On Wed, Jan 10, 2024 at 12:10 PM Alin Jerpelea wrote:
> Hello all,
> Apache NuttX 12.4.0 RC0 has been staged under [1] and it's
> time to vote on accepting it for release. Voting will be open for 72hr.

Hello beautiful world :-)

+1 here with details below :-)

ALL THE BEST IN NEW YEAR! :-)

Tomek


HOST:
FreeBSD octagon 13.2-RELEASE-p8 FreeBSD 13.2-RELEASE-p8 GENERIC amd64

TARGETS:
1. ESP32.
2. ESP32-C3.
3. ESP32-S2.
4. ESP32-S3.
5.SIM.


=== ESP32 ===

% xtensa-esp32-elf-cc --version
xtensa-esp32-elf-cc (crosstool-NG esp-2021r2-patch5) 8.4.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

% /usr/bin/time -h ./tools/configure.sh -B esp32-devkitc:nsh
        3,31s real              1,70s user              1,66s sys

% /usr/bin/time -h gmake -j8
        19,15s real             58,86s user             44,09s sys

% /usr/bin/time -h gmake flash
        11,48s real             2,02s user              1,40s sys

% cu -l /dev/cuaU0 -s 115200
Connected
rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:4540
ho 0 tail 12 room 4
load:0x40078000,len:12344
ho 0 tail 12 room 4
load:0x40080400,len:4124
entry 0x40080680

NuttShell (NSH) NuttX-12.4.0
nsh> uname -a
NuttX 12.4.0 96c2707737 Jan 13 2024 01:24:16 xtensa esp32-devkitc
nsh> help
help usage:  help [-v] [<cmd>]

    .           cp          exit        mkrd        set         unset
    [           cmp         false       mount       sleep       uptime
    ?           dirname     fdinfo      mv          source      usleep
    alias       dd          free        pidof       test        xd
    unalias     df          help        printf      time
    basename    dmesg       hexdump     ps          true
    break       echo        kill        pwd         truncate
    cat         env         ls          rm          uname
    cd          exec        mkdir       rmdir       umount

Builtin Apps:
    nsh    sh


% /usr/bin/time -h gmake clean distclean
        8,53s real              4,27s user              4,37s sys

% /usr/bin/time -h ./tools/configure.sh -B esp32-devkitc:coremark
        3,30s real              1,59s user              1,75s sys

% /usr/bin/time -h gmake -j8
        19,31s real             1m0,84s user            42,71s sys

% /usr/bin/time -h gmake flash
        10,48s real             1,63s user              1,05s sys

% cu -l /dev/cuaU0 -s 115200
Connected
rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:4540
ho 0 tail 12 room 4
load:0x40078000,len:12344
ho 0 tail 12 room 4
load:0x40080400,len:4124
entry 0x40080680
Running CoreMark...
2K performance run parameters for coremark.
CoreMark Size    : 666
Total ticks      : 1218
Total time (secs): 12.180000
Iterations/Sec   : 985.221675
Iterations       : 12000
Compiler version : GCC8.4.0
Compiler flags   : -O3 -fno-strict-aliasing -fomit-frame-pointer
-ffunction-sections -fdata-sections
Parallel PThreads : 2
Memory location  : HEAP
seedcrc          : 0xe9f5
[0]crclist       : 0xe714
[1]crclist       : 0xe714
[0]crcmatrix     : 0x1fd7
[1]crcmatrix     : 0x1fd7
[0]crcstate      : 0x8e3a
[1]crcstate      : 0x8e3a
[0]crcfinal      : 0xa14c
[1]crcfinal      : 0xa14c
Correct operation validated. See README.md for run and reporting rules.
CoreMark 1.0 : 985.221675 / GCC8.4.0 -O3 -fno-strict-aliasing
-fomit-frame-pointer -ffunction-sections -fdata-sections / HEAP /
2:PThreads

% /usr/bin/time -h gmake clean distclean
        8,21s real              3,83s user              4,48s sys

% /usr/bin/time -h ./tools/configure.sh -B esp32-devkitc:ostest
        3,34s real              1,66s user              1,71s sys

% /usr/bin/time -h gmake -j8
        20,00s real             1m2,34s user            45,68s sys

% /usr/bin/time -h gmake flash
        14,20s real             2,24s user              1,49s sys

% cu -l /dev/cuaU0 -s 115200
Connected
rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:4540
ho 0 tail 12 room 4
load:0x40078000,len:12344
ho 0 tail 12 room 4
load:0x40080400,len:4124
entry 0x40080680

NuttShell (NSH) NuttX-12.4.0
nsh> help
help usage:  help [-v] [<cmd>]

    .           cp          exit        mkrd        set         unset
    [           cmp         false       mount       sleep       uptime
    ?           dirname     fdinfo      mv          source      usleep
    alias       dd          free        pidof       test        xd
    unalias     df          help        printf      time
    basename    dmesg       hexdump     ps          true
    break       echo        kill        pwd         truncate
    cat         env         ls          rm          uname
    cd          exec        mkdir       rmdir       umount

Builtin Apps:
    nsh       ostest    sh
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=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       4f3f8    4f3f8
ordblks         3        3
mxordblk    2d418    2d418
uordblks     4c38     4c38
fordblks    4a7c0    4a7c0

