Add STM32F4/CC3100 example & Co

PUBLISHED_FROM=7f805d89dcb795c9b3ee637ef1dbdcfcf3323469

examples/Makefile

@@ -3,7 +3,7 @@
 
 # `wildcard ./*/` works in both linux and linux/wine, while `wildcard */` enumerates nothing under wine
 SUBDIRS = $(sort $(dir $(wildcard ./*/)))
-SUBDIRS:=$(filter-out ./ ./CC3200/ ./ESP8266_RTOS/ ./MSP432/, $(SUBDIRS))
+SUBDIRS:=$(filter-out ./ ./CC3200/ ./ESP8266_RTOS/ ./MSP432/ ./STM32F4_CC3100/, $(SUBDIRS))
 
 ifeq ($(OS), Windows_NT)
   SUBDIRS:=$(filter-out ./load_balancer/ ./netcat/ ./raspberry_pi_mjpeg_led/ ./captive_dns_server/, $(SUBDIRS))

examples/STM32F4_CC3100/Makefile

+SDK ?= $(shell cat sdk.version)
+SRC_DIR ?= $(realpath ../../..)
+
+.PHONY: all clean
+
+MAKEFLAGS += w
+
+all clean:
+	docker run --rm -i -v $(SRC_DIR):/src $(SDK) \
+		/bin/bash -c "\
+			make -C /src/mongoose mongoose.c mongoose.h && \
+			make -C /src/mongoose/examples/STM32F4_CC3100 -f Makefile.build $@ -$(MAKEFLAGS) \
+		"

