From 70c93adc2f6264015cae597a9abe58ad2e1aaee6 Mon Sep 17 00:00:00 2001 From: hathach Date: Thu, 5 Mar 2026 17:51:57 +0700 Subject: improve threadx support, add multi ROTS support for board_test and msc_dual_lun --- examples/device/board_test/src/main.c | 80 +++++++++++++++- examples/device/msc_dual_lun/src/main.c | 160 ++++++++++++++++++++++++++------ 2 files changed, 210 insertions(+), 30 deletions(-) (limited to 'examples') diff --git a/examples/device/board_test/src/main.c b/examples/device/board_test/src/main.c index 757876ac8..ddc9bba6b 100644 --- a/examples/device/board_test/src/main.c +++ b/examples/device/board_test/src/main.c @@ -39,10 +39,7 @@ enum { #define HELLO_STR "Hello from TinyUSB\r\n" -int main(void) { - board_init(); - board_led_write(true); - +static void board_test_loop(void) { uint32_t start_ms = 0; bool led_state = false; @@ -76,8 +73,83 @@ int main(void) { } } +#if CFG_TUSB_OS == OPT_OS_FREERTOS +static void freertos_init(void); +#endif + +int main(void) { + board_init(); + board_led_write(true); + +#if CFG_TUSB_OS == OPT_OS_FREERTOS + freertos_init(); +#elif CFG_TUSB_OS == OPT_OS_THREADX + tx_kernel_enter(); +#else + board_test_loop(); +#endif + + return 0; +} + #ifdef ESP_PLATFORM void app_main(void) { main(); } #endif + +//--------------------------------------------------------------------+ +// FreeRTOS +//--------------------------------------------------------------------+ +#if CFG_TUSB_OS == OPT_OS_FREERTOS + +#ifdef ESP_PLATFORM +#define MAIN_STACK_SIZE 4096 +#else +#define MAIN_STACK_SIZE configMINIMAL_STACK_SIZE +#endif + +#if configSUPPORT_STATIC_ALLOCATION +static StackType_t _main_stack[MAIN_STACK_SIZE]; +static StaticTask_t _main_taskdef; +#endif + +static void board_test_task(void* param) { + (void) param; + board_test_loop(); +} + +static void freertos_init(void) { + #if configSUPPORT_STATIC_ALLOCATION + xTaskCreateStatic(board_test_task, "main", MAIN_STACK_SIZE, NULL, 1, _main_stack, &_main_taskdef); + #else + xTaskCreate(board_test_task, "main", MAIN_STACK_SIZE, NULL, 1, NULL); + #endif + #ifndef ESP_PLATFORM + vTaskStartScheduler(); + #endif +} + +//--------------------------------------------------------------------+ +// ThreadX +//--------------------------------------------------------------------+ +#elif CFG_TUSB_OS == OPT_OS_THREADX + +#define MAIN_TASK_STACK_SIZE 1024 +static TX_THREAD _main_thread; +static ULONG _main_thread_stack[MAIN_TASK_STACK_SIZE / sizeof(ULONG)]; +static void main_thread_entry(ULONG arg); + +static void main_thread_entry(ULONG arg) { + (void) arg; + board_test_loop(); +} + +void tx_application_define(void *first_unused_memory) { + (void) first_unused_memory; + static CHAR main_thread_name[] = "main"; + tx_thread_create(&_main_thread, main_thread_name, main_thread_entry, 0, + _main_thread_stack, MAIN_TASK_STACK_SIZE, + 1, 1, TX_NO_TIME_SLICE, TX_AUTO_START); +} +#endif diff --git a/examples/device/msc_dual_lun/src/main.c b/examples/device/msc_dual_lun/src/main.c index b459871f7..9ca3a1f34 100644 --- a/examples/device/msc_dual_lun/src/main.c +++ b/examples/device/msc_dual_lun/src/main.c @@ -31,7 +31,7 @@ #include "tusb.h" //--------------------------------------------------------------------+ -// MACRO CONSTANT TYPEDEF PROTYPES +// MACRO CONSTANT TYPEDEF PROTOTYPES //--------------------------------------------------------------------+ /* Blink pattern @@ -41,71 +41,179 @@ */ enum { BLINK_NOT_MOUNTED = 250, - BLINK_MOUNTED = 1000, - BLINK_SUSPENDED = 2500, + BLINK_MOUNTED = 1000, + BLINK_SUSPENDED = 2500, }; static uint32_t blink_interval_ms = BLINK_NOT_MOUNTED; -void led_blinking_task(void); +// Task parameter type: ULONG for ThreadX, void* for FreeRTOS and noos +#if CFG_TUSB_OS == OPT_OS_THREADX + #define RTOS_PARAM ULONG +#elif CFG_TUSB_OS == OPT_OS_FREERTOS + #define RTOS_PARAM void* + static void freertos_init(void); +#else + #define RTOS_PARAM void* +#endif -/*------------- MAIN -------------*/ -int main(void) { - board_init(); +void led_blinking_task(RTOS_PARAM param); - // init device stack on configured roothub port +//--------------------------------------------------------------------+ +// USB Device Task +//--------------------------------------------------------------------+ +static void usb_device_init(void) { tusb_rhport_init_t dev_init = { - .role = TUSB_ROLE_DEVICE, + .role = TUSB_ROLE_DEVICE, .speed = TUSB_SPEED_AUTO }; tusb_init(BOARD_TUD_RHPORT, &dev_init); - board_init_after_tusb(); +} + +#if CFG_TUSB_OS != OPT_OS_NONE && CFG_TUSB_OS != OPT_OS_PICO +static void usb_device_task(RTOS_PARAM param) { + (void) param; + usb_device_init(); while (1) { - tud_task(); // tinyusb device task - led_blinking_task(); + tud_task(); } } +#endif //--------------------------------------------------------------------+ -// Device callbacks +// Main //--------------------------------------------------------------------+ +int main(void) { + board_init(); + +#if CFG_TUSB_OS == OPT_OS_FREERTOS + freertos_init(); + +#elif CFG_TUSB_OS == OPT_OS_THREADX + tx_kernel_enter(); + +#else + // noos + pico-sdk: init USB then run polling loop + usb_device_init(); -// Invoked when device is mounted + while (1) { + tud_task(); + led_blinking_task(NULL); + } +#endif + + return 0; +} + +#ifdef ESP_PLATFORM +void app_main(void) { + main(); +} +#endif + +//--------------------------------------------------------------------+ +// Device callbacks +//--------------------------------------------------------------------+ void tud_mount_cb(void) { blink_interval_ms = BLINK_MOUNTED; } -// Invoked when device is unmounted void tud_umount_cb(void) { blink_interval_ms = BLINK_NOT_MOUNTED; } -// Invoked when usb bus is suspended -// remote_wakeup_en : if host allow us to perform remote wakeup -// Within 7ms, device must draw an average of current less than 2.5 mA from bus void tud_suspend_cb(bool remote_wakeup_en) { (void) remote_wakeup_en; blink_interval_ms = BLINK_SUSPENDED; } -// Invoked when usb bus is resumed void tud_resume_cb(void) { blink_interval_ms = tud_mounted() ? BLINK_MOUNTED : BLINK_NOT_MOUNTED; } //--------------------------------------------------------------------+ -// BLINKING TASK +// Blinking Task //--------------------------------------------------------------------+ -void led_blinking_task(void) { +void