suoyuanG opened a new pull request, #17190:
URL: https://github.com/apache/nuttx/pull/17190
## Summary
First, in some defconfigs, the `CONFIG_ARCH_INTERRUPTSTACK` macro is
undefined. While the compiler can assume it is 0, this is not standard. The way
`CONFIG_ARCH_INTERRUPTSTACK` is checked is also used by other calls to
`up_check_intstack()`, so this is also a unified style.
Second, in `nx_start()`, `irq_initialize()` enables the IRQ but does not
immediately call `xxx_color_intstack()` to set the colored interrupt stack.
`xxx_color_intstack()` is called in `up_initialize()` , resulting in incorrect
overflow detection for interrupts occurring between `irq_initialize()` and
`up_initialize()` .
This PR addresses these two issues with two commits.
## Impact
All calls to `xxx_color_intstack()` require the interrupt stack to be
properly processed before the IRQ is enabled, so I modified a lot of arch/board
code. However, it seems I only called `xxx_color_intstack()` before
up_irq_enable.
Some architectures have a unified `up_irqinitialize()` function, so I
implemented `{arch}_color_intstack()` directly in the same file as
`up_irqinitialize()`. For others, I implemented it in {arch}_check_stack.c and
called it from `up_irqinitialize` on each board.
## Testing
I ran ostest in qemu-armv7:nsh and stm32f429i-disco:nsh.
qemu-armv7:nsh:
```bash
$ qemu-system-arm -cpu cortex-a7 -nographic -machine virt -kernel build/nuttx
NuttShell (NSH)
nsh> ostest
stdio_test: write fd=1
stdio_test: Standard I/O Check: printf
stdio_test: write fd=2
stdio_test: Standard I/O Check: fprintf to stderr
ostest_main: putenv(Variable1=BadValue3)
ostest_main: setenv(Variable1, GoodValue1, TRUE)
ostest_main: setenv(Variable2, BadValue1, FALSE)
ostest_main: setenv(Variable2, GoodValue2, TRUE)
ostest_main: setenv(Variable3, GoodValue3, FALSE)
ostest_main: setenv(Variable3, BadValue2, FALSE)
show_variable: Variable=Variable1 has value=GoodValue1
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
ostest_main: Started user_main at PID=4
user_main: Begin argument test
user_main: Started with argc=5
user_main: argv[0]="ostest"
user_main: argv[1]="Arg1"
user_main: argv[2]="Arg2"
user_main: argv[3]="Arg3"
user_main: argv[4]="Arg4"
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 1 1
mxordblk feec80 feec80
uordblks 6380 6380
fordblks feec80 feec80
user_main: getopt() test
getopt(): Simple test
getopt(): Invalid argument
getopt(): Missing optional argument
getopt_long(): Simple test
getopt_long(): No short options
getopt_long(): Argument for --option=argument
getopt_long(): Invalid long option
getopt_long(): Mixed long and short options
getopt_long(): Invalid short option
getopt_long(): Missing optional arguments
getopt_long_only(): Mixed long and short options
getopt_long_only(): Single hyphen long options
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 1 1
mxordblk feec80 feec80
uordblks 6380 6380
fordblks feec80 feec80
user_main: libc tests
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 1 1
mxordblk feec80 feec80
uordblks 6380 6380
fordblks feec80 feec80
show_variable: Variable=Variable1 has value=GoodValue1
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
show_variable: Variable=Variable1 has no value
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 1 2
mxordblk feec80 feec80
uordblks 6380 6360
fordblks feec80 feeca0
show_variable: Variable=Variable1 has no value
show_variable: Variable=Variable2 has no value
show_variable: Variable=Variable3 has no value
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk feec80 feec80
uordblks 6360 62e8
fordblks feeca0 feed18
user_main: setvbuf test
setvbuf_test: Test NO buffering
setvbuf_test: Using NO buffering
setvbuf_test: Test default FULL buffering
setvbuf_test: Using default FULL buffering
setvbuf_test: Test FULL buffering, buffer size 64
setvbuf_test: Using FULL buffering, buffer size 64
setvbuf_test: Test FULL buffering, pre-allocated buffer
setvbuf_test: Using FULL buffering, pre-allocated buffer
setvbuf_test: Test LINE buffering, buffer size 64
setvbuf_test: Using LINE buffering, buffer size 64
setvbuf_test: Test FULL buffering, pre-allocated buffer
setvbuf_test: Using FULL buffering, pre-allocated buffer
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk feec80 feec80
uordblks 62e8 62e8
fordblks feed18 feed18
user_main: /dev/null test
dev_null: Read 0 bytes from /dev/null
dev_null: Wrote 1024 bytes to /dev/null
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk feec80 feec80
uordblks 62e8 62e8
fordblks feed18 feed18
user_main: FPU test
Starting task FPU#1
fpu_test: Started task FPU#1 at PID=5
FPU#1: pass 1
Starting task FPU#2
fpu_test: Started task FPU#2 at PID=6
FPU#2: pass 1
FPU#1: pass 2
FPU#2: pass 2
FPU#1: pass 3
FPU#2: pass 3
FPU#1: pass 4
FPU#2: pass 4
FPU#1: pass 5
FPU#2: pass 5
FPU#1: pass 6
FPU#2: pass 6
FPU#1: pass 7
FPU#2: pass 7
FPU#1: pass 8
FPU#2: pass 8
FPU#1: pass 9
FPU#2: pass 9
FPU#1: pass 10
FPU#2: pass 10
FPU#1: pass 11
FPU#2: pass 11
FPU#1: pass 12
FPU#2: pass 12
FPU#1: pass 13
FPU#2: pass 13
FPU#1: pass 14
FPU#2: pass 14
FPU#1: pass 15
FPU#2: pass 15
FPU#1: pass 16
FPU#2: pass 16
FPU#1: Succeeded
FPU#2: Succeeded
fpu_test: Returning
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk feec80 fec550
uordblks 62e8 8a18
fordblks feed18 fec5e8
user_main: task_restart test
Test task_restart()
restart_main: setenv(VarName, VarValue, TRUE)
restart_main: Started restart_main at PID=7
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: I am still here
restart_main: I am still here
restart_main: Started restart_main at PID=7
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: Exiting
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fec550 fec8e8
uordblks 8a18 86b8
fordblks fec5e8 fec948
user_main: waitpid test
Test waitpid()
waitpid_start_child: Started waitpid_main at PID=8
waitpid_start_child: Started waitpid_main at PID=9
waitpid_start_child: Started waitpid_main at PID=10
waitpid_test: Waiting for PID=8 with waitpid()
waitpid_main: PID 8 Started
waitpid_main: PID 9 Started
waitpid_main: PID 10 Started
waitpid_main: PID 8 exitting with result=14
waitpid_main: PID 9 exitting with result=14
waitpid_main: PID 10 exitting with result=14
waitpid_test: PID 8 waitpid succeeded with stat_loc=0e00
waitpid_last: Waiting for PID=10 with waitpid()
waitpid_last: PASS: PID 10 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
Test waitid(P_PID)
waitpid_start_child: Started waitpid_main at PID=11
