forked from xuos/xiuos
update prepare_for_master latest commit（90b7740ca0） to 2023_open_source_contest from Liu_Weichao
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This commit is contained in:
IACU
commit
7d3d4651d3
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@ -72,6 +72,24 @@ menu "test app"
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endif
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endif
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menuconfig USER_TEST_SOCKET
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select BSP_USING_LWIP
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bool "Config test socket(lwip)"
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default n
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menuconfig USER_TEST_UART
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select BSP_USING_UART
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select BSP_USING_UART6
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bool "Config test uart"
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default n
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if USER_TEST_UART
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if ADD_XIZI_FEATURES
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config UART_DEV_DRIVER
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string "Set uart dev path"
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default "/dev/usart6_dev6"
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endif
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endif
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menuconfig USER_TEST_RS485
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select BSP_USING_UART
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select BSP_USING_GPIO
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@ -49,6 +49,10 @@ ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
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SRC_FILES += test_i2c.c
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endif
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ifeq ($(CONFIG_USER_TEST_UART),y)
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SRC_FILES += test_uart.c
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endif
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ifeq ($(CONFIG_USER_TEST_GPIO),y)
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SRC_FILES += test_gpio.c
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endif
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@ -113,6 +117,10 @@ ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
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SRC_FILES += test_rbtree/test_rbtree.c
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endif
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ifeq ($(CONFIG_USER_TEST_SOCKET),y)
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SRC_FILES += test_socket.c
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endif
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ifeq ($(CONFIG_USER_TEST_WEBSERVER),y)
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SRC_FILES +=
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endif
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@ -26,9 +26,8 @@
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void TestAdc(void)
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{
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int adc_fd;
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uint8 adc_channel = 0x0;
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uint16 adc_sample, adc_value_decimal = 0;
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float adc_value;
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uint8 adc_channel = 0x1;
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uint16 adc_sample = 0;
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adc_fd = PrivOpen(ADC_DEV_DRIVER, O_RDWR);
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if (adc_fd < 0) {
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@ -45,13 +44,11 @@ void TestAdc(void)
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return;
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}
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for (int i = 0; i < 10; i ++) {
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PrivRead(adc_fd, &adc_sample, 2);
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adc_value = (float)adc_sample * (3.3 / 4096);
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adc_value_decimal = (adc_value - (uint16)adc_value) * 1000;
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printf("adc sample %u value integer %u decimal %u\n", adc_sample, (uint16)adc_value, adc_value_decimal);
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printf("adc sample %u mv\n", adc_sample);
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PrivTaskDelay(500);
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}
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PrivClose(adc_fd);
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@ -22,17 +22,16 @@
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#include <transform.h>
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#ifdef ADD_XIZI_FEATURES
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void TestDac(void)
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static pthread_t test_dac_task;
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static void *TestDacTask(void *parameter)
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{
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int dac_fd;
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uint16 dac_set_value = 800;
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uint16 dac_sample, dac_value_decimal = 0;
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float dac_value;
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uint16 dac_set_value = 4096 * 10;//sin length
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dac_fd = PrivOpen(DAC_DEV_DRIVER, O_RDWR);
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if (dac_fd < 0) {
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KPrintf("open dac fd error %d\n", dac_fd);
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return;
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}
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struct PrivIoctlCfg ioctl_cfg;
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@ -41,20 +40,24 @@ void TestDac(void)
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if (0 != PrivIoctl(dac_fd, OPE_CFG, &ioctl_cfg)) {
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KPrintf("ioctl dac fd error %d\n", dac_fd);
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PrivClose(dac_fd);
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return;
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}
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PrivRead(dac_fd, &dac_sample, 2);
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dac_value = (float)dac_sample * (3.3 / 4096);//Vref+ need to be 3.3V
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dac_value_decimal = (dac_value - (uint16)dac_value) * 1000;
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printf("dac sample %u value integer %u decimal %u\n", dac_sample, (uint16)dac_value, dac_value_decimal);
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while (1) {
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//start dac output sin
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PrivWrite(dac_fd, NULL, 0);
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}
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PrivClose(dac_fd);
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}
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return;
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void TestDac(void)
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{
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pthread_attr_t tid;
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tid.schedparam.sched_priority = 20;
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tid.stacksize = 4096;
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PrivTaskCreate(&test_dac_task, &tid, &TestDacTask, NULL);
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PrivTaskStartup(&test_dac_task);
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}
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PRIV_SHELL_CMD_FUNCTION(TestDac, a dac test sample, PRIV_SHELL_CMD_MAIN_ATTR);
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#endif
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@ -28,11 +28,11 @@
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static uint16_t pin_fd=0;
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static struct PinStat pin_led;
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void ledflip(void *parameter)
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void LedFlip(void *parameter)
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{
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pin_led.pin = BSP_LED_PIN;
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pin_led.val = !pin_led.val;
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PrivWrite(pin_fd,&pin_led,NULL_PARAMETER);
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PrivWrite(pin_fd, &pin_led, NULL_PARAMETER);
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}
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void TestHwTimer(void)
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@ -40,13 +40,13 @@ void TestHwTimer(void)
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x_ticks_t period = 100000;
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pin_fd = PrivOpen(HWTIMER_PIN_DEV_DRIVER, O_RDWR);
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if(pin_fd<0){
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if(pin_fd<0) {
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printf("open pin fd error:%d\n",pin_fd);
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return;
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}
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int timer_fd = PrivOpen(HWTIMER_TIMER_DEV_DRIVER, O_RDWR);
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if(timer_fd<0){
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if(timer_fd<0) {
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printf("open timer fd error:%d\n",timer_fd);
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return;
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}
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@ -68,7 +68,7 @@ void TestHwTimer(void)
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}
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ioctl_cfg.ioctl_driver_type = TIME_TYPE;
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ioctl_cfg.args = (void *)&ledflip;
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ioctl_cfg.args = (void *)&LedFlip;
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if (0 != PrivIoctl(timer_fd, OPE_INT, &ioctl_cfg)) {
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printf("timer pin fd error %d\n", pin_fd);
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PrivClose(pin_fd);
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@ -82,13 +82,10 @@ void TestHwTimer(void)
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return;
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}
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while(1){
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while(1) {
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}
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// int32 timer_handle = KCreateTimer("LED on and off by 1s",&ledflip,&pin_fd,period,TIMER_TRIGGER_PERIODIC);
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// KTimerStartRun(timer_handle);
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PrivClose(pin_fd);
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PrivClose(timer_fd);
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}
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@ -24,18 +24,16 @@
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#define I2C_SLAVE_ADDRESS 0x0012U
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void TestI2C(void)
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int OpenIic(void)
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{
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// config IIC pin(SCL:34.SDA:35) in menuconfig
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int iic_fd = PrivOpen(I2C_DEV_DRIVER, O_RDWR);
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if (iic_fd < 0)
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{
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printf("open iic_fd fd error:%d\n", iic_fd);
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return;
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printf("[TestI2C] Open iic_fd fd error: %d\n", iic_fd);
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return -ERROR;
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}
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printf("IIC open successful!\n");
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printf("[TestI2C] IIC open successful!\n");
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// init iic
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uint16 iic_address = I2C_SLAVE_ADDRESS;
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struct PrivIoctlCfg ioctl_cfg;
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@ -44,28 +42,55 @@ void TestI2C(void)
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if (0 != PrivIoctl(iic_fd, OPE_INT, &ioctl_cfg))
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{
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printf("ioctl iic fd error %d\n", iic_fd);
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printf("[TestI2C] Ioctl iic fd error %d\n", iic_fd);
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PrivClose(iic_fd);
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return;
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return -ERROR;
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}
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printf("IIC configure successful!\n");
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// I2C read and write
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char tmp_buff[100];
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while (1)
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{
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PrivTaskDelay(1000);
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PrivWrite(iic_fd, "Hello World!\n", sizeof("Hello World!\n"));
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printf("msg send:%s\n", "Hello World!\n");
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PrivTaskDelay(1000);
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memset(tmp_buff, 0, sizeof(tmp_buff));
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PrivRead(iic_fd, tmp_buff, sizeof(tmp_buff));
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printf("msg recv:%s\n", tmp_buff);
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return iic_fd;
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}
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static const int nr_transmit = 15;
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void TestMasterI2c(void)
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{
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char recv_buff[13] = { 0 };
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int iic_fd = OpenIic();
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if (iic_fd < 0) {
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printf("[%s] Error open iic\n", __func__);
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return;
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}
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for (int transmit_cnt = 0; transmit_cnt < nr_transmit; transmit_cnt++) {
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// wait if you like.
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PrivTaskDelay(500);
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memset(recv_buff, 0, sizeof(recv_buff));
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PrivRead(iic_fd, recv_buff, sizeof(recv_buff));
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printf("[%s] Msg recv: %s\n", __func__, recv_buff);
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}
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PrivClose(iic_fd);
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return;
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}
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PRIV_SHELL_CMD_FUNCTION(TestI2C, a iic test sample, PRIV_SHELL_CMD_MAIN_ATTR);
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void TestSlaveI2c(void)
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{
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char send_buff[] = "Hello, World";
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int iic_fd = OpenIic();
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for (int transmit_cnt = 0; transmit_cnt < nr_transmit; transmit_cnt++) {
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// wait if you like.
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PrivTaskDelay(500);
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PrivWrite(iic_fd, send_buff, sizeof(send_buff));
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printf("[%s] Msg send: %s\n", __func__, send_buff);
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}
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PrivClose(iic_fd);
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}
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PRIV_SHELL_CMD_FUNCTION(TestMasterI2c, a iic test sample, PRIV_SHELL_CMD_MAIN_ATTR);
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PRIV_SHELL_CMD_FUNCTION(TestSlaveI2c, a iic test sample, PRIV_SHELL_CMD_MAIN_ATTR);
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#endif
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@ -22,26 +22,94 @@
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#include <transform.h>
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#ifdef ADD_XIZI_FEATURES
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#define BSP_485_DIR_PIN 24
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//edu-arm board dir pin PG01----no.67 in XiZi_IIoT/board/edu_arm32/third_party_driver/gpio/connect_gpio.c
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#define BSP_485_DIR_PIN 67
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static int pin_fd;
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static int uart_fd;
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static char write_485_data[] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08};
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static char read_485_data[8] = {0};
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/**
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* @description: Set Uart 485 Input
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* @return
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*/
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static void Set485Input(void)
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{
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struct PinStat pin_stat;
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pin_stat.pin = BSP_485_DIR_PIN;
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pin_stat.val = GPIO_LOW;
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PrivWrite(pin_fd, &pin_stat, 1);
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}
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/**
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* @description: Set Uart 485 Output
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* @return
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*/
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static void Set485Output(void)
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{
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struct PinStat pin_stat;
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pin_stat.pin = BSP_485_DIR_PIN;
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pin_stat.val = GPIO_HIGH;
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PrivWrite(pin_fd, &pin_stat, 1);
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}
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/**
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* @description: Control Framework Serial Write
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* @param write_data - write data
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* @param length - length
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* @return
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*/
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void Rs485Write(uint8_t *write_data, int length)
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{
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Set485Output();
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PrivTaskDelay(20);
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PrivWrite(uart_fd, write_data, length);
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PrivTaskDelay(15);
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Set485Input();
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}
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/**
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* @description: Control Framework Serial Read
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* @param read_data - read data
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* @param length - length
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* @return read data size
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*/
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int Rs485Read(uint8_t *read_data, int length)
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{
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int data_size = 0;
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int data_recv_size = 0;
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while (data_size < length) {
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data_recv_size = PrivRead(uart_fd, read_data + data_size, length - data_size);
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data_size += data_recv_size;
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}
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//need to wait 30ms , make sure write cmd again and receive data successfully
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PrivTaskDelay(30);
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return data_size;
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}
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void Test485(void)
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{
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int pin_fd = PrivOpen(RS485_PIN_DEV_DRIVER, O_RDWR);
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if (pin_fd < 0)
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{
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int read_data_length = 0;
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pin_fd = PrivOpen(RS485_PIN_DEV_DRIVER, O_RDWR);
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if (pin_fd < 0) {
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printf("open pin fd error:%d\n", pin_fd);
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return;
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}
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int uart_fd = PrivOpen(RS485_UART_DEV_DRIVER, O_RDWR);
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if (uart_fd < 0)
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{
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uart_fd = PrivOpen(RS485_UART_DEV_DRIVER, O_RDWR);
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if (uart_fd < 0) {
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printf("open pin fd error:%d\n", uart_fd);
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return;
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}
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printf("uart and pin fopen success\n");
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//config led pin in board
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//config dir pin in board
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struct PinParam pin_parameter;
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memset(&pin_parameter, 0, sizeof(struct PinParam));
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pin_parameter.cmd = GPIO_CONFIG_MODE;
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@ -68,36 +136,34 @@ void Test485(void)
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uart_cfg.serial_bit_order = BIT_ORDER_LSB;
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uart_cfg.serial_invert_mode = NRZ_NORMAL;
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uart_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
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uart_cfg.serial_timeout = 1000;
|
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uart_cfg.serial_timeout = -1;
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uart_cfg.is_ext_uart = 0;
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ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
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ioctl_cfg.args = (void *)&uart_cfg;
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if (0 != PrivIoctl(uart_fd, OPE_INT, &ioctl_cfg))
|
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{
|
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if (0 != PrivIoctl(uart_fd, OPE_INT, &ioctl_cfg)) {
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printf("ioctl uart fd error %d\n", uart_fd);
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PrivClose(uart_fd);
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return;
|
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}
|
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|
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struct PinStat pin_dir;
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pin_dir.pin = BSP_485_DIR_PIN;
|
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while (1)
|
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{
|
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pin_dir.val = GPIO_HIGH;
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PrivWrite(pin_fd,&pin_dir,0);
|
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PrivWrite(uart_fd,"Hello world!\n",sizeof("Hello world!\n"));
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PrivTaskDelay(100);
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Rs485Write(write_485_data, sizeof(write_485_data));
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pin_dir.val = GPIO_LOW;
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PrivWrite(pin_fd,&pin_dir,0);
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char recv_buff[100];
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memset(recv_buff,0,sizeof(recv_buff));
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PrivRead(uart_fd,recv_buff,20);
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printf("%s",recv_buff);
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PrivTaskDelay(100);
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while(1) {
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printf("ready to read data\n");
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read_data_length = Rs485Read(read_485_data, sizeof(read_485_data));
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printf("%s read data length %d\n", __func__, read_data_length);
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for (int i = 0; i < read_data_length; i ++) {
|
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printf("i %d read data 0x%x\n", i, read_485_data[i]);
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}
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||||
Rs485Write(read_485_data, read_data_length);
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||||
memset(read_485_data, 0, sizeof(read_485_data));
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printf("read data done\n");
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}
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||||
|
||||
PrivClose(pin_fd);
|
||||
PrivClose(uart_fd);
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||||
return;
|
||||
|
|
|
|||
|
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@ -0,0 +1,347 @@
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/*
|
||||
* Copyright (c) 2020 AIIT XUOS Lab
|
||||
* XiUOS is licensed under Mulan PSL v2.
|
||||
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
||||
* You may obtain a copy of Mulan PSL v2 at:
|
||||
* http://license.coscl.org.cn/MulanPSL2
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
||||
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
||||
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
||||
* See the Mulan PSL v2 for more details.