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       4f3f8    4f3f8
ordblks         3        3
mxordblk    2d418    2d418
uordblks     4c38     4c38
fordblks    4a7c0    4a7c0
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       4f3f8    4f3f8
ordblks         3        4
mxordblk    2d418    2d418
uordblks     4c38     4c18
fordblks    4a7c0    4a7e0
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       4f3f8    4f3f8
ordblks         4        5
mxordblk    2d418    2d418
uordblks     4c18     4bb0
fordblks    4a7e0    4a848

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       4f3f8    4f3f8
ordblks         5        5
mxordblk    2d418    2d418
uordblks     4bb0     4bb0
fordblks    4a848    4a848

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       4f3f8    4f3f8
ordblks         5        5
mxordblk    2d418    2d418
uordblks     4bb0     4bb0
fordblks    4a848    4a848

user_main: FPU test
Starting task FPU#1
fpu_test: Started task FPU#1 at PID=4
FPU#1: pass 1
Starting task FPU#2
fpu_test: Started task FPU#2 at PID=5
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       4f3f8    4f3f8
ordblks         5        8
mxordblk    2d418    2d418
uordblks     4bb0     5d20
fordblks    4a848    496d8

user_main: task_restart test

Test task_restart()
restart_main: setenv(VarName, VarValue, TRUE)
restart_main: Started restart_main at PID=6
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=6
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       4f3f8    4f3f8
ordblks         8        5
mxordblk    2d418    2d418
uordblks     5d20     6c98
fordblks    496d8    48760

user_main: waitpid test

Test waitpid()
waitpid_start_child: Started waitpid_main at PID=7
waitpid_main: PID 7 Started
waitpid_start_child: Started waitpid_main at PID=12
waitpid_main: PID 12 Started
waitpid_start_child: Started waitpid_main at PID=13
waitpid_main: PID 13 Started
waitpid_test: Waiting for PID=7 with waitpid()
waitpid_main: PID 7 exitting with result=14
waitpid_test: PID 7 waitpid succeeded with stat_loc=0e00
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 succeeded with stat_loc=0e00

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         5        7
mxordblk    2d418    2d418
uordblks     6c98     adf8
fordblks    48760    44600

user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
                Thread1 Thread2
        Loops   32      32
        Errors  0       0

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         7        5
mxordblk    2d418    2d418
uordblks     adf8     54a8
fordblks    44600    49f50

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       4f3f8    4f3f8
ordblks         5        4
mxordblk    2d418    2d418
uordblks     54a8     54a8
fordblks    49f50    49f50

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       4f3f8    4f3f8
ordblks         4        4
mxordblk    2d418    2d418
uordblks     54a8     6ca8
fordblks    49f50    48750

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       4f3f8    4f3f8
ordblks         4        4
mxordblk    2d418    2d418
uordblks     6ca8     6ca8
fordblks    48750    48750

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
sem_test: Starting waiter thread 2
waiter_func: Thread 1 waiting on semaphore
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
poster_func: Thread 3 new semaphore value = 0
waiter_func: Thread 2 done
poster_func: Thread 3 done

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         4        5
mxordblk    2d418    2d418
uordblks     6ca8     54a8
fordblks    48750    49f50

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: (56 sec, 830000000 nsec)
AFTER:  (58 sec, 840000000 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: (58 sec, 840000000 nsec)
AFTER:  (59 sec, 850000000 nsec)

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         5        4
mxordblk    2d418    2d418
uordblks     54a8     54a8
fordblks    49f50    49f50

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:      Waiter  Signaler
cond_test: Loops        32      32
cond_test: Errors       0       0
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       4f3f8    4f3f8
ordblks         4        5
mxordblk    2d418    2d418
uordblks     54a8     54a8
fordblks    49f50    49f50

user_main: pthread_exit() test
pthread_exit_test: Started pthread_exit_main at PID=39
pthread_exit_main 39: Starting pthread_exit_thread
pthread_exit_main 39: Sleeping for 5 seconds
pthread_exit_thread 44: Sleeping for 10 second
pthread_exit_main 39: Calling pthread_exit()
pthread_exit_thread 44: Still running...
pthread_exit_thread 44: Exiting

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         5        5
mxordblk    2d418    2d418
uordblks     54a8     54a8
fordblks    49f50    49f50

user_main: pthread_rwlock test
pthread_rwlock: Initializing rwlock

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         5        5
mxordblk    2d418    2d418
uordblks     54a8     54a8
fordblks    49f50    49f50

user_main: pthread_rwlock_cancel test
pthread_rwlock_cancel: Starting test

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         5        4
mxordblk    2d418    2d418
uordblks     54a8     4be8
fordblks    49f50    4a810

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       4f3f8    4f3f8
ordblks         4        4
mxordblk    2d418    2d418
uordblks     4be8     54a8
fordblks    4a810    49f50

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       4f3f8    4f3f8
ordblks         4        4
mxordblk    2d418    2d418
uordblks     54a8     6d00
fordblks    49f50    486f8

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       4f3f8    4f3f8
ordblks         4        5
mxordblk    2d418    2d418
uordblks     6d00     6d30
fordblks    486f8    486c8

user_main: sigprocmask test
sigprocmask_test: SUCCESS

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         5        5
mxordblk    2d418    2d418
uordblks     6d30     6d30
fordblks    486c8    486c8

user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=68
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=68 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       4f3f8    4f3f8
ordblks         5        7
mxordblk    2d418    2d418
uordblks     6d30     6d98
fordblks    486c8    48660