waitpid_start_child: Started waitpid_main at PID=12
waitpid_start_child: Started waitpid_main at PID=13
waitpid_test: Waiting for PID=11 with waitid()
waitpid_main: PID 11 Started
waitpid_main: PID 12 Started
waitpid_main: PID 13 Started
waitpid_main: PID 11 exitting with result=14
waitpid_test: waitid PID 11 succeeded with si_status=14
waitpid_last: Waiting for PID=13 with waitpid()
waitpid_main: PID 12 exitting with result=14
waitpid_main: PID 13 exitting with result=14
waitpid_last: PASS: PID 13 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
Test waitid(P_ALL)
waitpid_start_child: Started waitpid_main at PID=14
waitpid_start_child: Started waitpid_main at PID=15
waitpid_start_child: Started waitpid_main at PID=21
waitpid_test: Waiting for any child with waitid()
waitpid_main: PID 14 Started
waitpid_main: PID 15 Started
waitpid_main: PID 21 Started
waitpid_main: PID 14 exitting with result=14
waitpid_main: PID 15 exitting with result=14
waitpid_main: PID 21 exitting with result=14
waitpid_test: PID 14 waitid succeeded with si_status=14
waitpid_last: Waiting for PID=21 with waitpid()
waitpid_last: PASS: PID 21 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
Test wait()
waitpid_start_child: Started waitpid_main at PID=22
waitpid_start_child: Started waitpid_main at PID=23
waitpid_start_child: Started waitpid_main at PID=24
waitpid_test: Waiting for any child with wait()
waitpid_main: PID 22 Started
waitpid_main: PID 23 Started
waitpid_main: PID 24 Started
waitpid_main: PID 22 exitting with result=14
waitpid_main: PID 23 exitting with result=14
waitpid_main: PID 24 exitting with result=14
waitpid_test: PID 22 wait succeeded with stat_loc=0e00
waitpid_last: Waiting for PID=24 with waitpid()
waitpid_last: PASS: PID 24 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 4
mxordblk fec8e8 fe8168
uordblks 86b8 cde8
fordblks fec948 fe8218
user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
Thread1 Thread2
Loops 32 32
Errors 0 0
Testing moved mutex
Starting moved mutex thread 1
Starting moved mutex thread 2
Thread1 Thread2
Moved Loops 32 32
Moved Errors 0 0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 4 2
mxordblk fe8168 fecab0
uordblks cde8 84f0
fordblks fe8218 fecb10
user_main: timed mutex test
mutex_test: Initializing mutex
mutex_test: Starting thread
pthread: Started
pthread: Waiting for lock or timeout
mutex_test: Unlocking
pthread: Got the lock
pthread: Waiting for lock or timeout
pthread: Got the timeout. Terminating
mutex_test: PASSED
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fecab0 fedb98
uordblks 84f0 7408
fordblks fecb10 fedbf8
user_main: cancel test
cancel_test: Test 1a: Normal Cancellation
cancel_test: Starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: waiter exited with result=0xffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 2: Asynchronous Cancellation
... Skipped
cancel_test: Test 3: Cancellation of detached thread
cancel_test: Re-starting thread
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: PASS pthread_join failed with status=ESRCH
cancel_test: Test 5: Non-cancelable threads
cancel_test: Re-starting thread (non-cancelable)
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
sem_waiter: Setting non-cancelable
cancel_test: Canceling thread
cancel_test: Joining
sem_waiter: Releasing mutex
sem_waiter: Setting cancelable
cancel_test: waiter exited with result=0xffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 6: Cancel message queue wait
cancel_test: Starting thread (cancelable)
Skipped
cancel_test: Test 7: Cancel signal wait
cancel_test: Starting thread (cancelable)
Skipped
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fedb98 fecb98
uordblks 7408 8408
fordblks fedbf8 fecbf8
user_main: robust test
robust_test: Initializing mutex
robust_test: Starting thread
robust_waiter: Taking mutex
robust_waiter: Exiting with mutex
robust_test: Take the lock again
robust_test: Make the mutex consistent again.
robust_test: Take the lock again
robust_test: Joining
robust_test: waiter exited with result=0
robust_test: Test complete with nerrors=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fecb98 fecb98
uordblks 8408 8408
fordblks fecbf8 fecbf8
user_main: semaphore test
sem_test: Initializing semaphore to 0
sem_test: Starting waiter thread 1
sem_test: Set thread 1 priority to 191
waiter_func: Thread 1 Started
waiter_func: Thread 1 initial semaphore value = 0
waiter_func: Thread 1 waiting on semaphore
sem_test: Starting waiter thread 2
sem_test: Set thread 2 priority to 128
waiter_func: Thread 2 Started
waiter_func: Thread 2 initial semaphore value = -1
waiter_func: Thread 2 waiting on semaphore
sem_test: Starting poster thread 3
sem_test: Set thread 3 priority to 64
poster_func: Thread 3 started
poster_func: Thread 3 semaphore value = -2
poster_func: Thread 3 posting semaphore
waiter_func: Thread 1 awakened
waiter_func: Thread 1 new semaphore value = -1
waiter_func: Thread 1 done
poster_func: Thread 3 new semaphore value = -1
poster_func: Thread 3 semaphore value = -1
poster_func: Thread 3 posting semaphore
waiter_func: Thread 2 awakened
waiter_func: Thread 2 new semaphore value = 0
waiter_func: Thread 2 done
poster_func: Thread 3 new semaphore value = 0
poster_func: Thread 3 done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fecb98 feb9c8
uordblks 8408 95d8
fordblks fecbf8 feba28
user_main: timed semaphore test
semtimed_test: Initializing semaphore to 0
semtimed_test: Waiting for two second timeout
semtimed_test: PASS: first test returned timeout
BEFORE: (57 sec, 30626112 nsec)
AFTER: (59 sec, 31569104 nsec)
semtimed_test: Starting poster thread
semtimed_test: Set thread 1 priority to 191
semtimed_test: Starting poster thread 3
semtimed_test: Set thread 3 priority to 64
semtimed_test: Waiting for two second timeout
poster_func: Waiting for 1 second
poster_func: Posting
semtimed_test: PASS: sem_timedwait succeeded
BEFORE: (59 sec, 33817472 nsec)
AFTER: (60 sec, 35452704 nsec)
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk feb9c8 fedb98
uordblks 95d8 7408
fordblks feba28 fedbf8
user_main: condition variable test
Skipping, Test logic incompatible with priority inheritance
user_main: pthread_exit() test
pthread_exit_test: Started pthread_exit_main at PID=43
pthread_exit_main 43: Starting pthread_exit_thread
pthread_exit_main 43: Sleeping for 5 seconds
pthread_exit_thread 44: Sleeping for 10 second
pthread_exit_main 43: Calling pthread_exit()
pthread_exit_thread 44: Still running...
