fix(port/dwc2): fix dwc2 rx fifo size, remove divided by 4

According to DS, the status register is W1C, |= will read the register first, write 1 to the corresponding bit, then write the register, if there is more than one status, it will be cleared by mistake. I'm not sure if other IP dcd's have the same problem?

CMakeLists.txt

@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.15)
 
-if(DEFINED ENV{BL_SDK_BASE})
+if(BL_SDK_BASE)
 set(CONFIG_CHERRYUSB_DEVICE 1)
 set(CONFIG_CHERRYUSB_DEVICE_CDC 1)
 set(CONFIG_CHERRYUSB_DEVICE_HID 1)
@@ -35,7 +35,7 @@ sdk_library_add_sources(${cherryusb_srcs})
 
 sdk_library_add_sources(platform/none/usbh_lwip.c)
 
-elseif(DEFINED ENV{HPM_SDK_BASE})
+elseif(HPM_SDK_BASE)
 set(CONFIG_CHERRYUSB_HOST 1)
 set(CONFIG_CHERRYUSB_HOST_CDC_ACM 1)
 set(CONFIG_CHERRYUSB_HOST_CDC_ECM 1)

Kconfig

@@ -51,7 +51,7 @@ if CHERRYUSB
             config CHERRYUSB_DEVICE_CHIPIDEA_MCX
                 bool "chipidea_mcx"
             config CHERRYUSB_DEVICE_CHIPIDEA_CUSTOM
-                bool "chipidea_mcx"
+                bool "chipidea_custom"
             config CHERRYUSB_DEVICE_BL
                 bool "bouffalo"
             config CHERRYUSB_DEVICE_HPM

README.md

@@ -211,4 +211,4 @@ CherryUSB discord: https://discord.com/invite/wFfvrSAey8.
 
 Thanks to the following companies for their support (in no particular order).
 
-<img src="docs/assets/bouffalolab.jpg"  width="100" height="100"/> <img src="docs/assets/hpmicro.jpg"  width="100" height="100" /> <img src="docs/assets/eastsoft.jpg"  width="100" height="100" /> <img src="docs/assets/rtthread.jpg"  width="100" height="100" /> <img src="docs/assets/sophgo.jpg"  width="100" height="100" /> <img src="docs/assets/phytium.jpg"  width="100" height="100" /> <img src="docs/assets/thead.jpg"  width="100" height="100" /> <img src="docs/assets/nuvoton.jpg"  width="100" height="100" /> <img src="docs/assets/artinchip.jpg"  width="100" height="100" /> <img src="docs/assets/bekencorp.jpg"  width="100" height="100" />
+<img src="docs/assets/bouffalolab.jpg"  width="100" height="80"/> <img src="docs/assets/hpmicro.jpg"  width="100" height="80" /> <img src="docs/assets/eastsoft.jpg"  width="100" height="80" /> <img src="docs/assets/rtthread.jpg"  width="100" height="80" /> <img src="docs/assets/sophgo.jpg"  width="100" height="80" /> <img src="docs/assets/phytium.jpg"  width="100" height="80" /> <img src="docs/assets/thead.jpg"  width="100" height="80" /> <img src="docs/assets/nuvoton.jpg"  width="100" height="80" /> <img src="docs/assets/artinchip.jpg"  width="100" height="80" /> <img src="docs/assets/bekencorp.jpg"  width="100" height="80" /> <img src="docs/assets/nxp.png"  width="100" height="80" /> <img src="docs/assets/espressif.png"  width="100" height="80" />

README_zh.md

@@ -213,4 +213,4 @@ CherryUSB 微信群：与我联系后邀请加入
 
 感谢以下企业支持（顺序不分先后）。
 
-<img src="docs/assets/bouffalolab.jpg"  width="100" height="100"/> <img src="docs/assets/hpmicro.jpg"  width="100" height="100" /> <img src="docs/assets/eastsoft.jpg"  width="100" height="100" /> <img src="docs/assets/rtthread.jpg"  width="100" height="100" /> <img src="docs/assets/sophgo.jpg"  width="100" height="100" /> <img src="docs/assets/phytium.jpg"  width="100" height="100" /> <img src="docs/assets/thead.jpg"  width="100" height="100" /> <img src="docs/assets/nuvoton.jpg"  width="100" height="100" /> <img src="docs/assets/artinchip.jpg"  width="100" height="100" /> <img src="docs/assets/bekencorp.jpg"  width="100" height="100" />
+<img src="docs/assets/bouffalolab.jpg"  width="100" height="80"/> <img src="docs/assets/hpmicro.jpg"  width="100" height="80" /> <img src="docs/assets/eastsoft.jpg"  width="100" height="80" /> <img src="docs/assets/rtthread.jpg"  width="100" height="80" /> <img src="docs/assets/sophgo.jpg"  width="100" height="80" /> <img src="docs/assets/phytium.jpg"  width="100" height="80" /> <img src="docs/assets/thead.jpg"  width="100" height="80" /> <img src="docs/assets/nuvoton.jpg"  width="100" height="80" /> <img src="docs/assets/artinchip.jpg"  width="100" height="80" /> <img src="docs/assets/bekencorp.jpg"  width="100" height="80" /> <img src="docs/assets/nxp.png"  width="100" height="80" /> <img src="docs/assets/espressif.png"  width="100" height="80" />