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
signest_test: Started waiter_main pid=69
waiter_main: Waiting on semaphore
signest_test: Starting interfering task at priority 102
interfere_main: Waiting on semaphore
signest_test: Started interfere_main pid=70
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       4f3f8    4f3f8
ordblks         7        7
mxordblk    2d418    2d418
uordblks     6d98     9550
fordblks    48660    45ea8

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       4f3f8    4f3f8
ordblks         7        7
mxordblk    2d418    2d418
uordblks     9550     9550
fordblks    45ea8    45ea8

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: 71
rr_test: Starting second get_primes_thread
         Second get_primes_thread: 76
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       4f3f8    4f3f8
ordblks         7        7
mxordblk    2d418    2d418
uordblks     9550     6570
fordblks    45ea8    48e88

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_func: Thread 0 started
barrier_func: Thread 1 started
barrier_func: Thread 2 started
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_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_test: Thread 3 completed with result=0
barrier_test: Thread 4 completed with result=0
barrier_func: Thread 5 done
barrier_func: Thread 6 done
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       4f3f8    4f3f8
ordblks         7       12
mxordblk    2d418    2d418
uordblks     6570     5cf8
fordblks    48e88    49700

user_main: setjmp test
setjmp_test: Initializing jmp_buf
setjmp_test: Try jump
setjmp_test: Jump succeed

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks        12       12
mxordblk    2d418    2d418
uordblks     5cf8     5cf8
fordblks    49700    49700

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       4f3f8    4f3f8
ordblks        12       10
mxordblk    2d418    2d418
uordblks     5cf8     5cf8
fordblks    49700    49700

Final memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4f3f8    4f3f8
ordblks         3       10
mxordblk    2d418    2d418
uordblks     4c38     5cf8
fordblks    4a7c0    49700
user_main: Exiting
ostest_main: Exiting with status 0
nsh>

% /usr/bin/time -h gmake clean distclean
        8,77s real              4,09s user              4,76s sys


=== ESP32-S2 ===

% riscv32-esp-elf-gcc -v
Using built-in specs.
COLLECT_GCC=riscv32-esp-elf-gcc
COLLECT_LTO_WRAPPER=/usr/home/cederom/.espressif/tools/riscv32-esp-elf/esp-2021r2-patch5-8.4.0/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/8.4.0/lto-wrapper
Target: riscv32-esp-elf
Configured with:
/builds/idf/crosstool-NG/.build/riscv32-esp-elf/src/gcc/configure
--build=x86_64-build_pc-linux-gnu --host=x86_64-build_pc-linux-gnu
--target=riscv32-esp-elf
--prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf
--exec_prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf
--with-local-prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf
--with-headers=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf/include
--with-newlib --enable-threads=no --disable-shared --with-arch=rv32gc
--with-abi=ilp32 --with-pkgversion='crosstool-NG esp-2021r2-patch5'
--disable-__cxa_atexit --enable-cxx-flags=-ffunction-sections
--disable-libgomp --disable-libmudflap --disable-libmpx
--disable-libssp --disable-libquadmath --disable-libquadmath-support
--disable-libstdcxx-verbose
--with-gmp=/builds/idf/crosstool-NG/.build/riscv32-esp-elf/buildtools
--with-mpfr=/builds/idf/crosstool-NG/.build/riscv32-esp-elf/buildtools
--with-mpc=/builds/idf/crosstool-NG/.build/riscv32-esp-elf/buildtools
--with-isl=/builds/idf/crosstool-NG/.build/riscv32-esp-elf/buildtools
--enable-lto --enable-target-optspace --without-long-double-128
--disable-nls --enable-multiarch --enable-languages=c,c++
--disable-libstdcxx-verbose --enable-threads=posix
--enable-gcov-custom-rtio --enable-libstdcxx-time=yes
Thread model: posix
gcc version 8.4.0 (crosstool-NG esp-2021r2-patch5)

% /usr/bin/time -h ./tools/configure.sh -B esp32c3-devkit:nsh
        3,31s real              1,83s user              1,53s sys

% /usr/bin/time -h gmake -j8 CROSSDEV=riscv32-esp-elf-
/usr/local/bin/bash: line 1: riscv64-unknown-elf-gcc: command not found
expr: syntax error
(..)
        19,49s real             1m1,52s user            45,56s sys

% /usr/bin/time -h gmake flash CROSSDEV=riscv32-esp-elf-
        12,70s real             2,11s user              2,11s sys

% cu -l /dev/cuaU0 -s 115200
can't open log file /var/log/aculog.
Connected
ESP-ROM:esp32c3-api1-20210207
Build:Feb  7 2021
rst:0x1 (POWERON),boot:0xc (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5820,len:0x16c0
load:0x403cc710,len:0x87c
load:0x403ce710,len:0x2f54
entry 0x403cc710
I (30) boot: ESP-IDF v5.1-dev-3972-g1559b6309f 2nd stage bootloader
I (30) boot: compile time Mar 15 2023 12:14:06
I (31) boot: chip revision: v0.3
I (35) boot.esp32c3: SPI Speed      : 80MHz
I (40) boot.esp32c3: SPI Mode       : DIO
I (44) boot.esp32c3: SPI Flash Size : 4MB
I (49) boot: Enabling RNG early entropy source...
I (54) boot: Partition Table:
I (58) boot: ## Label            Usage          Type ST Offset   Length
I (65) boot:  0 factory          factory app      00 00 00010000 00100000
I (73) boot: End of partition table
I (77) esp_image: segment 0: paddr=00010020 vaddr=3c020020 size=038b8h
( 14520) map
I (88) esp_image: segment 1: paddr=000138e0 vaddr=3fc82ed0 size=001f4h
(   500) load
I (94) esp_image: segment 2: paddr=00013adc vaddr=40380000 size=0197ch
(  6524) load
I (103) esp_image: segment 3: paddr=00015460 vaddr=00000000 size=0ac98h ( 44184)
I (117) esp_image: segment 4: paddr=00020100 vaddr=42000100
size=15694h ( 87700) map
I (133) boot: Loaded app from partition at offset 0x10000
I (133) boot: Disabling RNG early entropy source...