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fedb98 febab0
uordblks 7408 94f0
fordblks fedbf8 febb10
user_main: pthread_rwlock test
pthread_rwlock: Initializing rwlock
pthread_exit_thread 44: Exiting
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 3
mxordblk febab0 febab0
uordblks 94f0 7418
fordblks febb10 fedbe8
user_main: pthread_rwlock_cancel test
pthread_rwlock_cancel: Starting test
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 3 2
mxordblk febab0 feec80
uordblks 7418 6330
fordblks fedbe8 feecd0
user_main: timed wait test
thread_waiter: Initializing mutex
timedwait_test: Initializing cond
timedwait_test: Starting waiter
timedwait_test: Set thread 2 priority to 177
thread_waiter: Taking mutex
thread_waiter: Starting 5 second wait for condition
timedwait_test: Joining
thread_waiter: pthread_cond_timedwait timed out
thread_waiter: Releasing mutex
thread_waiter: Exit with status 0x12345678
timedwait_test: waiter exited with result=0x12345678
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk feec80 fedb98
uordblks 6330 7418
fordblks feecd0 fedbe8
user_main: message queue test
mqueue_test: Starting receiver
mqueue_test: Set receiver priority to 128
receiver_thread: Starting
mqueue_test: Starting sender
mqueue_test: Set sender thread priority to 64
mqueue_test: Waiting for sender to complete
sender_thread: Starting
receiver_thread: mq_receive succeeded on msg 0
sender_thread: mq_send succeeded on msg 0
receiver_thread: mq_receive succeeded on msg 1
sender_thread: mq_send succeeded on msg 1
receiver_thread: mq_receive succeeded on msg 2
sender_thread: mq_send succeeded on msg 2
receiver_thread: mq_receive succeeded on msg 3
sender_thread: mq_send succeeded on msg 3
receiver_thread: mq_receive succeeded on msg 4
sender_thread: mq_send succeeded on msg 4
receiver_thread: mq_receive succeeded on msg 5
sender_thread: mq_send succeeded on msg 5
receiver_thread: mq_receive succeeded on msg 6
sender_thread: mq_send succeeded on msg 6
receiver_thread: mq_receive succeeded on msg 7
sender_thread: mq_send succeeded on msg 7
receiver_thread: mq_receive succeeded on msg 8
sender_thread: mq_send succeeded on msg 8
receiver_thread: mq_receive succeeded on msg 9
sender_thread: mq_send succeeded on msg 9
sender_thread: returning nerrors=0
mqueue_test: Killing receiver
receiver_thread: mq_receive interrupted!
receiver_thread: returning nerrors=0
mqueue_test: Canceling receiver
mqueue_test: receiver has already terminated
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 3
mxordblk fedb98 fea9e8
uordblks 7418 a568
fordblks fedbe8 feaa98
user_main: timed message queue test
timedmqueue_test: Starting sender
timedmqueue_test: Waiting for sender to complete
sender_thread: Starting
sender_thread: mq_timedsend succeeded on msg 0
sender_thread: mq_timedsend succeeded on msg 1
sender_thread: mq_timedsend succeeded on msg 2
sender_thread: mq_timedsend succeeded on msg 3
sender_thread: mq_timedsend succeeded on msg 4
sender_thread: mq_timedsend succeeded on msg 5
sender_thread: mq_timedsend succeeded on msg 6
sender_thread: mq_timedsend succeeded on msg 7
sender_thread: mq_timedsend succeeded on msg 8
sender_thread: mq_timedsend 9 timed out as expected
sender_thread: returning nerrors=0
timedmqueue_test: Starting receiver
timedmqueue_test: Waiting for receiver to complete
receiver_thread: Starting
receiver_thread: mq_timedreceive succeed on msg 0
receiver_thread: mq_timedreceive succeed on msg 1
receiver_thread: mq_timedreceive succeed on msg 2
receiver_thread: mq_timedreceive succeed on msg 3
receiver_thread: mq_timedreceive succeed on msg 4
receiver_thread: mq_timedreceive succeed on msg 5
receiver_thread: mq_timedreceive succeed on msg 6
receiver_thread: mq_timedreceive succeed on msg 7
receiver_thread: mq_timedreceive succeed on msg 8
receiver_thread: Receive 9 timed out as expected
receiver_thread: returning nerrors=0
timedmqueue_test: Test complete
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 3 2
mxordblk fea9e8 fecb68
uordblks a568 8480
fordblks feaa98 fecb80
user_main: sigprocmask test
sigprocmask_test: SUCCESS
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fecb68 fecb68
uordblks 8480 8480
fordblks fecb80 fecb80
user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Unmasking SIGCHLD
sighand_test: Registering SIGCHLD handler
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=61
waiter_main: Waiter started
waiter_main: Unmasking signal 32
waiter_main: Registering signal handler
waiter_main: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0000000000000000
waiter_main: Waiting on semaphore
sighand_test: Signaling pid=61 with signo=32 sigvalue=42
waiter_main: sem_wait() successfully interrupted by signal
waiter_main: done
sighand_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 2
mxordblk fecb68 feab60
uordblks 8480 84b8
fordblks fecb80 fecb48
user_main: nested signal handler test
signest_test: Starting signal waiter task at priority 101
waiter_main: Waiter started
waiter_main: Setting signal mask
waiter_main: Registering signal handler
waiter_main: Waiting on semaphore
signest_test: Started waiter_main pid=62
signest_test: Starting interfering task at priority 102
interfere_main: Waiting on semaphore
signest_test: Started interfere_main pid=63
signest_test: Simple case:
Total signalled 1240 Odd=620 Even=620
Total handled 1240 Odd=620 Even=620
Total nested 0 Odd=0 Even=0
signest_test: With task locking
Total signalled 2480 Odd=1240 Even=1240
Total handled 2480 Odd=1240 Even=1240
Total nested 0 Odd=0 Even=0
signest_test: With intefering thread
Total signalled 3720 Odd=1860 Even=1860
Total handled 3720 Odd=1860 Even=1860
Total nested 0 Odd=0 Even=0
signest_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 2 7
mxordblk feab60 fe8b58
uordblks 84b8 84f8
fordblks fecb48 fecb08
user_main: wdog test
wdog_test start...