|
||||
*/
|
||||
|
||||
#include <argparse.h>
|
||||
#include <stdbool.h>
|
||||
#include <transform.h>
|
||||
|
||||
#include "lwip/sockets.h"
|
||||
#include "sys_arch.h"
|
||||
|
||||
#define IPERF_PORT 5001
|
||||
#define IPERF_BUFSZ (4 * 1024)
|
||||
|
||||
enum IperfMode {
|
||||
IPERF_MODE_STOP = (1 << 0),
|
||||
IPERF_MODE_SERVER = (1 << 1),
|
||||
IPERF_MODE_CLIENT = (1 << 2),
|
||||
};
|
||||
|
||||
struct AtomicIperfMode {
|
||||
/* pthread_mutex_t here is a int */
|
||||
pthread_mutex_t mtx;
|
||||
enum IperfMode mode;
|
||||
};
|
||||
|
||||
static struct AtomicIperfMode* GetGlobalIperfMode()
|
||||
{
|
||||
/* init when used */
|
||||
static struct AtomicIperfMode g_iperf_mode = {
|
||||
-1,
|
||||
IPERF_MODE_STOP,
|
||||
};
|
||||
if (g_iperf_mode.mtx < 0) {
|
||||
/* mtx is a static obj, so there is only creation but not destruction */
|
||||
PrivMutexCreate(&g_iperf_mode.mtx, NULL);
|
||||
/* init lwip if necessary */
|
||||
lwip_config_tcp(0, lwip_ipaddr, lwip_netmask, lwip_gwaddr);
|
||||
}
|
||||
return &g_iperf_mode;
|
||||
}
|
||||
|
||||
static enum IperfMode GetGlobalMode()
|
||||
{
|
||||
enum IperfMode mode = IPERF_MODE_STOP;
|
||||
struct AtomicIperfMode* g_mode = GetGlobalIperfMode();
|
||||
|
||||
PrivMutexObtain(&g_mode->mtx);
|
||||
mode = g_mode->mode;
|
||||
PrivMutexAbandon(&g_mode->mtx);
|
||||
|
||||
return mode;
|
||||
}
|
||||
|
||||
static void SetGlobalMode(enum IperfMode mode)
|
||||
{
|
||||
struct AtomicIperfMode* g_mode = GetGlobalIperfMode();
|
||||
PrivMutexObtain(&g_mode->mtx);
|
||||
g_mode->mode = mode;
|
||||
PrivMutexAbandon(&g_mode->mtx);
|
||||
}
|
||||
|
||||
struct IperfParam {
|
||||
char host[16];
|
||||
int port;
|
||||
};
|
||||
|
||||
static void* TestIperfServer(void* param)
|
||||
{
|
||||
struct IperfParam* iperf_param = (struct IperfParam*)param;
|
||||
int sock = socket(AF_INET, SOCK_STREAM, 0);
|
||||
if (sock < 0) {
|
||||
printf("[%s] Err: Can't create socker.\n", __func__);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
uint8_t* recv_data = (uint8_t*)malloc(IPERF_BUFSZ);
|
||||
if (recv_data == NULL) {
|
||||
KPrintf("[%s] No memory to alloc buffer!\n", __func__);
|
||||
goto __exit;
|
||||
}
|
||||
|
||||
struct sockaddr_in server_addr, client_addr;
|
||||
server_addr.sin_family = AF_INET;
|
||||
server_addr.sin_port = htons(iperf_param->port);
|
||||
server_addr.sin_addr.s_addr = INADDR_ANY;
|
||||
memset(&(server_addr.sin_zero), 0x0, sizeof(server_addr.sin_zero));
|
||||
|
||||
if (bind(sock, (struct sockaddr*)&server_addr, sizeof(struct sockaddr)) == -1) {
|
||||
KPrintf("[%s] Err: Unable to bind socket: %d!\n", __func__, sock);
|
||||
goto __exit;
|
||||
}
|
||||
|
||||
if (listen(sock, 5) == -1) {
|
||||
KPrintf("[%s] Err: Listen error!\n", __func__);
|
||||
goto __exit;
|
||||
}
|
||||
|
||||
struct timeval timeout = {
|
||||
.tv_sec = 3,
|
||||
.tv_usec = 0,
|
||||
};
|
||||
|
||||
fd_set readset;
|
||||
while (GetGlobalMode() == IPERF_MODE_SERVER) {
|
||||
FD_ZERO(&readset);
|
||||
FD_SET(sock, &readset);
|
||||
|
||||
if (select(sock + 1, &readset, NULL, NULL, &timeout) == 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
socklen_t sin_size = sizeof(struct sockaddr_in);
|
||||
struct sockaddr_in client_addr;
|
||||
int connection = accept(sock, (struct sockaddr*)&client_addr, &sin_size);
|
||||
printf("[%s] Info: New client connected from (%s, %d)\n", __func__,
|
||||
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
|
||||
|
||||
int flag = 1;
|
||||
setsockopt(connection,
|
||||
IPPROTO_TCP, /* set option at TCP level */
|
||||
TCP_NODELAY, /* name of option */
|
||||
(void*)&flag, /* the cast is historical cruft */
|
||||
sizeof(int)); /* length of option value */
|
||||
|
||||
int recvlen = 0;
|
||||
int tick_beg = PrivGetTickTime();
|
||||
int tick_end = tick_beg;
|
||||
while (GetGlobalMode() == IPERF_MODE_SERVER) {
|
||||
int bytes_received = recv(connection, recv_data, IPERF_BUFSZ, 0);
|
||||
if (bytes_received == 0) {
|
||||
KPrintf("client disconnected (%s, %d)\n",
|
||||
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
|
||||
break;
|
||||
} else if (bytes_received < 0) {
|
||||
KPrintf("recv error, client: (%s, %d)\n",
|
||||
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
|
||||
break;
|
||||
}
|
||||
|
||||
recvlen += bytes_received;
|
||||
|
||||
tick_end = PrivGetTickTime();
|
||||
if (tick_end - tick_beg >= 5000) {
|
||||
double speed;
|
||||
// int integer, decimal;
|
||||
|
||||
speed = (double)(recvlen / (tick_end - tick_beg));
|
||||
speed = speed / 1000.0f;
|
||||
printf("[%s]: %2.4f MBps!\n", __func__, speed);
|
||||
tick_beg = tick_end;
|
||||
recvlen = 0;
|
||||
}
|
||||
}
|
||||
if (connection >= 0)
|
||||
closesocket(connection);
|
||||
connection = -1;
|
||||
}
|
||||
|
||||
__exit:
|
||||
if (sock >= 0)
|
||||
closesocket(sock);
|
||||
if (recv_data)
|
||||
free(recv_data);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void* TestIperfClient(void* param)
|
||||
{
|
||||
struct IperfParam* iperf_param = (struct IperfParam*)param;
|
||||
|
||||
uint8_t* send_buf
|
||||
= (uint8_t*)malloc(IPERF_BUFSZ);
|
||||
if (NONE == send_buf) {
|
||||
printf("[%s] Err: Unable to alloc buffer\n", __func__);
|
||||
return NULL;
|
||||
}
|
||||
for (int i = 0; i < IPERF_BUFSZ; i++) {
|
||||
send_buf[i] = i & 0xff;
|
||||
}
|
||||
|
||||
struct sockaddr_in addr;
|
||||
while (GetGlobalMode() == IPERF_MODE_CLIENT) {
|
||||
int sock = socket(AF_INET, SOCK_STREAM, 0);
|
||||
if (sock < 0) {
|
||||
printf("[%s] Warning: Can't create socker.\n", __func__);
|
||||
PrivTaskDelay(1000);
|
||||
continue;
|
||||
}
|
||||
|
||||
addr.sin_family = PF_INET;
|
||||
addr.sin_port = htons(iperf_param->port);
|
||||
addr.sin_addr.s_addr = inet_addr((char*)iperf_param->host);
|
||||
|
||||
int ret = connect(sock, (const struct sockaddr*)&addr, sizeof(addr));
|
||||
if (ret == -1) {
|
||||
printf("[%s] Warning: Connect to iperf server faile, Waiting for the server to open!\n", __func__);
|
||||
closesocket(sock);
|
||||
DelayKTask(TICK_PER_SECOND);
|
||||
continue;
|
||||
}
|
||||
printf("[%s] Connect to iperf server successful!\n", __func__);
|
||||
|
||||
int flag = 1;
|
||||
setsockopt(sock,
|
||||
IPPROTO_TCP, /* set option at TCP level */
|
||||
TCP_NODELAY, /* name of option */
|
||||
(void*)&flag, /* the cast is historical cruft */
|
||||
sizeof(int)); /* length of option value */
|
||||
|
||||
int tick_beg = PrivGetTickTime();
|
||||
int tick_end = tick_beg;
|
||||
int sentlen = 0;
|
||||
while (GetGlobalMode() == IPERF_MODE_CLIENT) {
|
||||
tick_end = PrivGetTickTime();
|
||||
/* Print every 5 second */
|
||||
if (tick_end - tick_beg >= 5000) {
|
||||
double speed;
|
||||
|
||||
speed = (double)(sentlen / (tick_end - tick_beg));
|
||||
speed = speed / 1000.0f;
|
||||
printf("[%s]: %2.4f MBps!\n", __func__, speed);
|
||||
tick_beg = tick_end;
|
||||
sentlen = 0;
|
||||
}
|
||||
|
||||
ret = send(sock, send_buf, IPERF_BUFSZ, 0);
|
||||
if (ret > 0) {
|
||||
sentlen += ret;
|
||||
}
|
||||
|
||||
if (ret < 0)
|
||||
break;
|
||||
}
|
||||
|
||||
closesocket(sock);
|
||||
printf("[%s] Info: Disconnected, iperf server shut down!\n", __func__);
|
||||
}
|
||||
free(send_buf);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
enum IperfParamEnum {
|
||||
IPERF_PARAM_SERVER = 's',
|
||||
IPERF_PARAM_CLIENT = 'c',
|
||||
IPERF_PARAM_STOP = 0,
|
||||
IPERF_PARAM_IPADDR = 0,
|
||||
IPERF_PARAM_PORT = 'p',
|
||||
};
|
||||
|
||||
void TestSocket(int argc, char* argv[])
|
||||
{
|
||||
lwip_config_tcp(0, lwip_ipaddr, lwip_netmask, lwip_gwaddr);
|
||||
|
||||
static char usage_info[] = "Run either a iperf server or iperf client.";
|
||||
static char program_info[] = "Lwip socket test task, a simple iperf.";
|
||||
static const char* const usages[] = {
|
||||
"TestIperf -c [--ip arg] [-p arg]",
|
||||
"TestIperf -s [-p arg]",
|
||||
NULL,
|
||||
};
|
||||
|
||||
static struct IperfParam iperf_param = {
|
||||
.host = "255.255.255.255",
|
||||
.port = 5001,
|
||||
};
|
||||
|
||||
enum IperfMode mode = 0;
|
||||
char* ip_ptr = NULL;
|
||||
bool is_help = false;
|
||||
struct argparse_option options[] = {
|
||||
OPT_HELP(&is_help),
|
||||
OPT_GROUP("Bit Options"),
|
||||
OPT_BIT(IPERF_PARAM_SERVER, "server", &mode, "start a iperf server", NULL, IPERF_MODE_SERVER, 0),
|
||||
OPT_BIT(IPERF_PARAM_CLIENT, "client", &mode, "start a iperf client", NULL, IPERF_MODE_CLIENT, 0),
|
||||
OPT_BIT(IPERF_PARAM_STOP, "stop", &mode, "stop iperf", NULL, IPERF_MODE_STOP, OPT_NONEG),
|
||||
OPT_GROUP("Param Options"),
|
||||
OPT_STRING(IPERF_PARAM_IPADDR, "ip", &ip_ptr, "server IP if iperf is a client", NULL, 0, 0),
|
||||
OPT_INTEGER(IPERF_PARAM_PORT, "port", &iperf_param.port, "server PORT needed for iperf", NULL, 0, 0),
|
||||
OPT_END(),
|
||||
};
|
||||
|
||||
struct argparse argparse;
|
||||
argparse_init(&argparse, options, usages, 0);
|
||||
argparse_describe(&argparse, usage_info, program_info);
|
||||
argc = argparse_parse(&argparse, argc, (const char**)argv);
|
||||
/* help task */
|
||||
if (is_help) {
|
||||
return;
|
||||
}
|
||||
|
||||
/* stop iperf task */
|
||||
if (mode & IPERF_MODE_STOP) {
|
||||
SetGlobalMode(IPERF_MODE_STOP);
|
||||
return;
|
||||
}
|
||||
if (mode & IPERF_MODE_SERVER && mode & IPERF_MODE_CLIENT) {
|
||||
printf("[%s] Err: Can't run iperf server and client at one time.\n", __func__);
|
||||
}
|
||||
|
||||
/* iperf server or iperf client*/
|
||||
struct AtomicIperfMode* iperf_mode = GetGlobalIperfMode();
|
||||
PrivMutexObtain(&iperf_mode->mtx);
|
||||
if (iperf_mode->mode != IPERF_MODE_STOP) {
|
||||
PrivMutexAbandon(&iperf_mode->mtx);
|
||||
printf("[%s] Err: There is already a iperf running, please stop it before running a new one\n", __func__);
|
||||
return;
|
||||
}
|
||||
|
||||
if (mode & IPERF_MODE_SERVER) {
|
||||
iperf_mode->mode = IPERF_MODE_SERVER;
|
||||
} else if (mode & IPERF_MODE_CLIENT) {
|
||||
if (ip_ptr == NONE) {
|
||||
PrivMutexAbandon(&iperf_mode->mtx);
|
||||
printf("[%s] Err: Iperf client must assign a server ip.\n", __func__);
|
||||
return;
|
||||
} else {
|
||||
memset(iperf_param.host, 0, sizeof(iperf_param.host));
|
||||
strncpy(iperf_param.host, ip_ptr, strlen(ip_ptr));
|
||||
}
|
||||
iperf_mode->mode = IPERF_MODE_CLIENT;
|
||||
}
|
||||
PrivMutexAbandon(&iperf_mode->mtx);
|
||||
|
||||
pthread_t thd;
|
||||
mode = GetGlobalMode();
|
||||
if (mode == IPERF_MODE_SERVER) {
|
||||
printf("[%s] Running iperf server at port %d.\n", __func__, iperf_param.port);
|
||||
|
||||
PrivTaskCreate(&thd, NULL, TestIperfServer, (void*)&iperf_param);
|
||||
} else if (mode == IPERF_MODE_CLIENT) {
|
||||
printf("[%s] Running iperf client to server at %s:%d.\n", __func__, iperf_param.host, iperf_param.port);
|
||||
PrivTaskCreate(&thd, NULL, TestIperfClient, (void*)&iperf_param);
|
||||
}
|
||||
|
||||
PrivTaskStartup(&thd);
|
||||
}
|
||||
|
||||
PRIV_SHELL_CMD_FUNCTION(TestSocket, Test socket using iperf, PRIV_SHELL_CMD_MAIN_ATTR | SHELL_CMD_PARAM_NUM(8));
|
||||
|
|
@ -0,0 +1,95 @@
|
|||
/*
|
||||
* Copyright (c) 2020 AIIT XUOS Lab
|
||||
* XiUOS is licensed under Mulan PSL v2.
|
||||
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
||||
* You may obtain a copy of Mulan PSL v2 at:
|
||||
* http://license.coscl.org.cn/MulanPSL2
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
||||
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
||||
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
||||
* See the Mulan PSL v2 for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file: test_uart.c
|
||||
* @brief: a application of uart function, uart6 for edu-arm32
|
||||
* @version: 3.0
|
||||
* @author: AIIT XUOS Lab
|
||||
* @date: 2023/8/11
|
||||
*/
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <transform.h>
|
||||
|
||||
#include <argparse.h>
|
||||
#ifdef ADD_XIZI_FEATURES
|
||||
|
||||
void TestUart(int argc, char* argv[])
|
||||
{
|
||||
static char program_info[] = "App Test uart, sending a message through uart and receive messages from uart.";
|
||||
static const char* const usages[] = {
|
||||
"TestUart -m arg",
|
||||
NULL,
|
||||
};
|
||||
|
||||
bool is_help = false;
|
||||
char* msg = NULL;
|
||||
struct argparse_option options[] = {
|
||||
OPT_HELP(&is_help),
|
||||
OPT_STRING('m', "message", &msg, "MESSAGE to send through uart.", NULL, 0, 0),
|
||||
OPT_END(),
|
||||
};
|
||||
struct argparse argparse;
|
||||
argparse_init(&argparse, options, usages, 0);
|
||||
argparse_describe(&argparse, NULL, program_info);
|
||||
argc = argparse_parse(&argparse, argc, (const char**)argv);
|
||||
if (is_help) {
|
||||
return;
|
||||
}
|
||||
|
||||
int uart_fd = PrivOpen(UART_DEV_DRIVER, O_RDWR);
|
||||
if (uart_fd < 0) {
|
||||
printf("open pin fd error:%d\n", uart_fd);
|
||||
return;
|
||||
}
|
||||
printf("[%s] Info: Uart and pin fopen success\n", __func__);
|
||||
|
||||
struct SerialDataCfg uart_cfg;
|
||||
memset(&uart_cfg, 0, sizeof(struct SerialDataCfg));
|
||||
|
||||
uart_cfg.serial_baud_rate = BAUD_RATE_115200;
|
||||
uart_cfg.serial_data_bits = DATA_BITS_8;
|
||||
uart_cfg.serial_stop_bits = STOP_BITS_1;
|
||||
uart_cfg.serial_parity_mode = PARITY_NONE;
|
||||
uart_cfg.serial_bit_order = BIT_ORDER_LSB;
|
||||
uart_cfg.serial_invert_mode = NRZ_NORMAL;
|
||||
uart_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
|
||||
uart_cfg.serial_timeout = -1;
|
||||
uart_cfg.is_ext_uart = 0;
|
||||
|
||||
struct PrivIoctlCfg ioctl_cfg;
|
||||
ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
|
||||
ioctl_cfg.args = (void*)&uart_cfg;
|
||||
|
||||
if (0 != PrivIoctl(uart_fd, OPE_INT, &ioctl_cfg)) {
|
||||
printf("[%s] Err: ioctl uart fd error %d\n", __func__, uart_fd);
|
||||
PrivClose(uart_fd);
|
||||
return;
|
||||
}
|
||||
PrivWrite(uart_fd, msg, strlen(msg));
|
||||
|
||||
char recv_buf[100];
|
||||
while (1) {
|
||||
memset(recv_buf, 0, sizeof(recv_buf));
|
||||
PrivRead(uart_fd, recv_buf, sizeof(recv_buf));
|
||||
printf("[%s] Info: Recv from uart: %s\n", __func__, recv_buf);
|
||||
}
|
||||
|
||||
PrivClose(uart_fd);
|
||||
return;
|
||||
}
|
||||
|
||||
PRIV_SHELL_CMD_FUNCTION(TestUart, a uart test sample, PRIV_SHELL_CMD_MAIN_ATTR);
|
||||
#endif
|
||||
|
|
@ -180,7 +180,7 @@ int SerialRead(uint8_t *read_data, int length)
|
|||
int data_recv_size = 0;
|
||||
|
||||
while (data_size < length) {
|
||||
data_recv_size = PrivRead(uart_fd, read_data + data_recv_size, length);
|
||||
data_recv_size = PrivRead(uart_fd, read_data + data_size, length - data_size);
|
||||
data_size += data_recv_size;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,3 +1,3 @@
|
|||
SRC_FILES := cache.c isr.c mmu.c
|
||||
SRC_FILES := cache.c isr.c abstraction_mmu.c
|
||||
|
||||
include $(KERNEL_ROOT)/compiler.mk
|
||||
|
|
|
|||
|
|
@ -0,0 +1,206 @@
|
|||
/*
|
||||
* Copyright (c) 2020 AIIT XUOS Lab
|
||||
* XiUOS is licensed under Mulan PSL v2.
