hujun5 f51c5452b2 sched: replace sync pause with async pause for nxtask_restart ... reason: In the kernel, we are planning to remove all occurrences of up_cpu_pause as one of the steps to simplify the implementation of critical sections. The goal is to enable spin_lock_irqsave to encapsulate critical sections, thereby facilitating the replacement of critical sections(big lock) with smaller spin_lock_irqsave(small lock) Configuring NuttX and compile: $ ./tools/configure.sh -l qemu-armv8a:nsh_smp $ make Running with qemu $ 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>		2024-10-11 01:30:51 +08:00
..
CMakeLists.txt
exit.c
Make.defs
spawn.h
task_activate.c
task_cancelpt.c
task_create.c
task_delete.c
task_execve.c
task_exit.c
task_exithook.c
task_fork.c
task_getgroup.c
task_getpid.c
task_getppid.c
task_gettid.c
task_init.c
task_join.c
task_posixspawn.c
task_prctl.c
task_recover.c
task_reparent.c
task_restart.c
task_setup.c
task_spawn.c
task_spawnparms.c
task_start.c
task_starthook.c
task_terminate.c
task.h