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wd_start with maximum delay, cancel OK, rest 1073741821
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 1073741820
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 1073741820
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 1073741820
wdtest_recursive 1000000ns
recursive wdog triggered 49 times, elapsed tick 101
wdtest_recursive 10000000ns
recursive wdog triggered 50 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 49 times, elapsed tick 101
wdtest_recursive 10000000ns
recursive wdog triggered 49 times, elapsed tick 101
wdtest_recursive 10000000ns
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 100
wdog_test end...
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 7 6
mxordblk fe8b58 febb60
uordblks 84f8 85e0
fordblks fecb08 feca20
user_main: POSIX timer test
timer_test: Initializing semaphore to 0
timer_test: Unmasking signal 32
timer_test: Registering signal handler
timer_test: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0000000000000000
timer_test: Creating timer
timer_test: Starting timer
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=1
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=2
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=3
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=4
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=5
timer_test: Deleting timer
timer_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 6 6
mxordblk febb60 febb60
uordblks 85e0 85e0
fordblks feca20 feca20
user_main: round-robin scheduler test
rr_test: Set thread priority to 1
rr_test: Set thread policy to SCHED_RR
rr_test: Starting first get_primes_thread
First get_primes_thread: 73
rr_test: Starting second get_primes_thread
Second get_primes_thread: 74
rr_test: Waiting for threads to complete -- this should take awhile
If RR scheduling is working, they should start and complete at
about the same time
get_primes_thread id=1 started, looking for primes < 10000, doing 10 run(s)
get_primes_thread id=1 finished, found 1230 primes, last one was 9973
get_primes_thread id=2 started, looking for primes < 10000, doing 10 run(s)
get_primes_thread id=2 finished, found 1230 primes, last one was 9973
rr_test: Done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 6 6
mxordblk febb60 febb60
uordblks 85e0 85e0
fordblks feca20 feca20
user_main: barrier test
barrier_test: Initializing barrier
barrier_test: Thread 0 created
barrier_test: Thread 1 created
barrier_test: Thread 2 created
barrier_test: Thread 3 created
barrier_test: Thread 4 created
barrier_test: Thread 5 created
barrier_test: Thread 6 created
barrier_test: Thread 7 created
barrier_func: Thread 0 started
barrier_func: Thread 1 started
barrier_func: Thread 2 started
barrier_func: Thread 3 started
barrier_func: Thread 4 started
barrier_func: Thread 5 started
barrier_func: Thread 6 started
barrier_func: Thread 7 started
barrier_func: Thread 0 calling pthread_barrier_wait()
barrier_func: Thread 1 calling pthread_barrier_wait()
barrier_func: Thread 2 calling pthread_barrier_wait()
barrier_func: Thread 3 calling pthread_barrier_wait()
barrier_func: Thread 4 calling pthread_barrier_wait()
barrier_func: Thread 5 calling pthread_barrier_wait()
barrier_func: Thread 6 calling pthread_barrier_wait()
barrier_func: Thread 7 calling pthread_barrier_wait()
barrier_func: Thread 7, back with status=PTHREAD_BARRIER_SERIAL_THREAD (I AM
SPECIAL)
barrier_func: Thread 0, back with status=0 (I am not special)
barrier_func: Thread 1, back with status=0 (I am not special)
barrier_func: Thread 2, back with status=0 (I am not special)
barrier_func: Thread 3, back with status=0 (I am not special)
barrier_func: Thread 4, back with status=0 (I am not special)
barrier_func: Thread 5, back with status=0 (I am not special)
barrier_func: Thread 6, back with status=0 (I am not special)
barrier_func: Thread 7 done
barrier_func: Thread 0 done
barrier_func: Thread 1 done
barrier_func: Thread 2 done
barrier_test: Thread 0 completed with result=0
barrier_test: Thread 1 completed with result=0
barrier_test: Thread 2 completed with result=0
barrier_func: Thread 3 done
barrier_func: Thread 4 done
barrier_func: Thread 5 done
barrier_func: Thread 6 done
barrier_test: Thread 3 completed with result=0
barrier_test: Thread 4 completed with result=0
barrier_test: Thread 5 completed with result=0
barrier_test: Thread 6 completed with result=0
barrier_test: Thread 7 completed with result=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 6 8
mxordblk febb60 fe6b38
uordblks 85e0 74f8
fordblks feca20 fedb08
user_main: priority inheritance test
priority_inheritance: Started
priority_inheritance: Starting lowpri_thread-1 (of 3) at 1
priority_inheritance: Set lowpri_thread-1 priority to 1
priority_inheritance: Starting lowpri_thread-2 (of 3) at 1
priority_inheritance: Set lowpri_thread-2 priority to 1
priority_inheritance: Starting lowpri_thread-3 (of 3) at 1
priority_inheritance: Set lowpri_thread-3 priority to 1
priority_inheritance: Waiting...
lowpri_thread-1: Started
lowpri_thread-1: initial priority: 1
lowpri_thread-1: Waiting for the midle pri task to run
g_middlestate: 0
g_highstate[0]: 0
I still have a count on the semaphore
lowpri_thread-2: Started
lowpri_thread-2: initial priority: 1
lowpri_thread-2: Waiting for the midle pri task to run
g_middlestate: 0
g_highstate[0]: 0
I still have a count on the semaphore
lowpri_thread-3: Started
lowpri_thread-3: initial priority: 1
lowpri_thread-3: Waiting for the midle pri task to run
g_middlestate: 0
g_highstate[0]: 0
I still have a count on the semaphore
lowpri_thread-1: Waiting for the midle pri task to run
g_middlestate: 0
g_highstate[0]: 0
I still have a count on the semaphore
lowpri_thread-2: Waiting for the midle pri task to run
g_middlestate: 0
g_highstate[0]: 0
I still have a count on the semaphore
lowpri_thread-3: Waiting for the midle pri task to run
g_middlestate: 0
g_highstate[0]: 0
I still have a count on the semaphore
priority_inheritance: Starting medpri_thread at 99
priority_inheritance: Set medpri_thread priority to 99
priority_inheritance: Waiting...