NuttShell (NSH) NuttX-12.4.0
nsh> uname -a
NuttX 12.4.0 96c2707737 Jan 13 2024 01:43:34 risc-v esp32c3-devkit


% /usr/bin/time -h gmake clean distclean CROSSDEV=riscv32-esp-elf-
        10,54s real             4,99s user              7,09s sys

% /usr/bin/time -h ./tools/configure.sh -B esp32c3-devkit:coremark
        3,30s real              1,70s user              1,64s sys

% /usr/bin/time -h gmake -j8 CROSSDEV=riscv32-esp-elf-
/usr/local/bin/bash: line 1: riscv64-unknown-elf-gcc: command not found
expr: syntax error
(..)
        18,61s real             55,81s user             42,59s sys

% /usr/bin/time -h gmake flash CROSSDEV=riscv32-esp-elf-
        10,20s real             1,80s user              1,46s sys

% cu -l /dev/cuaU0 -s 115200
Connected
ESP-ROM:esp32c3-api1-20210207
Build:Feb  7 2021
rst:0x1 (POWERON),boot:0xc (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5820,len:0x16c0
load:0x403cc710,len:0x87c
load:0x403ce710,len:0x2f54
entry 0x403cc710
I (30) boot: ESP-IDF v5.1-dev-3972-g1559b6309f 2nd stage bootloader
I (30) boot: compile time Mar 15 2023 12:14:06
I (31) boot: chip revision: v0.3
I (35) boot.esp32c3: SPI Speed      : 80MHz
I (40) boot.esp32c3: SPI Mode       : DIO
I (44) boot.esp32c3: SPI Flash Size : 4MB
I (49) boot: Enabling RNG early entropy source...
I (54) boot: Partition Table:
I (58) boot: ## Label            Usage          Type ST Offset   Length
I (65) boot:  0 factory          factory app      00 00 00010000 00100000
I (73) boot: End of partition table
I (77) esp_image: segment 0: paddr=00010020 vaddr=3c010020 size=00c08h
(  3080) map
I (86) esp_image: segment 1: paddr=00010c30 vaddr=3fc83810 size=00168h
(   360) load
I (94) esp_image: segment 2: paddr=00010da0 vaddr=40380000 size=01ed8h
(  7896) load
I (104) esp_image: segment 3: paddr=00012c80 vaddr=00000000 size=0d478h ( 54392)
I (119) esp_image: segment 4: paddr=00020100 vaddr=42000100
size=0d46ch ( 54380) map
I (128) boot: Loaded app from partition at offset 0x10000
I (128) boot: Disabling RNG early entropy source...
Running CoreMark...
2K performance run parameters for coremark.
CoreMark Size    : 666
Total ticks      : 1472
Total time (secs): 14.720000
Iterations/Sec   : 407.608696
Iterations       : 6000
Compiler version : GCC8.4.0
Compiler flags   : -O3 -fno-strict-aliasing -fomit-frame-pointer
-ffunction-sections -fdata-sections
Memory location  : HEAP
seedcrc          : 0xe9f5
[0]crclist       : 0xe714
[0]crcmatrix     : 0x1fd7
[0]crcstate      : 0x8e3a
[0]crcfinal      : 0xa14c
Correct operation validated. See README.md for run and reporting rules.
CoreMark 1.0 : 407.608696 / GCC8.4.0 -O3 -fno-strict-aliasing
-fomit-frame-pointer -ffunction-sections -fdata-sections / HEAP


% /usr/bin/time -h gmake clean distclean CROSSDEV=riscv32-esp-elf-
        10,10s real             5,22s user              6,40s sys

% /usr/bin/time -h ./tools/configure.sh -B esp32c3-devkit:ostest
        3,33s real              1,54s user              1,83s sys


% /usr/bin/time -h gmake -j8 CROSSDEV=riscv32-esp-elf-
/usr/local/bin/bash: line 1: riscv64-unknown-elf-gcc: command not found
expr: syntax error
Create version.h
(..)
        19,33s real             58,71s user             45,92s sys

% /usr/bin/time -h gmake flash CROSSDEV=riscv32-esp-elf-
        15,12s real             2,15s user              2,03s sys

