Like rpmsgdev and rpmsgmtd, rpmsgblk allow the local cpu to
access the block device in the remote cpu.
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
move usrsock rpmsg driver from userspace to kernel to reduce extra
context switch for usrsock operations
Signed-off-by: liangchaozhong <liangchaozhong@xiaomi.com>
NuttShell (NSH) NuttX-10.4.0
nsh> usrsocktest
Starting unit-tests...
Testing group "char_dev" =>
Group "char_dev": [OK]
Testing group "no_daemon" =>
Group "no_daemon": [OK]
Testing group "basic_daemon" =>
Group "basic_daemon": [OK]
Testing group "basic_connect" =>
Group "basic_connect": [OK]
Testing group "basic_connect_delay" =>
Group "basic_connect_delay": [OK]
Testing group "no_block_connect" =>
Group "no_block_connect": [OK]
Testing group "basic_send" =>
Group "basic_send": [OK]
Testing group "no_block_send" =>
Group "no_block_send": [OK]
Testing group "block_send" =>
Group "block_send": [OK]
Testing group "no_block_recv" =>
Group "no_block_recv": [OK]
Testing group "block_recv" =>
Group "block_recv": [OK]
Testing group "remote_disconnect" =>
Group "remote_disconnect": [OK]
Testing group "basic_setsockopt" =>
Group "basic_setsockopt": [OK]
Testing group "basic_getsockopt" =>
Group "basic_getsockopt": [OK]
Testing group "basic_getsockname" =>
Group "basic_getsockname": [OK]
Testing group "wake_with_signal" =>
Group "wake_with_signal": [OK]
Testing group "multithread" =>
Group "multithread": [OK]
Unit-test groups done... OK:17, FAILED:0, TOTAL:17
-- number of checks made: 3589
HEAP BEFORE TESTS:
total used free largest
Mem: 67108368 283088 66825280 66825216
HEAP AFTER TESTS:
total used free largest
Mem: 67108368 623408 66484960 66483360
Signed-off-by: chao an <anchao@xiaomi.com>
so the user could disable the full image instrumentation,
but enable the instrumentation by files or directories.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
so the user could disable the full image instrumentation,
but enable the instrumentation by files or directories.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
without UBSan
```
text data bss dec hex filename
85612 208 142258 228078 37aee nuttx
```
with UBSan:
```
text data bss dec hex filename
194290 98164 208634 501088 7a560 nuttx
```
```c
int main(int argc, FAR char *argv[])
{
uint32_t ptr[32];
printf("Hello, World!! %lu\n", ptr[64]);
return 0;
}
```
Try to run this sample:
```
nsh> hello
ubsan_prologue: ================================================================================
ubsan_prologue: UBSAN: array-index-out-of-bounds in hello_main.c:39:37
__ubsan_handle_out_of_bounds: index 64 is out of range for type 'uint32_t [32]'
ubsan_epilogue: ================================================================================
Hello, World!! 1070182368
nsh>
```
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
In order to better test the lcdddev driver and framebuffer, newer
board configs (for the TTGO T-Display and for the simulator) were
added.
Adjusted references of the sim:lvgl_(fb/lcd) config.
to generate more information for profile feedback optimization
and remove -lgcov from STDLIBS since gcc/clang will automatically
add the profile help lirary(triggered by -fprofile-generate).
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