|
||||
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
||||
* You may obtain a copy of Mulan PSL v2 at:
|
||||
* http://license.coscl.org.cn/MulanPSL2
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
||||
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
||||
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
||||
* See the Mulan PSL v2 for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file: abstraction_mmu.c
|
||||
* @brief: the general management of system mmu
|
||||
* @version: 3.0
|
||||
* @author: AIIT XUOS Lab
|
||||
* @date: 2023/4/27
|
||||
*
|
||||
*/
|
||||
|
||||
#include <abstraction_mmu.h>
|
||||
|
||||
AbstractionMmu abstraction_mmu;
|
||||
|
||||
volatile uint32_t global_L1_pte_table[4096];
|
||||
|
||||
/**
|
||||
* @description: write cmd to CP15 register
|
||||
* @param reg_type - CP15 register type
|
||||
* @param val - ops val pointer
|
||||
* @return
|
||||
*/
|
||||
static void MmuCp15Write(uint8_t reg_type, uint32_t *val)
|
||||
{
|
||||
uint32_t write_val = *val;
|
||||
switch (reg_type) {
|
||||
case AM_MMU_CP15_TTBCR:
|
||||
TTBCR_W(write_val);
|
||||
AM_ISB;
|
||||
case AM_MMU_CP15_TTBR0:
|
||||
TTBR0_W(write_val);
|
||||
AM_ISB;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: read CP15 register from mmu
|
||||
* @param reg_type - CP15 register type
|
||||
* @param val - ops val pointer
|
||||
* @return
|
||||
*/
|
||||
static void MmuCp15Read(uint8_t reg_type, uint32_t *val)
|
||||
{
|
||||
uint32_t read_val = 0;
|
||||
switch (reg_type) {
|
||||
case AM_MMU_CP15_TTBCR:
|
||||
TTBCR_R(read_val);
|
||||
case AM_MMU_CP15_TTBR0:
|
||||
TTBR0_R(read_val);
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
*val = read_val;
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: write or read CP15 register to set mmu
|
||||
* @param ops_type - CP15 write or read
|
||||
* @param reg_type - CP15 register type
|
||||
* @param val - ops val pointer
|
||||
* @return
|
||||
*/
|
||||
static void MmuRegOps(uint8_t ops_type, uint8_t reg_type, uint32_t *val)
|
||||
{
|
||||
switch (ops_type) {
|
||||
case AM_MMU_CP15_WRITE:
|
||||
MmuCp15Write(reg_type, val);
|
||||
case AM_MMU_CP15_READ:
|
||||
MmuCp15Read(reg_type, val);
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: Init abstraction_mmu function
|
||||
* @param mmu - abstraction mmu pointer
|
||||
* @param ttb_base - ttb base pointer
|
||||
* @return success : 0 error : -1
|
||||
*/
|
||||
static int _AbstractionMmuInit(AbstractionMmu *mmu, uint32_t *ttb_base)
|
||||
{
|
||||
mmu_init();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: map L1 or L2 page table section
|
||||
* @param mmu - abstraction mmu pointer
|
||||
* @param section_size - section size
|
||||
* @return success : 0 error : -1
|
||||
*/
|
||||
static int _AbstractionMmuSectionMap(AbstractionMmu *mmu, uint32_t section_size)
|
||||
{
|
||||
uint32_t vaddr_length = mmu->vaddr_end - mmu->vaddr_start + 1;
|
||||
|
||||
mmu_map_l1_range(mmu->paddr_start, mmu->vaddr_start, vaddr_length,
|
||||
mmu->mmu_memory_type, mmu->mmu_shareability, mmu->mmu_access);
|
||||
|
||||
mmu->mmu_status = 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: unmap L1 or L2 page table section
|
||||
* @param mmu - abstraction mmu pointer
|
||||
* @param vaddr_start - virtual address start
|
||||
* @param vaddr_size - virtual address size
|
||||
* @return success : 0 error : -1
|
||||
*/
|
||||
static int _AbstractionMmuSectionUnmap(AbstractionMmu *mmu, uint32_t vaddr_start, uint32_t vaddr_size)
|
||||
{
|
||||
uint32_t *l1_umap_ventry = mmu->ttb_vbase + (vaddr_start >> AM_MMU_L1_SECTION_SHIFT);
|
||||
uint32_t vaddr_end = vaddr_start + vaddr_size - 1;
|
||||
uint32_t umap_count = (vaddr_end >> AM_MMU_L1_SECTION_SHIFT) - (vaddr_start >> AM_MMU_L1_SECTION_SHIFT) + 1;
|
||||
|
||||
while (umap_count) {
|
||||
AM_DMB;
|
||||
*l1_umap_ventry = 0;
|
||||
AM_DSB;
|
||||
|
||||
umap_count--;
|
||||
l1_umap_ventry += (1 << AM_MMU_L1_SECTION_SHIFT);//1MB section
|
||||
}
|
||||
|
||||
AM_DSB;
|
||||
CLEARTLB(0);//clear TLB data and configure
|
||||
AM_DSB;
|
||||
AM_ISB;
|
||||
mmu->mmu_status = 0;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: switch ttb base by re-write ttbr register
|
||||
* @param mmu - abstraction mmu pointer
|
||||
* @return success : 0 error : -1
|
||||
*/
|
||||
static int _AbstractionMmuTtbSwitch(AbstractionMmu *mmu)
|
||||
{
|
||||
uint32_t ttbr, ttbcr;
|
||||
MmuRegOps(AM_MMU_CP15_READ, AM_MMU_CP15_TTBCR, &ttbcr);
|
||||
|
||||
/* Set TTBR0 with inner/outer write back write allocate and not shareable, [4:3]=01, [1]=0, [6,0]=01 */
|
||||
ttbr = ((mmu->ttb_pbase & 0xFFFFC000UL) | 0x9UL);
|
||||
/* enable TTBR0 */
|
||||
ttbcr = 0;
|
||||
|
||||
AM_DSB;
|
||||
MmuRegOps(AM_MMU_CP15_WRITE, AM_MMU_CP15_TTBR0, &ttbr);
|
||||
MmuRegOps(AM_MMU_CP15_WRITE, AM_MMU_CP15_TTBCR, &ttbcr);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* @description: get physical address transformed from virtual address
|
||||
* @param mmu - abstraction mmu pointer
|
||||
* @param vaddr - virtual address pointer
|
||||
* @param paddr - physical address pointer
|
||||
* @return success : 0 error : -1
|
||||
*/
|
||||
static int _AbstracktonMmuTransform(AbstractionMmu *mmu, uint32_t *vaddr, uint32_t *paddr)
|
||||
{
|
||||
uint32_t virtualAddress = *vaddr;
|
||||
|
||||
if (mmu->mmu_status) {
|
||||
mmu_virtual_to_physical(virtualAddress, paddr);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct AbstractionMmuDone mmu_done = {
|
||||
.AbstractionMmuInit = _AbstractionMmuInit,
|
||||
.AbstractionMmuSectionMap = _AbstractionMmuSectionMap,
|
||||
.AbstractionMmuSectionUnmap = _AbstractionMmuSectionUnmap,
|
||||
.AbstractionMmuTtbSwitch = _AbstractionMmuTtbSwitch,
|
||||
.AbstracktonMmuTransform = _AbstracktonMmuTransform,
|
||||
};
|
||||
|
||||
/**
|
||||
* @description: init abstraciton mmu info when system start
|
||||
* @return success : 0 error : -1
|
||||
*/
|
||||
int SysInitAbstractionMmu(void)
|
||||
{
|
||||
abstraction_mmu.mmu_done = &mmu_done;
|
||||
}
|
||||
|
|
@ -0,0 +1,114 @@
|
|||
/*
|
||||
* Copyright (c) 2020 AIIT XUOS Lab
|
||||
* XiUOS is licensed under Mulan PSL v2.
|
||||
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
||||
* You may obtain a copy of Mulan PSL v2 at:
|
||||
* http://license.coscl.org.cn/MulanPSL2
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
||||
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
||||
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
||||
* See the Mulan PSL v2 for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file: mmu.h
|
||||
* @brief: the general management of system mmu
|
||||
* @version: 3.0
|
||||
* @author: AIIT XUOS Lab
|
||||
* @date: 2023/5/24
|
||||
*
|
||||
*/
|
||||
#include <stdint.h>
|
||||
#include <mmu.h>
|
||||
|
||||
#define ARCH_ARM
|
||||
#ifdef ARCH_ARM
|
||||
/* ARM System Registers */
|
||||
#define AM_DSB __asm__ volatile("dsb" ::: "memory")
|
||||
#define AM_DMB __asm__ volatile("dmb" ::: "memory")
|
||||
#define AM_ISB __asm__ volatile("isb" ::: "memory")
|
||||
#define AM_WFI __asm__ volatile("wfi" ::: "memory")
|
||||
#define AM_BARRIER __asm__ volatile("":::"memory")
|
||||
#define AM_WFE __asm__ volatile("wfe" ::: "memory")
|
||||
#define AM_SEV __asm__ volatile("sev" ::: "memory")
|
||||
|
||||
#define TTBR0_R(val) __asm__ volatile("mrc p15, 0, %0, c2, c0, 0" : "=r"(val))
|
||||
#define TTBR0_W(val) __asm__ volatile("mcr p15, 0, %0, c2, c0, 0" ::"r"(val))
|
||||
|
||||
#define TTBCR_R(val) __asm__ volatile("mrc p15, 0, %0, c2, c0, 2" : "=r"(val))
|
||||
#define TTBCR_W(val) __asm__ volatile("mcr p15, 0, %0, c2, c0, 2" ::"r"(val))
|
||||
|
||||
#define CLEARTLB(val) __asm__ volatile("mcr p15, 0, %0, c8, c7, 0" ::"r"(val))
|
||||
#endif
|
||||
|
||||
#define AM_MMU_L1_PAGE_TABLE_SIZE (4 * 4096)
|
||||
#define AM_MMU_L1_SECTION_SHIFT 20
|
||||
|
||||
typedef enum
|
||||
{
|
||||
AM_MMU_CP15_WRITE = 0,
|
||||
AM_MMU_CP15_READ,
|
||||
}MmuCP15OpsType;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
AM_MMU_CP15_TTBCR = 0,
|
||||
AM_MMU_CP15_TTBR0,
|
||||
AM_MMU_CP15_CLEARTLB,
|
||||
}MmuCP15RegType;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
AM_StronglyOrdered = 0,
|
||||
AM_Device,
|
||||
AM_OuterInner_WB_WA,
|
||||
AM_OuterInner_WT,
|
||||
AM_Noncacheable,
|
||||
}MmuMemoryType;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
AM_Noaccess = 0,
|
||||
AM_Read_Write,
|
||||
AM_Read,
|
||||
}MmuAccess;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
AM_Shareable = 1,
|
||||
AM_Nonshareable = 0
|
||||
}MmuShareability;
|
||||
|
||||
struct AbstractionMmuDone
|
||||
{
|
||||
int (*AbstractionMmuInit)(AbstractionMmu *mmu, uint32_t *ttb_base);
|
||||
int (*AbstractionMmuSectionMap)(AbstractionMmu *mmu, uint32_t section_size);
|
||||
int (*AbstractionMmuSectionUnmap)(AbstractionMmu *mmu, uint32_t vaddr_start, uint32_t vaddr_size);
|
||||
int (*AbstractionMmuTtbSwitch)(AbstractionMmu *mmu);
|
||||
int (*AbstracktonMmuTransform)(AbstractionMmu *mmu, uint32_t *vaddr, uint32_t *paddr);
|
||||
};
|
||||
|
||||
typedef struct
|
||||
{
|
||||
uint32_t ttb_vbase;
|
||||
uint32_t ttb_pbase;
|
||||
|
||||
uint32_t vaddr_start;
|
||||
uint32_t vaddr_end;
|
||||
uint32_t paddr_start;
|
||||
uint32_t paddr_end;
|
||||
|
||||
uint32_t vpaddr_offset;
|
||||
|
||||
uint32_t pte_attr;
|
||||
uint32_t mmu_status;
|
||||
|
||||
MmuMemoryType mmu_memory_type;
|
||||
MmuAccess mmu_access;
|
||||
MmuShareability mmu_shareability;
|
||||
|
||||
struct AbstractionMmuDone *mmu_done;
|
||||
|
||||
int lock;
|
||||
int link_list;
|
||||
}AbstractionMmu;
|
||||
|
|
@ -1,4 +1,23 @@
|
|||
/*
|
||||
* Copyright (c) 2020 AIIT XUOS Lab
|
||||
* XiUOS is licensed under Mulan PSL v2.
|
||||
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
||||
* You may obtain a copy of Mulan PSL v2 at:
|
||||
* http://license.coscl.org.cn/MulanPSL2
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
||||
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
||||
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
||||
* See the Mulan PSL v2 for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file: cache.c
|
||||
* @brief: the general management of system cache
|
||||
* @version: 3.0
|
||||
* @author: AIIT XUOS Lab
|
||||
* @date: 2023/4/27
|
||||
*
|
||||
*/
|
||||
|
||||
void InvalidInsCache()
|
||||
{
|
||||
|
|
|
|||
|
|
@ -0,0 +1,20 @@
|
|||
/*
|
||||
* Copyright (c) 2020 AIIT XUOS Lab
|
||||
* XiUOS is licensed under Mulan PSL v2.