% cu -l /dev/cuaU0 -s 115200
Connected
ESP-ROM:esp32c3-api1-20210207
Build:Feb  7 2021
rst:0x1 (POWERON),boot:0xc (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5820,len:0x16c0
load:0x403cc710,len:0x87c
load:0x403ce710,len:0x2f54
entry 0x403cc710
I (30) boot: ESP-IDF v5.1-dev-3972-g1559b6309f 2nd stage bootloader
I (30) boot: compile time Mar 15 2023 12:14:06
I (31) boot: chip revision: v0.3
I (35) boot.esp32c3: SPI Speed      : 80MHz
I (40) boot.esp32c3: SPI Mode       : DIO
I (44) boot.esp32c3: SPI Flash Size : 4MB
I (49) boot: Enabling RNG early entropy source...
I (54) boot: Partition Table:
I (58) boot: ## Label            Usage          Type ST Offset   Length
I (65) boot:  0 factory          factory app      00 00 00010000 00100000
I (73) boot: End of partition table
I (77) esp_image: segment 0: paddr=00010020 vaddr=3c020020 size=0a598h
( 42392) map
I (92) esp_image: segment 1: paddr=0001a5c0 vaddr=3fc83450 size=00230h
(   560) load
I (94) esp_image: segment 2: paddr=0001a7f8 vaddr=40380000 size=01894h
(  6292) load
I (103) esp_image: segment 3: paddr=0001c094 vaddr=00000000 size=04064h ( 16484)
I (113) esp_image: segment 4: paddr=00020100 vaddr=42000100
size=1b3a8h (111528) map
I (136) boot: Loaded app from partition at offset 0x10000
I (136) boot: Disabling RNG early entropy source...

NuttShell (NSH) NuttX-12.4.0
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=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       5b9dc    5b9dc
ordblks         1        1
mxordblk    56e20    56e20
uordblks     4bbc     4bbc
fordblks    56e20    56e20

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       5b9dc    5b9dc
ordblks         1        1
mxordblk    56e20    56e20
uordblks     4bbc     4bbc
fordblks    56e20    56e20
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       5b9dc    5b9dc
ordblks         1        2
mxordblk    56e20    56e20
uordblks     4bbc     4b9c
fordblks    56e20    56e40
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       5b9dc    5b9dc
ordblks         2        3
mxordblk    56e20    56e20
uordblks     4b9c     4b34
fordblks    56e40    56ea8

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       5b9dc    5b9dc
ordblks         3        3
mxordblk    56e20    56e20
uordblks     4b34     4b34
fordblks    56ea8    56ea8

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       5b9dc    5b9dc
ordblks         3        3
mxordblk    56e20    56e20
uordblks     4b34     4b34
fordblks    56ea8    56ea8

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       5b9dc    5b9dc
ordblks         3        4
mxordblk    56e20    54a78
uordblks     4b34     6c1c
fordblks    56ea8    54dc0

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       5b9dc    5b9dc
ordblks         4        6
mxordblk    54a78    50300
uordblks     6c1c     ad7c
fordblks    54dc0    50c60

user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
                Thread1 Thread2
        Loops   32      32
        Errors  0       0

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         6        5
mxordblk    50300    54a78
uordblks     ad7c     542c
fordblks    50c60    565b0

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       5b9dc    5b9dc
ordblks         5        4
mxordblk    54a78    54a78
uordblks     542c     542c
fordblks    565b0    565b0

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       5b9dc    5b9dc
ordblks         4        4
mxordblk    54a78    54a78
uordblks     542c     6c2c
fordblks    565b0    54db0

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       5b9dc    5b9dc
ordblks         4        4
mxordblk    54a78    54a78
uordblks     6c2c     6c2c
fordblks    54db0    54db0

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
sem_test: Starting waiter thread 2
waiter_func: Thread 1 waiting on semaphore
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
poster_func: Thread 3 new semaphore value = 0
waiter_func: Thread 2 new semaphore value = 0
waiter_func: Thread 2 done
poster_func: Thread 3 done

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         4        5
mxordblk    54a78    54a78
uordblks     6c2c     542c
fordblks    54db0    565b0

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: (33 sec, 970000000 nsec)
AFTER:  (35 sec, 980000000 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: (35 sec, 980000000 nsec)
AFTER:  (36 sec, 990000000 nsec)

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         5        4
mxordblk    54a78    54a78
uordblks     542c     542c
fordblks    565b0    565b0

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:      Waiter  Signaler
cond_test: Loops        32      32
cond_test: Errors       0       0
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       5b9dc    5b9dc
ordblks         4        5
mxordblk    54a78    54a78
uordblks     542c     542c
fordblks    565b0    565b0

user_main: pthread_exit() test
pthread_exit_test: Started pthread_exit_main at PID=37
pthread_exit_main 37: Starting pthread_exit_thread
pthread_exit_main 37: Sleeping for 5 seconds
pthread_exit_thread 38: Sleeping for 10 second
pthread_exit_main 37: Calling pthread_exit()
pthread_exit_thread 38: Still running...
pthread_exit_thread 38: Exiting

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         5        4
mxordblk    54a78    541b8
uordblks     542c     542c
fordblks    565b0    565b0

user_main: pthread_rwlock test
pthread_rwlock: Initializing rwlock

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         4        5
mxordblk    541b8    54a78
uordblks     542c     542c
fordblks    565b0    565b0

user_main: pthread_rwlock_cancel test
pthread_rwlock_cancel: Starting test

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         5        4
mxordblk    54a78    54a78
uordblks     542c     4b6c
fordblks    565b0    56e70

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       5b9dc    5b9dc
ordblks         4        4
mxordblk    54a78    54a78
uordblks     4b6c     542c
fordblks    56e70    565b0

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       5b9dc    5b9dc
ordblks         4        3
mxordblk    54a78    54a78
uordblks     542c     6c8c
fordblks    565b0    54d50

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       5b9dc    5b9dc
ordblks         3        4
mxordblk    54a78    54a78
uordblks     6c8c     6cbc
fordblks    54d50    54d20

user_main: sigprocmask test
sigprocmask_test: SUCCESS

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         4        4
mxordblk    54a78    54a78
uordblks     6cbc     6cbc
fordblks    54d20    54d20

user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=62
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=62 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       5b9dc    5b9dc
ordblks         4        5
mxordblk    54a78    52a70
uordblks     6cbc     6d24
fordblks    54d20    54cb8

