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 # 5eae32577e5d5226e5d3027c169eeb369f83f77d 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>