medpri_thread: Started ... I won't let go of the CPU!
priority_inheritance: Starting highpri_thread-1 (of 1) at 255
priority_inheritance: Set highpri_thread-1 priority to 255
highpri_thread-1: Started
priority_inheritance: Waiting for highpri_thread-1 to complete
highpri_thread-1: Calling sem_wait()
lowpri_thread-3: Sem count: -1, No. highpri thread: 1
highpri_thread-1: SUCCESS midpri_thread is still running!
highpri_thread-1: Okay... I'm done!
priority_inheritance: Waiting for medpri_thread to complete
medpri_thread: Okay... I'm done!
priority_inheritance: Waiting for lowpri_thread-1 to complete
lowpri_thread-3: SUCCESS priority before sem_post: 255
lowpri_thread-3: SUCCESS final priority: 1
lowpri_thread-3: Okay... I'm done!
lowpri_thread-2: Sem count: 1, No. highpri thread: 0
lowpri_thread-2: SUCCESS the middle priority task has already exitted!
g_middlestate: 3 sem count=1
g_highstate[0]: 3
lowpri_thread-2: SUCCESS priority before sem_post: 1
lowpri_thread-2: SUCCESS final priority: 1
lowpri_thread-2: Okay... I'm done!
lowpri_thread-1: Sem count: 2, No. highpri thread: 0
lowpri_thread-1: SUCCESS the middle priority task has already exitted!
g_middlestate: 3 sem count=2
g_highstate[0]: 3
lowpri_thread-1: SUCCESS priority before sem_post: 1
lowpri_thread-1: SUCCESS final priority: 1
lowpri_thread-1: Okay... I'm done!
priority_inheritance: Waiting for lowpri_thread-2 to complete
priority_inheritance: Waiting for lowpri_thread-3 to complete
priority_inheritance: Restoration Test:
priority_inheritance: Task0 initial priority is:200
priority_inheritance: Task1 initial priority is:210
priority_inheritance: Task2 initial priority is:220
priority_inheritance: Waiting for Task-0 to complete
priority_inheritance: Task0 Started, waiting 0 uS to take count
priority_inheritance: Task1 Started, waiting 10000 uS to take count
priority_inheritance: Task2 Started, waiting 20000 uS to take count
priority_inheritance: Task0 Posted
priority_inheritance: Task0 priority was:200 is:200
priority_inheritance: Waiting for Task-1 to complete
priority_inheritance: Task2 Posted
priority_inheritance: Task2 priority was:220 is:220
priority_inheritance: Task1 Posted
priority_inheritance: Task1 priority was:210 is:210
priority_inheritance: Waiting for Task-2 to complete
priority_inheritance: PASSED Priority were correctly restored.
priority_inheritance: Finished
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 8 6
mxordblk fe6b38 fe9b50
uordblks 74f8 afc0
fordblks fedb08 fea040
user_main: scheduler lock test
sched_lock: Starting lowpri_thread at 97
sched_lock: Set lowpri_thread priority to 97
sched_lock: Starting highpri_thread at 98
sched_lock: Set highpri_thread priority to 98
sched_lock: Waiting...
sched_lock: PASSED No pre-emption occurred while scheduler was locked.
sched_lock: Starting lowpri_thread at 97
sched_lock: Set lowpri_thread priority to 97
sched_lock: Starting highpri_thread at 98
sched_lock: Set highpri_thread priority to 98
sched_lock: Waiting...
sched_lock: PASSED No pre-emption occurred while scheduler was locked.
sched_lock: Finished
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 6 6
mxordblk fe9b50 febb60
uordblks afc0 74f8
fordblks fea040 fedb08
user_main: vfork() test
vfork_test: Child 105 ran successfully
Final memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena ff5000 ff5000
ordblks 1 6
mxordblk feec80 feab60
uordblks 6380 87a8
fordblks feec80 fec858
user_main: Exiting
ostest_main: Exiting with status 0
```
stm32f429i-disco:nsh:
```bash
NuttShell (NSH)
nsh> ostest
stdio_test: write fd=1
stdio_test: Standard I/O Check: printf
stdio_test: write fd=2
ostest_main: putenv(Variable1=BadValue3)
ostest_main: setenv(Variable1, GoodValue1, TRUE)
ostest_main: setenv(Variable2, BadValue1, FALSE)
ostest_main: setenv(Variable2, GoodValue2, TRUE)
ostest_main: setenv(Variable3, GoodValue3, FALSE)
ostest_main: setenv(Variable3, BadValue2, FALSE)
show_variable: Variable=Variable1 has value=GoodValue1
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
ostest_main: Started user_main at PID=3
user_main: Begin argument test
user_main: Started with argc=5
user_main: argv[0]="ostest"
user_main: argv[1]="Arg1"
user_main: argv[2]="Arg2"
user_main: argv[3]="Arg3"
user_main: argv[4]="Arg4"
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 3 3
mxordblk 7ffff0 7ffff0
uordblks 41e0 41e0
fordblks 839d20 839d20
user_main: getopt() test
getopt(): Simple test
getopt(): Invalid argument
getopt(): Missing optional argument
getopt_long(): Simple test
getopt_long(): No short options
getopt_long(): Argument for --option=argument
getopt_long(): Invalid long option
getopt_long(): Mixed long and short options
getopt_long(): Invalid short option
getopt_long(): Missing optional arguments
getopt_long_only(): Mixed long and short options
getopt_long_only(): Single hyphen long options
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 3 3
mxordblk 7ffff0 7ffff0
uordblks 41e0 41e0
fordblks 839d20 839d20
user_main: libc tests
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 3 3
mxordblk 7ffff0 7ffff0
uordblks 41e0 41e0
fordblks 839d20 839d20
show_variable: Variable=Variable1 has value=GoodValue1
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
show_variable: Variable=Variable1 has no value
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 3 4
mxordblk 7ffff0 7ffff0
uordblks 41e0 41c0
fordblks 839d20 839d40
show_variable: Variable=Variable1 has no value
show_variable: Variable=Variable2 has no value
show_variable: Variable=Variable3 has no value
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 41c0 4148
fordblks 839d40 839db8
user_main: setvbuf test
setvbuf_test: Test NO buffering
setvbuf_test: Using NO buffering
setvbuf_test: Test default FULL buffering
setvbuf_test: Using default FULL buffering
setvbuf_test: Test FULL buffering, buffer size 64
setvbuf_test: Using FULL buffering, buffer size 64
setvbuf_test: Test FULL buffering, pre-allocated buffer
setvbuf_test: Using FULL buffering, pre-allocated buffer
setvbuf_test: Test LINE buffering, buffer size 64
setvbuf_test: Using LINE buffering, buffer size 64
setvbuf_test: Test FULL buffering, pre-allocated buffer
setvbuf_test: Using FULL buffering, pre-allocated buffer
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4148 4148
fordblks 839db8 839db8
user_main: /dev/null test
dev_null: Read 0 bytes from /dev/null
dev_null: Wrote 1024 bytes to /dev/null