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
signest_test: Started waiter_main pid=63
waiter_main: Waiting on semaphore
signest_test: Starting interfering task at priority 102
interfere_main: Waiting on semaphore
signest_test: Started interfere_main pid=68
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       5b9dc    5b9dc
ordblks         5        5
mxordblk    52a70    50a68
uordblks     6d24     94dc
fordblks    54cb8    52500

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       5b9dc    5b9dc
ordblks         5        5
mxordblk    50a68    54a78
uordblks     94dc     537c
fordblks    52500    56660

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: 69
rr_test: Starting second get_primes_thread
         Second get_primes_thread: 70
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       5b9dc    5b9dc
ordblks         5        5
mxordblk    54a78    54a78
uordblks     537c     64fc
fordblks    56660    554e0

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_func: Thread 0 started
barrier_func: Thread 1 started
barrier_func: Thread 2 started
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_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_test: Thread 3 completed with result=0
barrier_test: Thread 4 completed with result=0
barrier_func: Thread 5 done
barrier_func: Thread 6 done
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       5b9dc    5b9dc
ordblks         5        9
mxordblk    54a78    52250
uordblks     64fc     5c7c
fordblks    554e0    55d60

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       5b9dc    5b9dc
ordblks         9        8
mxordblk    52250    54c38
uordblks     5c7c     5c7c
fordblks    55d60    55d60

user_main: vfork() test
vfork_test: Child 91 ran successfully

Final memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       5b9dc    5b9dc
ordblks         1        7
mxordblk    56e20    52c38
uordblks     4bbc     7464
fordblks    56e20    54578
user_main: Exiting
ostest_main: Exiting with status 0


% /usr/bin/time -h gmake clean distclean CROSSDEV=riscv32-esp-elf-
        10,63s real             5,06s user              7,12s sys


=== ESP32-S2 ===
xtensa-esp32s2-elf-gcc -v
Using built-in specs.
COLLECT_GCC=xtensa-esp32s2-elf-gcc
COLLECT_LTO_WRAPPER=/usr/home/cederom/.espressif/tools/xtensa-esp32s2-elf/esp-2021r2-patch5-8.4.0/xtensa-esp32s2-elf/bin/../libexec/gcc/xtensa-esp32s2-elf/8.4.0/lto-wrapper
Target: xtensa-esp32s2-elf
Configured with:
/builds/idf/crosstool-NG/.build/xtensa-esp32s2-elf/src/gcc/configure
--build=x86_64-build_pc-linux-gnu --host=x86_64-build_pc-linux-gnu
--target=xtensa-esp32s2-elf
--prefix=/builds/idf/crosstool-NG/builds/xtensa-esp32s2-elf
--exec_prefix=/builds/idf/crosstool-NG/builds/xtensa-esp32s2-elf
--with-local-prefix=/builds/idf/crosstool-NG/builds/xtensa-esp32s2-elf/xtensa-esp32s2-elf
--with-headers=/builds/idf/crosstool-NG/builds/xtensa-esp32s2-elf/xtensa-esp32s2-elf/include
--with-newlib --enable-threads=no --disable-shared
--with-pkgversion='crosstool-NG esp-2021r2-patch5'
--disable-__cxa_atexit --enable-cxx-flags=-ffunction-sections
--disable-libgomp --disable-libmudflap --disable-libmpx
--disable-libssp --disable-libquadmath --disable-libquadmath-support
--disable-libstdcxx-verbose
--with-gmp=/builds/idf/crosstool-NG/.build/xtensa-esp32s2-elf/buildtools
--with-mpfr=/builds/idf/crosstool-NG/.build/xtensa-esp32s2-elf/buildtools
--with-mpc=/builds/idf/crosstool-NG/.build/xtensa-esp32s2-elf/buildtools
--with-isl=/builds/idf/crosstool-NG/.build/xtensa-esp32s2-elf/buildtools
--enable-lto --enable-target-optspace --without-long-double-128
--disable-nls --enable-multiarch --enable-languages=c,c++
--disable-libstdcxx-verbose --enable-threads=posix
--enable-gcov-custom-rtio --enable-libstdcxx-time=yes
Thread model: posix
gcc version 8.4.0 (crosstool-NG esp-2021r2-patch5)

Using updated .config:
207 # CONFIG_ESP32S2_UART0_RS485 is not set
208 CONFIG_ESP32S2_UART0_TXPIN=2
209 CONFIG_ESP32S2_UART0_RXPIN=3

% /usr/bin/time -h ./tools/configure.sh -B esp32s2-saola-1:nsh
        3,31s real              1,59s user              1,76s sys

% /usr/bin/time -h gmake -j8 CROSSDEV=xtensa-esp32s2-elf-
        31,17s real             1m14,23s user           56,48s sys

% /usr/bin/time -h gmake flash CROSSDEV=xtensa-esp32s2-elf-
        5,49s real              2,12s user              1,49s sys

% cu -l /dev/cuaU0 -s 115200
Connected
NuttShell (NSH) NuttX-12.4.0
nsh> uname -a
NuttX 12.4.0 96c2707737 Jan 13 2024 02:38:01 xtensa esp32s2-saola-1

% /usr/bin/time -h gmake clean distclean CROSSDEV=xtensa-esp32s2-elf-
        8,86s real              3,98s user              4,98s sys