SConscript

@@ -255,7 +255,7 @@ if GetDepend(['PKG_CHERRYUSB_HOST']):
 src += Glob('platform/rtthread/usb_msh.c')
 src += Glob('platform/rtthread/usb_check.c')
 
-group = DefineGroup('CherryUSB', src, depend = ['PKG_USING_CHERRYUSB'], CPPPATH = path, CPPDEFINES = CPPDEFINES)
+group = DefineGroup('CherryUSB', src, depend = ['PKG_USING_CHERRYUSB'], LIBS = LIBS, LIBPATH=LIBPATH, CPPPATH = path, CPPDEFINES = CPPDEFINES)
 
 Return('group')
 

cherryusb.cmake

@@ -287,6 +287,5 @@ endif()
 
 if(CONFIG_CHERRYMP)
 list(APPEND cherryusb_srcs ${CMAKE_CURRENT_LIST_DIR}/third_party/cherrymp/chry_mempool.c)
-list(APPEND cherryusb_srcs ${CMAKE_CURRENT_LIST_DIR}/third_party/cherrymp/usbh_uvc_queue.c)
 list(APPEND cherryusb_incs ${CMAKE_CURRENT_LIST_DIR}/third_party/cherrymp)
 endif()

cherryusb_config_template.h

@@ -266,7 +266,7 @@
  * (largest USB packet used / 4) + 1 for status information + 1 transfer complete +
  * 1 location each for Bulk/Control endpoint for handling NAK/NYET scenario
  */
-// #define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE) / 4)
+// #define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE))
 
 /* ---------------- MUSB Configuration ---------------- */
 // #define CONFIG_USB_MUSB_SUNXI

class/cdc/usb_cdc.h

@@ -421,7 +421,7 @@ struct cdc_ncm_ndp16 {
     0x02,                                                  /* bInterfaceCount */               \
     USB_DEVICE_CLASS_CDC,                                  /* bFunctionClass */                \
     CDC_ABSTRACT_CONTROL_MODEL,                            /* bFunctionSubClass */             \
-    CDC_COMMON_PROTOCOL_AT_COMMANDS,                       /* bFunctionProtocol */             \
+    CDC_COMMON_PROTOCOL_NONE,                              /* bFunctionProtocol */             \
     0x00,                                                  /* iFunction */                     \
     0x09,                                                  /* bLength */                       \
     USB_DESCRIPTOR_TYPE_INTERFACE,                         /* bDescriptorType */               \
@@ -430,7 +430,7 @@ struct cdc_ncm_ndp16 {
     0x01,                                                  /* bNumEndpoints */                 \
     USB_DEVICE_CLASS_CDC,                                  /* bInterfaceClass */               \
     CDC_ABSTRACT_CONTROL_MODEL,                            /* bInterfaceSubClass */            \
-    CDC_COMMON_PROTOCOL_AT_COMMANDS,                       /* bInterfaceProtocol */            \
+    CDC_COMMON_PROTOCOL_NONE,                              /* bInterfaceProtocol */            \
     str_idx,                                               /* iInterface */                    \
     0x05,                                                  /* bLength */                       \
     CDC_CS_INTERFACE,                                      /* bDescriptorType */               \
@@ -489,8 +489,8 @@ struct cdc_ncm_ndp16 {
     bFirstInterface,                                       /* bFirstInterface */               \
     0x02,                                                  /* bInterfaceCount */               \
     USB_DEVICE_CLASS_WIRELESS,                             /* bFunctionClass */                \
-    CDC_DIRECT_LINE_CONTROL_MODEL,                         /* bFunctionSubClass */             \
-    CDC_COMMON_PROTOCOL_AT_COMMANDS_PCCA_101_AND_ANNEXO,   /* bFunctionProtocol */             \
+    0x01,                                                  /* bFunctionSubClass */             \
+    0x03,                                                  /* bFunctionProtocol */             \
     0x00,                                                  /* iFunction */                     \
     0x09,                                                  /* bLength */                       \
     USB_DESCRIPTOR_TYPE_INTERFACE,                         /* bDescriptorType */               \
@@ -498,8 +498,8 @@ struct cdc_ncm_ndp16 {
     0x00,                                                  /* bAlternateSetting */             \
     0x01,                                                  /* bNumEndpoints */                 \
     USB_DEVICE_CLASS_WIRELESS,                             /* bInterfaceClass */               \
-    CDC_DIRECT_LINE_CONTROL_MODEL,                         /* bInterfaceSubClass */            \
-    CDC_COMMON_PROTOCOL_AT_COMMANDS_PCCA_101_AND_ANNEXO,   /* bInterfaceProtocol */            \
+    0x01,                                                  /* bInterfaceSubClass */            \
+    0x03,                                                  /* bInterfaceProtocol */            \
     str_idx,                                               /* iInterface */                    \
     0x05,                                                  /* bLength */                       \
     CDC_CS_INTERFACE,                                      /* bDescriptorType */               \

class/cdc/usbh_cdc_acm.c

@@ -266,10 +266,10 @@ const struct usbh_class_driver cdc_data_class_driver = {
 };
 