led_blinking_task(RTOS_PARAM param) { + (void) param; static uint32_t start_ms = 0; static bool led_state = false; - // Blink every interval ms - if (tusb_time_millis_api() - start_ms < blink_interval_ms) return; // not enough time - start_ms += blink_interval_ms; + while (1) { +#if CFG_TUSB_OS == OPT_OS_FREERTOS + vTaskDelay(blink_interval_ms / portTICK_PERIOD_MS); +#elif CFG_TUSB_OS == OPT_OS_THREADX + tx_thread_sleep(_osal_ms2tick(blink_interval_ms)); +#else + if (tusb_time_millis_api() - start_ms < blink_interval_ms) { + return; // not enough time + } +#endif + + start_ms += blink_interval_ms; + board_led_write(led_state); + led_state = 1 - led_state; // toggle + } +} + +//--------------------------------------------------------------------+ +// FreeRTOS +//--------------------------------------------------------------------+ +#if CFG_TUSB_OS == OPT_OS_FREERTOS + +#ifdef ESP_PLATFORM +#define USBD_STACK_SIZE 4096 +#else +#define USBD_STACK_SIZE (3*configMINIMAL_STACK_SIZE/2 * (CFG_TUSB_DEBUG ? 2 : 1)) +#endif +#define BLINKY_STACK_SIZE configMINIMAL_STACK_SIZE + +#if configSUPPORT_STATIC_ALLOCATION +static StackType_t _usb_device_stack[USBD_STACK_SIZE]; +static StaticTask_t _usb_device_taskdef; +static StackType_t _blinky_stack[BLINKY_STACK_SIZE]; +static StaticTask_t _blinky_taskdef; +#endif + + +static void freertos_init(void) { + #if configSUPPORT_STATIC_ALLOCATION + xTaskCreateStatic(usb_device_task, "usbd", USBD_STACK_SIZE, NULL, configMAX_PRIORITIES - 1, _usb_device_stack, &_usb_device_taskdef); + xTaskCreateStatic(led_blinking_task, "blinky", BLINKY_STACK_SIZE, NULL, 1, _blinky_stack, &_blinky_taskdef); + #else + xTaskCreate(usb_device_task, "usbd", USBD_STACK_SIZE, NULL, configMAX_PRIORITIES - 1, NULL); + xTaskCreate(led_blinking_task, "blinky", BLINKY_STACK_SIZE, NULL, 1, NULL); + #endif + #ifndef ESP_PLATFORM + vTaskStartScheduler(); + #endif +} - board_led_write(led_state); - led_state = 1 - led_state; // toggle +//--------------------------------------------------------------------+ +// ThreadX +//--------------------------------------------------------------------+ +#elif CFG_TUSB_OS == OPT_OS_THREADX + +#define USBD_STACK_SIZE 4096 +#define BLINKY_STACK_SIZE 1024 + +static TX_THREAD _usb_device_thread; +static ULONG _usb_device_stack[USBD_STACK_SIZE / sizeof(ULONG)]; +static TX_THREAD _blinky_thread; +static ULONG _blinky_stack[BLINKY_STACK_SIZE / sizeof(ULONG)]; + +void tx_application_define(void *first_unused_memory) { + (void) first_unused_memory; + static CHAR usbd_name[] = "usbd"; + static CHAR blinky_name[] = "blinky"; + tx_thread_create(&_usb_device_thread, usbd_name, usb_device_task, 0, + _usb_device_stack, USBD_STACK_SIZE, + 0, 0, TX_NO_TIME_SLICE, TX_AUTO_START); + tx_thread_create(&_blinky_thread, blinky_name, led_blinking_task, 0, + _blinky_stack, BLINKY_STACK_SIZE, + 1, 1, TX_NO_TIME_SLICE, TX_AUTO_START); } + +#endif -- cgit v1.3.1 From 0c7a385cf873b9cbf93344187c033c176c37f7e2 Mon Sep 17 00:00:00 2001 From: hathach Date: Thu, 5 Mar 2026 19:07:00 +0700 Subject: improve threadx support, add multi ROTS support for board_test and msc_dual_lun --- examples/device/board_test/src/main.c | 86 ++++++++++++++++++++------------- examples/device/msc_dual_lun/src/main.c | 2 +- hw/bsp/board.c | 5 -- hw/bsp/espressif/boards/family.c | 11 ----- hw/bsp/rp2040/family.c | 12 ----- 5 files changed, 54 insertions(+), 62 deletions(-) (limited to 'examples') diff --git a/examples/device/board_test/src/main.c b/examples/device/board_test/src/main.c index ddc9bba6b..71e7e1da7 100644 --- a/examples/device/board_test/src/main.c +++ b/examples/device/board_test/src/main.c @@ -39,8 +39,35 @@ enum { #define HELLO_STR "Hello from TinyUSB\r\n" -static void board_test_loop(void) { +// board test example does not use both device and host stack +#if CFG_TUSB_OS != OPT_OS_NONE +uint32_t tusb_time_millis_api(void) { + return osal_time_millis(); +} + +void tusb_time_delay_ms_api(uint32_t ms) { + osal_task_delay(ms); +} +#endif + +//--------------------------------------------------------------------+ +// +//--------------------------------------------------------------------+ + +// Task parameter type: ULONG for ThreadX, void* for FreeRTOS and noos +#if CFG_TUSB_OS == OPT_OS_THREADX + #define RTOS_PARAM ULONG +#elif CFG_TUSB_OS == OPT_OS_FREERTOS + #define RTOS_PARAM void* + static void freertos_init(void); +#else + #define RTOS_PARAM void* +#endif + +static void board_test_loop(RTOS_PARAM param) { + (void) param; uint32_t start_ms = 0; + (void) start_ms; bool led_state = false; while (1) { @@ -55,28 +82,31 @@ static void board_test_loop(void) { } // Blink and print every interval ms - if (!(tusb_time_millis_api() - start_ms < interval_ms)) { - start_ms = tusb_time_millis_api(); - - if (ch < 0) { - // skip if echoing - printf(HELLO_STR); + #if CFG_TUSB_OS == OPT_OS_FREERTOS + vTaskDelay(interval_ms / portTICK_PERIOD_MS); + #elif CFG_TUSB_OS == OPT_OS_THREADX + tx_thread_sleep(_osal_ms2tick(interval_ms)); + #else + if (tusb_time_millis_api() - start_ms < interval_ms) { + continue; // not enough time + } + #endif + start_ms = tusb_time_millis_api(); - #ifndef LOGGER_UART - board_uart_write(HELLO_STR, sizeof(HELLO_STR)-1); - #endif - } + if (ch < 0) { + // skip if echoing + printf(HELLO_STR); - board_led_write(led_state); - led_state = !led_state; // toggle + #ifndef LOGGER_UART + board_uart_write(HELLO_STR, sizeof(HELLO_STR)-1); + #endif } + + board_led_write(led_state); + led_state = !led_state; // toggle } } -#if CFG_TUSB_OS == OPT_OS_FREERTOS -static void freertos_init(void); -#endif - int main(void) { board_init(); board_led_write(true); @@ -86,7 +116,7 @@ int main(void) { #elif CFG_TUSB_OS == OPT_OS_THREADX tx_kernel_enter(); #else - board_test_loop(); + board_test_loop(NULL); #endif return 0; @@ -106,7 +136,7 @@ void app_main(void) { #ifdef ESP_PLATFORM #define MAIN_STACK_SIZE 4096 #else -#define MAIN_STACK_SIZE configMINIMAL_STACK_SIZE +#define MAIN_STACK_SIZE 512 #endif #if configSUPPORT_STATIC_ALLOCATION @@ -114,17 +144,13 @@ static StackType_t _main_stack[MAIN_STACK_SIZE]; static StaticTask_t _main_taskdef; #endif -static void board_test_task(void* param) { - (void) param; - board_test_loop(); -} - static void freertos_init(void) { #if configSUPPORT_STATIC_ALLOCATION - xTaskCreateStatic(board_test_task, "main", MAIN_STACK_SIZE, NULL, 1, _main_stack, &_main_taskdef); + xTaskCreateStatic(board_test_loop, "main", MAIN_STACK_SIZE, NULL, 1, _main_stack, &_main_taskdef); #else - xTaskCreate(board_test_task, "main", MAIN_STACK_SIZE, NULL, 1, NULL); + xTaskCreate(board_test_loop, "main", MAIN_STACK_SIZE, NULL, 1, NULL); #endif + #ifndef ESP_PLATFORM vTaskStartScheduler(); #endif @@ -138,17 +164,11 @@ static void freertos_init(void) { #define MAIN_TASK_STACK_SIZE 1024 static TX_THREAD _main_thread; static ULONG _main_thread_stack[MAIN_TASK_STACK_SIZE / sizeof(ULONG)]; -static void main_thread_entry(ULONG arg); - -static void main_thread_entry(ULONG arg) { - (void) arg; - board_test_loop(); -} void tx_application_define(void *first_unused_memory) { (void) first_unused_memory; static CHAR main_thread_name[] = "main"; - tx_thread_create(&_main_thread, main_thread_name, main_thread_entry, 0, + tx_thread_create(&_main_thread, main_thread_name, board_test_loop, 0, _main_thread_stack, MAIN_TASK_STACK_SIZE, 1, 1, TX_NO_TIME_SLICE, TX_AUTO_START); } diff --git a/examples/device/msc_dual_lun/src/main.c b/examples/device/msc_dual_lun/src/main.c index 9ca3a1f34..74a60aa6b 100644 --- a/examples/device/msc_dual_lun/src/main.c +++ b/examples/device/msc_dual_lun/src/main.c @@ -197,7 +197,7 @@ static void freertos_init(void) { #elif CFG_TUSB_OS == OPT_OS_THREADX #define USBD_STACK_SIZE 4096 -#define BLINKY_STACK_SIZE 1024 +#define BLINKY_STACK_SIZE 512 static TX_THREAD _usb_device_thread; static ULONG _usb_device_stack[USBD_STACK_SIZE / sizeof(ULONG)]; diff --git a/hw/bsp/board.c b/hw/bsp/board.c index 0553a7eb7..71c209950 100644 --- a/hw/bsp/board.c +++ b/hw/bsp/board.c @@ -300,9 +300,4 @@ void SysTick_Handler(void) { _tx_timer_interrupt(); } -// tusb_time_millis_api() based on ThreadX tick counter -uint32_t tusb_time_millis_api(void) { - return (uint32_t)((uint64_t) tx_time_get() * 1000u / TX_TIMER_TICKS_PER_SECOND); -} - #endif diff --git a/hw/bsp/espressif/boards/family.c b/hw/bsp/espressif/boards/family.c index 2fad7feec..04d8a4001 100644 --- a/hw/bsp/espressif/boards/family.c +++ b/hw/bsp/espressif/boards/family.c @@ -364,14 +364,3 @@ bool tuh_max3421_spi_xfer_api(uint8_t rhport, uint8_t const* tx_buf, uint8_t* rx return true; } #endif - -// board test example does not use both device and host stack -#if !CFG_TUD_ENABLED && !CFG_TUH_ENABLED -TU_ATTR_WEAK uint32_t tusb_time_millis_api(void) { - return osal_time_millis(); -} - -TU_ATTR_WEAK void tusb_time_delay_ms_api(uint32_t ms) { - osal_task_delay(ms); -} -#endif diff --git a/hw/bsp/rp2040/family.c b/hw/bsp/rp2040/family.c index d68b13dd1..a51b3f758 100644 --- a/hw/bsp/rp2040/family.c +++ b/hw/bsp/rp2040/family.c @@ -377,15 +377,3 @@ bool tuh_max3421_spi_xfer_api(uint8_t rhport, uint8_t const* tx_buf, uint8_t* rx } #endif - - -// board test example does not use both device and host stack -#if !CFG_TUD_ENABLED && !CFG_TUH_ENABLED -TU_ATTR_WEAK uint32_t tusb_time_millis_api(void) { - return osal_time_millis(); -} - -TU_ATTR_WEAK void tusb_time_delay_ms_api(uint32_t ms) { - osal_task_delay(ms); -} -#endif -- cgit v1.3.1