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ppp-oneppp-one
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increase socket number
1 parent 264de24 commit 4c7393e

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7 files changed

+30
-14
lines changed

7 files changed

+30
-14
lines changed

‎README.md‎

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Original file line numberDiff line numberDiff line change
@@ -49,6 +49,12 @@ To install ARM build tools, use the `Boards Manager` option in the Arduino IDE t
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The backbone of the packaging process is the https://github.com/arduino/ArduinoCore-mbed/blob/master/mbed-os-to-arduino script. It basically compiles a blank Mbed OS project for any supported target board, recovering the files that will be needed at compile time and copying them to the right location. This script is compatible only with Linux. If you are using macOS, use the https://github.com/arduino/ArduinoCore-mbed/blob/master/mbed-os-to-arduino-macos script.
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macos example:
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```
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rm -rf /private/tmp/mbed-os-program
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./mbed-os-to-arduino-macos -a -c OPTA:OPTA
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```
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It can be used for a variety of tasks including:
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### Recompiling libmbed with source level debug support

‎libraries/SocketWrapper/src/MbedClient.cpp‎

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@@ -18,7 +18,7 @@ void arduino::MbedClient::readSocket() {
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uint8_t data[SOCKET_BUFFER_SIZE];
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while (sock != nullptr) {
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event->wait_any(0xFF, 100);
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int ret = NSAPI_ERROR_WOULD_BLOCK;
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do {
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mutex->lock();

‎variants/OPTA/conf/mbed_app.json‎

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@@ -21,6 +21,11 @@
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"METAL_MAX_DEVICE_REGIONS=2",
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"RPMSG_BUFFER_SIZE=512"
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]
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},
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"OPTA": {
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"lwip.socket-max": 8,
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"lwip.tcp-socket-max": 8,
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"lwip.udp-socket-max": 8
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}
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}
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}

‎variants/OPTA/defines.txt‎

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Original file line numberDiff line numberDiff line change
@@ -1,14 +1,12 @@
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-DARM_MATH_CM7
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-DCM4_BOOT_BY_APPLICATION
4-
-D__CMSIS_RTOS
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-DCOMPONENT_4343W_FS=1
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-DCOMPONENT_CYW43XXX=1
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-DCOMPONENT_FLASHIAP=1
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-DCOMPONENT_QSPIF=1
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-DCOMPONENT_WHD=1
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-DCORE_CM7
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-D__CORTEX_M7
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-DCYW43XXX_UNBUFFERED_UART
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-DDEVICE_ANALOGIN=1
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-DDEVICE_ANALOGOUT=1
@@ -17,8 +15,8 @@
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-DDEVICE_EMAC=1
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-DDEVICE_FLASH=1
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-DDEVICE_I2C=1
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-DDEVICE_I2C_ASYNCH=1
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-DDEVICE_I2CSLAVE=1
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-DDEVICE_I2C_ASYNCH=1
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-DDEVICE_INTERRUPTIN=1
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-DDEVICE_LPTICKER=1
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-DDEVICE_MPU=1
@@ -33,22 +31,19 @@
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-DDEVICE_SERIAL_FC=1
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-DDEVICE_SLEEP=1
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-DDEVICE_SPI=1
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-DDEVICE_SPI_ASYNCH=1
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-DDEVICE_SPISLAVE=1
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-DDEVICE_SPI_ASYNCH=1
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-DDEVICE_STDIO_MESSAGES=1
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-DDEVICE_TRNG=1
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-DDEVICE_USBDEVICE=1
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-DDEVICE_USTICKER=1
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-DDEVICE_WATCHDOG=1
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-DEXTRA_IDLE_STACK_REQUIRED
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-DFEATURE_BLE=1
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-D__FPU_PRESENT=1
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-D__MBED__=1
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-DMBED_BUILD_TIMESTAMP=1751296112.1474662
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-D__MBED_CMSIS_RTOS_CM
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-DMBED_TICKLESS
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-DMBEDTLS_FS_IO
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-DMBEDTLS_SHA1_C
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-DMBED_BUILD_TIMESTAMP=1761840996.070056
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-DMBED_TICKLESS
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-DMETAL_INTERNAL
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-DMETAL_MAX_DEVICE_REGIONS=2
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-DNO_ATOMIC_64_SUPPORT
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-DUSE_FULL_LL_DRIVER
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-DUSE_HAL_DRIVER
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-DVIRTIO_DRIVER_ONLY
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-D__CMSIS_RTOS
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-D__CORTEX_M7
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-D__FPU_PRESENT=1
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-D__MBED_CMSIS_RTOS_CM
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-D__MBED__=1
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-DMBED_NO_GLOBAL_USING_DIRECTIVE=1
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-DCORE_MAJOR=
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-DCORE_MINOR=