examples/STM32F4_CC3100/Makefile.build

+.PHONY: all clean
+
+CC3100_DRV_SRCS = driver.c device.c nonos.c socket.c netapp.c wlan.c
+
+CC3100_PLATFORM_SRCS = spi.c board.c cli_uart.c stm32f4xx_it.c system_stm32f4xx.c stm32f4xx_hal_msp.c
+
+STM32F4_SRCS = stm32f4xx_hal_spi.c stm32f4xx_hal_gpio.c stm32f4xx_hal_cortex.c\
+               stm32f4xx_hal.c stm32f4xx_hal_rcc.c stm32f4xx_hal_dma.c \
+               stm32f4xx_hal_pwr_ex.c stm32f4_discovery.c stm32f4xx_hal_i2c.c \
+               stm32f4xx_hal_uart.c stm32f4xx_hal_tim.c \
+               stm32f4xx_hal_tim_ex.c stm32f4xx_hal_rtc_ex.c stm32f4xx_hal_rtc.c
+
+SRCS = main.c mongoose.c startup_utils.c ${CC3100_DRV_SRCS} ${CC3100_PLATFORM_SRCS} ${STM32F4_SRCS} 
+
+REPO_ROOT=./../../../
+CC3100_SDKROOT=/opt/CC3100SDK_1.2.0/cc3100-sdk
+STM32CUBEF4_ROOT=/opt/STM32CubeF4
+STM32CUBEF4_DRV_PATH=${STM32CUBEF4_ROOT}/Drivers
+
+CC = arm-none-eabi-gcc
+OBJCOPY = arm-none-eabi-objcopy
+
+FP_FLAGS = -mfloat-abi=hard -mfpu=fpv4-sp-d16
+ARCH_FLAGS	= -mthumb -mcpu=cortex-m4 
+
+BUILD_DIR=.build
+OUT_DIR=out
+PROJECT=example
+BOARD=STM32F429xx
+STARTUP_SCRIPT=startup_stm32f429xx.s
+
+INCDIRS = $(addprefix -I,$(IPATH))
+
+OBJS = $(addprefix $(BUILD_DIR)/,$(patsubst %.c,%.o,$(SRCS)) $(patsubst %.s,%.o,$(STARTUP_SCRIPT)))
+
+VPATH = ${CC3100_SDKROOT}/simplelink/source\
+        ${CC3100_SDKROOT}/platform/stm32discovery\
+		${STM32CUBEF4_ROOT}/Drivers/STM32F4xx_HAL_Driver/Src\
+		${STM32CUBEF4_ROOT}/Drivers/BSP/STM32F4-Discovery\
+        ${REPO_ROOT}/mongoose
+
+# CC3100 SDK and STM32 SDK include headers w/out path, just like
+# #include "simplelink.h". As result, we have to add all required directories
+# into IPATH
+
+IPATH = . \
+		${CC3100_SDKROOT}/simplelink/include\
+		${CC3100_SDKROOT}/platform/stm32discovery\
+		${STM32CUBEF4_DRV_PATH}/BSP/STM32F4-Discovery\
+		${STM32CUBEF4_DRV_PATH}/STM32F4xx_HAL_Driver/Inc\
+		${STM32CUBEF4_DRV_PATH}/CMSIS/Include\
+		${STM32CUBEF4_DRV_PATH}/CMSIS/Device/ST/STM32F4xx/Include
+
+LDFLAGS	= --static -nostartfiles
+LDLIBS = -Wl,--start-group -lc -lgcc -lnosys -Wl,--end-group
+LDSCRIPT = stm32f429xx.ld
+ 
+INCDIRS = $(addprefix -I,$(IPATH))
+
+CFLAGS = ${FP_FLAGS} ${ARCH_FLAGS} ${INCDIRS}\
+		-D${BOARD} -DEXT_LIB_REGISTERED_GENERAL_EVENTS \
+		-DSL_FULL\
+		-DCS_PLATFORM=6\
+   		-D__STM32F407xx_H\
+		-DMG_SIMPLELINK_NO_OSI \
+		-g -fno-common -ffunction-sections -fdata-sections \
+
+ELF = ${BUILD_DIR}/${PROJECT}.elf
+BIN = ${OUT_DIR}/${PROJECT}.bin
+
+all: ${BUILD_DIR} ${OUT_DIR} ${OBJS} ${ELF} ${BIN}
+
+${BUILD_DIR}:
+	mkdir -p $@
+
+${OUT_DIR}:
+	mkdir -p $@
+
+$(BUILD_DIR)/%.o: %.c
+	$(CC) ${CFLAGS} $^ -c -o $@ 
+
+$(BUILD_DIR)/%.o: %.s
+	$(CC) ${CFLAGS} $^ -c -o $@ 
+
+${ELF}: ${OBJS}
+	$(CC) ${ARCH_FLAGS} ${FP_FLAGS} $(LDFLAGS) $(OBJS) $(LDLIBS) -T$(LDSCRIPT) -o $@
+
+${BIN}: ${ELF} 
+	$(OBJCOPY) -Obinary $^ $@
+
+clean:
+	rm -rf ${BUILD_DIR} ${OUT_DIR}