 CLASS_INFO_DEFINE const struct usbh_class_info cdc_acm_class_info = {
-    .match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
+    .match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS,
     .class = USB_DEVICE_CLASS_CDC,
     .subclass = CDC_ABSTRACT_CONTROL_MODEL,
-    .protocol = CDC_COMMON_PROTOCOL_AT_COMMANDS,
+    .protocol = 0x00,
     .id_table = NULL,
     .class_driver = &cdc_acm_class_driver
 };

class/msc/usbd_msc.c

@@ -537,6 +537,7 @@ static bool SCSI_read10(uint8_t busid, uint8_t **data, uint32_t *len)
     g_usbd_msc[busid].stage = MSC_DATA_IN;
 #if defined(CONFIG_USBDEV_MSC_THREAD)
     usb_osal_mq_send(g_usbd_msc[busid].usbd_msc_mq, MSC_DATA_IN);
+    return true;
 #elif defined(CONFIG_USBDEV_MSC_POLLING)
     chry_ringbuffer_write_byte(&g_usbd_msc[busid].msc_rb, MSC_DATA_IN);
     return true;
@@ -574,6 +575,7 @@ static bool SCSI_read12(uint8_t busid, uint8_t **data, uint32_t *len)
     g_usbd_msc[busid].stage = MSC_DATA_IN;
 #if defined(CONFIG_USBDEV_MSC_THREAD)
     usb_osal_mq_send(g_usbd_msc[busid].usbd_msc_mq, MSC_DATA_IN);
+    return true;
 #elif defined(CONFIG_USBDEV_MSC_POLLING)
     chry_ringbuffer_write_byte(&g_usbd_msc[busid].msc_rb, MSC_DATA_IN);
     return true;

core/usbh_core.c

@@ -495,6 +495,8 @@ int usbh_enumerate(struct usbh_hubport *hport)
 
     config_value = ((struct usb_configuration_descriptor *)ep0_request_buffer[hport->bus->busid])->bConfigurationValue;
     memcpy(hport->raw_config_desc, ep0_request_buffer[hport->bus->busid], wTotalLength);
+    hport->raw_config_desc[wTotalLength] = '\0';
+
 #ifdef CONFIG_USBHOST_GET_STRING_DESC
     uint8_t string_buffer[128];
 

osal/idf/usb_config.h

@@ -249,7 +249,7 @@
  * (largest USB packet used / 4) + 1 for status information + 1 transfer complete +
  * 1 location each for Bulk/Control endpoint for handling NAK/NYET scenario
  */
-#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((200 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE) / 4)
+#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((200 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE))
 
 #elif CONFIG_IDF_TARGET_ESP32C5 || CONFIG_IDF_TARGET_ESP32P4
 // todo: check c5, p4 in later

osal/usb_osal_freertos.c

@@ -5,6 +5,8 @@
  */
 #include "usb_osal.h"
 #include "usb_errno.h"
+#include "usb_config.h"
+#include "usb_log.h"
 #include <FreeRTOS.h>
 #include "semphr.h"
 #include "timers.h"
@@ -15,6 +17,11 @@ usb_osal_thread_t usb_osal_thread_create(const char *name, uint32_t stack_size,
     TaskHandle_t htask = NULL;
     stack_size /= sizeof(StackType_t);
     xTaskCreate(entry, name, stack_size, args, configMAX_PRIORITIES - 1 - prio, &htask);
+    if (htask == NULL) {
+        USB_LOG_ERR("Create thread %s failed\r\n", name);
+        while (1) {
+        }
+    }
     return (usb_osal_thread_t)htask;
 }
 
@@ -25,7 +32,13 @@ void usb_osal_thread_delete(usb_osal_thread_t thread)
 
 usb_osal_sem_t usb_osal_sem_create(uint32_t initial_count)
 {
-    return (usb_osal_sem_t)xSemaphoreCreateCounting(1, initial_count);
+    usb_osal_sem_t sem = (usb_osal_sem_t)xSemaphoreCreateCounting(1, initial_count);
+    if (sem == NULL) {
+        USB_LOG_ERR("Create semaphore failed\r\n");
+        while (1) {
+        }
+    }
+    return sem;
 }
 
 void usb_osal_sem_delete(usb_osal_sem_t sem)
@@ -66,7 +79,13 @@ void usb_osal_sem_reset(usb_osal_sem_t sem)
 
 usb_osal_mutex_t usb_osal_mutex_create(void)
 {
-    return (usb_osal_mutex_t)xSemaphoreCreateMutex();
+    usb_osal_mutex_t mutex = (usb_osal_mutex_t)xSemaphoreCreateMutex();
+    if (mutex == NULL) {
+        USB_LOG_ERR("Create mutex failed\r\n");
+        while (1) {
+        }
+    }
+    return mutex;
 }
 
 void usb_osal_mutex_delete(usb_osal_mutex_t mutex)
@@ -131,7 +150,9 @@ struct usb_osal_timer *usb_osal_timer_create(const char *name, uint32_t timeout_
     timer = pvPortMalloc(sizeof(struct usb_osal_timer));
 
     if (timer == NULL) {
-        return NULL;
+        USB_LOG_ERR("Create usb_osal_timer failed\r\n");
+        while (1) {
+        }
     }
     memset(timer, 0, sizeof(struct usb_osal_timer));
 