‎variants/OPTA/libs/libmbed.a‎

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‎variants/OPTA/linker_script.ld‎

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@@ -94,7 +94,12 @@ SECTIONS
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__bss_end__ = .;
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_ebss = .;
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} > RAM
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.pdm_section 0x3800FC00 (NOLOAD): {
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.openamp_section (NOLOAD) : {
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. = ABSOLUTE(0x38000000);
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*(.resource_table)
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} >RAM_D3 AT > FLASH
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.pdm_section (NOLOAD) : {
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. = ABSOLUTE(0x3800FC00);
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*(.pdm_buffer)
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} > RAM_D3
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_dtcm_lma = __etext + SIZEOF(.data);

‎variants/OPTA/mbed_config.h‎

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@@ -227,7 +227,7 @@
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#define MBED_CONF_LWIP_PPP_THREAD_STACKSIZE 768 // set by library:lwip
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#define MBED_CONF_LWIP_PRESENT 1 // set by library:lwip
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#define MBED_CONF_LWIP_RAW_SOCKET_ENABLED 1 // set by application[*]
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#define MBED_CONF_LWIP_SOCKET_MAX 4 // set by library:lwip
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#define MBED_CONF_LWIP_SOCKET_MAX 8 // set by application[OPTA]
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#define MBED_CONF_LWIP_TCPIP_THREAD_PRIORITY osPriorityNormal // set by library:lwip
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#define MBED_CONF_LWIP_TCPIP_THREAD_STACKSIZE 1200 // set by library:lwip
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#define MBED_CONF_LWIP_TCP_CLOSE_TIMEOUT 1000 // set by library:lwip
@@ -236,10 +236,10 @@
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#define MBED_CONF_LWIP_TCP_MSS 536 // set by library:lwip
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#define MBED_CONF_LWIP_TCP_SERVER_MAX 4 // set by library:lwip
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#define MBED_CONF_LWIP_TCP_SND_BUF (2 * TCP_MSS) // set by library:lwip
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#define MBED_CONF_LWIP_TCP_SOCKET_MAX 4 // set by library:lwip
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#define MBED_CONF_LWIP_TCP_SOCKET_MAX 8 // set by application[OPTA]
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#define MBED_CONF_LWIP_TCP_SYNMAXRTX 6 // set by library:lwip
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#define MBED_CONF_LWIP_TCP_WND (4 * TCP_MSS) // set by library:lwip
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#define MBED_CONF_LWIP_UDP_SOCKET_MAX 4 // set by library:lwip
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#define MBED_CONF_LWIP_UDP_SOCKET_MAX 8 // set by application[OPTA]
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#define MBED_CONF_LWIP_USE_MBED_TRACE 0 // set by library:lwip
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#define MBED_CONF_MCR20A_PROVIDE_DEFAULT 0 // set by library:mcr20a
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#define MBED_CONF_NANOSTACK_LIBSERVICE_NSDYNMEM_TRACKER_ENABLED 0 // set by library:nanostack-libservice

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