|
||||
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
||||
* You may obtain a copy of Mulan PSL v2 at:
|
||||
* http://license.coscl.org.cn/MulanPSL2
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
||||
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
||||
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
||||
* See the Mulan PSL v2 for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file: memory.c
|
||||
* @brief: the general management of system memory
|
||||
* @version: 3.0
|
||||
* @author: AIIT XUOS Lab
|
||||
* @date: 2023/4/27
|
||||
*
|
||||
*/
|
||||
|
|
@ -92,7 +92,7 @@ git clone https://gitlink.org.cn/xuos/xiuos.git
|
|||
使用VScode打开代码，具体操作步骤为：在源码文件夹下打开系统终端，输入`code .`即可打开VScode开发环境，如下图所示：
|
||||
|
||||
<div align= "center">
|
||||
<img src = img/vscode.jpg width =1000>
|
||||
<img src="img/vscode.jpg" width =1000>
|
||||
</div>
|
||||
|
||||
|
||||
|
|
@ -146,13 +146,13 @@ make BOARD=cortex-m4-emulator menuconfig
|
|||
2.在menuconfig界面配置需要关闭和开启的功能，按回车键进入下级菜单，按Y键选中需要开启的功能，按N键选中需要关闭的功能，配置结束后保存并退出（本例旨在演示简单的输出例程，所以没有需要配置的选项，双击快捷键ESC退出配置）
|
||||
|
||||
<div align= "center">
|
||||
<img src = img/menuconfig.png width =1000>
|
||||
<img src="img/menuconfig.png" width =1000>
|
||||
</div>
|
||||
|
||||
退出时选择`yes`保存上面所配置的内容，如下图所示：
|
||||
|
||||
<div align= "center">
|
||||
<img src = img/menuconfig1.png width =1000>
|
||||
<img src="img/menuconfig1.png" width =1000>
|
||||
</div>
|
||||
|
||||
3.继续执行以下命令，进行编译
|
||||
|
|
@ -184,7 +184,7 @@ qemu-system-arm -machine netduinoplus2 -nographic -kernel build/XiZi-cortex-m4-
|
|||
QEMU运行起来后将会在终端上看到信息打印输出
|
||||
|
||||
<div align= "center">
|
||||
<img src = img/terminal.png width =1000>
|
||||
<img src="img/terminal.png" width =1000>
|
||||
</div>
|
||||
|
||||
### 4.3 调试
|
||||
|
|
|
|||
|
|
@ -1,7 +1,4 @@
|
|||
menuconfig BSP_USING_ADC1
|
||||
bool "Enable ADC1"
|
||||
default y
|
||||
if BSP_USING_ADC1
|
||||
if BSP_USING_ADC
|
||||
config ADC1_BUS_NAME
|
||||
string "adc 1 bus name"
|
||||
default "adc1"
|
||||
|
|
@ -13,62 +10,4 @@ menuconfig BSP_USING_ADC1
|
|||
config ADC1_DEVICE_NAME
|
||||
string "adc 1 bus device name"
|
||||
default "adc1_dev"
|
||||
|
||||
config ADC1_GPIO_NUM
|
||||
int "adc 1 gpio pin num"
|
||||
default "0"
|
||||
|
||||
config ADC1_GPIO_DEF
|
||||
string "adc 1 gpio define type"
|
||||
default "A"
|
||||
endif
|
||||
|
||||
menuconfig BSP_USING_ADC2
|
||||
bool "Enable ADC2"
|
||||
default y
|
||||
if BSP_USING_ADC2
|
||||
config ADC2_BUS_NAME
|
||||
string "adc 2 bus name"
|
||||
default "adc2"
|
||||
|
||||
config ADC2_DRIVER_NAME
|
||||
string "adc 2 driver name"
|
||||
default "adc2_drv"
|
||||
|
||||
config ADC2_DEVICE_NAME
|
||||
string "adc 2 bus device name"
|
||||
default "adc2_dev"
|
||||
|
||||
config ADC2_GPIO_NUM
|
||||
int "adc 2 gpio pin num"
|
||||
default "6"
|
||||
|
||||
config ADC2_GPIO_DEF
|
||||
string "adc 2 gpio define type"
|
||||
default "A"
|
||||
endif
|
||||
|
||||
menuconfig BSP_USING_ADC3
|
||||
bool "Enable ADC3"
|
||||
default y
|
||||
if BSP_USING_ADC3
|
||||
config ADC3_BUS_NAME
|
||||
string "adc 3 bus name"
|
||||
default "adc3"
|
||||
|
||||
config ADC3_DRIVER_NAME
|
||||
string "adc 3 driver name"
|
||||
default "adc3_drv"
|
||||
|
||||
config ADC3_DEVICE_NAME
|
||||
string "adc 3 bus device name"
|
||||
default "adc3_dev"
|
||||
|
||||
config ADC3_GPIO_NUM
|
||||
int "adc 3 gpio pin num"
|
||||
default "0"
|
||||
|
||||
config ADC3_GPIO_DEF
|
||||
string "adc 3 gpio define type"
|
||||
default "A"
|
||||
endif
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -20,79 +20,251 @@
|
|||
|
||||
#include <connect_adc.h>
|
||||
|
||||
#define _ADC_CONS(string1, string2) string1##string2
|
||||
#define ADC_CONS(string1, string2) _ADC_CONS(string1, string2)
|
||||
/*******************************************************************************
|
||||
* Local pre-processor symbols/macros ('#define')
|
||||
******************************************************************************/
|
||||
|
||||
#ifdef BSP_USING_ADC1
|
||||
#define ADC1_GPIO ADC_CONS(GPIO_Pin_, ADC1_GPIO_NUM)
|
||||
/* The clock source of ADC. */
|
||||
#define ADC_CLK_SYS_CLK (1U)
|
||||
#define ADC_CLK_PLLH (2U)
|
||||
#define ADC_CLK_PLLA (3U)
|
||||
|
||||
/*
|
||||
* Selects a clock source according to the application requirements.
|
||||
* PCLK4 is the clock for digital interface.
|
||||
* PCLK2 is the clock for analog circuit.
|
||||
* PCLK4 and PCLK2 are synchronous when the clock source is PLL.
|
||||
* PCLK4 : PCLK2 = 1:1, 2:1, 4:1, 8:1, 1:2, 1:4.
|
||||
* PCLK2 is in range [1MHz, 60MHz].
|
||||
* If the system clock is selected as the ADC clock, macro 'ADC_ADC_CLK' can only be defined as 'CLK_PERIPHCLK_PCLK'.
|
||||
* If PLLH is selected as the ADC clock, macro 'ADC_ADC_CLK' can be defined as 'CLK_PERIPHCLK_PLLx'(x=Q, R).
|
||||
* If PLLA is selected as the ADC clock, macro 'ADC_ADC_CLK' can be defined as 'CLK_PERIPHCLK_PLLXx'(x=P, Q, R).
|
||||
*/
|
||||
#define ADC_CLK_SEL (ADC_CLK_SYS_CLK)
|
||||
|
||||
#if (ADC_CLK_SEL == ADC_CLK_SYS_CLK)
|
||||
#define ADC_CLK (CLK_PERIPHCLK_PCLK)
|
||||
|
||||
#elif (ADC_CLK_SEL == ADC_CLK_PLLH)
|
||||
#define ADC_CLK (CLK_PERIPHCLK_PLLQ)
|
||||
|
||||
#elif (ADC_CLK_SEL == ADC_CLK_PLLA)
|
||||
#define ADC_CLK (CLK_PERIPHCLK_PLLXP)
|
||||
|
||||
#else
|
||||
#error "The clock source your selected does not exist!!!"
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_ADC2
|
||||
#define ADC2_GPIO ADC_CONS(GPIO_Pin_, ADC2_GPIO_NUM)
|
||||
#endif
|
||||
/* ADC unit instance for this example. */
|
||||
#define ADC_UNIT (CM_ADC1)
|
||||
#define ADC_PERIPH_CLK (FCG3_PERIPH_ADC1)
|
||||
|
||||
#ifdef BSP_USING_ADC3
|
||||
#define ADC3_GPIO ADC_CONS(GPIO_Pin_, ADC3_GPIO_NUM)
|
||||
#endif
|
||||
/* Selects ADC channels that needed. */
|
||||
#define ADC_CH_POTENTIOMETER (ADC_CH3)
|
||||
#define ADC_CH (ADC_CH_POTENTIOMETER)
|
||||
#define ADC_CH_PORT (GPIO_PORT_A)
|
||||
#define ADC_CH_PIN (GPIO_PIN_03)
|
||||
|
||||
static int AdcUdelay(uint32 us)
|
||||
/* ADC sequence to be used. */
|
||||
#define ADC_SEQ (ADC_SEQ_A)
|
||||
/* Flag of conversion end. */
|
||||
#define ADC_EOC_FLAG (ADC_FLAG_EOCA)
|
||||
|
||||
/* ADC reference voltage. The voltage of pin VREFH. */
|
||||
#define ADC_VREF (3.3F)
|
||||
|
||||
/* ADC accuracy(according to the resolution of ADC). */
|
||||
#define ADC_ACCURACY (1UL << 12U)
|
||||
|
||||
/* Calculate the voltage(mV). */
|
||||
#define ADC_CAL_VOL(adcVal) (uint16_t)((((float32_t)(adcVal) * ADC_VREF) / ((float32_t)ADC_ACCURACY)) * 1000.F)
|
||||
|
||||
/* Timeout value. */
|
||||
#define ADC_TIMEOUT_VAL (1000U)
|
||||
|
||||
/**
|
||||
* @brief Set specified ADC pin to analog mode.
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void AdcSetPinAnalogMode(void)
|
||||
{
|
||||
uint32 ticks;
|
||||
uint32 told, tnow, tcnt = 0;
|
||||
uint32 reload = SysTick->LOAD;
|
||||
stc_gpio_init_t stcGpioInit;
|
||||
|
||||
ticks = us * reload / (1000000 / TICK_PER_SECOND);
|
||||
told = SysTick->VAL;
|
||||
while (1) {
|
||||
tnow = SysTick->VAL;
|
||||
if (tnow != told) {
|
||||
if (tnow < told) {
|
||||
tcnt += told - tnow;
|
||||
} else {
|
||||
tcnt += reload - tnow + told;
|
||||
}
|
||||
told = tnow;
|
||||
if (tcnt >= ticks) {
|
||||
return 0;
|
||||
(void)GPIO_StructInit(&stcGpioInit);
|
||||
stcGpioInit.u16PinAttr = PIN_ATTR_ANALOG;
|
||||
(void)GPIO_Init(ADC_CH_PORT, ADC_CH_PIN, &stcGpioInit);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures ADC clock.
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void AdcClockConfig(void)
|
||||
{
|
||||
#if (ADC_CLK_SEL == ADC_CLK_SYS_CLK)
|
||||
/*
|
||||
* 1. Configures the clock divider of PCLK2 and PCLK4 here or in the function of configuring the system clock.
|
||||
* In this example, the system clock is MRC@8MHz.
|
||||
* PCLK4 is the digital interface clock, and PCLK2 is the analog circuit clock.
|
||||
* Make sure that PCLK2 and PCLK4 meet the following conditions:
|
||||
* PCLK4 : PCLK2 = 1:1, 2:1, 4:1, 8:1, 1:2, 1:4.
|
||||
* PCLK2 is in range [1MHz, 60MHz].
|
||||
*/
|
||||
CLK_SetClockDiv((CLK_BUS_PCLK2 | CLK_BUS_PCLK4), (CLK_PCLK2_DIV8 | CLK_PCLK4_DIV2));
|
||||
|
||||
#elif (ADC_CLK_SEL == ADC_CLK_PLLH)
|
||||
/*
|
||||
* 1. Configures PLLH and the divider of PLLHx(x=Q, R).
|
||||
* PLLHx(x=Q, R) is used as both the digital interface clock and the analog circuit clock.
|
||||
* PLLHx(x=Q, R) must be in range [1MHz, 60MHz] for ADC use.
|
||||
* The input source of PLLH is XTAL(8MHz).
|
||||
*/
|
||||
stc_clock_pll_init_t stcPLLHInit;
|
||||
stc_clock_xtal_init_t stcXtalInit;
|
||||
|
||||
/* Configures XTAL. PLLH input source is XTAL. */
|
||||
(void)CLK_XtalStructInit(&stcXtalInit);
|
||||
stcXtalInit.u8State = CLK_XTAL_ON;
|
||||
stcXtalInit.u8Drv = CLK_XTAL_DRV_ULOW;
|
||||
stcXtalInit.u8Mode = CLK_XTAL_MD_OSC;
|
||||
stcXtalInit.u8StableTime = CLK_XTAL_STB_499US;
|
||||
(void)CLK_XtalInit(&stcXtalInit);
|
||||
|
||||
(void)CLK_PLLStructInit(&stcPLLHInit);
|
||||
/*
|
||||
* PLLHx(x=Q, R) = ((PLL_source / PLLM) * PLLN) / PLLx
|
||||
* PLLHQ = (8 / 1) * 80 /16 = 40MHz
|
||||
* PLLHR = (8 / 1) * 80 /16 = 40MHz
|
||||
*/
|
||||
stcPLLHInit.u8PLLState = CLK_PLL_ON;
|
||||
stcPLLHInit.PLLCFGR = 0UL;
|
||||
stcPLLHInit.PLLCFGR_f.PLLM = (1UL - 1UL);
|
||||
stcPLLHInit.PLLCFGR_f.PLLN = (80UL - 1UL);
|
||||
stcPLLHInit.PLLCFGR_f.PLLP = (4UL - 1UL);
|
||||
stcPLLHInit.PLLCFGR_f.PLLQ = (16UL - 1UL);
|
||||
stcPLLHInit.PLLCFGR_f.PLLR = (16UL - 1UL);
|
||||
/* stcPLLHInit.PLLCFGR_f.PLLSRC = CLK_PLL_SRC_XTAL; */
|
||||
(void)CLK_PLLInit(&stcPLLHInit);
|
||||
|
||||
#elif (ADC_CLK_SEL == ADC_CLK_PLLA)
|
||||
/*
|
||||
* 1. Configures PLLA and the divider of PLLAx(x=P, Q, R).
|
||||
* PLLAx(x=P, Q, R) is used as both the digital interface clock and the analog circuit clock.
|
||||
* PLLAx(x=P, Q, R) must be in range [1MHz, 60MHz] for ADC use.
|
||||
* The input source of PLLA is HRC(16MHz).
|
||||
*/
|
||||
stc_clock_pllx_init_t stcPLLAInit;
|
||||
|
||||
/* Enable HRC(16MHz) for PLLA. */
|
||||
CLK_HrcCmd(ENABLE);
|
||||
|
||||
/* Specify the input source of PLLA. NOTE!!! PLLA and PLLH use the same input source. */
|
||||
CLK_SetPLLSrc(CLK_PLL_SRC_HRC);
|
||||
/* PLLA configuration */
|
||||
(void)CLK_PLLxStructInit(&stcPLLAInit);
|
||||
/*
|
||||
* PLLAx(x=P, Q, R) = ((PLL_source / PLLM) * PLLN) / PLLx
|
||||
* PLLAP = (16 / 2) * 40 / 8 = 40MHz
|
||||
* PLLAQ = (16 / 2) * 40 / 10 = 32MHz
|
||||
* PLLAR = (16 / 2) * 40 / 16 = 20MHz
|
||||
*/
|
||||
stcPLLAInit.u8PLLState = CLK_PLLX_ON;
|
||||
stcPLLAInit.PLLCFGR = 0UL;
|
||||
stcPLLAInit.PLLCFGR_f.PLLM = (2UL - 1UL);
|
||||
stcPLLAInit.PLLCFGR_f.PLLN = (40UL - 1UL);
|
||||
stcPLLAInit.PLLCFGR_f.PLLR = (8UL - 1UL);
|
||||
stcPLLAInit.PLLCFGR_f.PLLQ = (10UL - 1UL);
|
||||
stcPLLAInit.PLLCFGR_f.PLLP = (16UL - 1UL);
|
||||
(void)CLK_PLLxInit(&stcPLLAInit);
|
||||
#endif
|
||||
/* 2. Specifies the clock source of ADC. */
|
||||
CLK_SetPeriClockSrc(ADC_CLK);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initializes ADC.
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void AdcInitConfig(void)
|
||||
{
|
||||
stc_adc_init_t stcAdcInit;
|
||||
|
||||
/* 1. Enable ADC peripheral clock. */
|
||||
FCG_Fcg3PeriphClockCmd(ADC_PERIPH_CLK, ENABLE);
|
||||
|
||||
/* 2. Modify the default value depends on the application. Not needed here. */
|
||||
(void)ADC_StructInit(&stcAdcInit);
|
||||
|
||||
/* 3. Initializes ADC. */
|
||||
(void)ADC_Init(ADC_UNIT, &stcAdcInit);
|
||||
|
||||
/* 4. ADC channel configuration. */
|
||||
/* 4.1 Set the ADC pin to analog input mode. */
|
||||
AdcSetPinAnalogMode();
|
||||
/* 4.2 Enable ADC channels. Call ADC_ChCmd() again to enable more channels if needed. */
|
||||
ADC_ChCmd(ADC_UNIT, ADC_SEQ, ADC_CH, ENABLE);
|
||||
|
||||
/* 5. Conversion data average calculation function, if needed.
|
||||
Call ADC_ConvDataAverageChCmd() again to enable more average channels if needed. */
|
||||
ADC_ConvDataAverageConfig(ADC_UNIT, ADC_AVG_CNT8);
|
||||
ADC_ConvDataAverageChCmd(ADC_UNIT, ADC_CH, ENABLE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Use ADC in polling mode.
|
||||
* @param None
|
||||
* @retval uint16_t u16AdcValue
|
||||
*/
|
||||
static uint16_t AdcPolling(void)
|
||||
{
|
||||
uint16_t u16AdcValue = 0;
|
||||
int32_t iRet = LL_ERR;
|
||||
__IO uint32_t u32TimeCount = 0UL;
|
||||
|
||||
/* Can ONLY start sequence A conversion.