@@ -140,7 +161,9 @@ struct usb_osal_timer *usb_osal_timer_create(const char *name, uint32_t timeout_
 
     timer->timer = (void *)xTimerCreate("usb_tim", pdMS_TO_TICKS(timeout_ms), is_period, timer, (TimerCallbackFunction_t)__usb_timeout);
     if (timer->timer == NULL) {
-        return NULL;
+        USB_LOG_ERR("Create timer failed\r\n");
+        while (1) {
+        }
     }
     return timer;
 }

osal/usb_osal_rtthread.c

@@ -5,6 +5,8 @@
  */
 #include "usb_osal.h"
 #include "usb_errno.h"
+#include "usb_config.h"
+#include "usb_log.h"
 #include <rtthread.h>
 #include <rthw.h>
 
@@ -12,6 +14,11 @@ usb_osal_thread_t usb_osal_thread_create(const char *name, uint32_t stack_size,
 {
     rt_thread_t htask;
     htask = rt_thread_create(name, entry, args, stack_size, prio, 10);
+    if (htask == NULL) {
+        USB_LOG_ERR("Create thread %s failed\r\n", name);
+        while (1) {
+        }
+    }
     rt_thread_startup(htask);
     return (usb_osal_thread_t)htask;
 }
@@ -27,7 +34,13 @@ void usb_osal_thread_delete(usb_osal_thread_t thread)
 
 usb_osal_sem_t usb_osal_sem_create(uint32_t initial_count)
 {
-    return (usb_osal_sem_t)rt_sem_create("usbh_sem", initial_count, RT_IPC_FLAG_FIFO);
+    usb_osal_sem_t sem = (usb_osal_sem_t)rt_sem_create("usbh_sem", initial_count, RT_IPC_FLAG_FIFO);
+    if (sem == NULL) {
+        USB_LOG_ERR("Create semaphore failed\r\n");
+        while (1) {
+        }
+    }
+    return sem;
 }
 
 void usb_osal_sem_delete(usb_osal_sem_t sem)
@@ -68,7 +81,13 @@ void usb_osal_sem_reset(usb_osal_sem_t sem)
 
 usb_osal_mutex_t usb_osal_mutex_create(void)
 {
-    return (usb_osal_mutex_t)rt_mutex_create("usbh_mutex", RT_IPC_FLAG_FIFO);
+    usb_osal_mutex_t mutex = (usb_osal_mutex_t)rt_mutex_create("usbh_mutex", RT_IPC_FLAG_FIFO);
+    if (mutex == NULL) {
+        USB_LOG_ERR("Create mutex failed\r\n");
+        while (1) {
+        }
+    }
+    return mutex;
 }
 
 void usb_osal_mutex_delete(usb_osal_mutex_t mutex)
@@ -127,11 +146,18 @@ struct usb_osal_timer *usb_osal_timer_create(const char *name, uint32_t timeout_
     struct usb_osal_timer *timer;
 
     timer = rt_malloc(sizeof(struct usb_osal_timer));
+    if (timer == NULL) {
+        USB_LOG_ERR("Create usb_osal_timer failed\r\n");
+        while (1) {
+        }
+    }
     memset(timer, 0, sizeof(struct usb_osal_timer));
 
     timer->timer = (void *)rt_timer_create(name, handler, argument, timeout_ms, is_period ? (RT_TIMER_FLAG_PERIODIC | RT_TIMER_FLAG_SOFT_TIMER) : (RT_TIMER_FLAG_ONE_SHOT | RT_TIMER_FLAG_SOFT_TIMER));
     if (timer->timer == NULL) {
-        return NULL;
+        USB_LOG_ERR("Create timer failed\r\n");
+        while (1) {
+        }
     }
     return timer;
 }

osal/usb_osal_threadx.c

@@ -5,6 +5,8 @@
  */
 #include "usb_osal.h"
 #include "usb_errno.h"
+#include "usb_config.h"
+#include "usb_log.h"
 #include "tx_api.h"
 
 /* create bytepool in tx_application_define
@@ -22,12 +24,16 @@ usb_osal_thread_t usb_osal_thread_create(const char *name, uint32_t stack_size,
     tx_byte_allocate(&usb_byte_pool, (VOID **)&thread_ptr, sizeof(TX_THREAD), TX_NO_WAIT);
 
     if (thread_ptr == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create thread %s failed\r\n", name);
+        while (1) {
+        }
     }
 
     tx_byte_allocate(&usb_byte_pool, (VOID **)&pointer, stack_size, TX_NO_WAIT);
     if (pointer == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create thread %s failed\r\n", name);
+        while (1) {
+        }
     }
 
     tx_thread_create(thread_ptr, (CHAR *)name, (VOID(*)(ULONG))entry, (uintptr_t)args,
@@ -70,7 +76,9 @@ usb_osal_sem_t usb_osal_sem_create(uint32_t initial_count)
     tx_byte_allocate(&usb_byte_pool, (VOID **)&sem_ptr, sizeof(TX_SEMAPHORE), TX_NO_WAIT);
 
