggered the interrupt is then called.
Initial support adds chip specific files like Kconfig, flags for the compiler,
and basic functionality like system timer. Some files are stubs derived
from corresponding ATmega files but without the functionality they are
supposed to add (to be done in later patches)
Part of the work is altered copies of corresponding files for ATMega MCUs.
Initially supported is AVR128DA28.
This patch marks host GCC toolchain option with ARCH_TOOLCHAIN_GCC,
enabling various other settings depending on it. One of the enabled
settings is DEBUG_OPT_UNUSED_SECTIONS.
This patch also adjusts compiler and linker flags based on the value
of DEBUG_OPT_UNUSED_SECTIONS so unused sections are removed
On SMP systems we should enable FPU on each core
FPU extenstion support must be enabled on each core as stated on 4.6.5
arm m33 devices generic user guide
Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
RP2350 datasheet and upstream pico-sdk suggests higher VCO freq to
better output stability.
Increase the VCO and update PLL divs according to specs and calculation.
Higher VCO freq is more stable, lower VCO freq is more power friendly.
Also it's possible to use 120/6/5 with VCO 1440MHz for USB PLL to even
higher output stability.
USB setup changes from rp2040
Must clear the MAIN_CTRL.PHY_ISO bit at startup and after power down
events.
Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
This adds the necessary code and function to allow a board to determine the reason for a reset. This is useful in NXboot, for example.
Signed-off-by: Tim Hardisty <timh@jti.uk.com>
The version and the git repository of Espressif's MCUboot port can
be changed by setting the `MCUBOOT_VERSION` and `MCUBOOT_URL`
environment variables before running the `make bootloader` command.
Signed-off-by: Tiago Medicci Serrano <tiago.medicci@espressif.com>
On the RP2350, the watchdog receives its tick input from the
system-level ticks block, unlike the RP2040, where the watchdog includes
its own tick generator. Enable the TICK blocks, update the watchdog
routines.
Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
The RP2040 chip supports 4 different GPIO interrupt modes. They can be
configured to be used simultaneously, although previously the NuttX
support only allowed one type of interrupt to be enabled per GPIO pin.
This allows up to all four to be selected without changing previous
behaviour.
Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
Add CAN support for sim target based on host SocketCAN interface.
Tested with virtual CAN on Linux but should work also with hardware CAN cards supported by host.
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
Add kernel build (target imx93-evk:knsh) to i.MX93 EVK.
This target is preconfigured for use with AHAB boot (see
https://spsdk.readthedocs.io/en/latest/examples/ahab/imx93/imx93_ahab_uboot.html)
as a replacement of U-Boot proper (BL33 at EL2), hence
the load address is set to 0x80200000.
Signed-off-by: George Poulios <gpoulios@census-labs.com>
Fix a bug that I2C driver can not transfer after TX abort error.
It caused by remaining NO_STOP flag status.
same as done in commit 0df0a10 for cxd56xx
Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
Add support for stack canaries for x86.
This includes mostly fixes for TLS support that are required for stack canaries
in x86. The FSBASE register must be unique per thread so we have to keep it in
thread registers area.
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
with a fixed seq of 1, which causes ota_get_bootseq() to return ota_0.
The current solution is to directly use the target partition's number (num)
as next_seq to ensure the correct increment logic of seq. Ensure the formula
(seq-1) % OTA_DATA_NUM + OTA_IMG_BOOT_OTA_0 correctly maps to ota_0 or ota_1
Signed-off-by: nuttxs <zhaoqing.zhang@sony.com>