examples/STM32F4_CC3100/README.md

+# STM32F4 example project
+
+This example shows how to use mongoose on STM32 boards.
+To run it you will need:
+- [STM32F429-Discovery](http://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-eval-tools/stm32-mcu-eval-tools/stm32-mcu-discovery-kits/32f429idiscovery.html) dev board
+- [CC3100](http://www.ti.com/product/CC3100) WiFi network processor
+
+## Wiring scheme
+
+By default, example uses SPI4 for communication with CC3100 and UART1 for 
+the debug output. All parameters are described in file `stm32f4xx_hal_msp.h`,
+they can be changed to use another SPI and/or UART
+
+To use default scheme connect (CC3100 -> STM32-DISCO) connect:
+```
+DO  -> PE5
+DIN -> PE6
+CLK -> PE2
+CS  -> PB12
+IRQ -> PA0
+HIB -> PB0
+```
+
+## Building firmware
+
+Change `user_params.h`, put correct WiFi SSID and password there,
+also change `MQTT_BROKER_ADDRESS` to the real broker address. 
+
+`make` in `mongoose/STM32F4_CC3100` will download required docker image and make
+firmware. Result will be in `STM32F4_CC3100/out` folder.
+
+## Uploading firmare
+
+Uploading firmware method depends on how you connected STM32 board to your
+computer. If it is connected via USB ST-LINK connected it is appears as
+a flash drive and in order to upload firmware just copy `out/example.bin`
+to that drive.
+
+## Running
+
+Compile two additional samples: `mqtt_broker` and `mqtt_client` and run them 
+in different terminals.
+Press `reset` (or repower) STM board.
+The board will connect to broker and will start to publish its uptime in 
+`/stuff` channel. `mqtt_client` is subscribed on this channel as well, so 
+it should start to print 
+
+```
+Got incoming message /stuff: Current tick: 99000
+Forwarding to /test
+Got incoming message /stuff: Current tick: 100120
+Forwarding to /test
+Got incoming message /stuff: Current tick: 101250
+Forwarding to /test
+...
+
+```
+
+If you connect UART to serial port monitor (pin PA9 or ST-LINK device, like /dev/ttyACM0)
+you should see device output:
+```
+**** Hello ****
+Initializing CC3100 on SPI4
+Starting WiFi connect
+Done, waiting for events
+Connected to WiFi
+Got IP
+Connected to 192.168.1.108:1883
+Connected to broker
+Subscribing to /test
+Subscription acknowledged
+Publishing message with tick=1
+Got incoming message /test: Current tick: 4487
+Publishing message with tick=2
+Got incoming message /test: Current tick: 5597
+Publishing message with tick=3
+Got incoming message /test: Current tick: 6717
+...
+
+```
+
+This output looks like this because the device sends messages `Current tick: ....`
+into `/stuff` channel, `mqtt_client` receives all messages in this channel
+and sends them to `/test` channel. But the device is subscribed to this channel
+so, it receives it back.

examples/STM32F4_CC3100/main.c

+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+#include "./../../mongoose.h"
+#include "stm32f4xx_hal_msp.h"
+#include "stm32f4xx.h"
+#include "user_params.h"
+
+enum SampleState { ssIniting, ssConnectedWLAN, ssWorking, ssStopped };
+
+static enum SampleState state = ssIniting;
+static struct mg_mgr mgr;
+static int msg_id;
+
+void Error_Handler() {
+  /* Turn LED4 (red) on/off */
+  while (1) {
+    BSP_LED_Toggle(LED4);
+    Delay(100);
+  }
+}
+
+void SimpleLinkWlanEventHandler(SlWlanEvent_t *pWlanEvent) {
+  switch (pWlanEvent->Event) {
+    case SL_WLAN_CONNECT_EVENT:
+      CLI_Write("Connected to WiFi\r\n");
+      break;
+    case SL_WLAN_DISCONNECT_EVENT:
+      CLI_Write("Disconnected WiFi\r\n");
+      break;
+    default:
+      CLI_Write("Got Wlan event %d\r\n", pWlanEvent->Event);
+      break;
+  }
+}
+
+void SimpleLinkNetAppEventHandler(SlNetAppEvent_t *pNetAppEvent) {
+  switch (pNetAppEvent->Event) {
+    case SL_NETAPP_IPV4_IPACQUIRED_EVENT:
+      CLI_Write("Got IP\r\n");
+      state = ssConnectedWLAN;
+      break;
+    default:
+      CLI_Write("Got NetApp Event: %d\r\n", pNetAppEvent->Event);
+      break;
+  }
+}
+
+struct mg_mqtt_topic_expression topic_expressions[] = {{"/test", 0}};
+
+static void ev_handler(struct mg_connection *nc, int ev, void *p) {
+  struct mg_mqtt_message *msg = (struct mg_mqtt_message *) p;
+
+  switch (ev) {
+    case MG_EV_CONNECT:
+      if (*(int *) p != 0) {
+        CLI_Write("Failed to connect to %s\r\n", MQTT_BROKER_ADDRESS);
+      } else {
+        CLI_Write("Connected to %s\r\n", MQTT_BROKER_ADDRESS);
+      }
+      struct mg_send_mqtt_handshake_opts opts;
+      memset(&opts, 0, sizeof(opts));
+      opts.user_name = MQTT_USER_NAME;
+      opts.password = MQTT_USER_PWD;
+      mg_set_protocol_mqtt(nc);
+      mg_send_mqtt_handshake_opt(nc, "STM32", opts);
+      break;
+    case MG_EV_MQTT_CONNACK:
+      if (msg->connack_ret_code != MG_EV_MQTT_CONNACK_ACCEPTED) {
+        CLI_Write("Got mqtt connection error %d\n\r", msg->connack_ret_code);
+      } else {
+        CLI_Write("Connected to broker\n\r");
+      }
+      CLI_Write("Subscribing to /test\n\r");
+      mg_mqtt_subscribe(nc, topic_expressions,
+                        sizeof(topic_expressions) / sizeof(*topic_expressions),
+                        ++msg_id);
+      break;
+    case MG_EV_MQTT_SUBACK:
+      CLI_Write("Subscription acknowledged\r\n");
+      state = ssWorking;
+      break;
+    case MG_EV_MQTT_PUBLISH:
+      CLI_Write("Got incoming message %s: %.*s\r\n", msg->topic,
+                (int) msg->payload.len, msg->payload.p);
+      break;
+    case MG_EV_POLL:
+      if (state == ssWorking) {
+        char msg[100];
+        uint32_t tick = HAL_GetTick();
+        int len = snprintf(msg, sizeof(msg), "Current tick: %u", tick);
+        CLI_Write("Publishing message with tick=%u\r\n", tick);
+        mg_mqtt_publish(nc, "/stuff", ++msg_id, MG_MQTT_QOS(0), msg, len);
+      }
+      break;
+    case MG_EV_CLOSE:
+      CLI_Write("Connection to broker is closed\r\n");
+      state = ssStopped;
+      break;
+    default:
+      break;
+  }
+}
+
+int main(void) {
+  stopWDT();
+  initClk();
+
+  BSP_LED_Init(LED3);
+  BSP_LED_Init(LED4);
+
+  CLI_Configure();
+  CLI_Write("\n\n\n**** Hello ****\r\n");
+  CLI_Write("Initializing CC3100 on SPI%d\r\n", SPIx_NUMBER);
+
+  int ret = sl_Start(NULL, NULL, NULL);
+
+  SlSecParams_t sec_params;
+  memset(&sec_params, 0, sizeof(sec_params));
+  sec_params.Key = NET_PWD;
+  sec_params.KeyLen = sizeof(NET_PWD) - 1;
+  sec_params.Type = NET_SECURITY;
+
+  CLI_Write("Starting WiFi connect\r\n");
+
+  ret = sl_WlanConnect(NET_SSID, sizeof(NET_SSID) - 1, 0, &sec_params, NULL);
+
+  CLI_Write("Done, waiting for events\n\r");
+
+  while (1) {
+    BSP_LED_Toggle(LED3);
+    _SlNonOsMainLoopTask();
+    if (state == 1) {
+      mg_mgr_init(&mgr, NULL);
+      if (mg_connect(&mgr, MQTT_BROKER_ADDRESS, ev_handler) == NULL) {
+        CLI_Write("Failed to create connection\n\r");
+      }
+      state = 2;
+    }
+    mg_mgr_poll(&mgr, 1000);
+  }
+}
+
+void HAL_UART_ErrorCallback(UART_HandleTypeDef *UartHandle) {
+  /* Turn LED4 (red) on: Transfer error in reception/transmission process */
+  BSP_LED_On(LED4);
+}

examples/STM32F4_CC3100/sdk.version

+docker.cesanta.com/stm32-cc3100-build:stm32-1.10.0_cc3100-1.2.0-r1

examples/STM32F4_CC3100/startup_utils.c

+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+#include <stdlib.h>
+
+/*
+ * STM's startup script requires __libc_init_array for successfull
+ * initialization.
+ * Oficially supported IDE (Keil, IAR...) provide this function.
+ * We use our own
+ */
+
+extern void (*__preinit_array_start[])(void) __attribute__((weak));
+extern void (*__preinit_array_end[])(void) __attribute__((weak));
+extern void (*__init_array_start[])(void) __attribute__((weak));
+extern void (*__init_array_end[])(void) __attribute__((weak));
+
+void __libc_init_array(void) {
+  size_t count;
+  size_t i;
+
+  count = __preinit_array_end - __preinit_array_start;
+  for (i = 0; i < count; i++) __preinit_array_start[i]();
+
+  count = __init_array_end - __init_array_start;
+  for (i = 0; i < count; i++) __init_array_start[i]();
+}

examples/STM32F4_CC3100/stm32f429xx.ld

+/* 
+ * Copyright (c) 2016 Cesanta Software Limited
+ * All rights reserved
+ * GCC linker script for stm32f429. Based on startup sctipt 
+ * (startup_stm32f429xx.s -  COPYRIGHT 2015 STMicroelectronics)
+ */
+ENTRY(Reset_Handler)
+
+_estack = 0x2002FFFF; /* required by startup sctipt */
+
+MEMORY
+{
+  FLASH (rx)     : ORIGIN = 0x8000000, LENGTH = 1024K
+  RAM (xrw)      : ORIGIN = 0x20000000, LENGTH = 192K
+  CCMRAM (rw)    : ORIGIN = 0x10000000, LENGTH = 64K
+}
+
+SECTIONS
+{
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    *(.isr_vector)
+    . = ALIGN(4);
+  } >FLASH
+
+  .text :
+  {
+    . = ALIGN(4);
+    *(.text)           
+    *(.text*)                  
+    *(.glue_7t)    
+    *(.eh_frame)
+    *(.init)
+    *(.fini)
+    . = ALIGN(4);
+    _etext = .;        
+  } >FLASH
+
+  .rodata :
+  {
+    . = ALIGN(4);
+    *(.rodata)         
+    *(.rodata*)        
+    . = ALIGN(4);
+  } >FLASH
+
+  _sidata = LOADADDR(.data);  /* required by startup sctipt */
+
+  .data : 
+  {
+    . = ALIGN(4);
+    _sdata = .;       
+    *(.data)           
+    *(.data*)          
+    . = ALIGN(4);
+    _edata = .;        
+  } >RAM AT> FLASH
+
+  _siccmram = LOADADDR(.ccmram); /* required by startup sctipt */
+
+  .ccmram :
+  {
+    . = ALIGN(4);
+    _sccmram = .;       
+    *(.ccmram)
+    *(.ccmram*)
+    
+    . = ALIGN(4);
+    _eccmram = .;       
+  } >CCMRAM AT> FLASH
+
+  . = ALIGN(4);
+  .bss :
+  {
+    _sbss = .;    
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .; 
+    __bss_end__ = _ebss;
+  } >RAM
+
+  ._user_heap_stack :
+  {
+    . = ALIGN(4);
+    PROVIDE ( end = . );
+    . = ALIGN(4);
+  } >RAM
+}

examples/STM32F4_CC3100/stm32f4xx_hal_msp.h

+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+#ifndef CS_MONGOOSE_EXAMPLES_STM32F4_CC3100_STM32F4XX_HAL_MSP_H_
+#define CS_MONGOOSE_EXAMPLES_STM32F4_CC3100_STM32F4XX_HAL_MSP_H_
+
+/*
+ * Definitions for SPI used to communicate with CC3100
+ * All samples in STMCubeF4 use SPI4 for examples
+ * We do the same. See README.MD for details.
+ */
+#define SPIx_NUMBER 4
+#define SPIx SPI4
+#define SPIx_CLK_ENABLE() __HAL_RCC_SPI4_CLK_ENABLE()
+#define SPIx_SCK_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
+#define SPIx_MISO_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
+#define SPIx_MOSI_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
+#define SPIx_NSS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
+
+#define SPIx_FORCE_RESET() __HAL_RCC_SPI4_FORCE_RESET()
+#define SPIx_RELEASE_RESET() __HAL_RCC_SPI4_RELEASE_RESET()
+
+#define SPIx_SCK_PIN GPIO_PIN_2
+#define SPIx_SCK_GPIO_PORT GPIOE
+#define SPIx_SCK_AF GPIO_AF5_SPI4
+#define SPIx_MISO_PIN GPIO_PIN_5
+#define SPIx_MISO_GPIO_PORT GPIOE
+#define SPIx_MISO_AF GPIO_AF5_SPI4
+#define SPIx_MOSI_PIN GPIO_PIN_6
+#define SPIx_MOSI_GPIO_PORT GPIOE
+#define SPIx_MOSI_AF GPIO_AF5_SPI4
+
+#define SPIx_IRQn SPI4_IRQn
+#define SPIx_IRQHandler SPI4_IRQHandler
+
+#define SPI_CS_PIN GPIO_PIN_12
+#define SPI_CS_PORT GPIOB
+
+/*
+ * CC3100 requires 2 additional pins for communication
+ * See http://processors.wiki.ti.com/index.php/CC31xx_SPI_Host_Interface
+ * for details
+ */
+
+#define MCU_IRQ_PIN GPIO_PIN_0
+#define MCU_IRQ_PORT GPIOA
+#define MCU_nHIB_PORT GPIOB
+#define MCU_nHIB_PIN GPIO_PIN_0
+
+/*
+ * Definitions used for debug uart.
+ * By default we use USART1, and this allows to connect serial port monitor
+ * to dedicated pin (PA9) and to ST-LINK port (/dev/ttyACM0 in Linux)
+ * See README.MD for details.
+ */
+#define USARTx USART1
+#define USART_SPEED 115200
+#define USARTx_CLK_ENABLE() __HAL_RCC_USART1_CLK_ENABLE();
+#define USARTx_RX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
+#define USARTx_TX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
+
+#define USARTx_FORCE_RESET() __HAL_RCC_USART1_FORCE_RESET()
+#define USARTx_RELEASE_RESET() __HAL_RCC_USART1_RELEASE_RESET()
+
+#define USARTx_TX_PIN GPIO_PIN_9
+#define USARTx_TX_GPIO_PORT GPIOA
+#define USARTx_TX_AF GPIO_AF7_USART1
+#define USARTx_RX_PIN GPIO_PIN_10
+#define USARTx_RX_GPIO_PORT GPIOA
+#define USARTx_RX_AF GPIO_AF7_USART1
+
+#endif /* CS_MONGOOSE_EXAMPLES_STM32F4_CC3100_STM32F4XX_HAL_MSP_H_ */

examples/STM32F4_CC3100/user_params.h

+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+#ifndef CS_MONGOOSE_EXAMPLES_STM32F4_CC3100_USER_PARAMS_H_
+#define CS_MONGOOSE_EXAMPLES_STM32F4_CC3100_USER_PARAMS_H_
+
+/* Put you WIFI parameters here */
+#define NET_SSID "my_ssid"
+#define NET_PWD "my_password"
+#define NET_SECURITY SL_SEC_TYPE_WPA_WPA2
+
+#define MQTT_BROKER_ADDRESS "192.168.1.108:1883"
+#define MQTT_USER_NAME NULL
+#define MQTT_USER_PWD NULL
+
+#endif /* CS_MONGOOSE_EXAMPLES_STM32F4_CC3100_USER_PARAMS_H_ */

examples/mqtt_broker/mqtt_broker.c

@@ -32,6 +32,8 @@ int main(void) {
   }
   nc->user_data = &brk;
 
+  printf("MQTT broker started on %s\n", address);
+
   /*
    * TODO: Add a HTTP status page that shows current sessions
    * and subscriptions

mongoose.c

@@ -10440,8 +10440,6 @@ int sl_fs_init() {
 
 /* Amalgamated: #include "common/platform.h" */
 
-#include <simplelink/include/netapp.h>
-
 const char *inet_ntop(int af, const void *src, char *dst, socklen_t size) {
   int res;
   struct in_addr *in = (struct in_addr *) src;
@@ -10481,7 +10479,7 @@ int inet_pton(int af, const char *src, void *dst) {
 #ifdef MG_MODULE_LINES
 #line 1 "./src/../../common/platforms/simplelink/sl_mg_task.c"
 #endif
-#if defined(MG_SOCKET_SIMPLELINK)
+#if defined(MG_SOCKET_SIMPLELINK) && !defined(MG_SIMPLELINK_NO_OSI)
 
 /* Amalgamated: #include "mg_task.h" */
 

mongoose.h

@@ -76,6 +76,7 @@
 #define CS_P_ESP_LWIP 3
 #define CS_P_CC3200 4
 #define CS_P_MSP432 5
+#define CS_P_CC3100 6
 
 /* If not specified explicitly, we guess platform by defines. */
 #ifndef CS_PLATFORM
@@ -405,6 +406,57 @@ unsigned long os_random(void);
  * All rights reserved
  */
 
+#ifndef CS_COMMON_PLATFORMS_PLATFORM_CC3100_H_
+#define CS_COMMON_PLATFORMS_PLATFORM_CC3100_H_
+#if CS_PLATFORM == CS_P_CC3100
+
+#include <assert.h>
+#include <ctype.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <stdint.h>
+#include <string.h>
+#include <time.h>
+
+#define MG_SOCKET_SIMPLELINK 1
+#define MG_DISABLE_SOCKETPAIR 1
+#define MG_DISABLE_SYNC_RESOLVER 1
+#define MG_DISABLE_POPEN 1
+#define MG_DISABLE_CGI 1
+#define MG_DISABLE_DAV 1
+#define MG_DISABLE_DIRECTORY_LISTING 1
+#define MG_DISABLE_FILESYSTEM 1
+
+/*
+ * CC3100 SDK and STM32 SDK include headers w/out path, just like
+ * #include "simplelink.h". As result, we have to add all required directories
+ * into Makefile IPATH and do the same thing (include w/out path)
+ */
+
+#include <simplelink.h>
+#include <netapp.h>
+
+typedef int sock_t;
+#define INVALID_SOCKET (-1)
+
+#define to64(x) strtoll(x, NULL, 10)
+#define INT64_FMT PRId64
+#define INT64_X_FMT PRIx64
+#define SIZE_T_FMT "u"
+
+#define SOMAXCONN 8
+
+const char *inet_ntop(int af, const void *src, char *dst, socklen_t size);
+char *inet_ntoa(struct in_addr in);
+int inet_pton(int af, const char *src, void *dst);
+
+#endif /* CS_PLATFORM == CS_P_CC3100 */
+#endif /* CS_COMMON_PLATFORMS_PLATFORM_CC3100_H_ */
+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
 #ifndef CS_COMMON_PLATFORMS_PLATFORM_CC3200_H_
 #define CS_COMMON_PLATFORMS_PLATFORM_CC3200_H_
 #if CS_PLATFORM == CS_P_CC3200
@@ -657,6 +709,7 @@ int _stat(const char *pathname, struct stat *st);
 #undef SL_INC_STD_BSD_API_NAMING
 
 #include <simplelink/include/simplelink.h>
+#include <simplelink/include/netapp.h>
 
 /* Now define only the subset of the BSD API that we use.
  * Notably, close(), read() and write() are not defined. */