     if (sem_ptr == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create semaphore failed\r\n");
+        while (1) {
+        }
     }
 
     tx_semaphore_create(sem_ptr, "usbh_sem", initial_count);
@@ -115,7 +123,9 @@ usb_osal_mutex_t usb_osal_mutex_create(void)
     tx_byte_allocate(&usb_byte_pool, (VOID **)&mutex_ptr, sizeof(TX_MUTEX), TX_NO_WAIT);
 
     if (mutex_ptr == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create mutex failed\r\n");
+        while (1) {
+        }
     }
 
     tx_mutex_create(mutex_ptr, "usbh_mutx", TX_INHERIT);
@@ -157,13 +167,17 @@ usb_osal_mq_t usb_osal_mq_create(uint32_t max_msgs)
     tx_byte_allocate(&usb_byte_pool, (VOID **)&queue_ptr, sizeof(TX_QUEUE), TX_NO_WAIT);
 
     if (queue_ptr == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create TX_QUEUE failed\r\n");
+        while (1) {
+        }
     }
 
     tx_byte_allocate(&usb_byte_pool, (VOID **)&pointer, sizeof(uintptr_t) * max_msgs, TX_NO_WAIT);
 
     if (pointer == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create mq failed\r\n");
+        while (1) {
+        }
     }
 
     tx_queue_create(queue_ptr, "usbh_mq", sizeof(uintptr_t) / 4, pointer, sizeof(uintptr_t) * max_msgs);
@@ -206,14 +220,18 @@ struct usb_osal_timer *usb_osal_timer_create(const char *name, uint32_t timeout_
     tx_byte_allocate(&usb_byte_pool, (VOID **)&timer, sizeof(struct usb_osal_timer), TX_NO_WAIT);
 
     if (timer == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create usb_osal_timer failed\r\n");
+        while (1) {
+        }
     }
     memset(timer, 0, sizeof(struct usb_osal_timer));
 
     tx_byte_allocate(&usb_byte_pool, (VOID **)&timer_ptr, sizeof(TX_TIMER), TX_NO_WAIT);
 
     if (timer_ptr == TX_NULL) {
-        return NULL;
+        USB_LOG_ERR("Create TX_TIMER failed\r\n");
+        while (1) {
+        }
     }
 
     timer->timer = timer_ptr;

platform/none/usbh_lwip.c

@@ -31,6 +31,10 @@
 #error PBUF_POOL_BUFSIZE must be larger than 1600
 #endif
 
+#if TCPIP_THREAD_STACKSIZE < 1024
+#error "TCPIP_THREAD_STACKSIZE must be >= 1024"
+#endif
+
 // #define CONFIG_USBHOST_PLATFORM_CDC_ECM
 // #define CONFIG_USBHOST_PLATFORM_CDC_RNDIS
 // #define CONFIG_USBHOST_PLATFORM_CDC_NCM

platform/rtthread/usb_check.c

@@ -7,11 +7,11 @@
 #endif
 
 #if IDLE_THREAD_STACK_SIZE < 2048
-#error "IDLE_THREAD_STACK_SIZE must be greater than or equal to 2048"
+#error "IDLE_THREAD_STACK_SIZE must be >= 2048"
 #endif
 
 #if RT_TIMER_THREAD_STACK_SIZE < 2048
-#error "RT_TIMER_THREAD_STACK_SIZE must be greater than or equal to 2048"
+#error "RT_TIMER_THREAD_STACK_SIZE must be >= 2048"
 #endif
 
 #endif

platform/rtthread/usbh_dfs.c

@@ -9,7 +9,7 @@
 #include "rtthread.h"
 #include <dfs_fs.h>
 
-#define DEV_FORMAT "/sd%c"
+#define DEV_FORMAT "/dev/sd%c"
 
 #ifndef CONFIG_USB_DFS_MOUNT_POINT
 #define CONFIG_USB_DFS_MOUNT_POINT "/"
@@ -46,7 +46,7 @@ static rt_err_t rt_udisk_init(rt_device_t dev)
 }
 
 static ssize_t rt_udisk_read(rt_device_t dev, rt_off_t pos, void *buffer,
-                                rt_size_t size)
+                             rt_size_t size)
 {
     struct usbh_msc *msc_class = (struct usbh_msc *)dev->user_data;
     int ret;
@@ -85,7 +85,7 @@ static ssize_t rt_udisk_read(rt_device_t dev, rt_off_t pos, void *buffer,
 }
 
 static ssize_t rt_udisk_write(rt_device_t dev, rt_off_t pos, const void *buffer,
-                                 rt_size_t size)
+                              rt_size_t size)
 {
     struct usbh_msc *msc_class = (struct usbh_msc *)dev->user_data;
     int ret;
@@ -175,15 +175,17 @@ int udisk_init(struct usbh_msc *msc_class)
     ret = usbh_msc_scsi_read10(msc_class, 0, msc_sector, 1);
     if (ret != RT_EOK) {
         rt_kprintf("usb mass_storage read failed\n");
+        rt_free(dev);
         return ret;
     }
 
