nuttx/arch/risc-v
hujun5 f6a9e91057 irq: remove restore_critical_section in irq
Only in the non-critical region, nuttx can the respond to the irq and not hold the lock
When returning from the irq, there is no need to check whether the lock needs to be restored

test:
We can use qemu for testing.
compiling
make distclean -j20; ./tools/configure.sh -l qemu-armv8a:nsh_smp ;make -j20
running
qemu-system-aarch64 -cpu cortex-a53 -smp 4 -nographic -machine virt,virtualization=on,gic-version=3 -net none -chardev stdio,id=con,mux=on -serial chardev:con -mon chardev=con,mode=readline -kernel ./nuttx

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2024-07-02 03:00:57 +08:00
..
include BL808: Replace courier with M0 interrupt controller 2024-06-28 17:23:02 +08:00
src irq: remove restore_critical_section in irq 2024-07-02 03:00:57 +08:00
CMakeLists.txt cmake:init RISC-V cmake qemu-rv build 2023-10-26 21:01:46 +08:00
Kconfig arch/risc-v: Add support for SOPHGO SG2000 SoC (T-Head C906) 2024-06-17 09:41:29 +08:00