% /usr/bin/time -h ./tools/configure.sh -B esp32s2-saola-1:coremark
        3,32s real              1,52s user              1,84s sys

% /usr/bin/time -h gmake -j8 CROSSDEV=xtensa-esp32s2-elf-
        30,55s real             1m13,80s user           54,41s sys

% /usr/bin/time -h gmake flash CROSSDEV=xtensa-esp32s2-elf-
        4,85s real              1,77s user              1,01s sys

% cu -l /dev/cuaU0 -s 115200
Connected
Running CoreMark...
2K performance run parameters for coremark.
CoreMark Size    : 666
Total ticks      : 1279
Total time (secs): 12.790000
Iterations/Sec   : 469.116497
Iterations       : 6000
Compiler version : GCC8.4.0
Compiler flags   : -O3 -fno-strict-aliasing -fomit-frame-pointer
-ffunction-sections -fdata-sections
Memory location  : HEAP
seedcrc          : 0xe9f5
[0]crclist       : 0xe714
[0]crcmatrix     : 0x1fd7
[0]crcstate      : 0x8e3a
[0]crcfinal      : 0xa14c
Correct operation validated. See README.md for run and reporting rules.
CoreMark 1.0 : 469.116497 / GCC8.4.0 -O3 -fno-strict-aliasing
-fomit-frame-pointer -ffunction-sections -fdata-sections / HEAP

% /usr/bin/time -h gmake clean distclean CROSSDEV=xtensa-esp32s2-elf-
        8,47s real              3,99s user              4,59s sys

% /usr/bin/time -h ./tools/configure.sh -B esp32s2-saola-1:ostest
        3,34s real              1,60s user              1,78s sys

% /usr/bin/time -h gmake -j8 CROSSDEV=xtensa-esp32s2-elf-
        32,13s real             1m17,88s user           57,65s sys

% /usr/bin/time -h gmake flash CROSSDEV=xtensa-esp32s2-elf-
        6,19s real              2,42s user              1,46s sys

% cu -l /dev/cuaU0 -s 115200
Connected

NuttShell (NSH) NuttX-12.4.0
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=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       4a33c    4a33c
ordblks         1        1
mxordblk    45338    45338
uordblks     5004     5004
fordblks    45338    45338

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       4a33c    4a33c
ordblks         1        1
mxordblk    45338    45338
uordblks     5004     5004
fordblks    45338    45338
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       4a33c    4a33c
ordblks         1        2
mxordblk    45338    45338
uordblks     5004     4fe4
fordblks    45338    45358
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       4a33c    4a33c
ordblks         2        3
mxordblk    45338    45338
uordblks     4fe4     4f7c
fordblks    45358    453c0

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       4a33c    4a33c
ordblks         3        3
mxordblk    45338    45338
uordblks     4f7c     4f7c
fordblks    453c0    453c0

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       4a33c    4a33c
ordblks         3        3
mxordblk    45338    45338
uordblks     4f7c     4f7c
fordblks    453c0    453c0

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       4a33c    4a33c
ordblks         3        4
mxordblk    45338    42f70
uordblks     4f7c     7064
fordblks    453c0    432d8

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       4a33c    4a33c
ordblks         4        6
mxordblk    42f70    3e7b8
uordblks     7064     b1c4
fordblks    432d8    3f178

user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
                Thread1 Thread2
        Loops   32      32
        Errors  0       0

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         6        5
mxordblk    3e7b8    42f70
uordblks     b1c4     5874
fordblks    3f178    44ac8

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       4a33c    4a33c
ordblks         5        4
mxordblk    42f70    42f70
uordblks     5874     5874
fordblks    44ac8    44ac8

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       4a33c    4a33c
ordblks         4        4
mxordblk    42f70    42f70
uordblks     5874     7074
fordblks    44ac8    432c8

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       4a33c    4a33c
ordblks         4        4
mxordblk    42f70    42f70
uordblks     7074     7074
fordblks    432c8    432c8

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
sem_test: Starting waiter thread 2
waiter_func: Thread 1 waiting on semaphore
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
poster_func: Thread 3 new semaphore value = 0
waiter_func: Thread 2 new semaphore value = 0
waiter_func: Thread 2 done
poster_func: Thread 3 done

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         4        5
mxordblk    42f70    42f70
uordblks     7074     5874
fordblks    432c8    44ac8

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, 460000000 nsec)
AFTER:  (39 sec, 470000000 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, 470000000 nsec)
AFTER:  (40 sec, 480000000 nsec)

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         5        4
mxordblk    42f70    42f70
uordblks     5874     5874
fordblks    44ac8    44ac8

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:      Waiter  Signaler
cond_test: Loops        32      32
cond_test: Errors       0       0
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       4a33c    4a33c
ordblks         4        5
mxordblk    42f70    42f70
uordblks     5874     5874
fordblks    44ac8    44ac8

user_main: pthread_exit() test
pthread_exit_test: Started pthread_exit_main at PID=37
pthread_exit_main 37: Starting pthread_exit_thread
pthread_exit_main 37: Sleeping for 5 seconds
pthread_exit_thread 38: Sleeping for 10 second
pthread_exit_main 37: Calling pthread_exit()
pthread_exit_thread 38: Still running...
pthread_exit_thread 38: Exiting

