ostest/hrtimer: align hrtimer test and add threaded hrtimer tests

[wangchdo]

Summary

1. align hrtimer callback declaration with latest update of hrtimer
2. Add threaded hrtimer tests

Impact

Hritmer ostest improvements, no impact to any other functions

apache/nuttx#18025 rely on this PR to fix the CI build issue

Testing

ostest passed with hrtimer enabled:

rv-virt:smp64

NuttShell (NSH)
nsh> 
nsh> uname -a
NuttX 0.0.0 3485d61db2-dirty Jan 20 2026 11:42:50 risc-v rv-virt
nsh> 
nsh> ostest

(...)

user_main: hrtimer test

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena     1fc0a00  1fc0a00
ordblks         9       11
mxordblk  1f71c68  1f50cd0
uordblks    15c90    27320
fordblks  1faad70  1f996e0

Final memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena     1fc0a00  1fc0a00
ordblks         1       11
mxordblk  1fb5908  1f50cd0
uordblks     b0f8    27320
fordblks  1fb5908  1f996e0
user_main: Exiting
ostest_main: Exiting with status 0
nsh>

[xiaoxiang781216]

@wangchdo please fix:

/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule
/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule
/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule
/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule

[wangchdo]

@wangchdo please fix:

/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule
/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule
/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule
/github/workspace/sources/apps/Application.mk:238: target 'signest.c.github.workspace.sources.apps.testing.ostest.o' given more than once in the same rule

I rebased this PR, I think this problem should be fixed

[simbit18]

Hi @wangchdo, still not resolved.

====================================================================================
Configuration/Tool: qemu-armv8a/nsh_smp
2026-01-20 09:41:58
------------------------------------------------------------------------------------
  Cleaning...
  Configuring...
  Building NuttX...
/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule
/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule
/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule
/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule
  [1/1] Normalize qemu-armv8a/nsh_smp
====================================================================================

[wangchdo]

Hi @wangchdo, still not resolved.

====================================================================================

Configuration/Tool: qemu-armv8a/nsh_smp

2026-01-20 09:41:58

------------------------------------------------------------------------------------

  Cleaning...

  Configuring...

  Building NuttX...

/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule

/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule

/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule

/d/a/nuttx-apps/nuttx-apps/sources/apps/Application.mk:238: target 'signest.c.d.a.nuttx-apps.nuttx-apps.sources.apps.testing.ostest.o' given more than once in the same rule

  [1/1] Normalize qemu-armv8a/nsh_smp

====================================================================================

Hi @simbit18

I don't know if this is right, but the related CI test passed... And my update is only related to ostest/hrtimer.c, according to the log I think maybe they are not related.

[simbit18]

Hi @wangchdo, OK I thought you would correct both of them in this PR.

[wangchdo]

Hi @wangchdo, OK I thought you would correct both of them in this PR.

Hi @simbit18
Got it, I submitted a separate PR for this, I think it can resolve it, please check:
#3351