JianyuWang0623 opened a new pull request, #20542:
URL: https://github.com/apache/nuttx/pull/20542
## Summary
Switch the qemu-armv8a citest and citest_smp defconfigs to nxinit.
## Impact
- citest and citest_smp boot nxinit as the init task, which then spawns `sh`.
- Other qemu-armv8a configs are unaffected.
## Testing
Build Host: Ubuntu 22.04.5 LTS x86_64, aarch64-none-elf-gcc 13.3.1, QEMU
6.2.0
Target: qemu-armv8a:citest, qemu-armv8a:citest_smp
qemu-system-aarch64 -cpu cortex-a53 -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 # citest_smp: add -smp 4
citest:
nsh> ps
TID PID PPID PRI POLICY TYPE NPX STATE EVENT SIGMASK
STACK USED FILLED COMMAND
0 0 0 0 FIFO Kthread - Ready
0000000000000000 0008144 0001456 17.8% Idle_Task
1 0 0 192 RR Kthread - Waiting Semaphore
0000000000000000 0008080 0001152 14.2% hpwork 0x40421560 0x404215e8
3 3 0 100 RR Task - Waiting Semaphore
0000000000000000 0008112 0002560 31.5% init_main
4 4 3 100 RR Task - Running
0000000000000000 0008112 0003616 44.5% sh
citest_smp (-smp 4):
nsh> ps
TID PID PPID CPU PRI POLICY TYPE NPX STATE EVENT
SIGMASK STACK USED FILLED COMMAND
0 0 0 0 0 FIFO Kthread - Running
0000000000000000 0016336 0001472 9.0% CPU0 IDLE
1 0 0 1 0 FIFO Kthread - Assigned
0000000000000000 0016336 0000848 5.1% CPU1 IDLE
2 0 0 2 0 FIFO Kthread - Running
0000000000000000 0016336 0000112 0.6% CPU2 IDLE
3 0 0 3 0 FIFO Kthread - Running
0000000000000000 0016336 0000880 5.3% CPU3 IDLE
4 0 0 --- 192 RR Kthread - Waiting Semaphore
0000000000000000 0016272 0001056 6.4% hpwork 0x403cd4f0 0x403cd578
6 6 0 --- 100 RR Task - Waiting Semaphore
0000000000000000 0016304 0002384 14.6% init_main
7 7 6 1 100 RR Task - Running
0000000000000000 0016304 0002688 16.4% sh
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