|
||||
Sequence B needs hardware trigger to start conversion. */
|
||||
ADC_Start(ADC_UNIT);
|
||||
do {
|
||||
if (ADC_GetStatus(ADC_UNIT, ADC_EOC_FLAG) == SET) {
|
||||
ADC_ClearStatus(ADC_UNIT, ADC_EOC_FLAG);
|
||||
iRet = LL_OK;
|
||||
break;
|
||||
}
|
||||
} while (u32TimeCount++ < ADC_TIMEOUT_VAL);
|
||||
|
||||
if (iRet == LL_OK) {
|
||||
/* Get any ADC value of sequence A channel that needed. */
|
||||
u16AdcValue = ADC_GetValue(ADC_UNIT, ADC_CH);
|
||||
KPrintf("The ADC value of potentiometer is %u, voltage is %u mV\r\n",
|
||||
u16AdcValue, ADC_CAL_VOL(u16AdcValue));
|
||||
} else {
|
||||
ADC_Stop(ADC_UNIT);
|
||||
KPrintf("ADC exception.\r\n");
|
||||
}
|
||||
}
|
||||
|
||||
return ADC_CAL_VOL(u16AdcValue);
|
||||
}
|
||||
|
||||
static uint16 GetAdcAverageValue(CM_ADC_TypeDef *ADCx, uint8 channel, uint8 times)
|
||||
{
|
||||
uint32 temp_val = 0;
|
||||
int i;
|
||||
|
||||
for(i = 0;i < times;i ++) {
|
||||
temp_val += ADC_GetValue(ADCx, channel) & 0x0FFF;
|
||||
KPrintf("GetAdcAverageValue val %u\n", ADC_GetValue(ADCx, channel));
|
||||
AdcUdelay(5000);
|
||||
}
|
||||
return temp_val / times;
|
||||
}
|
||||
|
||||
|
||||
static uint32 AdcOpen(void *dev)
|
||||
{
|
||||
x_err_t ret = EOK;
|
||||
stc_adc_init_t stcAdcInit;
|
||||
ADC_StructInit(&stcAdcInit);
|
||||
struct AdcHardwareDevice* adc_dev = (struct AdcHardwareDevice*)dev;
|
||||
CM_ADC_TypeDef *ADCx= (CM_ADC_TypeDef *)adc_dev->private_data;
|
||||
ADC_Init((ADCx),&stcAdcInit);
|
||||
|
||||
AdcClockConfig();
|
||||
AdcInitConfig();
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
static uint32 AdcClose(void *dev)
|
||||
{
|
||||
// CM_ADC_TypeDef *adc_dev = (CM_ADC_TypeDef*)dev;
|
||||
struct AdcHardwareDevice* adc_dev = (struct AdcHardwareDevice*)dev;
|
||||
|
||||
CM_ADC_TypeDef *ADCx= (CM_ADC_TypeDef *)adc_dev->private_data;
|
||||
|
||||
ADC_Stop(ADC_UNIT);
|
||||
ADC_DeInit(ADCx);
|
||||
|
||||
return EOK;
|
||||
|
|
@ -100,19 +272,10 @@ static uint32 AdcClose(void *dev)
|
|||
|
||||
static uint32 AdcRead(void *dev, struct BusBlockReadParam *read_param)
|
||||
{
|
||||
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
|
||||
|
||||
struct HwAdc *adc_cfg = (struct HwAdc *)adc_dev->haldev.private_data;
|
||||
|
||||
uint16 adc_average_value = 0;
|
||||
uint8 times = 20;
|
||||
|
||||
adc_average_value = GetAdcAverageValue(adc_cfg->ADCx, adc_cfg->adc_channel, times);
|
||||
|
||||
*(uint16 *)read_param->buffer = adc_average_value;
|
||||
*(uint16 *)read_param->buffer = AdcPolling();
|
||||
read_param->read_length = 2;
|
||||
|
||||
return read_param->read_length;
|
||||
return EOK;
|
||||
}
|
||||
|
||||
static uint32 AdcDrvConfigure(void *drv, struct BusConfigureInfo *configure_info)
|
||||
|
|
@ -131,9 +294,9 @@ static uint32 AdcDrvConfigure(void *drv, struct BusConfigureInfo *configure_info
|
|||
{
|
||||
case OPE_CFG:
|
||||
adc_cfg->adc_channel = *(uint8 *)configure_info->private_data;
|
||||
if (adc_cfg->adc_channel > 18) {
|
||||
KPrintf("AdcDrvConfigure set adc channel(0-18) %u error!", adc_cfg->adc_channel);
|
||||
adc_cfg->adc_channel = 0;
|
||||
if (adc_cfg->adc_channel != 1) {
|
||||
KPrintf("AdcDrvConfigure set adc channel(1) %u error!", adc_cfg->adc_channel);
|
||||
adc_cfg->adc_channel = 1;
|
||||
ret = ERROR;
|
||||
}
|
||||
break;
|
||||
|
|
@ -156,7 +319,7 @@ int HwAdcInit(void)
|
|||
{
|
||||
x_err_t ret = EOK;
|
||||
|
||||
#ifdef BSP_USING_ADC1
|
||||
#ifdef BSP_USING_ADC
|
||||
static struct AdcBus adc1_bus;
|
||||
static struct AdcDriver adc1_drv;
|
||||
static struct AdcHardwareDevice adc1_dev;
|
||||
|
|
@ -183,7 +346,7 @@ int HwAdcInit(void)
|
|||
|
||||
adc1_dev.adc_dev_done = &dev_done;
|
||||
adc1_cfg.ADCx = CM_ADC1;
|
||||
adc1_cfg.adc_channel = 0;
|
||||
adc1_cfg.adc_channel = 1;
|
||||
|
||||
ret = AdcDeviceRegister(&adc1_dev, (void *)&adc1_cfg, ADC1_DEVICE_NAME);
|
||||
if (ret != EOK) {
|
||||
|
|
@ -197,88 +360,6 @@ int HwAdcInit(void)
|
|||
}
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_ADC2
|
||||
static struct AdcBus adc2_bus;
|
||||
static struct AdcDriver adc2_drv;
|
||||
static struct AdcHardwareDevice adc2_dev;
|
||||
static struct HwAdc adc2_cfg;
|
||||
|
||||
adc2_drv.configure = AdcDrvConfigure;
|
||||
|
||||
ret = AdcBusInit(&adc2_bus, ADC2_BUS_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC2 bus init error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
|
||||
ret = AdcDriverInit(&adc2_drv, ADC2_DRIVER_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC2 driver init error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
ret = AdcDriverAttachToBus(ADC2_DRIVER_NAME, ADC2_BUS_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC2 driver attach error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
|
||||
adc2_dev.adc_dev_done = &dev_done;
|
||||
adc2_cfg.ADCx = CM_ADC2;
|
||||
adc2_cfg.adc_channel = 0;
|
||||
|
||||
ret = AdcDeviceRegister(&adc2_dev, (void *)&adc2_cfg, ADC2_DEVICE_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC2 device register error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
ret = AdcDeviceAttachToBus(ADC2_DEVICE_NAME, ADC2_BUS_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC2 device register error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_ADC3
|
||||
static struct AdcBus adc3_bus;
|
||||
static struct AdcDriver adc3_drv;
|
||||
static struct AdcHardwareDevice adc3_dev;
|
||||
static struct HwAdc adc3_cfg;
|
||||
|
||||
adc3_drv.configure = AdcDrvConfigure;
|
||||
|
||||
ret = AdcBusInit(&adc3_bus, ADC3_BUS_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC3 bus init error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
|
||||
ret = AdcDriverInit(&adc3_drv, ADC3_DRIVER_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC3 driver init error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
ret = AdcDriverAttachToBus(ADC3_DRIVER_NAME, ADC3_BUS_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC3 driver attach error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
|
||||
adc3_dev.adc_dev_done = &dev_done;
|
||||
adc3_cfg.ADCx = CM_ADC3;
|
||||
adc3_cfg.adc_channel = 0;
|
||||
|
||||
ret = AdcDeviceRegister(&adc3_dev, (void *)&adc3_cfg, ADC3_DEVICE_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC3 device register error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
ret = AdcDeviceAttachToBus(ADC3_DEVICE_NAME, ADC3_BUS_NAME);
|
||||
if (ret != EOK) {
|
||||
KPrintf("ADC3 device register error %d\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
#endif
|
||||
|
||||
return ret;
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@ ifeq ($(CONFIG_BSP_USING_ADC),y)
|
|||
endif
|
||||
|
||||
ifeq ($(CONFIG_BSP_USING_DAC),y)
|
||||
SRC_FILES += hc32_ll_dac.c
|
||||
SRC_FILES += hc32_ll_dac.c hc32_ll_mau.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_BSP_USING_SDIO),y)
|
||||
|
|
|
|||
|
|
@ -20,56 +20,301 @@
|
|||
|
||||
#include <connect_dac.h>
|
||||
|
||||
#define _DAC_CONS(string1, string2) string1##string2
|
||||
#define DAC_CONS(string1, string2) _DAC_CONS(string1, string2)
|
||||
/*******************************************************************************
|
||||
* Local pre-processor symbols/macros ('#define')
|
||||
******************************************************************************/
|
||||
#define DAC_UNIT1_PORT (GPIO_PORT_A)
|
||||
#define DAC_UNIT1_CHN1_PIN (GPIO_PIN_04)
|
||||
|
||||
#ifdef BSP_USING_DAC
|
||||
#define DAC_GPIO DAC_CONS(GPIO_Pin_, DAC_GPIO_NUM)
|
||||
#define VREFH (3.3F)
|
||||
#define DAC_CHN1 (0U)
|
||||
#define DAC_CHN2 (1U)
|
||||
#define DAC_DATA_ALIGN_12b_R (0U)
|
||||
#define DAC_DATA_ALIGN_12b_L (1U)
|
||||
|
||||
#define SUPPORT_AMP
|
||||
#define SUPPORT_ADP
|
||||
#define SINGLE_WAVE_DAC_CHN (DAC_CHN1)
|
||||
#define DAC_DATA_ALIGN (DAC_DATA_ALIGN_12b_L)
|
||||
|
||||
#define SINE_DOT_NUMBER (4096U)
|
||||
#define SINE_NEGATIVE_TO_POSITVE (1.0F)
|
||||
|
||||
/*******************************************************************************
|
||||
* Local type definitions ('typedef')
|
||||
******************************************************************************/
|
||||
typedef enum {
|
||||
DAC_Unit1,
|
||||
DAC_Unit2,
|
||||
DAC_Unit_Max,
|
||||
}en_dac_unit_t;
|
||||
|
||||
typedef enum {
|
||||
E_Dac_Single,
|
||||
E_Dac_Dual,
|
||||
}en_dac_cvt_t;
|
||||
|
||||
typedef struct {
|
||||
CM_DAC_TypeDef *pUnit;
|
||||
en_dac_cvt_t enCvtType;
|
||||
uint16_t u16Ch;
|
||||
} stc_dac_handle_t;
|
||||
|
||||
/*******************************************************************************
|
||||
* Local variable definitions ('static')
|
||||
******************************************************************************/
|
||||
static stc_dac_handle_t m_stcDACHandle[DAC_Unit_Max] = {0};
|
||||
static uint32_t gu32SinTable[SINE_DOT_NUMBER];
|
||||
static stc_dac_handle_t *pSingleDac;
|
||||
|
||||
/*******************************************************************************
|
||||
* Function implementation - global ('extern') and local ('static')
|
||||
******************************************************************************/
|
||||
/**
|
||||
* @brief MAU Initialization
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MauInit(void)
|
||||
{
|
||||
/* Enable MAU peripheral clock. */
|
||||
FCG_Fcg0PeriphClockCmd(PWC_FCG0_MAU, ENABLE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief MAU De-Initialization
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MauDeinit(void)
|
||||
{
|
||||
/* Enable MAU peripheral clock. */
|
||||
FCG_Fcg0PeriphClockCmd(PWC_FCG0_MAU, DISABLE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Sin table Initialization
|
||||
* @param [in] pSinTable sin table
|
||||
* @param [in] u32count number of pSinTable items
|
||||
* @retval None
|
||||
*/
|
||||
static void SinTableInit(uint32_t pSinTable[], uint32_t u32count)
|
||||
{
|
||||
uint32_t i;
|
||||
uint32_t u32AngAvg = (uint32_t)(float32_t)((float32_t)((float32_t)MAU_SIN_ANGIDX_TOTAL / (float32_t)u32count) + 0.5);
|
||||
float32_t fSin;
|
||||
for (i = 0U; i < u32count; i++) {
|
||||
fSin = (((float32_t)MAU_Sin(CM_MAU, (uint16_t)(u32AngAvg * i))
|
||||
/ (float32_t)MAU_SIN_Q15_SCALAR + SINE_NEGATIVE_TO_POSITVE) / VREFH) *
|
||||
(float32_t)DAC_DATAREG_VALUE_MAX + 0.5F;
|
||||
|
||||
#if (DAC_DATA_ALIGN == DAC_DATA_ALIGN_12b_L)
|
||||
{
|
||||
pSinTable[i] = (uint32_t)fSin << 4;
|
||||
}
|
||||
#else
|
||||
{
|
||||
pSinTable[i] = (uint32_t)fSin;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable DAC peripheral clock
|
||||
* @param [in] enUnit The selected DAC unit
|
||||
* @retval None
|
||||
*/
|
||||
static void DacPClkEnable(en_dac_unit_t enUnit)
|
||||
{
|
||||
uint32_t u32PClk;
|
||||
switch (enUnit) {
|
||||
case DAC_Unit1:
|
||||
u32PClk = PWC_FCG3_DAC1;
|
||||
break;
|
||||
case DAC_Unit2:
|
||||
u32PClk = PWC_FCG3_DAC2;
|
||||
break;
|
||||
default:
|
||||
u32PClk = PWC_FCG3_DAC1 | PWC_FCG3_DAC2;
|
||||
break;
|
||||
}
|
||||
/* Enable DAC peripheral clock. */
|
||||
FCG_Fcg3PeriphClockCmd(u32PClk, ENABLE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Init DAC single channel
|
||||
* @param [in] enUnit The selected DAC unit
|
||||
* @retval A pointer of DAC handler
|
||||
*/
|
||||
static stc_dac_handle_t *DacSingleConversionInit(en_dac_unit_t enUnit)
|
||||
{
|
||||
uint8_t u8Port;
|
||||
uint16_t u16Pin;
|
||||
stc_dac_handle_t *pDac;
|
||||
|
||||
if (enUnit == DAC_Unit1) {
|
||||
pDac = &m_stcDACHandle[DAC_Unit1];
|
||||
pDac->pUnit = CM_DAC1;
|
||||
} else {
|
||||
pDac = &m_stcDACHandle[DAC_Unit2];
|
||||
pDac->pUnit = CM_DAC2;
|
||||
}
|
||||
DacPClkEnable(enUnit);
|
||||
|
||||
pDac->enCvtType = E_Dac_Single;
|
||||
#if (SINGLE_WAVE_DAC_CHN == DAC_CHN1)
|
||||
pDac->u16Ch = DAC_CH1;
|
||||
#else
|
||||
pDac->u16Ch = DAC_CH2;
|
||||
#endif
|
||||
|
||||
/* Init DAC by default value: source from data register and output enabled*/
|
||||
DAC_DeInit(pDac->pUnit);
|
||||
stc_dac_init_t stInit;
|
||||
(void)DAC_StructInit(&stInit);
|
||||
(void)DAC_Init(pDac->pUnit, pDac->u16Ch, &stInit);
