Like rpmsgdev and rpmsgmtd, rpmsgblk allow the local cpu to
access the block device in the remote cpu.
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
This option, which resolves to -w when CONFIG_CYGWIN_WINTOOL is
configured, is now appended to INCDIR in tools/Config.mk.
See git commit # 5eae32577e in the main
armv6-m/arm_exception.S:139:2: error: invalid instruction, any one of the following would fix this:
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:2: note: instruction requires: thumb2
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:10: note: invalid operand for instruction
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:2: note: no flag-preserving variant of this instruction available
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:10: note: operand must be a register in range [r0, r7]
sub r1, #(4 * (10))
^
-----------------------------------------
bringup.c:125:18: warning: variable 'ret' is uninitialized when used here [-Wuninitialized]
return ret;
^~~
bringup.c:73:10: note: initialize the variable 'ret' to silence this warning
int ret;
^
= 0
Signed-off-by: chao an <anchao@xiaomi.com>
Add initial support for the I2S peripheral on ESP32S2.
Add I2S character driver and generic I2S audio driver.
Include i2schar defconfig for ESP32-S2-Saola-1 board.
Summary:
- This commit updates README.txt regarding how to build kernel
and apps for BUILD_KERNEL
- Also update on parallel build for BUILD_FLAT
Impact:
- None
Testing:
- Tested with qemu-7.1.0
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
This change adds the following:
- Rename the board configuration name from qemu-a53 to qemu-v8a.
- Add the configurations for Cortex-A57 and Cortex-A72.
Signed-off-by: Hidenori Matsubayashi <hidenori.matsubayashi@gmail.com>
Configuring...
Building NuttX...
Normalize qemu-a53/nsh
13a14
> CONFIG_ARCH_CHIP_QEMU_A53=y
Saving the new configuration file
On branch master
Your branch is up to date with 'origin/master'.
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git restore <file>..." to discard changes in working directory)
modified: boards/arm64/qemu/qemu-a53/configs/nsh/defconfig
modified: boards/arm64/qemu/qemu-a53/configs/nsh_smp/defconfig
retrigger ci build.
Use CONFIG_ARCH_CHIP_QEMU instead of CONFIG_ARCH_CHIP_QEMU_A53. This is because these configurations depend on the hardware configuration of qemu (memory map, irq numbers, etc.).
Signed-off-by: Hidenori Matsubayashi <hidenori.matsubayashi@gmail.com>
move usrsock rpmsg driver from userspace to kernel to reduce extra
context switch for usrsock operations
Signed-off-by: liangchaozhong <liangchaozhong@xiaomi.com>
Summary:
- This commit adds ksmp64 configuration to test BUILD_KERNEL+SMP
- NOTE: README.txt has been updated
Impact:
- None
Testing:
- Tested with QEMU 6.2
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that sometimes automatic tests failed due to
missing serial outputs, although the kernel is still alive.
- This commit fixes the issue.
Impact:
- raspberrypi-pico:smp only
Testing:
- Tested with smp, ostest, etc.
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Add initial support for the I2S peripheral on ESP32.
Add I2S character driver and generic I2S audio driver.
Include i2schar defconfig for ESP32-DevKitC board.
Summary:
- I noticed that the OpenSBI library depends on the BSD license
- This commit fixes this issue
Impact:
- None
Testing:
- Build only
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
* boards/arm/tiva/tm4c129e-launchpad/README.txt:
Expand this documentation with information about: toolchains,
debugging (including the elusive openocd incantation to flash program
the board), MCU clocking, more details about the Virtual COM port
exposed via ICDI, and a description of the recently added ostest
configuration.
* boards/arm/stm32/b-g474e-dpow1/README.txt:
(Debugging): OpenOCD requires permissions for certain operations. The
preferred thing to do is to properly configure udev rules. The
expedient thing to do is to run it as root with 'sudo', but we do not
want to encourage that, as discussed earlier on this PR [1]. This
revised text offers a compromise where we mention both options, but
we talk about udev rules first and explicitly say that using 'sudo'
is not encouraged. We leave it up to developers to decide what is
best in their particular situation.
References:
[1] https://github.com/apache/incubator-nuttx/pull/7177
* boards/arm/stm32/b-g474e-dpow1/configs/ostest/defconfig:
New file. Compared to b-g474e-dpow1:nsh, it adds the following
configs:
+CONFIG_BUILTIN=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_TESTING_OSTEST=y
and, because ostest currently fails when priority inheritance is
enabled, it removes the following configs:
-CONFIG_PRIORITY_INHERITANCE=y
-CONFIG_PTHREAD_MUTEX_DEFAULT_PRIO_INHERIT=y
1. some arm instructions are not compatible with arch tlsr:
{standard input}: Assembler messages:
{standard input}:53: Error: bad instruction `svc #0'
2. remove unsupport compile option
cc1: error: unrecognized command line option "-mlittle-endian"
Signed-off-by: chao an <anchao@xiaomi.com>
1.
make[1]: *** No rule to make target 'tms570_spi.c', needed by '.depend'. Stop.
2.
In file included from armv7-r/arm_gicv2.c:36:
armv7-r/gic.h: In function 'arm_gic_nlines':
armv7-r/mpcore.h:63:29: error: 'CHIP_MPCORE_VBASE' undeclared (first use in this function)
63 | #define MPCORE_ICD_VBASE (CHIP_MPCORE_VBASE+MPCORE_ICD_OFFSET)
| ^~~~~~~~~~~~~~~~~
Signed-off-by: chao an <anchao@xiaomi.com>
Add support for MCUBoot.
Two new configurations are added:
- mcuboot-loader: mcuboot-loader app used as a bootloader.
main_mcuboot_loader as entrypoint
- mcuboot-app: used as mcuboot agent app. Needs to be
signed manually through "imgtool sign --pad --align 4 -v 0 -s
auto -H 0x200 --pad-header -S 0xc0000 nuttx.hex nuttx_sign.bin"
Signed-off-by: Andres Sanchez <tito97_sp@hotmail.com>
Simplify the clock mode from the board.h -files. Also make the
SD clock definable as well.
Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
Some related products, such as Aries m100pfs, don't support eMMC
speeds up to 200MHz. Thus, provide option to select slower clock.
This has only to do with the clocking, no CMD6 is sent to select
high speed modes.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
since we can query this value by MTDIOC_ERASESTATE after:
commit 30cb497fe1
Author: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
Date: Tue Jul 13 19:33:12 2021 -0300
mtd: Add MTDIOC_ERASESTATE command for retrieving erase state value
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
