tkernelcn

disassemble mips m4k architechture instructions confusion, and `Cannot find function at`

28

## Environment ```sh peter@peter-VirtualBox:~/tmp/test_radare2$ /home/peter/bin/r2 -v radare2 5.8.1 1 @ linux-x86-64 git.5.8.1 commit: db0033a4e7caa6c5224c5ecc6b5d466c8266bbe4 build: 2023-01-09__10:06:23 peter@peter-VirtualBox:~/tmp/test_radare2$ uname -ms Linux x86_64 peter@peter-VirtualBox:~/tmp/test_radare2$ date 2023年 01月 10日 星期二 11:46:29 CST peter@peter-VirtualBox:~/tmp/test_radare2$...

wasi pthread_mutex_lock issue

9

test code as below, wasi-sdk version : https://github.com/WebAssembly/wasi-libc/releases/tag/wasi-sdk-21 when .wasm running, a lot of warning infos, is it a bug? Thanks. ## infos: ```shell [00:00:12:000 - 5676AB60]: HashMap find elem...

wasi posix semaphore issue

5

does it support wasi semaphore api, or how to fix, Thanks. ##running ```shell ./iwasm --map-dir="/::./" --max-threads=20 --heap-size=65535 ./test-apps.wasm [21:31:09:159 - 7F13E76E5B80]: failed to check signature '($iii)i' and resolve pointer params...

wasm C code can't get a pointer-value immediately, have to wait some time

5

source code: ```c #include #include #include #include #define MAX_NUM_THREADS 3 _Noreturn void pthread_exit(void *); void *thread_routine(void *arg) { struct timespec ts; int i = 0; pthread_t *tid = (pthread_t *)arg;...

Hi regarding .wasm debug, is it possible to support serial/pty/jtag like interface in future? currently I can see only support socket interface for embedded environment, not all platform have tcp/ip...

is there any plan to support mqueue/rwlock api?

1

is there any plan to support mqueue/rwlock api? Thanks

what is the definition of all esp32s3 GPIO_STRAPPING bits, especially bit1,bit0 (IDFGH-17032)

5

when my esp32s3 board boot, I can found: rst:0x15 (USB_UART_CHIP_RESET),boot:0x2a (SPI_FAST_FLASH_BOOT) or rst:0x15 (USB_UART_CHIP_RESET),boot:0x0a (SPI_FAST_FLASH_BOOT) or rst:0x15 (USB_UART_CHIP_RESET),boot:0x08 (SPI_FAST_FLASH_BOOT) or rst:0x15 (USB_UART_CHIP_RESET),boot:0x0b (SPI_FAST_FLASH_BOOT) I know the : GPIO Strapping:bit5~bit2 map...