-    for (i = 0; i < 16; i++) {
+    for (i = 0; i < 4; i++) {
         /* Get the first partition */
         ret = dfs_filesystem_get_partition(&part0, msc_sector, i);
         if (ret == RT_EOK) {
             rt_kprintf("Found partition %d: type = %d, offet=0x%x, size=0x%x\n",
                        i, part0.type, part0.offset, part0.size);
+            break;
         } else {
             break;
         }
@@ -219,6 +221,8 @@ void usbh_msc_run(struct usbh_msc *msc_class)
 
 void usbh_msc_stop(struct usbh_msc *msc_class)
 {
+    struct rt_device *dev;
+
     char name[CONFIG_USBHOST_DEV_NAMELEN];
     char mount_point[CONFIG_USBHOST_DEV_NAMELEN];
 
@@ -226,5 +230,9 @@ void usbh_msc_stop(struct usbh_msc *msc_class)
     snprintf(mount_point, CONFIG_USBHOST_DEV_NAMELEN, CONFIG_USB_DFS_MOUNT_POINT, msc_class->sdchar);
 
     dfs_unmount(mount_point);
-    rt_device_unregister(rt_device_find(name));
+    dev = rt_device_find(name);
+    if (dev) {
+        rt_device_unregister(dev);
+        rt_free(dev);
+    }
 }

platform/rtthread/usbh_lwip.c

@@ -44,6 +44,10 @@
 #error PBUF_POOL_BUFSIZE must be larger than 1600
 #endif
 
+#if RT_LWIP_TCPTHREAD_STACKSIZE < 2048
+#error "RT_LWIP_TCPTHREAD_STACKSIZE must be >= 2048"
+#endif
+
 // #define CONFIG_USBHOST_PLATFORM_CDC_ECM
 // #define CONFIG_USBHOST_PLATFORM_CDC_RNDIS
 // #define CONFIG_USBHOST_PLATFORM_CDC_NCM

port/dwc2/usb_dc_dwc2.c

@@ -119,7 +119,7 @@ USB_NOCACHE_RAM_SECTION struct dwc2_udc {
     __attribute__((aligned(32))) struct usb_setup_packet setup;
     struct dwc2_ep_state in_ep[CONFIG_USBDEV_EP_NUM];  /*!< IN endpoint parameters*/
     struct dwc2_ep_state out_ep[CONFIG_USBDEV_EP_NUM]; /*!< OUT endpoint parameters */
-} g_dwc2_udc[CONFIG_USBHOST_MAX_BUS];
+} g_dwc2_udc[CONFIG_USBDEV_MAX_BUS];
 
 static inline int dwc2_reset(uint8_t busid)
 {
@@ -588,6 +588,7 @@ int usb_dc_init(uint8_t busid)
     }
 
     USB_OTG_DEV->DCFG &= ~USB_OTG_DCFG_DESCDMA;
+    USB_OTG_GLB->GAHBCFG &= ~USB_OTG_GAHBCFG_HBSTLEN;
     USB_OTG_GLB->GAHBCFG |= (USB_OTG_GAHBCFG_DMAEN | USB_OTG_GAHBCFG_HBSTLEN_4);
 #else
     USB_OTG_GLB->GINTMSK |= USB_OTG_GINTMSK_RXFLVLM;
@@ -1111,7 +1112,7 @@ void USBD_IRQHandler(uint8_t busid)
             }
         }
         if (gint_status & USB_OTG_GINTSTS_USBRST) {
-            USB_OTG_GLB->GINTSTS |= USB_OTG_GINTSTS_USBRST;
+            USB_OTG_GLB->GINTSTS = USB_OTG_GINTSTS_USBRST;
             USB_OTG_DEV->DCTL &= ~USB_OTG_DCTL_RWUSIG;
 
             dwc2_flush_txfifo(busid, 0x10U);
@@ -1202,14 +1203,14 @@ void USBD_IRQHandler(uint8_t busid)
         }
 
         if (gint_status & USB_OTG_GINTSTS_SOF) {
-            USB_OTG_GLB->GINTSTS |= USB_OTG_GINTSTS_SOF;
+            USB_OTG_GLB->GINTSTS = USB_OTG_GINTSTS_SOF;
         }
         if (gint_status & USB_OTG_GINTSTS_USBSUSP) {
-            USB_OTG_GLB->GINTSTS |= USB_OTG_GINTSTS_USBSUSP;
+            USB_OTG_GLB->GINTSTS = USB_OTG_GINTSTS_USBSUSP;
             usbd_event_suspend_handler(busid);
         }
         if (gint_status & USB_OTG_GINTSTS_WKUINT) {
-            USB_OTG_GLB->GINTSTS |= USB_OTG_GINTSTS_WKUINT;
+            USB_OTG_GLB->GINTSTS = USB_OTG_GINTSTS_WKUINT;
             usbd_event_resume_handler(busid);
         }
         if (gint_status & USB_OTG_GINTSTS_OTGINT) {

port/dwc2/usb_hc_dwc2.c

@@ -26,7 +26,7 @@
  * 1 location each for Bulk/Control endpoint for handling NAK/NYET scenario
  */
 #ifndef CONFIG_USB_DWC2_RX_FIFO_SIZE
-#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE) / 4)
+#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE))
 #endif
 