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4148 4148
fordblks 839db8 839db8
user_main: task_restart test
Test task_restart()
restart_main: setenv(VarName, VarValue, TRUE)
restart_main: Started restart_main at PID=4
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: I am still here
restart_main: I am still here
restart_main: Started restart_main at PID=4
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: Exiting
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4148 64e8
fordblks 839db8 837a18
user_main: waitpid test
Test waitpid()
waitpid_start_child: Started waitpid_main at PID=5
waitpid_main: PID 5 Started
waitpid_start_child: Started waitpid_main at PID=6
waitpid_main: PID 6 Started
waitpid_start_child: Started waitpid_main at PID=7
waitpid_main: PID 7 Started
waitpid_test: Waiting for PID=5 with waitpid()
waitpid_main: PID 5 exitting with result=14
waitpid_test: PID 5 waitpid succeeded with stat_loc=0e00
waitpid_last: Waiting for PID=7 with waitpid()
waitpid_main: PID 6 exitting with result=14
waitpid_main: PID 7 exitting with result=14
waitpid_last: PASS: PID 7 waitpid succeeded with stat_loc=0e00
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 7
mxordblk 7ffff0 7ffff0
uordblks 64e8 a4f8
fordblks 837a18 833a08
user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
Thread1Thread2
Loops3232
Errors00
Testing moved mutex
Starting moved mutex thread 1
Starting moved mutex thread 2
Thread1Thread2
Moved Loops3232
Moved Errors00
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 7 4
mxordblk 7ffff0 7ffff0
uordblks a4f8 4a40
fordblks 833a08 8394c0
user_main: timed mutex test
mutex_test: Initializing mutex
mutex_test: Starting thread
pthread: Started
pthread: Waiting for lock or timeout
mutex_test: Unlocking
pthread: Got the lock
pthread: Waiting for lock or timeout
pthread: Got the timeout. Terminating
mutex_test: PASSED
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4a40 4a40
fordblks 8394c0 8394c0
user_main: cancel test
cancel_test: Test 1a: Normal Cancellation
cancel_test: Starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: waiter exited with result=0xffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 2: Asynchronous Cancellation
... Skipped
cancel_test: Test 3: Cancellation of detached thread
cancel_test: Re-starting thread
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: PASS pthread_join failed with status=ESRCH
cancel_test: Test 5: Non-cancelable threads
cancel_test: Re-starting thread (non-cancelable)
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
sem_waiter: Setting non-cancelable
cancel_test: Canceling thread
cancel_test: Joining
sem_waiter: Releasing mutex
sem_waiter: Setting cancelable
cancel_test: waiter exited with result=0xffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 6: Cancel message queue wait
cancel_test: Starting thread (cancelable)
Skipped
cancel_test: Test 7: Cancel signal wait
cancel_test: Starting thread (cancelable)
Skipped
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4a40 6240
fordblks 8394c0 837cc0
user_main: robust test
robust_test: Initializing mutex
robust_test: Starting thread
robust_waiter: Taking mutex
robust_waiter: Exiting with mutex
robust_test: Take the lock again
robust_test: Make the mutex consistent again.
robust_test: Take the lock again
robust_test: Joining
robust_test: waiter exited with result=0
robust_test: Test complete with nerrors=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 6240 6240
fordblks 837cc0 837cc0
user_main: semaphore test
sem_test: Initializing semaphore to 0
sem_test: Starting waiter thread 1
sem_test: Set thread 1 priority to 191
waiter_func: Thread 1 Started
sem_test: Starting waiter thread 2
waiter_func: Thread 1 initial semaphore value = 0
sem_test: Set thread 2 priority to 128
waiter_func: Thread 1 waiting on semaphore
waiter_func: Thread 2 Started
waiter_func: Thread 2 initial semaphore value = -1
waiter_func: Thread 2 waiting on semaphore
sem_test: Starting poster thread 3
sem_test: Set thread 3 priority to 64
poster_func: Thread 3 started
poster_func: Thread 3 semaphore value = -2
poster_func: Thread 3 posting semaphore
waiter_func: Thread 1 awakened
waiter_func: Thread 1 new semaphore value = -1
waiter_func: Thread 1 done
poster_func: Thread 3 new semaphore value = -1
poster_func: Thread 3 semaphore value = -1
poster_func: Thread 3 posting semaphore
waiter_func: Thread 2 awakened
poster_func: Thread 3 new semaphore value = 0
waiter_func: Thread 2 new semaphore value = 0
poster_func: Thread 3 done
waiter_func: Thread 2 done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 5
mxordblk 7ffff0 7ffff0
uordblks 6240 5300
fordblks 837cc0 838c00
user_main: timed semaphore test
semtimed_test: Initializing semaphore to 0
semtimed_test: Waiting for two second timeout
semtimed_test: PASS: first test returned timeout
BEFORE: (37 sec, 420000000 nsec)
AFTER: (39 sec, 420000000 nsec)
semtimed_test: Starting poster thread
semtimed_test: Set thread 1 priority to 191
semtimed_test: Starting poster thread 3
semtimed_test: Set thread 3 priority to 64
semtimed_test: Waiting for two second timeout
poster_func: Waiting for 1 second
poster_func: Posting
semtimed_test: PASS: sem_timedwait succeeded
BEFORE: (39 sec, 420000000 nsec)
AFTER: (40 sec, 440000000 nsec)
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 5 4
mxordblk 7ffff0 7ffff0
uordblks 5300 4a40
fordblks 838c00 8394c0
user_main: condition variable test
cond_test: Initializing mutex
cond_test: Initializing cond
cond_test: Starting waiter
cond_test: Set thread 1 priority to 128
waiter_thread: Started
cond_test: Starting signaler
cond_test: Set thread 2 priority to 64
thread_signaler: Started
thread_signaler: Terminating
cond_test: signaler terminated, now cancel the waiter
cond_test: WaiterSignaler
cond_test: Loops3232
cond_test: Errors00
cond_test:
cond_test: 0 times, waiter did not have to wait for data
cond_test: 0 times, data was already available when the signaler run
cond_test: 0 times, the waiter was in an unexpected state when the signaler
ran
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 5
mxordblk 7ffff0 7ffff0
uordblks 4a40 4a40
fordblks 8394c0 8394c0
user_main: pthread_exit() test
pthread_exit_test: Started pthread_exit_main at PID=27
pthread_exit_main 27: Starting pthread_exit_thread
pthread_exit_main 27: Sleeping for 5 seconds
pthread_exit_thread 28: Sleeping for 10 second
pthread_exit_thread 28: Still running...