|
||||
#if (DAC_DATA_ALIGN == DAC_DATA_ALIGN_12b_L)
|
||||
DAC_DataRegAlignConfig(pDac->pUnit, DAC_DATA_ALIGN_L);
|
||||
#else
|
||||
DAC_DataRegAlignConfig(pDac->pUnit, DAC_DATA_ALIGN_R);
|
||||
#endif
|
||||
|
||||
/* Set DAC pin attribute to analog */
|
||||
if (enUnit == DAC_Unit1) {
|
||||
u8Port = DAC_UNIT1_PORT;
|
||||
#if (SINGLE_WAVE_DAC_CHN == DAC_CHN1)
|
||||
u16Pin = DAC_UNIT1_CHN1_PIN;
|
||||
#endif
|
||||
}
|
||||
stc_gpio_init_t stcGpioInit;
|
||||
(void)GPIO_StructInit(&stcGpioInit);
|
||||
stcGpioInit.u16PinAttr = PIN_ATTR_ANALOG;
|
||||
(void)GPIO_Init(u8Port, u16Pin, &stcGpioInit);
|
||||
|
||||
#ifdef SUPPORT_ADP
|
||||
/* Set ADC first */
|
||||
/* Enable ADC peripheral clock. */
|
||||
FCG_Fcg3PeriphClockCmd(PWC_FCG3_ADC1 | PWC_FCG3_ADC2 | PWC_FCG3_ADC3, ENABLE);
|
||||
if (CM_ADC1->STR == 0U) {
|
||||
if (CM_ADC2->STR == 0U) {
|
||||
if (CM_ADC3->STR == 0U) {
|
||||
DAC_ADCPrioConfig(pDac->pUnit, DAC_ADP_SELECT_ALL, ENABLE);
|
||||
DAC_ADCPrioCmd(pDac->pUnit, ENABLE);
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
return pDac;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Start single DAC conversions
|
||||
* @param [in] pDac A pointer of DAC handler
|
||||
* @retval None
|
||||
*/
|
||||
static void DacStartSingleConversion(const stc_dac_handle_t *pDac)
|
||||
{
|
||||
/* Enalbe AMP */
|
||||
#ifdef SUPPORT_AMP
|
||||
(void)DAC_AMPCmd(pDac->pUnit, pDac->u16Ch, ENABLE);
|
||||
#endif
|
||||
|
||||
(void)DAC_Start(pDac->pUnit, pDac->u16Ch);
|
||||
|
||||
#ifdef SUPPORT_AMP
|
||||
/* delay 3us before setting data*/
|
||||
DDL_DelayMS(1U);
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Convert data by single DAC channel
|
||||
* @param [in] pDac A pointer of DAC handler
|
||||
* @param [in] pDataTable The data table to be converted
|
||||
* @param [in] u32count Number of data table items
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void DacSetSingleConversionData(const stc_dac_handle_t *pDac, uint32_t const pDataTable[], uint32_t u32count)
|
||||
{
|
||||
uint32_t i = 0U;
|
||||
|
||||
for (i = 0U; i < u32count; i++) {
|
||||
#ifdef SUPPORT_ADP
|
||||
uint32_t u32TryCount = 100U;
|
||||
while (u32TryCount != 0U) {
|
||||
u32TryCount--;
|
||||
if (SET != DAC_GetChConvertState(pDac->pUnit, pDac->u16Ch)) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
DAC_SetChData(pDac->pUnit, pDac->u16Ch, (uint16_t)pDataTable[i]);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief stop DAC conversion
|
||||
* @param [in] pDac A pointer of DAC handler
|
||||
* @retval None
|
||||
*/
|
||||
static void DAC_StopConversion(const stc_dac_handle_t *pDac)
|
||||
{
|
||||
if (NULL == pDac) {
|
||||
DAC_DeInit(CM_DAC1);
|
||||
DAC_DeInit(CM_DAC2);
|
||||
} else if (pDac->enCvtType != E_Dac_Dual) {
|
||||
(void)DAC_Stop(pDac->pUnit, pDac->u16Ch);
|
||||
} else {
|
||||
DAC_StopDualCh(pDac->pUnit);
|
||||
}
|
||||
}
|
||||
|
||||
static uint32 DacOpen(void *dev)
|
||||
{
|
||||
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
|
||||
|
||||
CM_DAC_TypeDef *DACx = (CM_DAC_TypeDef *)dac_dev->private_data;
|
||||
/* Init MAU for generating sine data*/
|
||||
MauInit();
|
||||
/* Init sine data table */
|
||||
SinTableInit(gu32SinTable, SINE_DOT_NUMBER);
|
||||
|
||||
stc_dac_init_t pstcDacInit;
|
||||
|
||||
DAC_StructInit(&pstcDacInit);
|
||||
|
||||
DAC_Init(DACx,DAC_CH1,&pstcDacInit);
|
||||
/* Init single DAC */
|
||||
pSingleDac = DacSingleConversionInit(DAC_Unit1);
|
||||
|
||||
return EOK;
|
||||
}
|
||||
|
||||
static uint32 DacClose(void *dev)
|
||||
{
|
||||
|
||||
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
|
||||
|
||||
CM_DAC_TypeDef *DACx = (CM_DAC_TypeDef *)dac_dev->private_data;
|
||||
|
||||
DAC_StopConversion(pSingleDac);
|
||||
|
||||
DAC_DeInit(DACx);
|
||||
|
||||
MauDeinit();
|
||||
|
||||
memset(gu32SinTable, 0 , sizeof(gu32SinTable));
|
||||
|
||||
return EOK;
|
||||
}
|
||||
|
||||
|
||||
static uint32 DacRead(void *dev, struct BusBlockReadParam *read_param)
|
||||
static uint32 DacWrite(void *dev, struct BusBlockWriteParam *write_param)
|
||||
{
|
||||
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
|
||||
struct HwDac *dac_cfg = (struct HwDac *)dac_dev->haldev.private_data;
|
||||
|
||||
CM_DAC_TypeDef *DACx = (CM_DAC_TypeDef *)dac_dev->private_data;
|
||||
for (int i = 0; i < dac_cfg->digital_data; i ++) {
|
||||
DacStartSingleConversion(pSingleDac);
|
||||
DacSetSingleConversionData(pSingleDac, &gu32SinTable[i], 1U);
|
||||
if (i > SINE_DOT_NUMBER) {
|
||||
i = 0;
|
||||
}
|
||||
}
|
||||
|
||||
uint16 dac_set_value = 0;
|
||||
|
||||
dac_set_value = DAC_GetChConvertState(DACx,DAC_CH1);
|
||||
|
||||
*(uint16 *)read_param->buffer = dac_set_value;
|
||||
read_param->read_length = 2;
|
||||
|
||||
return read_param->read_length;
|
||||
return EOK;
|
||||
}
|
||||
|
||||
|
|
@ -88,8 +333,6 @@ static uint32 DacDrvConfigure(void *drv, struct BusConfigureInfo *configure_info
|
|||
{
|
||||
case OPE_CFG:
|
||||
dac_cfg->digital_data = *(uint16 *)configure_info->private_data;
|
||||
// DAC_SetChannel1Data(DAC_Align_12b_R, dac_cfg->digital_data);//12 bits、R-Align data format, digital data
|
||||
DAC_SetChData(dac_cfg->DACx,DAC_CH1,dac_cfg->digital_data);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
|
|
@ -102,8 +345,8 @@ static const struct DacDevDone dev_done =
|
|||
{
|
||||
DacOpen,
|
||||
DacClose,
|
||||
DacWrite,
|
||||
NONE,
|
||||
DacRead,
|
||||
};
|
||||
|
||||
int HwDacInit(void)
|
||||
|
|
|
|||
|
|
@ -263,7 +263,7 @@ err_t ethernetif_init(struct netif* netif)
|
|||
if (EOK != lwip_netdev_add(netif)) {
|
||||
SYS_KDEBUG_LOG(NETDEV_DEBUG, ("[%s] LWIP add netdev failed.\n", __func__));
|
||||
} else {
|
||||
printf("[%s] Add Netdev successful\n", __func__);
|
||||
// printf("[%s] Add Netdev successful\n", __func__);
|
||||
}
|
||||
return LL_OK;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -117,6 +117,9 @@ static uint32 I2cDrvConfigure(void *drv, struct BusConfigureInfo *configure_info
|
|||
|
||||
static uint32 I2cMasterWriteData(struct I2cHardwareDevice *i2c_dev, struct I2cDataStandard *msg)
|
||||
{
|
||||
if (msg->len == 0) {
|
||||
return EOK;
|
||||
}
|
||||
uint32 i32Ret;
|
||||
|
||||
I2C_Cmd(I2C_UNIT, ENABLE);
|
||||
|
|
@ -171,6 +174,9 @@ static uint32 I2cMasterReadData(struct I2cHardwareDevice *i2c_dev, struct I2cDat
|
|||
}
|
||||
|
||||
static uint32 I2cSlaveWriteData(struct I2cHardwareDevice *i2c_dev, struct I2cDataStandard *msg) {
|
||||
if (msg->len == 0) {
|
||||
return EOK;
|
||||
}
|
||||
uint32 i32Ret;
|
||||
|
||||
I2C_Cmd(I2C_UNIT, ENABLE);
|
||||
|
|
@ -336,7 +342,7 @@ int HwI2cInit(void)
|
|||
return ret;
|
||||
}
|
||||
|
||||
//#define I2C_TEST
|
||||
// #define I2C_TEST
|
||||
#ifdef I2C_TEST
|
||||
|
||||
#define USER_KEY_PORT (GPIO_PORT_I)
|
||||
|
|
|
|||
|
|
@ -34,13 +34,6 @@ struct HwDac
|
|||
uint16 digital_data;
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
CM_DAC_TypeDef *pUnit;
|
||||
// en_dac_cvt_t enCvtType;
|
||||
uint16_t u16Ch;
|
||||
} stc_dac_handle_t;
|
||||
|
||||
|
||||
int HwDacInit(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
|
|
|||
|
|
@ -13,6 +13,21 @@ menuconfig BSP_USING_UART3
|
|||
default "usart3_dev3"
|
||||
endif
|
||||
|
||||
menuconfig BSP_USING_UART4
|
||||
bool "Enable USART4 for RS485"
|
||||
default y
|
||||
if BSP_USING_UART4
|
||||
config SERIAL_BUS_NAME_4
|
||||
string "serial bus 4 name"
|
||||
default "usart4"
|
||||
config SERIAL_DRV_NAME_4
|
||||
string "serial bus 4 driver name"
|
||||
default "usart4_drv"
|
||||
config SERIAL_4_DEVICE_NAME_0
|
||||
string "serial bus 4 device 0 name"
|
||||
default "usart4_dev4"
|
||||
endif
|
||||
|
||||
menuconfig BSP_USING_UART6
|
||||
bool "Enable USART6"
|
||||
default n
|
||||
|
|
|
|||
|
|
@ -50,6 +50,14 @@ Modification:
|
|||
#define USART3_TX_PIN (GPIO_PIN_10)
|
||||
#endif
|
||||
|
||||
#if defined(BSP_USING_UART4)
|
||||
#define USART4_RX_PORT (GPIO_PORT_E)
|
||||
#define USART4_RX_PIN (GPIO_PIN_07)
|
||||
|
||||
#define USART4_TX_PORT (GPIO_PORT_G)
|
||||
#define USART4_TX_PIN (GPIO_PIN_00)
|
||||
#endif
|
||||
|
||||
#if defined(BSP_USING_UART6)
|
||||
#define USART6_RX_PORT (GPIO_PORT_H)
|
||||
#define USART6_RX_PIN (GPIO_PIN_06)
|
||||
|
|
@ -72,6 +80,12 @@ static x_err_t UartGpioInit(CM_USART_TypeDef *USARTx)
|
|||
GPIO_SetFunc(USART3_TX_PORT, USART3_TX_PIN, GPIO_FUNC_32);
|
||||
break;
|
||||
#endif
|
||||
#ifdef BSP_USING_UART4
|
||||
case (uint32)CM_USART4:
|
||||
GPIO_SetFunc(USART4_RX_PORT, USART4_RX_PIN, GPIO_FUNC_33);
|
||||
GPIO_SetFunc(USART4_TX_PORT, USART4_TX_PIN, GPIO_FUNC_32);
|
||||
break;
|
||||
#endif
|
||||
#ifdef BSP_USING_UART6
|
||||
case (uint32)CM_USART6:
|
||||
GPIO_SetFunc(USART6_RX_PORT, USART6_RX_PIN, GPIO_FUNC_37);
|
||||
|
|
@ -123,6 +137,32 @@ void Uart3RxErrIrqHandler(void)
|
|||
}
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_UART4
|
||||
struct SerialBus serial_bus_4;
|
||||
struct SerialDriver serial_driver_4;
|
||||
struct SerialHardwareDevice serial_device_4;
|
||||
|
||||
void Uart4RxIrqHandler(void)
|
||||
{
|
||||
x_base lock = 0;
|
||||
lock = DISABLE_INTERRUPT();
|
||||
|
||||
SerialSetIsr(&serial_device_4, SERIAL_EVENT_RX_IND);
|
||||
|
||||
ENABLE_INTERRUPT(lock);
|
||||
}
|
||||
|
||||
void Uart4RxErrIrqHandler(void)
|
||||
{
|
||||
x_base lock = 0;
|
||||
lock = DISABLE_INTERRUPT();
|
||||
|
||||
UartRxErrIsr(&serial_bus_4, &serial_driver_4, &serial_device_4);
|
||||
|
||||
ENABLE_INTERRUPT(lock);
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_UART6
|
||||
struct SerialBus serial_bus_6;
|
||||
struct SerialDriver serial_driver_6;
|
||||
|
|
@ -499,6 +539,57 @@ int HwUsartInit(void)
|
|||
}
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_UART4
|
||||
static struct SerialCfgParam serial_cfg_4;
|
||||
memset(&serial_cfg_4, 0, sizeof(struct SerialCfgParam));
|
||||
|
||||
static struct SerialDevParam serial_dev_param_4;
|
||||
memset(&serial_dev_param_4, 0, sizeof(struct SerialDevParam));
|
||||
|
||||
static struct UsartHwCfg serial_hw_cfg_4;
|
||||
memset(&serial_hw_cfg_4, 0, sizeof(struct UsartHwCfg));
|
||||
|
||||
serial_driver_4.drv_done = &drv_done;
|
||||
serial_driver_4.configure = SerialDrvConfigure;
|
||||
serial_device_4.hwdev_done = &hwdev_done;
|
||||
|
||||
serial_cfg_4.data_cfg = data_cfg_init;
|
||||
|
||||
//default irq configure
|
||||
serial_hw_cfg_4.uart_device = CM_USART4;
|
||||
serial_hw_cfg_4.usart_clock = FCG3_PERIPH_USART4;
|
||||
serial_hw_cfg_4.rx_err_irq.irq_config.irq_num = BSP_UART4_RXERR_IRQ_NUM;
|
||||
serial_hw_cfg_4.rx_err_irq.irq_config.irq_prio = BSP_UART4_RXERR_IRQ_PRIO;
|
||||
serial_hw_cfg_4.rx_err_irq.irq_config.int_src = INT_SRC_USART4_EI;
|
||||
|
||||
serial_hw_cfg_4.rx_irq.irq_config.irq_num = BSP_UART4_RX_IRQ_NUM;
|
||||
serial_hw_cfg_4.rx_irq.irq_config.irq_prio = BSP_UART4_RX_IRQ_PRIO;
|
||||
serial_hw_cfg_4.rx_irq.irq_config.int_src = INT_SRC_USART4_RI;
|
||||
|
||||
serial_hw_cfg_4.rx_err_irq.irq_callback = Uart4RxErrIrqHandler;
|
||||
serial_hw_cfg_4.rx_irq.irq_callback = Uart4RxIrqHandler;
|
||||
|
||||
hc32_install_irq_handler(&serial_hw_cfg_4.rx_err_irq.irq_config, serial_hw_cfg_4.rx_err_irq.irq_callback, 0);
|
||||
|
||||
serial_cfg_4.hw_cfg.private_data = (void *)&serial_hw_cfg_4;
|
||||
serial_driver_4.private_data = (void *)&serial_cfg_4;
|
||||
|
||||
serial_dev_param_4.serial_work_mode = SIGN_OPER_INT_RX;
|
||||
serial_device_4.haldev.private_data = (void *)&serial_dev_param_4;
|
||||
|
||||
ret = BoardSerialBusInit(&serial_bus_4, &serial_driver_4, SERIAL_BUS_NAME_4, SERIAL_DRV_NAME_4);
|
||||
if (EOK != ret) {
|
||||
KPrintf("HwUartInit uart4 error ret %u\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
|
||||
ret = BoardSerialDevBend(&serial_device_4, (void *)&serial_cfg_4, SERIAL_BUS_NAME_4, SERIAL_4_DEVICE_NAME_0);
|
||||
if (EOK != ret) {
|
||||
KPrintf("HwUartInit uart4 error ret %u\n", ret);
|
||||
return ERROR;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef BSP_USING_UART6
|
||||
static struct SerialCfgParam serial_cfg_6;
|