 #define USB_OTG_GLB     ((DWC2_GlobalTypeDef *)(bus->hcd.reg_base))
@@ -498,9 +498,6 @@ int usb_hc_init(struct usbh_bus *bus)
     /* Restart the Phy Clock */
     USB_OTG_PCGCCTL = 0U;
 
-    dwc2_drivebus(bus, 1);
-    usb_osal_msleep(200);
-
     /* Set default Max speed support */
     USB_OTG_HOST->HCFG &= ~(USB_OTG_HCFG_FSLSS);
 
@@ -524,6 +521,7 @@ int usb_hc_init(struct usbh_bus *bus)
     ret = dwc2_flush_txfifo(bus, 0x10U);
     ret = dwc2_flush_rxfifo(bus);
 
+    USB_OTG_GLB->GAHBCFG &= ~USB_OTG_GAHBCFG_HBSTLEN;
     USB_OTG_GLB->GAHBCFG |= USB_OTG_GAHBCFG_HBSTLEN_4;
     USB_OTG_GLB->GAHBCFG |= USB_OTG_GAHBCFG_DMAEN;
 
@@ -531,6 +529,9 @@ int usb_hc_init(struct usbh_bus *bus)
     USB_OTG_GLB->GINTMSK |= (USB_OTG_GINTMSK_PRTIM | USB_OTG_GINTMSK_HCIM |
                              USB_OTG_GINTSTS_DISCINT);
 
+    dwc2_drivebus(bus, 1);
+    usb_osal_msleep(200);
+
     USB_OTG_GLB->GAHBCFG |= USB_OTG_GAHBCFG_GINT;
 
     return ret;
@@ -895,6 +896,7 @@ static void dwc2_inchan_irq_handler(struct usbh_bus *bus, uint8_t ch_num)
     //printf("s1:%08x\r\n", chan_intstatus);
 
     if (chan_intstatus & USB_OTG_HCINT_CHH) {
+        USB_OTG_HC(ch_num)->HCINT = chan_intstatus;
         if (chan_intstatus & USB_OTG_HCINT_XFRC) {
             urb->errorcode = 0;
 
@@ -948,7 +950,6 @@ static void dwc2_inchan_irq_handler(struct usbh_bus *bus, uint8_t ch_num)
             urb->errorcode = -USB_ERR_IO;
             dwc2_urb_waitup(urb);
         }
-        USB_OTG_HC(ch_num)->HCINT = chan_intstatus;
     }
 }
 
@@ -965,6 +966,7 @@ static void dwc2_outchan_irq_handler(struct usbh_bus *bus, uint8_t ch_num)
     //printf("s2:%08x\r\n", chan_intstatus);
 
     if (chan_intstatus & USB_OTG_HCINT_CHH) {
+        USB_OTG_HC(ch_num)->HCINT = chan_intstatus;
         if (chan_intstatus & USB_OTG_HCINT_XFRC) {
             urb->errorcode = 0;
 
@@ -1029,7 +1031,6 @@ static void dwc2_outchan_irq_handler(struct usbh_bus *bus, uint8_t ch_num)
             urb->errorcode = -USB_ERR_IO;
             dwc2_urb_waitup(urb);
         }
-        USB_OTG_HC(ch_num)->HCINT = chan_intstatus;
     }
 }
 

port/ehci/usb_glue_ma35d0.c

@@ -57,7 +57,7 @@ void usb_hc_low_level_init(struct usbh_bus *bus)
         SYS->MISCFCR0 &= ~SYS_MISCFCR0_UHOVRCURH_Msk;
         while (1) {
             rt_thread_mdelay(1);
-            if ((SYS->USBPMISCR & SYS_USBPMISCR_PHY0HSTCKSTB_Msk) &&)
+            if (SYS->USBPMISCR & SYS_USBPMISCR_PHY0HSTCKSTB_Msk)
                 break; /* both USB PHY0 and PHY1 clock 60MHz UTMI clock stable */
 
             timeout--;
@@ -88,7 +88,7 @@ void usb_hc_low_level_init(struct usbh_bus *bus)
         SYS->MISCFCR0 &= ~SYS_MISCFCR0_UHOVRCURH_Msk;
         while (1) {
             rt_thread_mdelay(1);
-            if ((SYS->USBPMISCR & SYS_USBPMISCR_PHY1HSTCKSTB_Msk))
+            if (SYS->USBPMISCR & SYS_USBPMISCR_PHY1HSTCKSTB_Msk)
                 break; /* both USB PHY0 and PHY1 clock 60MHz UTMI clock stable */
 
             timeout--;

third_party/cherrymp/chry_mempool.c

@@ -1,3 +1,8 @@
+/*
+ * Copyright (c) 2024, sakumisu
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
 #include "chry_mempool.h"
 
 int chry_mempool_create(struct chry_mempool *pool, void *block, uint32_t block_size, uint32_t block_count)
@@ -8,7 +13,10 @@ int chry_mempool_create(struct chry_mempool *pool, void *block, uint32_t block_s
     ringbuf = usb_osal_malloc(sizeof(uintptr_t) * block_count);
     memset(ringbuf, 0, sizeof(uintptr_t) * block_count);
 