pthread_exit_main 27: Calling pthread_exit()
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 5 4
mxordblk 7ffff0 7ffff0
uordblks 4a40 6b00
fordblks 8394c0 837400
user_main: pthread_rwlock test
pthread_rwlock: Initializing rwlock
pthread_exit_thread 28: Exiting
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 5
mxordblk 7ffff0 7ffff0
uordblks 6b00 4a50
fordblks 837400 8394b0
user_main: pthread_rwlock_cancel test
pthread_rwlock_cancel: Starting test
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 5 4
mxordblk 7ffff0 7ffff0
uordblks 4a50 4190
fordblks 8394b0 839d70
user_main: timed wait test
thread_waiter: Initializing mutex
timedwait_test: Initializing cond
timedwait_test: Starting waiter
timedwait_test: Set thread 2 priority to 177
thread_waiter: Taking mutex
timedwait_test: Joining
thread_waiter: Starting 5 second wait for condition
thread_waiter: pthread_cond_timedwait timed out
thread_waiter: Releasing mutex
thread_waiter: Exit with status 0x12345678
timedwait_test: waiter exited with result=0x12345678
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4190 4a50
fordblks 839d70 8394b0
user_main: message queue test
mqueue_test: Starting receiver
mqueue_test: Set receiver priority to 128
receiver_thread: Starting
mqueue_test: Starting sender
mqueue_test: Set sender thread priority to 64
mqueue_test: Waiting for sender to complete
sender_thread: Starting
receiver_thread: mq_receive succeeded on msg 0
sender_thread: mq_send succeeded on msg 0
receiver_thread: mq_receive succeeded on msg 1
sender_thread: mq_send succeeded on msg 1
receiver_thread: mq_receive succeeded on msg 2
sender_thread: mq_send succeeded on msg 2
receiver_thread: mq_receive succeeded on msg 3
sender_thread: mq_send succeeded on msg 3
receiver_thread: mq_receive succeeded on msg 4
sender_thread: mq_send succeeded on msg 4
receiver_thread: mq_receive succeeded on msg 5
sender_thread: mq_send succeeded on msg 5
receiver_thread: mq_receive succeeded on msg 6
sender_thread: mq_send succeeded on msg 6
receiver_thread: mq_receive succeeded on msg 7
sender_thread: mq_send succeeded on msg 7
receiver_thread: mq_receive succeeded on msg 8
sender_thread: mq_send succeeded on msg 8
receiver_thread: mq_receive succeeded on msg 9
sender_thread: mq_send succeeded on msg 9
sender_thread: returning nerrors=0
mqueue_test: Killing receiver
receiver_thread: mq_receive interrupted!
receiver_thread: returning nerrors=0
mqueue_test: Canceling receiver
mqueue_test: receiver has already terminated
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 4a50 62b8
fordblks 8394b0 837c48
user_main: timed message queue test
timedmqueue_test: Starting sender
timedmqueue_test: Waiting for sender to complete
sender_thread: Starting
sender_thread: mq_timedsend succeeded on msg 0
sender_thread: mq_timedsend succeeded on msg 1
sender_thread: mq_timedsend succeeded on msg 2
sender_thread: mq_timedsend succeeded on msg 3
sender_thread: mq_timedsend succeeded on msg 4
sender_thread: mq_timedsend succeeded on msg 5
sender_thread: mq_timedsend succeeded on msg 6
sender_thread: mq_timedsend succeeded on msg 7
sender_thread: mq_timedsend succeeded on msg 8
sender_thread: mq_timedsend 9 timed out as expected
sender_thread: returning nerrors=0
timedmqueue_test: Starting receiver
timedmqueue_test: Waiting for receiver to complete
receiver_thread: Starting
receiver_thread: mq_timedreceive succeed on msg 0
receiver_thread: mq_timedreceive succeed on msg 1
receiver_thread: mq_timedreceive succeed on msg 2
receiver_thread: mq_timedreceive succeed on msg 3
receiver_thread: mq_timedreceive succeed on msg 4
receiver_thread: mq_timedreceive succeed on msg 5
receiver_thread: mq_timedreceive succeed on msg 6
receiver_thread: mq_timedreceive succeed on msg 7
receiver_thread: mq_timedreceive succeed on msg 8
receiver_thread: Receive 9 timed out as expected
receiver_thread: returning nerrors=0
timedmqueue_test: Test complete
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 62b8 62b8
fordblks 837c48 837c48
user_main: sigprocmask test
sigprocmask_test: SUCCESS
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 4
mxordblk 7ffff0 7ffff0
uordblks 62b8 62b8
fordblks 837c48 837c48
user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=44
waiter_main: Waiter started
waiter_main: Unmasking signal 32
waiter_main: Registering signal handler
waiter_main: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0000000000000000
waiter_main: Waiting on semaphore
sighand_test: Signaling pid=44 with signo=32 sigvalue=42
waiter_main: sem_wait() successfully interrupted by signal
waiter_main: done
sighand_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 4 3
mxordblk 7ffff0 7ffff0
uordblks 62b8 62f0
fordblks 837c48 837c10
user_main: nested signal handler test
signest_test: Starting signal waiter task at priority 101
waiter_main: Waiter started
signest_test: Started waiter_main pid=45
waiter_main: Setting signal mask
signest_test: Starting interfering task at priority 102
waiter_main: Registering signal handler
interfere_main: Waiting on semaphore
waiter_main: Waiting on semaphore
signest_test: Started interfere_main pid=46
signest_test: Simple case:
Total signalled 1240 Odd=620 Even=620
Total handled 1240 Odd=620 Even=620
Total nested 0 Odd=0 Even=0
signest_test: With task locking
Total signalled 2480 Odd=1240 Even=1240
Total handled 2480 Odd=1240 Even=1240
Total nested 0 Odd=0 Even=0
signest_test: With intefering thread
Total signalled 3720 Odd=1860 Even=1860
Total handled 3720 Odd=1860 Even=1860
Total nested 0 Odd=0 Even=0
signest_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 3 8
mxordblk 7ffff0 7ffff0
uordblks 62f0 6330
fordblks 837c10 837bd0
user_main: wdog test
wdog_test start...