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         5        4
mxordblk    42f70    426b0
uordblks     5874     5874
fordblks    44ac8    44ac8

user_main: pthread_rwlock test
pthread_rwlock: Initializing rwlock

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         4        5
mxordblk    426b0    42f70
uordblks     5874     5874
fordblks    44ac8    44ac8

user_main: pthread_rwlock_cancel test
pthread_rwlock_cancel: Starting test

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         5        4
mxordblk    42f70    42f70
uordblks     5874     4fb4
fordblks    44ac8    45388

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       4a33c    4a33c
ordblks         4        4
mxordblk    42f70    42f70
uordblks     4fb4     5874
fordblks    45388    44ac8

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       4a33c    4a33c
ordblks         4        3
mxordblk    42f70    42f70
uordblks     5874     70d4
fordblks    44ac8    43268

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       4a33c    4a33c
ordblks         3        4
mxordblk    42f70    42f70
uordblks     70d4     7104
fordblks    43268    43238

user_main: sigprocmask test
sigprocmask_test: SUCCESS

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         4        4
mxordblk    42f70    42f70
uordblks     7104     7104
fordblks    43238    43238

user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=62
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=62 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       4a33c    4a33c
ordblks         4        5
mxordblk    42f70    40f68
uordblks     7104     716c
fordblks    43238    431d0

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
signest_test: Started waiter_main pid=63
waiter_main: Waiting on semaphore
signest_test: Starting interfering task at priority 102
interfere_main: Waiting on semaphore
signest_test: Started interfere_main pid=68
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       4a33c    4a33c
ordblks         5        5
mxordblk    40f68    3ef60
uordblks     716c     9924
fordblks    431d0    40a18

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       4a33c    4a33c
ordblks         5        5
mxordblk    3ef60    3ef60
uordblks     9924     9924
fordblks    40a18    40a18

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: 69
rr_test: Starting second get_primes_thread
         Second get_primes_thread: 70
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       4a33c    4a33c
ordblks         5        5
mxordblk    3ef60    42f70
uordblks     9924     6944
fordblks    40a18    439f8

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_func: Thread 0 started
barrier_func: Thread 1 started
barrier_func: Thread 2 started
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_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_test: Thread 3 completed with result=0
barrier_test: Thread 4 completed with result=0
barrier_func: Thread 5 done
barrier_func: Thread 6 done
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       4a33c    4a33c
ordblks         5        8
mxordblk    42f70    40748
uordblks     6944     60c4
fordblks    439f8    44278

user_main: setjmp test
setjmp_test: Initializing jmp_buf
setjmp_test: Try jump
setjmp_test: Jump succeed

End of test memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         8        8
mxordblk    40748    40748
uordblks     60c4     60c4
fordblks    44278    44278

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       4a33c    4a33c
ordblks         8        7
mxordblk    40748    43150
uordblks     60c4     60c4
fordblks    44278    44278

Final memory usage:
VARIABLE  BEFORE   AFTER
======== ======== ========
arena       4a33c    4a33c
ordblks         1        7
mxordblk    45338    43150
uordblks     5004     60c4
fordblks    45338    44278
user_main: Exiting
ostest_main: Exiting with status 0

 % /usr/bin/time -h gmake clean distclean CROSSDEV=xtensa-esp32s2-elf-
        8,96s real              3,99s user              5,08s sys


=== ESP32-S3 ===

None ESP32-S3 USB Device nor ESP32-S3-Pico UART converter CH343 is
still supported. Out of scope.

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272803


=== SIM ===

Fails here but will not block needs to be reviewed in a free moment
probably FreeBSD / CLANG 14 only. Sorry I did not use SIM for a while
:-)

% cc --version
FreeBSD clang version 14.0.5 (https://github.com/llvm/llvm-project.git
llvmorg-14.0.5-0-gc12386ae247c)
Target: x86_64-unknown-freebsd13.2
Thread model: posix
InstalledDir: /usr/bin

% /usr/bin/time -h ./tools/configure.sh -B sim:nsh
        3,39s real              1,73s user              1,70s sys

% /usr/bin/time -h gmake -j8
Create version.h
LN: platform/board to
/XXX/nuttx/workbench/releases/12.4.0-RC0/apps/platform/dummy
Register: dumpstack
Register: hello
Register: gpio
Register: nsh
Register: sh
CP:  /XXX/nuttx/workbench/releases/12.4.0-RC0/nuttx/include/nuttx/config.h
CP:  /XXX/nuttx/workbench/releases/12.4.0-RC0/nuttx/include/nuttx/fs/hostfs.h
CC:  dummy.c sim/posix/sim_hostfs.c:81:12: warning: implicit
declaration of function 'S_TYPEISSEM' is invalid in C99
[-Wimplicit-function-declaration]
  else if (S_TYPEISSEM(hostbuf))
           ^
implicit declaration of function 'S_TYPEISMQ' is invalid in C99
[-Wimplicit-function-declaration]
  else if (S_TYPEISMQ(hostbuf))
           ^
sim/posix/sim_hostfs.c:89:12: warning: implicit declaration of
function 'S_TYPEISSHM' is invalid in C99
[-Wimplicit-function-declaration]
  else if (S_TYPEISSHM(hostbuf))
           ^
3 warnings generated.
LD:  nuttx
ld: error: -Ttext-segment is not supported. Use --image-base if you
intend to set the base address
cc: error: linker command failed with exit code 1 (use -v to see invocation)
gmake[1]: *** [Makefile:376: nuttx] Error 1
gmake: *** [tools/Unix.mk:545: nuttx] Error 2
        18,06s real             1m2,85s user            36,55s sys


--
CeDeROM, SQ7MHZ, http://www.tomek.cedro.info

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