-    chry_ringbuffer_init(&pool->rb, ringbuf, sizeof(uintptr_t) * block_count);
+    if (chry_ringbuffer_init(&pool->rb, ringbuf, sizeof(uintptr_t) * block_count) == -1) {
+        usb_osal_free(ringbuf);
+        return -1;
+    }
 
     for (uint32_t i = 0; i < block_count; i++) {
         addr = ((uintptr_t)block + i * block_size);

third_party/cherrymp/chry_mempool.h

@@ -1,7 +1,11 @@
+/*
+ * Copyright (c) 2024, sakumisu
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
 #ifndef CHRY_MEMPOOL_H
 #define CHRY_MEMPOOL_H
 
-#include "usb_config.h"
 #include "usb_osal.h"
 #include "chry_ringbuffer.h"
 
@@ -10,10 +14,18 @@ struct chry_mempool {
     usb_osal_mq_t mq;
 };
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 int chry_mempool_create(struct chry_mempool *pool, void *block, uint32_t block_size, uint32_t block_count);
 uintptr_t *chry_mempool_alloc(struct chry_mempool *pool);
 int chry_mempool_free(struct chry_mempool *pool, uintptr_t *item);
 int chry_mempool_send(struct chry_mempool *pool, uintptr_t *item);
 int chry_mempool_recv(struct chry_mempool *pool, uintptr_t **item, uint32_t timeout);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif

third_party/cherrymp/usbh_uvc_queue.c

@@ -1,75 +0,0 @@
-#include "usbh_uvc_queue.h"
-#include "chry_mempool.h"
-
-struct chry_mempool usbh_uvc_pool;
-
-int usbh_uvc_frame_create(struct usbh_videoframe *frame, uint32_t count)
-{
-    return chry_mempool_create(&usbh_uvc_pool, frame, sizeof(struct usbh_videoframe), count);
-}
-
-struct usbh_videoframe *usbh_uvc_frame_alloc(void)
-{
-    return (struct usbh_videoframe *)chry_mempool_alloc(&usbh_uvc_pool);
-}
-
-int usbh_uvc_frame_free(struct usbh_videoframe *frame)
-{
-    return chry_mempool_free(&usbh_uvc_pool, (uintptr_t *)frame);
-}
-
-int usbh_uvc_frame_send(struct usbh_videoframe *frame)
-{
-    return chry_mempool_send(&usbh_uvc_pool, (uintptr_t *)frame);
-}
-
-int usbh_uvc_frame_recv(struct usbh_videoframe **frame, uint32_t timeout)
-{
-    return chry_mempool_recv(&usbh_uvc_pool, (uintptr_t **)frame, timeout);
-}
-
-uint8_t frame_buffer1[1]; /* just for test */
-uint8_t frame_buffer2[1]; /* just for test */
-struct usbh_videoframe frame_pool[2];
-
-void usbh_uvc_frame_init(void)
-{
-    frame_pool[0].frame_buf = frame_buffer1;
-    frame_pool[0].frame_bufsize = 640 * 480 * 2;
-    frame_pool[1].frame_buf = frame_buffer2;
-    frame_pool[1].frame_bufsize = 640 * 480 * 2;
-    usbh_uvc_frame_create(frame_pool, 2);
-}
-
-static void usbh_frame_thread(void *argument)
-{
-    int ret;
-    struct usbh_videoframe *frame;
-
-    while (1) {
-        ret = usbh_uvc_frame_recv(&frame, 0xfffffff);
-        if (ret < 0) {
-            continue;
-        }
-        USB_LOG_RAW("frame buf:%p,frame len:%d\r\n", frame->frame_buf, frame->frame_size);
-        usbh_uvc_frame_free(frame);
-    }
-}
-
-void usbh_uvc_frame_alloc_send_test(void)
-{
-    struct usbh_videoframe *frame = NULL;
-
-    frame = usbh_uvc_frame_alloc();
-    if (frame) {
-        frame->frame_size = 640 * 480 * 2;
-        usbh_uvc_frame_send(frame);
-    }
-}
-
-void usbh_uvc_frame_test(void)
-{
-    usbh_uvc_frame_init();
-
-    usb_osal_thread_create("usbh_video", 3072, 5, usbh_frame_thread, NULL);
-}

third_party/cherrymp/usbh_uvc_queue.h

@@ -1,18 +0,0 @@
-#ifndef USBH_UVC_QUEUE_H
-#define USBH_UVC_QUEUE_H
-
-#include "chry_mempool.h"
-#include "usbh_core.h"
-#include "usbh_video.h"
-
-int usbh_uvc_frame_create(struct usbh_videoframe *frame, uint32_t count);
-struct usbh_videoframe *usbh_uvc_frame_alloc(void);
-int usbh_uvc_frame_free(struct usbh_videoframe *frame);
-int usbh_uvc_frame_send(struct usbh_videoframe *frame);
-int usbh_uvc_frame_recv(struct usbh_videoframe **frame, uint32_t timeout);
-
-/* test uvc frame */
-void usbh_uvc_frame_alloc_send_test(void);
-void usbh_uvc_frame_test(void);
-
-#endif