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wd_start with maximum delay, cancel OK, rest 1073741822
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 1073741822
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 1073741822
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 1073741822
wdtest_recursive 1000000ns
recursive wdog triggered 6 times, elapsed tick 12
wdtest_recursive 10000000ns
recursive wdog triggered 6 times, elapsed tick 12
wdtest_recursive 10000000ns
recursive wdog triggered 6 times, elapsed tick 12
wdtest_recursive 10000000ns
recursive wdog triggered 6 times, elapsed tick 12
wdtest_recursive 10000000ns
recursive wdog triggered 6 times, elapsed tick 12
recursive wdog triggered 6 times, elapsed tick 12
recursive wdog triggered 6 times, elapsed tick 12
recursive wdog triggered 6 times, elapsed tick 12
wdog_test end...
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 8 7
mxordblk 7ffff0 7ffff0
uordblks 6330 6570
fordblks 837bd0 837990
user_main: POSIX timer test
timer_test: Initializing semaphore to 0
timer_test: Unmasking signal 32
timer_test: Registering signal handler
timer_test: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0000000000000000
timer_test: Creating timer
timer_test: Starting timer
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=1
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=2
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=3
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=4
timer_test: Waiting on semaphore
timer_expiration: Received signal 32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=5
timer_test: Deleting timer
timer_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 7 7
mxordblk 7ffff0 7ffff0
uordblks 6570 6570
fordblks 837990 837990
user_main: round-robin scheduler test
rr_test: Set thread priority to 1
rr_test: Set thread policy to SCHED_RR
rr_test: Starting first get_primes_thread
First get_primes_thread: 55
rr_test: Starting second get_primes_thread
Second get_primes_thread: 56
rr_test: Waiting for threads to complete -- this should take awhile
If RR scheduling is working, they should start and complete at
about the same time
get_primes_thread id=1 started, looking for primes < 10000, doing 10 run(s)
get_primes_thread id=2 started, looking for primes < 10000, doing 10 run(s)
get_primes_thread id=1 finished, found 1230 primes, last one was 9973
get_primes_thread id=2 finished, found 1230 primes, last one was 9973
rr_test: Done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 7 7
mxordblk 7ffff0 7ffff0
uordblks 6570 53f0
fordblks 837990 838b10
user_main: barrier test
barrier_test: Initializing barrier
barrier_test: Thread 0 created
barrier_func: Thread 0 started
barrier_test: Thread 1 created
barrier_func: Thread 1 started
barrier_test: Thread 2 created
barrier_func: Thread 2 started
barrier_test: Thread 3 created
barrier_func: Thread 3 started
barrier_test: Thread 4 created
barrier_func: Thread 4 started
barrier_test: Thread 5 created
barrier_func: Thread 5 started
barrier_test: Thread 6 created
barrier_func: Thread 6 started
barrier_test: Thread 7 created
barrier_func: Thread 7 started
barrier_func: Thread 0 calling pthread_barrier_wait()
barrier_func: Thread 1 calling pthread_barrier_wait()
barrier_func: Thread 2 calling pthread_barrier_wait()
barrier_func: Thread 3 calling pthread_barrier_wait()
barrier_func: Thread 4 calling pthread_barrier_wait()
barrier_func: Thread 5 calling pthread_barrier_wait()
barrier_func: Thread 6 calling pthread_barrier_wait()
barrier_func: Thread 7 calling pthread_barrier_wait()
barrier_func: Thread 7, back with status=PTHREAD_BARRIER_SERIAL_THREAD (I AM
SPECIAL)
barrier_func: Thread 0, back with status=0 (I am not special)
barrier_func: Thread 1, back with status=0 (I am not special)
barrier_func: Thread 2, back with status=0 (I am not special)
barrier_func: Thread 3, back with status=0 (I am not special)
barrier_func: Thread 4, back with status=0 (I am not special)
barrier_func: Thread 5, back with status=0 (I am not special)
barrier_func: Thread 6, back with status=0 (I am not special)
barrier_func: Thread 7 done
barrier_func: Thread 0 done
barrier_func: Thread 1 done
barrier_test: Thread 0 completed with result=0
barrier_test: Thread 1 completed with result=0
barrier_func: Thread 2 done
barrier_func: Thread 3 done
barrier_test: Thread 2 completed with result=0
barrier_test: Thread 3 completed with result=0
barrier_func: Thread 4 done
barrier_func: Thread 5 done
barrier_test: Thread 4 completed with result=0
barrier_test: Thread 5 completed with result=0
barrier_func: Thread 6 done
barrier_test: Thread 6 completed with result=0
barrier_test: Thread 7 completed with result=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 7 9
mxordblk 7ffff0 7ffff0
uordblks 53f0 53f0
fordblks 838b10 838b10
user_main: scheduler lock test
sched_lock: Starting lowpri_thread at 97
sched_lock: Set lowpri_thread priority to 97
sched_lock: Starting highpri_thread at 98
sched_lock: Set highpri_thread priority to 98
sched_lock: Waiting...
sched_lock: PASSED No pre-emption occurred while scheduler was locked.
sched_lock: Starting lowpri_thread at 97
sched_lock: Set lowpri_thread priority to 97
sched_lock: Starting highpri_thread at 98
sched_lock: Set highpri_thread priority to 98
sched_lock: Waiting...
sched_lock: PASSED No pre-emption occurred while scheduler was locked.
sched_lock: Finished
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 9 8
mxordblk 7ffff0 7ffff0
uordblks 53f0 4b30
fordblks 838b10 8393d0
user_main: vfork() test
vfork_test: Child 73 ran successfully
Final memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 83df00 83df00
ordblks 3 7
mxordblk 7ffff0 7ffff0
uordblks 41e0 6278
fordblks 839d20 837c88
user_main: Exiting
ostest_main: Exiting with status 0
stdio_test: Standard I/O Check: fprintf to stderr
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