||||
memset(&serial_cfg_6, 0, sizeof(struct SerialCfgParam));
|
||||
|
|
|
|||
|
|
@ -572,7 +572,8 @@ endif
|
|||
|
||||
ifeq ($(CONFIG_TOOL_SHELL), y)
|
||||
KERNELPATHS +=-I$(KERNEL_ROOT)/tool/shell/letter-shell \
|
||||
-I$(KERNEL_ROOT)/tool/shell/letter-shell/file_ext #
|
||||
-I$(KERNEL_ROOT)/tool/shell/letter-shell/file_ext \
|
||||
-I$(KERNEL_ROOT)/tool/shell/
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_TOOL_USING_OTA), y)
|
||||
|
|
|
|||
|
|
@ -540,7 +540,7 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
|
|||
#define TCPIP_THREAD_NAME "tcp"
|
||||
#define TCPIP_THREAD_STACKSIZE 2048
|
||||
#define TCPIP_MBOX_SIZE 16
|
||||
#define TCPIP_THREAD_PRIO 20
|
||||
#define TCPIP_THREAD_PRIO 30
|
||||
|
||||
/*
|
||||
----------------------------------------
|
||||
|
|
|
|||
|
|
@ -336,7 +336,7 @@ void lwip_config_input(struct netif* net)
|
|||
{
|
||||
sys_thread_t th_id = 0;
|
||||
|
||||
th_id = sys_thread_new("eth_input", ethernetif_input, net, LWIP_TASK_STACK_SIZE, 20);
|
||||
th_id = sys_thread_new("eth_input", ethernetif_input, net, LWIP_TASK_STACK_SIZE, 30);
|
||||
|
||||
if (th_id >= 0) {
|
||||
lw_print("%s %d successfully!\n", __func__, th_id);
|
||||
|
|
@ -347,6 +347,12 @@ void lwip_config_input(struct netif* net)
|
|||
|
||||
void lwip_config_tcp(uint8_t enet_port, char* ip, char* mask, char* gw)
|
||||
{
|
||||
static char is_init = 0;
|
||||
if (is_init != 0) {
|
||||
return;
|
||||
}
|
||||
is_init = 1;
|
||||
|
||||
sys_sem_new(get_eth_recv_sem(), 0);
|
||||
|
||||
ip4_addr_t net_ipaddr, net_netmask, net_gw;
|
||||
|
|
@ -371,7 +377,6 @@ void lwip_config_tcp(uint8_t enet_port, char* ip, char* mask, char* gw)
|
|||
|
||||
if (0 == enet_port) {
|
||||
#ifdef NETIF_ENET0_INIT_FUNC
|
||||
printf("[%s:%d] call netif_add\n", __func__, __LINE__);
|
||||
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, eth_cfg, NETIF_ENET0_INIT_FUNC,
|
||||
tcpip_input);
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -19,27 +19,67 @@
|
|||
*/
|
||||
#include "board.h"
|
||||
#include "sys_arch.h"
|
||||
#include "lwip/udp.h"
|
||||
#include <shell.h>
|
||||
#include <sys.h>
|
||||
#include <xizi.h>
|
||||
#include "lwip/sockets.h"
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "lwip/sockets.h"
|
||||
#include "lwip/udp.h"
|
||||
|
||||
#include <argparse.h>
|
||||
#include <shell.h>
|
||||
|
||||
#define PBUF_SIZE 27
|
||||
|
||||
static struct udp_pcb *udpecho_raw_pcb;
|
||||
|
||||
char udp_server_ip[] = {192, 168, 130, 2};
|
||||
u16_t udp_server_port = LWIP_TARGET_PORT;
|
||||
int32 udp_send_num = 0;
|
||||
int8 udp_send_task_on = 0;
|
||||
uint32 udp_interval = 50;
|
||||
|
||||
#define UDP_BUFFER_SIZE 50
|
||||
char hello_str[] = {"hello world\r\n"};
|
||||
char udp_demo_msg[] = "\nThis one is UDP package!!!\n";
|
||||
char udp_demo_buffer[UDP_BUFFER_SIZE] = { '\0' };
|
||||
|
||||
/******************************************************************************/
|
||||
enum LwipUdpSendParamEnum {
|
||||
TARGET_IP = 0,
|
||||
TARGET_PORT = 'p',
|
||||
SEND_MESSAGE = 'm',
|
||||
SEND_NUM = 'n',
|
||||
SEND_INTERVAL = 'i',
|
||||
};
|
||||
|
||||
struct LwipUdpSendParam {
|
||||
uint32_t num;
|
||||
uint32_t interval;
|
||||
uint16_t port;
|
||||
uint8_t ip[4];
|
||||
bool task_on;
|
||||
bool given_ip;
|
||||
bool given_port;
|
||||
bool given_msg;
|
||||
};
|
||||
|
||||
struct LwipUdpSendParam* get_udp_test_info()
|
||||
{
|
||||
/* init once and init when used. */
|
||||
static struct LwipUdpSendParam g_udp_send_param = {
|
||||
.interval = 100,
|
||||
.num = 10,
|
||||
.port = LWIP_TARGET_PORT,
|
||||
.ip = { 127, 0, 0, 1 },
|
||||
.task_on = false,
|
||||
.given_ip = false,
|
||||
.given_port = false,
|
||||
.given_msg = false,
|
||||
};
|
||||
return &g_udp_send_param;
|
||||
}
|
||||
|
||||
static const char* const usages[] = {
|
||||
"UDPSend [--options arg] [-option arg]",
|
||||
NULL,
|
||||
};
|
||||
|
||||
static void LwipUDPSendTask(void *arg)
|
||||
{
|
||||
|
|
@ -56,8 +96,8 @@ static void LwipUDPSendTask(void *arg)
|
|||
|
||||
struct sockaddr_in udp_sock;
|
||||
udp_sock.sin_family = AF_INET;
|
||||
udp_sock.sin_port = htons(udp_server_port);
|
||||
udp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(udp_server_ip[0], udp_server_ip[1], udp_server_ip[2], udp_server_ip[3]));
|
||||
udp_sock.sin_port = htons(get_udp_test_info()->port);
|
||||
udp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(get_udp_test_info()->ip[0], get_udp_test_info()->ip[1], get_udp_test_info()->ip[2], get_udp_test_info()->ip[3]));
|
||||
memset(&(udp_sock.sin_zero), 0, sizeof(udp_sock.sin_zero));
|
||||
|
||||
if (connect(socket_fd, (struct sockaddr *)&udp_sock, sizeof(struct sockaddr))) {
|
||||
|
|
@ -68,59 +108,81 @@ static void LwipUDPSendTask(void *arg)
|
|||
|
||||
KPrintf("UDP connect success, start to send.\n");
|
||||
KPrintf("\n\nTarget Port:%d\n\n", udp_sock.sin_port);
|
||||
udp_send_task_on = 1;
|
||||
get_udp_test_info()->task_on = true;
|
||||
|
||||
while(udp_send_num > 0 || udp_send_num == -1) {
|
||||
sendto(socket_fd, udp_demo_msg, strlen(udp_demo_msg), 0, (struct sockaddr*)&udp_sock, sizeof(struct sockaddr));
|
||||
KPrintf("Send UDP msg: %s \n", udp_demo_msg);
|
||||
MdelayKTask(udp_interval);
|
||||
udp_send_num--;
|
||||
while (get_udp_test_info()->num > 0 || get_udp_test_info()->num == -1) {
|
||||
sendto(socket_fd, udp_demo_buffer, strlen(udp_demo_buffer), 0, (struct sockaddr*)&udp_sock, sizeof(struct sockaddr));
|
||||
KPrintf("Send UDP msg: %s \n", udp_demo_buffer);
|
||||
MdelayKTask(get_udp_test_info()->interval);
|
||||
get_udp_test_info()->num--;
|
||||
}
|
||||
closesocket(socket_fd);
|
||||
udp_send_task_on = 0;
|
||||
get_udp_test_info()->task_on = false;
|
||||
return;
|
||||
}
|
||||
|
||||
void *LwipUdpSendTest(int argc, char *argv[])
|
||||
static int LwipUdpSend(int argc, char* argv[])
|
||||
{
|
||||
if(udp_send_task_on) {
|
||||
udp_send_num = 0;
|
||||
printf("waitting send task exit...\n");
|
||||
while(udp_send_task_on){
|
||||
static char usage_info[] = "Send udp NUM message to IP:PORT with time INTERVAL between each message send.";
|
||||
static char program_info[] = "UDP SEND TEST DEMO.";
|
||||
|
||||
/* Wait if there are former udp task */
|
||||
if (get_udp_test_info()->task_on) {
|
||||
KPrintf("[%s] Waiting former udp send task to exit.\n");
|
||||
}
|
||||
while (get_udp_test_info()->task_on) {
|
||||
MdelayKTask(1000);
|
||||
}
|
||||
udp_send_num = 1;
|
||||
|
||||
get_udp_test_info()->given_ip = false;
|
||||
get_udp_test_info()->given_port = false;
|
||||
get_udp_test_info()->given_msg = false;
|
||||
|
||||
/* Parse options */
|
||||
char* msg_ptr = NULL;
|
||||
char* ip_ptr = NULL;
|
||||
bool is_help = false;
|
||||
struct argparse_option options[] = {
|
||||
OPT_HELP(&is_help),
|
||||
OPT_STRING(SEND_MESSAGE, "message", &msg_ptr, "MESSAGE to send", NULL, 0, 0),
|
||||
OPT_STRING(TARGET_IP, "ip", &ip_ptr, "target IP to send upd messages", NULL, 0, 0),
|
||||
OPT_INTEGER(TARGET_PORT, "port", &get_udp_test_info()->port, "target PORT to send udp messages", NULL, 0, 0),
|
||||
OPT_INTEGER(SEND_NUM, "num", &get_udp_test_info()->num, "send NUM udp messages", NULL, 0, 0),
|
||||
OPT_INTEGER(SEND_INTERVAL, "interval", &get_udp_test_info()->interval, "time INTERVAL between messages", NULL, 0, 0),
|
||||
OPT_END(),
|
||||
};
|
||||
|
||||
struct argparse argparse;
|
||||
argparse_init(&argparse, options, usages, 0);
|
||||
argparse_describe(&argparse, usage_info, program_info);
|
||||
argc = argparse_parse(&argparse, argc, (const char**)argv);
|
||||
if (argc < 0) {
|
||||
KPrintf("Error options.\n");
|
||||
return -ERROR;
|
||||
}
|
||||
if (is_help) {
|
||||
return EOK;
|
||||
}
|
||||
|
||||
uint8_t enet_port = 0; ///< test enet port 0
|
||||
memset(udp_demo_msg, 0, sizeof(udp_demo_msg));
|
||||
// translate string to array
|
||||
sscanf(ip_ptr, "%d.%d.%d.%d", &get_udp_test_info()->ip[0], &get_udp_test_info()->ip[1], &get_udp_test_info()->ip[2], &get_udp_test_info()->ip[3]);
|
||||
int msg_len = strlen(msg_ptr);
|
||||
strncpy(udp_demo_buffer, msg_ptr, msg_len < UDP_BUFFER_SIZE ? msg_len : UDP_BUFFER_SIZE);
|
||||
|
||||
if(argc == 1) {
|
||||
KPrintf("lw: [%s] gw %d.%d.%d.%d:%d\n", __func__, udp_server_ip[0], udp_server_ip[1], udp_server_ip[2], udp_server_ip[3], udp_server_port);
|
||||
strncpy(udp_demo_msg, hello_str, strlen(hello_str));
|
||||
udp_send_num = 10;
|
||||
udp_interval = 100;
|
||||
} else {
|
||||
strncpy(udp_demo_msg, argv[1], strlen(argv[1]));
|
||||
strncat(udp_demo_msg, "\r\n", 3);
|
||||
if(argc >= 3) {
|
||||
sscanf(argv[2], "%d.%d.%d.%d:%d", &udp_server_ip[0], &udp_server_ip[1], &udp_server_ip[2], &udp_server_ip[3], &udp_server_port);
|
||||
}
|
||||
if(argc > 3) {
|
||||
sscanf(argv[3], "%d", &udp_send_num);
|
||||
sscanf(argv[4], "%d", &udp_interval);
|
||||
}
|
||||
}
|
||||
/* start task */
|
||||
KPrintf("[%s] gw %d.%d.%d.%d:%d send time %d udp_interval %d\n", __func__,
|
||||
get_udp_test_info()->ip[0], get_udp_test_info()->ip[1], get_udp_test_info()->ip[2], get_udp_test_info()->ip[3],
|
||||
get_udp_test_info()->port,
|
||||
get_udp_test_info()->num,
|
||||
get_udp_test_info()->interval);
|
||||
|
||||
KPrintf("lw: [%s] gw %d.%d.%d.%d:%d send time %d udp_interval %d\n", __func__, udp_server_ip[0], udp_server_ip[1], udp_server_ip[2], udp_server_ip[3], udp_server_port, udp_send_num, udp_interval);
|
||||
|
||||
//init lwip and net dirver
|
||||
lwip_config_net(enet_port, lwip_ipaddr, lwip_netmask, lwip_gwaddr);
|
||||
lwip_config_net(0, lwip_ipaddr, lwip_netmask, lwip_gwaddr);
|
||||
sys_thread_new("udp send", LwipUDPSendTask, NULL, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
|
||||
return EOK;
|
||||
}
|
||||
|
||||
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(5),
|
||||
UDPSend, LwipUdpSendTest, UDPSend msg [ip:port [num [interval]]]);
|
||||
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(16),
|
||||
UDPSend, LwipUdpSend, UDPSend Demo);
|
||||
|
||||
void LwipUdpRecvTest(void)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -50,6 +50,7 @@ Modification:
|
|||
#include <bus_serial.h>
|
||||
#include <dev_serial.h>
|
||||
|
||||
static int serial_isr_cnt = 0;
|
||||
static DoubleLinklistType serialdev_linklist;
|
||||
|
||||
static int SerialWorkModeCheck(struct SerialDevParam *serial_dev_param)
|
||||
|
|
@ -138,6 +139,9 @@ static inline int SerialDevIntRead(struct SerialHardwareDevice *serial_dev, stru
|
|||
if (serial_dev->serial_fifo.serial_rx->serial_recv_num == serial_dev->serial_fifo.serial_rx->serial_send_num) {
|
||||
if (RET_FALSE == serial_dev->serial_fifo.serial_rx->serial_rx_full) {
|
||||
CriticalAreaUnLock(lock);
|
||||
if (0 == serial_isr_cnt) {
|
||||
KSemaphoreSetValue(serial_dev->haldev.dev_sem, 0);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
|
@ -152,9 +156,11 @@ static inline int SerialDevIntRead(struct SerialHardwareDevice *serial_dev, stru
|
|||
serial_dev->serial_fifo.serial_rx->serial_rx_full = RET_FALSE;
|
||||
}
|
||||
|
||||
CriticalAreaUnLock(lock);
|
||||
if (serial_isr_cnt > 0) {
|
||||
serial_isr_cnt--;
|
||||
}
|
||||
|
||||
//MdelayKTask(20);
|
||||
CriticalAreaUnLock(lock);
|
||||
|
||||
*read_data = get_char;
|
||||
read_data++;
|
||||
|
|
@ -714,6 +720,10 @@ void SerialSetIsr(struct SerialHardwareDevice *serial_dev, int event)
|
|||
serial_dev->haldev.dev_recv_callback((void *)serial_dev, serial_rx_length);
|
||||
}
|
||||
|
||||
lock = CriticalAreaLock();
|
||||
serial_isr_cnt += 1;
|
||||
CriticalAreaUnLock(lock);
|
||||
|
||||
KSemaphoreAbandon(serial_dev->haldev.dev_sem);
|
||||
}
|
||||
break;
|
||||
|
|
|
|||
|
|
@ -1,3 +1,4 @@
|
|||
SRC_DIR := letter-shell
|
||||
SRC_FILES += argparse.c
|
||||
|
||||
include $(KERNEL_ROOT)/compiler.mk
|
||||
|
|
|
|||
|
|
@ -0,0 +1,389 @@
|
|||
/**
|
||||
* Copyright (C) 2012-2015 Yecheng Fu <cofyc.jackson at gmail dot com>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Use of this source code is governed by a MIT-style license that can be found
|
||||
* in the LICENSE file.
|
||||
*/
|
||||
#include "argparse.h"
|
||||
#include <assert.h>
|
||||
#include <errno.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#define OPT_UNSET 1
|
||||
#define OPT_LONG (1 << 1)
|
||||
|
||||
static const char*
|
||||
prefix_skip(const char* str, const char* prefix)
|
||||
{
|
||||
size_t len = strlen(prefix);
|
||||
return strncmp(str, prefix, len) ? NULL : str + len;
|
||||
}
|
||||
|
||||
static int
|
||||
prefix_cmp(const char* str, const char* prefix)
|
||||
{
|
||||
for (;; str++, prefix++)
|
||||
if (!*prefix) {
|
||||
return 0;
|
||||
} else if (*str != *prefix) {
|
||||
return (unsigned char)*prefix - (unsigned char)*str;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
argparse_error(struct argparse* self, const struct argparse_option* opt,
|
||||
const char* reason, int flags)
|
||||
{
|
||||
(void)self;
|
||||
if (flags & OPT_LONG) {
|
||||
fprintf(stderr, "error: option `--%s` %s\n", opt->long_name, reason);
|
||||
} else {
|
||||
fprintf(stderr, "error: option `-%c` %s\n", opt->short_name, reason);
|
||||
}
|
||||
}
|
||||
|
||||
#include <xizi.h>
|
||||
|
||||
static int
|
||||
argparse_getvalue(struct argparse* self, const struct argparse_option* opt,
|
||||
int flags)
|
||||
{
|
||||
const char* s = NULL;
|
||||
if (!opt->value)
|
||||
goto skipped;
|
||||
switch (opt->type) {
|
||||
case ARGPARSE_OPT_BOOLEAN:
|
||||
if (flags & OPT_UNSET) {
|
||||
*(int*)opt->value = *(int*)opt->value - 1;
|
||||
} else {
|
||||
*(int*)opt->value = *(int*)opt->value + 1;
|
||||
}
|
||||
if (*(int*)opt->value < 0) {
|
||||
*(int*)opt->value = 0;
|
||||
}
|
||||
break;
|
||||
case ARGPARSE_OPT_BIT:
|
||||
if (flags & OPT_UNSET) {
|
||||
*(int*)opt->value &= ~opt->data;
|
||||
} else {
|
||||
*(int*)opt->value |= opt->data;
|
||||
}
|
||||
break;
|
||||
case ARGPARSE_OPT_STRING:
|
||||
if (self->optvalue) {
|
||||
*(const char**)opt->value = self->optvalue;
|
||||
self->optvalue = NULL;
|
||||
} else if (self->argc > 1) {
|
||||
self->argc--;
|
||||
*(const char**)opt->value = *++self->argv;
|
||||
} else {
|
||||
argparse_error(self, opt, "requires a value", flags);
|
||||
}
|
||||
break;
|
||||
case ARGPARSE_OPT_INTEGER:
|
||||
errno = 0;
|
||||
if (self->optvalue) {
|
||||
*(int*)opt->value = strtol(self->optvalue, (char**)&s, 0);
|
||||
self->optvalue = NULL;
|
||||
} else if (self->argc > 1) {
|
||||
self->argc--;
|
||||
*(int*)opt->value = strtol(*++self->argv, (char**)&s, 0);
|
||||
} else {
|
||||
argparse_error(self, opt, "requires a value", flags);
|
||||
}
|
||||
if (errno == ERANGE)
|
||||
argparse_error(self, opt, "numerical result out of range", flags);
|
||||
if (s[0] != '\0') // no digits or contains invalid characters
|
||||
argparse_error(self, opt, "expects an integer value", flags);
|
||||
break;
|
||||
case ARGPARSE_OPT_FLOAT:
|
||||
errno = 0;
|
||||
if (self->optvalue) {
|
||||
*(float*)opt->value = strtof(self->optvalue, (char**)&s);
|
||||
self->optvalue = NULL;
|
||||
} else if (self->argc > 1) {
|
||||
self->argc--;
|
||||
*(float*)opt->value = strtof(*++self->argv, (char**)&s);
|
||||
} else {
|
||||
argparse_error(self, opt, "requires a value", flags);
|
||||
}
|
||||
if (errno == ERANGE)
|
||||
argparse_error(self, opt, "numerical result out of range", flags);
|
||||
if (s[0] != '\0') // no digits or contains invalid characters
|
||||
argparse_error(self, opt, "expects a numerical value", flags);
|
||||
break;
|
||||
default:
|
||||
assert(0);
|
||||
}
|
||||
|
||||
skipped:
|
||||
if (opt->callback) {
|
||||
return opt->callback(self, opt);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void
|
||||
argparse_options_check(const struct argparse_option* options)
|
||||
{
|
||||
for (; options->type != ARGPARSE_OPT_END; options++) {
|
||||
switch (options->type) {
|
||||
case ARGPARSE_OPT_END:
|
||||
case ARGPARSE_OPT_BOOLEAN:
|
||||
case ARGPARSE_OPT_BIT:
|
||||
case ARGPARSE_OPT_INTEGER:
|
||||
case ARGPARSE_OPT_FLOAT:
|
||||
case ARGPARSE_OPT_STRING:
|
||||
case ARGPARSE_OPT_GROUP:
|
||||
continue;
|
||||
default:
|
||||
fprintf(stderr, "wrong option type: %d", options->type);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static int
|
||||
argparse_short_opt(struct argparse* self, const struct argparse_option* options)
|
||||
{
|
||||
for (; options->type != ARGPARSE_OPT_END; options++) {
|
||||
if (options->short_name == *self->optvalue) {
|
||||
self->optvalue = self->optvalue[1] ? self->optvalue + 1 : NULL;
|
||||
return argparse_getvalue(self, options, 0);
|
||||
}
|
||||
}
|
||||
return -2;
|
||||
}
|
||||
|
||||
static int
|
||||
argparse_long_opt(struct argparse* self, const struct argparse_option* options)
|
||||
{
|
||||
for (; options->type != ARGPARSE_OPT_END; options++) {
|
||||
const char* rest;
|
||||
int opt_flags = 0;
|
||||
if (!options->long_name)
|
||||
continue;
|
||||
|
||||
rest = prefix_skip(self->argv[0] + 2, options->long_name);
|
||||
if (!rest) {
|
||||
// negation disabled?
|
||||
if (options->flags & OPT_NONEG) {
|
||||
continue;
|
||||
}
|
||||
// only OPT_BOOLEAN/OPT_BIT supports negation
|
||||
if (options->type != ARGPARSE_OPT_BOOLEAN && options->type != ARGPARSE_OPT_BIT) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (prefix_cmp(self->argv[0] + 2, "no-")) {
|
||||
continue;
|
||||
}
|
||||
rest = prefix_skip(self->argv[0] + 2 + 3, options->long_name);
|
||||
if (!rest)
|
||||
continue;
|
||||
opt_flags |= OPT_UNSET;
|
||||
}
|
||||
if (*rest) {
|
||||
if (*rest != '=')
|
||||
continue;
|
||||
self->optvalue = rest + 1;
|
||||
}
|
||||
return argparse_getvalue(self, options, opt_flags | OPT_LONG);
|
||||
}
|
||||
return -2;
|
||||
}
|
||||
|
||||
int argparse_init(struct argparse* self, struct argparse_option* options,
|
||||
const char* const* usages, int flags)
|
||||
{
|
||||
memset(self, 0, sizeof(*self));
|
||||
self->options = options;
|
||||
self->usages = usages;
|
||||
self->flags = flags;
|
||||
self->description = NULL;
|
||||
self->epilog = NULL;
|
||||
return 0;
|
||||
}
|
||||
|
||||
void argparse_describe(struct argparse* self, const char* description,
|
||||
const char* epilog)
|
||||
{
|
||||
self->description = description;
|
||||
self->epilog = epilog;
|
||||
}
|
||||
|
||||
int argparse_parse(struct argparse* self, int argc, const char** argv)
|
||||
{
|
||||
self->argc = argc - 1;
|
||||
self->argv = argv + 1;
|
||||
self->out = argv;
|
||||
|
||||
argparse_options_check(self->options);
|
||||
|
||||
for (; self->argc; self->argc--, self->argv++) {
|
||||
const char* arg = self->argv[0];
|
||||
if (arg[0] != '-' || !arg[1]) {
|
||||
if (self->flags & ARGPARSE_STOP_AT_NON_OPTION) {
|
||||
goto end;
|
||||
}
|
||||
// if it's not option or is a single char '-', copy verbatim
|
||||
self->out[self->cpidx++] = self->argv[0];
|
||||
continue;
|
||||
}
|
||||
// short option
|
||||
if (arg[1] != '-') {
|
||||
self->optvalue = arg + 1;
|
||||
switch (argparse_short_opt(self, self->options)) {
|
||||
case -1:
|
||||
break;
|
||||
case -2:
|
||||
goto unknown;
|
||||
}
|
||||
while (self->optvalue) {
|
||||
switch (argparse_short_opt(self, self->options)) {
|
||||
case -1:
|
||||
break;
|
||||
case -2:
|
||||
goto unknown;
|
||||
}
|
||||
}
|
||||
continue;
|
||||
}
|
||||
// if '--' presents
|
||||
if (!arg[2]) {
|
||||
self->argc--;
|
||||
self->argv++;
|
||||
break;
|
||||
}
|
||||
// long option
|
||||
switch (argparse_long_opt(self, self->options)) {
|
||||
case -1:
|
||||
break;
|
||||
case -2:
|
||||
goto unknown;
|
||||
}
|
||||
continue;
|
||||
|
||||
unknown:
|
||||
fprintf(stderr, "error: unknown option `%s`\n", self->argv[0]);
|
||||
argparse_usage(self);
|
||||
if (!(self->flags & ARGPARSE_IGNORE_UNKNOWN_ARGS)) {
|
||||
return ARGPARSE_ERROR;
|
||||
}
|
||||
}
|
||||
|
||||
end:
|
||||
memmove(self->out + self->cpidx, self->argv,
|
||||
self->argc * sizeof(*self->out));
|
||||
self->out[self->cpidx + self->argc] = NULL;
|
||||
|
||||
return self->cpidx + self->argc;
|
||||
}
|
||||
|
||||
void argparse_usage(struct argparse* self)
|
||||
{
|
||||
if (self->usages) {
|
||||
fprintf(stdout, "Usage: %s\n", *self->usages++);
|
||||
while (*self->usages && **self->usages)
|
||||
fprintf(stdout, " or: %s\n", *self->usages++);
|
||||
} else {
|
||||
fprintf(stdout, "Usage:\n");
|
||||
}
|
||||
|
||||
// print description
|
||||
if (self->description)
|
||||
fprintf(stdout, "%s\n", self->description);
|
||||
|
||||
fputc('\n', stdout);
|
||||
|
||||
const struct argparse_option* options;
|
||||
|
||||
// figure out best width
|
||||
size_t usage_opts_width = 0;
|
||||
size_t len;
|
||||
options = self->options;
|
||||
for (; options->type != ARGPARSE_OPT_END; options++) {
|
||||
len = 0;
|
||||
if ((options)->short_name) {
|
||||
len += 2;
|
||||
}
|
||||
if ((options)->short_name && (options)->long_name) {
|
||||
len += 2; // separator ", "
|
||||
}
|
||||
if ((options)->long_name) {
|
||||
len += strlen((options)->long_name) + 2;
|
||||
}
|
||||
if (options->type == ARGPARSE_OPT_INTEGER) {
|
||||
len += strlen("=<int>");
|
||||
}
|
||||
if (options->type == ARGPARSE_OPT_FLOAT) {
|
||||
len += strlen("=<flt>");
|
||||
} else if (options->type == ARGPARSE_OPT_STRING) {
|
||||
len += strlen("=<str>");
|
||||
}
|
||||
len = (len + 3) - ((len + 3) & 3);
|
||||
if (usage_opts_width < len) {
|
||||
usage_opts_width = len;
|
||||
}
|
||||
}
|
||||
usage_opts_width += 4; // 4 spaces prefix
|
||||
|
||||
options = self->options;
|
||||
for (; options->type != ARGPARSE_OPT_END; options++) {
|
||||
size_t pos = 0;
|
||||
size_t pad = 0;
|
||||
if (options->type == ARGPARSE_OPT_GROUP) {
|
||||
fputc('\n', stdout);
|
||||
fprintf(stdout, "%s", options->help);
|
||||
fputc('\n', stdout);
|
||||
continue;
|
||||
}
|
||||
pos = fprintf(stdout, " ");
|
||||
if (options->short_name) {
|
||||
pos += fprintf(stdout, "-%c", options->short_name);
|
||||
}
|
||||
if (options->long_name && options->short_name) {
|
||||
pos += fprintf(stdout, ", ");
|
||||
}
|
||||
if (options->long_name) {
|
||||
pos += fprintf(stdout, "--%s", options->long_name);
|
||||
}
|
||||
if (options->type == ARGPARSE_OPT_INTEGER) {
|
||||
pos += fprintf(stdout, "=<int>");
|
||||
} else if (options->type == ARGPARSE_OPT_FLOAT) {
|
||||
pos += fprintf(stdout, "=<flt>");
|
||||
} else if (options->type == ARGPARSE_OPT_STRING) {
|
||||
pos += fprintf(stdout, "=<str>");
|
||||
}
|
||||
if (pos <= usage_opts_width) {
|
||||
pad = usage_opts_width - pos;
|
||||
} else {
|
||||
fputc('\n', stdout);
|
||||
pad = usage_opts_width;
|
||||
}
|
||||
fprintf(stdout, "%*s%s\n", (int)pad + 2, "", options->help);
|
||||
}
|
||||
|
||||
// print epilog
|
||||
if (self->epilog)
|
||||
fprintf(stdout, "%s\n", self->epilog);
|
||||
}
|
||||
|
||||
int argparse_help_cb_no_exit(struct argparse* self,
|
||||
const struct argparse_option* option)
|
||||
{
|
||||
(void)option;
|
||||
argparse_usage(self);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int argparse_help_cb(struct argparse* self, const struct argparse_option* option)
|
||||
{
|
||||
argparse_help_cb_no_exit(self, option);
|
||||
*(bool*)option->value = true;
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -0,0 +1,157 @@
|
|||
/**
|
||||
* Copyright (C) 2012-2015 Yecheng Fu <cofyc.jackson at gmail dot com>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Use of this source code is governed by a MIT-style license that can be found
|
||||
* in the LICENSE file.
|
||||
*/
|
||||
#ifndef ARGPARSE_H
|
||||
#define ARGPARSE_H
|
||||
|
||||
/* For c++ compatibility */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#define ARGPARSE_HELP_DONE -1
|
||||
#define ARGPARSE_ERROR -2
|
||||
|
||||
struct argparse;
|
||||
struct argparse_option;
|
||||
|
||||
typedef int argparse_callback(struct argparse* self,
|
||||
const struct argparse_option* option);
|
||||
|
||||
enum argparse_flag {
|
||||
ARGPARSE_STOP_AT_NON_OPTION = 1 << 0,
|
||||
ARGPARSE_IGNORE_UNKNOWN_ARGS = 1 << 1,
|
||||
};
|
||||
|
||||
enum argparse_option_type {
|
||||
/* special */
|
||||
ARGPARSE_OPT_END,
|
||||
ARGPARSE_OPT_GROUP,
|
||||
/* options with no arguments */
|
||||
ARGPARSE_OPT_BOOLEAN,
|
||||
ARGPARSE_OPT_BIT,
|
||||
/* options with arguments (optional or required) */
|
||||
ARGPARSE_OPT_INTEGER,
|
||||
ARGPARSE_OPT_FLOAT,
|
||||
ARGPARSE_OPT_STRING,
|
||||
};
|
||||
|
||||
enum argparse_option_flags {
|
||||
OPT_NONEG = 1, /* disable negation */
|
||||
};
|
||||
|
||||
/**
|
||||
* argparse option
|
||||
*
|
||||
* `type`:
|
||||
* holds the type of the option, you must have an ARGPARSE_OPT_END last in your
|
||||
* array.
|
||||
*
|
||||
* `short_name`:
|
||||
* the character to use as a short option name, '\0' if none.
|
||||
*
|
||||
* `long_name`:
|
||||
* the long option name, without the leading dash, NULL if none.
|
||||
*
|
||||
* `value`:
|
||||
* stores pointer to the value to be filled.
|
||||
*
|
||||
* `help`:
|
||||
* the short help message associated to what the option does.
|
||||
* Must never be NULL (except for ARGPARSE_OPT_END).
|
||||
*
|
||||
* `callback`:
|
||||
* function is called when corresponding argument is parsed.
|
||||
*
|
||||
* `data`:
|
||||
* associated data. Callbacks can use it like they want.
|
||||
*
|
||||
* `flags`:
|
||||
* option flags.
|
||||
*/
|
||||
struct argparse_option {
|
||||
enum argparse_option_type type;
|
||||
const char short_name;
|
||||
const char* long_name;
|
||||
void* value;
|
||||
const char* help;
|
||||
argparse_callback* callback;
|
||||
intptr_t data;
|
||||
int flags;
|
||||
};
|
||||
|
||||
/**
|
||||
* argpparse
|
||||
*/
|
||||
struct argparse {
|
||||
// user supplied
|
||||
const struct argparse_option* options;
|
||||
const char* const* usages;
|
||||
int flags;
|
||||
const char* description; // a description after usage
|
||||
const char* epilog; // a description at the end
|
||||
// internal context
|
||||
int argc;
|
||||
const char** argv;
|
||||
const char** out;
|
||||
int cpidx;
|
||||
const char* optvalue; // current option value
|
||||
};
|
||||
|
||||
// built-in callbacks
|
||||
int argparse_help_cb(struct argparse* self,
|
||||
const struct argparse_option* option);
|
||||
int argparse_help_cb_no_exit(struct argparse* self,
|
||||
const struct argparse_option* option);
|
||||
|
||||
// built-in option macros
|
||||
#define OPT_END() \
|
||||
{ \
|
||||
ARGPARSE_OPT_END, 0, NULL, NULL, 0, NULL, 0, 0 \
|
||||
}
|
||||
#define OPT_BOOLEAN(...) \
|
||||
{ \
|
||||
ARGPARSE_OPT_BOOLEAN, __VA_ARGS__ \
|
||||
}
|
||||
#define OPT_BIT(...) \
|
||||
{ \
|
||||
ARGPARSE_OPT_BIT, __VA_ARGS__ \
|
||||
}
|
||||
#define OPT_INTEGER(...) \
|
||||
{ \
|
||||
ARGPARSE_OPT_INTEGER, __VA_ARGS__ \
|
||||
}
|
||||
#define OPT_FLOAT(...) \
|
||||
{ \
|
||||
ARGPARSE_OPT_FLOAT, __VA_ARGS__ \
|
||||
}
|
||||
#define OPT_STRING(...) \
|
||||
{ \
|
||||
ARGPARSE_OPT_STRING, __VA_ARGS__ \
|
||||
}
|
||||
#define OPT_GROUP(h) \
|
||||
{ \
|
||||
ARGPARSE_OPT_GROUP, 0, NULL, NULL, h, NULL, 0, 0 \
|
||||
}
|
||||
#define OPT_HELP(flag) OPT_BOOLEAN('h', "help", flag, \
|
||||
"show this help message and exit", \
|
||||
argparse_help_cb, 0, OPT_NONEG)
|
||||
|
||||
int argparse_init(struct argparse* self, struct argparse_option* options,
|
||||
const char* const* usages, int flags);
|
||||
void argparse_describe(struct argparse* self, const char* description,
|
||||
const char* epilog);
|
||||
int argparse_parse(struct argparse* self, int argc, const char** argv);
|
||||
void argparse_usage(struct argparse* self);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue