Merge pull request #464 from hathach/improve-highspeed

Better support highspeed mode

examples/device/board_test/src/tusb_config.h

@@ -73,14 +73,11 @@
 
 //------------- CLASS -------------//
 #define CFG_TUD_CDC             0
-#define CFG_TUD_MSC             1
+#define CFG_TUD_MSC             0
 #define CFG_TUD_HID             0
 #define CFG_TUD_MIDI            0
 #define CFG_TUD_VENDOR          0
 
-// MSC Buffer size of Device Mass storage
-#define CFG_TUD_MSC_BUFSIZE     512
-
 #ifdef __cplusplus
  }
 #endif

examples/device/cdc_dual_ports/src/usb_descriptors.c

@@ -74,10 +74,10 @@ uint8_t const * tud_descriptor_device_cb(void)
 //--------------------------------------------------------------------+
 enum
 {
-  ITF_NUM_CDC1 = 0,
-  ITF_NUM_CDC_DATA1,
-  ITF_NUM_CDC2,
-  ITF_NUM_CDC_DATA2,
+  ITF_NUM_CDC_0 = 0,
+  ITF_NUM_CDC_0_DATA,
+  ITF_NUM_CDC_1,
+  ITF_NUM_CDC_1_DATA,
   ITF_NUM_TOTAL
 };
 
@@ -86,30 +86,58 @@ enum
 #if CFG_TUSB_MCU == OPT_MCU_LPC175X_6X || CFG_TUSB_MCU == OPT_MCU_LPC177X_8X || CFG_TUSB_MCU == OPT_MCU_LPC40XX
   // LPC 17xx and 40xx endpoint type (bulk/interrupt/iso) are fixed by its number
   // 0 control, 1 In, 2 Bulk, 3 Iso, 4 In etc ...
-  #define EPNUM_CDC     2
+  #define EPNUM_CDC_0_NOTIF   0x81
+  #define EPNUM_CDC_0_DATA    0x02
+
+  #define EPNUM_CDC_1_NOTIF   0x84
+  #define EPNUM_CDC_1_DATA    0x05
 #else
-  #define EPNUM_CDC     2
+  #define EPNUM_CDC_0_NOTIF   0x81
+  #define EPNUM_CDC_0_DATA    0x02
+
+  #define EPNUM_CDC_1_NOTIF   0x83
+  #define EPNUM_CDC_1_DATA    0x04
 #endif
 
-uint8_t const desc_configuration[] =
+uint8_t const desc_fs_configuration[] =
 {
   // Config number, interface count, string index, total length, attribute, power in mA
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // 1st CDC: Interface number, string index, EP notification address and size, EP data address (out, in) and size.
-  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC1, 4, 0x81, 8, EPNUM_CDC, 0x80 | EPNUM_CDC, TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC_0, 4, EPNUM_CDC_0_NOTIF, 8, EPNUM_CDC_0_DATA, 0x80 | EPNUM_CDC_0_DATA, 64),
 
   // 2nd CDC: Interface number, string index, EP notification address and size, EP data address (out, in) and size.
-  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC2, 4, 0x83, 8, EPNUM_CDC + 2, 0x80 | (EPNUM_CDC + 2), TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC_1, 4, EPNUM_CDC_1_NOTIF, 8, EPNUM_CDC_1_DATA, 0x80 | EPNUM_CDC_1_DATA, 64),
 };
 
+#if TUD_OPT_HIGH_SPEED
+uint8_t const desc_hs_configuration[] =
+{
+  // Config number, interface count, string index, total length, attribute, power in mA
+  TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+
+  // 1st CDC: Interface number, string index, EP notification address and size, EP data address (out, in) and size.
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC_0, 4, EPNUM_CDC_0_NOTIF, 8, EPNUM_CDC_0_DATA, 0x80 | EPNUM_CDC_0_DATA, 512),
+
+  // 2nd CDC: Interface number, string index, EP notification address and size, EP data address (out, in) and size.
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC_1, 4, EPNUM_CDC_1_NOTIF, 8, EPNUM_CDC_1_DATA, 0x80 | EPNUM_CDC_1_DATA, 512),
+};
+#endif
+
 // Invoked when received GET CONFIGURATION DESCRIPTOR
 // Application return pointer to descriptor
 // Descriptor contents must exist long enough for transfer to complete
 uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
 {
   (void) index; // for multiple configurations
-  return desc_configuration;
+
+#if TUD_OPT_HIGH_SPEED
+  // Although we are highspeed, host may be fullspeed.
+  return (tud_speed_get() == TUSB_SPEED_HIGH) ?  desc_hs_configuration : desc_fs_configuration;
+#else
+  return desc_fs_configuration;
+#endif
 }
 
 //--------------------------------------------------------------------+

examples/device/cdc_msc/src/tusb_config.h

@@ -97,7 +97,6 @@
 #define CFG_TUD_CDC              1
 #define CFG_TUD_MSC              1
 #define CFG_TUD_HID              0
-
 #define CFG_TUD_MIDI             0
 #define CFG_TUD_VENDOR           0
 
@@ -106,10 +105,7 @@
 #define CFG_TUD_CDC_TX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 // MSC Buffer size of Device Mass storage
-#define CFG_TUD_MSC_BUFSIZE      512
-
-// HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE      16
+#define CFG_TUD_MSC_EP_BUFSIZE   512
 
 #ifdef __cplusplus
  }

examples/device/cdc_msc/src/usb_descriptors.c

@@ -114,18 +114,32 @@ enum
 
 #endif
 
-uint8_t const desc_configuration[] =
+uint8_t const desc_fs_configuration[] =
 {
   // Config number, interface count, string index, total length, attribute, power in mA
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // Interface number, string index, EP notification address and size, EP data address (out, in) and size.
-  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, EPNUM_CDC_NOTIF, 8, EPNUM_CDC_OUT, EPNUM_CDC_IN, TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, EPNUM_CDC_NOTIF, 8, EPNUM_CDC_OUT, EPNUM_CDC_IN, 64),
 
   // Interface number, string index, EP Out & EP In address, EP size
-  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 5, EPNUM_MSC_OUT, EPNUM_MSC_IN, TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 5, EPNUM_MSC_OUT, EPNUM_MSC_IN, 64),
 };
 
+#if TUD_OPT_HIGH_SPEED
+uint8_t const desc_hs_configuration[] =
+{
+  // Config number, interface count, string index, total length, attribute, power in mA
+  TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+
+  // Interface number, string index, EP notification address and size, EP data address (out, in) and size.
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, EPNUM_CDC_NOTIF, 8, EPNUM_CDC_OUT, EPNUM_CDC_IN, 512),
+
+  // Interface number, string index, EP Out & EP In address, EP size
+  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 5, EPNUM_MSC_OUT, EPNUM_MSC_IN, 512),
+};
+#endif
+
 
 // Invoked when received GET CONFIGURATION DESCRIPTOR
 // Application return pointer to descriptor
@@ -133,7 +147,13 @@ uint8_t const desc_configuration[] =
 uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
 {
   (void) index; // for multiple configurations
-  return desc_configuration;
+
+#if TUD_OPT_HIGH_SPEED
+  // Although we are highspeed, host may be fullspeed.
+  return (tud_speed_get() == TUSB_SPEED_HIGH) ?  desc_hs_configuration : desc_fs_configuration;
+#else
+  return desc_fs_configuration;
+#endif
 }
 
 //--------------------------------------------------------------------+

examples/device/cdc_msc_freertos/src/tusb_config.h

@@ -99,19 +99,15 @@
 #define CFG_TUD_CDC              1
 #define CFG_TUD_MSC              1
 #define CFG_TUD_HID              0
-
 #define CFG_TUD_MIDI             0
 #define CFG_TUD_VENDOR           0
 
 // CDC FIFO size of TX and RX
-#define CFG_TUD_CDC_RX_BUFSIZE   64
-#define CFG_TUD_CDC_TX_BUFSIZE   64
+#define CFG_TUD_CDC_RX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
+#define CFG_TUD_CDC_TX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 // MSC Buffer size of Device Mass storage
-#define CFG_TUD_MSC_BUFSIZE      512
-
-// HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE      16
+#define CFG_TUD_MSC_EP_BUFSIZE   512
 
 #ifdef __cplusplus
  }

examples/device/cdc_msc_freertos/src/usb_descriptors.c

@@ -114,7 +114,7 @@ enum
 
 #endif
 
-uint8_t const desc_configuration[] =
+uint8_t const desc_fs_configuration[] =
 {
   // Config number, interface count, string index, total length, attribute, power in mA
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
@@ -123,9 +123,22 @@ uint8_t const desc_configuration[] =
   TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, EPNUM_CDC_NOTIF, 8, EPNUM_CDC_OUT, EPNUM_CDC_IN, 64),
 
   // Interface number, string index, EP Out & EP In address, EP size
-  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 5, EPNUM_MSC_OUT, EPNUM_MSC_IN, TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 5, EPNUM_MSC_OUT, EPNUM_MSC_IN, 64),
 };
 
+#if TUD_OPT_HIGH_SPEED
+uint8_t const desc_hs_configuration[] =
+{
+  // Config number, interface count, string index, total length, attribute, power in mA
+  TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+
+  // Interface number, string index, EP notification address and size, EP data address (out, in) and size.
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, EPNUM_CDC_NOTIF, 8, EPNUM_CDC_OUT, EPNUM_CDC_IN, 512),
+
+  // Interface number, string index, EP Out & EP In address, EP size
+  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 5, EPNUM_MSC_OUT, EPNUM_MSC_IN, 512),
+};
+#endif
 
 // Invoked when received GET CONFIGURATION DESCRIPTOR
 // Application return pointer to descriptor
@@ -133,7 +146,13 @@ uint8_t const desc_configuration[] =
 uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
 {
   (void) index; // for multiple configurations
-  return desc_configuration;
+
+#if TUD_OPT_HIGH_SPEED
+  // Although we are highspeed, host may be fullspeed.
+  return (tud_speed_get() == TUSB_SPEED_HIGH) ?  desc_hs_configuration : desc_fs_configuration;
+#else
+  return desc_fs_configuration;
+#endif
 }
 
 //--------------------------------------------------------------------+

examples/device/dynamic_configuration/src/tusb_config.h

@@ -94,26 +94,22 @@
 #endif
 
 //------------- CLASS -------------//
-#define CFG_TUD_CDC              1
-#define CFG_TUD_MSC              1
-#define CFG_TUD_HID              0
-
-#define CFG_TUD_MIDI             1
-#define CFG_TUD_VENDOR           0
+#define CFG_TUD_CDC               1
+#define CFG_TUD_MSC               1
+#define CFG_TUD_MIDI              1
+#define CFG_TUD_HID               0
+#define CFG_TUD_VENDOR            0
 
 // CDC FIFO size of TX and RX
-#define CFG_TUD_CDC_RX_BUFSIZE   64
-#define CFG_TUD_CDC_TX_BUFSIZE   64
+#define CFG_TUD_CDC_RX_BUFSIZE    (TUD_OPT_HIGH_SPEED ? 512 : 64)
+#define CFG_TUD_CDC_TX_BUFSIZE    (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 // MIDI FIFO size of TX and RX
-#define CFG_TUD_MIDI_RX_BUFSIZE   64
-#define CFG_TUD_MIDI_TX_BUFSIZE   64
+#define CFG_TUD_MIDI_RX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
+#define CFG_TUD_MIDI_TX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 // MSC Buffer size of Device Mass storage
-#define CFG_TUD_MSC_BUFSIZE      512
-
-// HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE      16
+#define CFG_TUD_MSC_EP_BUFSIZE    512
 
 #ifdef __cplusplus
  }

examples/device/hid_composite/src/tusb_config.h

@@ -94,14 +94,14 @@
 #endif
 
 //------------- CLASS -------------//
-#define CFG_TUD_HID             1
-#define CFG_TUD_CDC             0
-#define CFG_TUD_MSC             0
-#define CFG_TUD_MIDI            0
-#define CFG_TUD_VENDOR          0
+#define CFG_TUD_HID               1
+#define CFG_TUD_CDC               0
+#define CFG_TUD_MSC               0
+#define CFG_TUD_MIDI              0
+#define CFG_TUD_VENDOR            0
 
 // HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE     16
+#define CFG_TUD_HID_EP_BUFSIZE    16
 
 #ifdef __cplusplus
  }

examples/device/hid_composite/src/usb_descriptors.c

@@ -105,7 +105,7 @@ uint8_t const desc_configuration[] =
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // Interface number, string index, protocol, report descriptor len, EP In & Out address, size & polling interval
-  TUD_HID_DESCRIPTOR(ITF_NUM_HID, 0, HID_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, CFG_TUD_HID_BUFSIZE, 10)
+  TUD_HID_DESCRIPTOR(ITF_NUM_HID, 0, HID_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, CFG_TUD_HID_EP_BUFSIZE, 10)
 };
 
 // Invoked when received GET CONFIGURATION DESCRIPTOR

examples/device/hid_composite_freertos/src/tusb_config.h

@@ -94,14 +94,14 @@
 #endif
 
 //------------- CLASS -------------//
-#define CFG_TUD_HID             1
-#define CFG_TUD_CDC             0
-#define CFG_TUD_MSC             0
-#define CFG_TUD_MIDI            0
-#define CFG_TUD_VENDOR          0
+#define CFG_TUD_HID               1
+#define CFG_TUD_CDC               0
+#define CFG_TUD_MSC               0
+#define CFG_TUD_MIDI              0
+#define CFG_TUD_VENDOR            0
 
 // HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE     16
+#define CFG_TUD_HID_EP_BUFSIZE    16
 
 #ifdef __cplusplus
  }

examples/device/hid_composite_freertos/src/usb_descriptors.c

@@ -105,7 +105,7 @@ uint8_t const desc_configuration[] =
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // Interface number, string index, protocol, report descriptor len, EP In & Out address, size & polling interval
-  TUD_HID_DESCRIPTOR(ITF_NUM_HID, 0, HID_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, CFG_TUD_HID_BUFSIZE, 10)
+  TUD_HID_DESCRIPTOR(ITF_NUM_HID, 0, HID_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, CFG_TUD_HID_EP_BUFSIZE, 10)
 };
 
 // Invoked when received GET CONFIGURATION DESCRIPTOR

examples/device/hid_generic_inout/src/tusb_config.h

@@ -94,14 +94,14 @@
 #endif
 
 //------------- CLASS -------------//
-#define CFG_TUD_CDC             0
-#define CFG_TUD_MSC             0
-#define CFG_TUD_HID             1
-#define CFG_TUD_MIDI            0
-#define CFG_TUD_VENDOR          0
+#define CFG_TUD_CDC               0
+#define CFG_TUD_MSC               0
+#define CFG_TUD_HID               1
+#define CFG_TUD_MIDI              0
+#define CFG_TUD_VENDOR            0
 
 // HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE     64
+#define CFG_TUD_HID_EP_BUFSIZE    64
 
 #ifdef __cplusplus
  }

examples/device/hid_generic_inout/src/usb_descriptors.c

@@ -72,7 +72,7 @@ uint8_t const * tud_descriptor_device_cb(void)
 
 uint8_t const desc_hid_report[] =
 {
-  TUD_HID_REPORT_DESC_GENERIC_INOUT(CFG_TUD_HID_BUFSIZE)
+  TUD_HID_REPORT_DESC_GENERIC_INOUT(CFG_TUD_HID_EP_BUFSIZE)
 };
 
 // Invoked when received GET HID REPORT DESCRIPTOR
@@ -103,7 +103,7 @@ uint8_t const desc_configuration[] =
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // Interface number, string index, protocol, report descriptor len, EP In & Out address, size & polling interval
-  TUD_HID_INOUT_DESCRIPTOR(ITF_NUM_HID, 0, HID_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, 0x80 | EPNUM_HID, CFG_TUD_HID_BUFSIZE, 10)
+  TUD_HID_INOUT_DESCRIPTOR(ITF_NUM_HID, 0, HID_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, 0x80 | EPNUM_HID, CFG_TUD_HID_EP_BUFSIZE, 10)
 };
 
 // Invoked when received GET CONFIGURATION DESCRIPTOR

examples/device/midi_test/src/tusb_config.h

@@ -101,8 +101,8 @@
 #define CFG_TUD_VENDOR            0
 
 // MIDI FIFO size of TX and RX
-#define CFG_TUD_MIDI_RX_BUFSIZE   64
-#define CFG_TUD_MIDI_TX_BUFSIZE   64
+#define CFG_TUD_MIDI_RX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
+#define CFG_TUD_MIDI_TX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 #ifdef __cplusplus
  }

examples/device/midi_test/src/usb_descriptors.c

@@ -88,22 +88,39 @@ enum
   #define EPNUM_MIDI   0x01
 #endif
 
-uint8_t const desc_configuration[] =
+uint8_t const desc_fs_configuration[] =
 {
   // Config number, interface count, string index, total length, attribute, power in mA
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // Interface number, string index, EP Out & EP In address, EP size
-  TUD_MIDI_DESCRIPTOR(ITF_NUM_MIDI, 0, EPNUM_MIDI, 0x80 | EPNUM_MIDI, TUD_OPT_HIGH_SPEED ? 512 : 64)
+  TUD_MIDI_DESCRIPTOR(ITF_NUM_MIDI, 0, EPNUM_MIDI, 0x80 | EPNUM_MIDI, 64)
 };
 
+#if TUD_OPT_HIGH_SPEED
+uint8_t const desc_hs_configuration[] =
+{
+  // Config number, interface count, string index, total length, attribute, power in mA
+  TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+
+  // Interface number, string index, EP Out & EP In address, EP size
+  TUD_MIDI_DESCRIPTOR(ITF_NUM_MIDI, 0, EPNUM_MIDI, 0x80 | EPNUM_MIDI, 512)
+};
+#endif
+
 // Invoked when received GET CONFIGURATION DESCRIPTOR
 // Application return pointer to descriptor
 // Descriptor contents must exist long enough for transfer to complete
 uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
 {
   (void) index; // for multiple configurations
-  return desc_configuration;
+
+#if TUD_OPT_HIGH_SPEED
+  // Although we are highspeed, host may be fullspeed.
+  return (tud_speed_get() == TUSB_SPEED_HIGH) ?  desc_hs_configuration : desc_fs_configuration;
+#else
+  return desc_fs_configuration;
+#endif
 }
 
 //--------------------------------------------------------------------+

examples/device/msc_dual_lun/src/tusb_config.h

@@ -94,14 +94,14 @@
 #endif
 
 //------------- CLASS -------------//
-#define CFG_TUD_CDC             0
-#define CFG_TUD_MSC             1
-#define CFG_TUD_HID             0
-#define CFG_TUD_MIDI            0
-#define CFG_TUD_VENDOR          0
+#define CFG_TUD_CDC               0
+#define CFG_TUD_MSC               1
+#define CFG_TUD_HID               0
+#define CFG_TUD_MIDI              0
+#define CFG_TUD_VENDOR            0
 
 // MSC Buffer size of Device Mass storage
-#define CFG_TUD_MSC_BUFSIZE     512
+#define CFG_TUD_MSC_EP_BUFSIZE    512
 
 #ifdef __cplusplus
  }

examples/device/msc_dual_lun/src/usb_descriptors.c

@@ -96,22 +96,39 @@ enum
 
 #endif
 
-uint8_t const desc_configuration[] =
+uint8_t const desc_fs_configuration[] =
 {
   // Config number, interface count, string index, total length, attribute, power in mA
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
 
   // Interface number, string index, EP Out & EP In address, EP size
-  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 0, EPNUM_MSC_OUT, EPNUM_MSC_IN, TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 0, EPNUM_MSC_OUT, EPNUM_MSC_IN, 64),
 };
 
+#if TUD_OPT_HIGH_SPEED
+uint8_t const desc_hs_configuration[] =
+{
+  // Config number, interface count, string index, total length, attribute, power in mA
+  TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+
+  // Interface number, string index, EP Out & EP In address, EP size
+  TUD_MSC_DESCRIPTOR(ITF_NUM_MSC, 0, EPNUM_MSC_OUT, EPNUM_MSC_IN, 512),
+};
+#endif
+
 // Invoked when received GET CONFIGURATION DESCRIPTOR
 // Application return pointer to descriptor
 // Descriptor contents must exist long enough for transfer to complete
 uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
 {
   (void) index; // for multiple configurations
-  return desc_configuration;
+
+#if TUD_OPT_HIGH_SPEED
+  // Although we are highspeed, host may be fullspeed.
+  return (tud_speed_get() == TUSB_SPEED_HIGH) ?  desc_hs_configuration : desc_fs_configuration;
+#else
+  return desc_fs_configuration;
+#endif
 }
 
 //--------------------------------------------------------------------+

examples/device/usbtmc/src/tusb_config.h

@@ -77,9 +77,9 @@
 
 //------------- CLASS -------------//
 
-#define CFG_TUD_USBTMC           1
-#define CFG_TUD_USBTMC_ENABLE_INT_EP 1
-#define CFG_TUD_USBTMC_ENABLE_488    1
+#define CFG_TUD_USBTMC                1
+#define CFG_TUD_USBTMC_ENABLE_INT_EP  1
+#define CFG_TUD_USBTMC_ENABLE_488     1
 
 #ifdef __cplusplus
  }

examples/device/webusb_serial/src/tusb_config.h

@@ -101,8 +101,8 @@
 #define CFG_TUD_VENDOR            1
 
 // CDC FIFO size of TX and RX
-#define CFG_TUD_CDC_RX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
-#define CFG_TUD_CDC_TX_BUFSIZE   (TUD_OPT_HIGH_SPEED ? 512 : 64)
+#define CFG_TUD_CDC_RX_BUFSIZE    (TUD_OPT_HIGH_SPEED ? 512 : 64)
+#define CFG_TUD_CDC_TX_BUFSIZE    (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 // Vendor FIFO size of TX and RX
 // If not configured vendor endpoints will not be buffered

examples/rules.mk

@@ -131,8 +131,14 @@ size: $(BUILD)/$(BOARD)-firmware.elf
 	@$(SIZE) $<
 	-@echo ''
 
+.PHONY: clean
 clean:
-	rm -rf $(BUILD)
+	$(RM) -rf $(BUILD)
+
+# Print out the value of a make variable.
+# https://stackoverflow.com/questions/16467718/how-to-print-out-a-variable-in-makefile
+print-%:
+	@echo $* = $($*)
 
 # Flash binary using Jlink
 ifeq ($(OS),Windows_NT)

hw/bsp/nutiny_sdk_nuc505/board.mk

@@ -46,6 +46,16 @@ FREERTOS_PORT = ARM_CM4F
 JLINK_DEVICE = NUC505YO13Y
 JLINK_IF = swd
 
+# Note
+# To be able to program the SPI flash, it need to boot with ICP mode "1011". 
+# However, in ICP mode, opencod cannot establish connection to the mcu. 
+# Therefore, there is no easy command line flash for NUC505
+# It is probably better to just use Nuvoton NuMicro ICP programming on windows to program the board
+# - 1111 "SPI" (run from internal flash)
+# - 1110 "USB" (mass storage emulator that accepts a .bin file)
+# - 0111 "ICE-SPI" (allow external debugger access, but may not be programmable)
+# - 1011 ICP mode (programmable via NuMicro ICP programming tool)
+
 # Flash using Nuvoton's openocd fork at https://github.com/OpenNuvoton/OpenOCD-Nuvoton
 # Please compile and install it from github source
 flash: $(BUILD)/$(BOARD)-firmware.elf

src/class/cdc/cdc_device.c

@@ -61,8 +61,8 @@ typedef struct
 #endif
 
   // Endpoint Transfer buffer
-  CFG_TUSB_MEM_ALIGN uint8_t epout_buf[CFG_TUD_CDC_EPSIZE];
-  CFG_TUSB_MEM_ALIGN uint8_t epin_buf[CFG_TUD_CDC_EPSIZE];
+  CFG_TUSB_MEM_ALIGN uint8_t epout_buf[CFG_TUD_CDC_EP_BUFSIZE];
+  CFG_TUSB_MEM_ALIGN uint8_t epin_buf[CFG_TUD_CDC_EP_BUFSIZE];
 
 }cdcd_interface_t;
 
@@ -82,9 +82,9 @@ static void _prep_out_transaction (uint8_t itf)
 
   // Prepare for incoming data but only allow what we can store in the ring buffer.
   uint16_t max_read = tu_fifo_remaining(&p_cdc->rx_ff);
-  if ( max_read >= TU_ARRAY_SIZE(p_cdc->epout_buf) )
+  if ( max_read >= sizeof(p_cdc->epout_buf) )
   {
-    usbd_edpt_xfer(TUD_OPT_RHPORT, p_cdc->ep_out, p_cdc->epout_buf, TU_ARRAY_SIZE(p_cdc->epout_buf));
+    usbd_edpt_xfer(TUD_OPT_RHPORT, p_cdc->ep_out, p_cdc->epout_buf, sizeof(p_cdc->epout_buf));
   }
 }
 
@@ -148,7 +148,7 @@ uint32_t tud_cdc_n_write(uint8_t itf, void const* buffer, uint32_t bufsize)
 
 #if 0 // TODO issue with circuitpython's REPL
   // flush if queue more than endpoint size
-  if ( tu_fifo_count(&_cdcd_itf[itf].tx_ff) >= CFG_TUD_CDC_EPSIZE )
+  if ( tu_fifo_count(&_cdcd_itf[itf].tx_ff) >= CFG_TUD_CDC_EP_BUFSIZE )
   {
     tud_cdc_n_write_flush(itf);
   }
@@ -164,7 +164,7 @@ uint32_t tud_cdc_n_write_flush (uint8_t itf)
   // skip if previous transfer not complete yet
   TU_VERIFY( !usbd_edpt_busy(TUD_OPT_RHPORT, p_cdc->ep_in), 0 );
 
-  uint16_t count = tu_fifo_read_n(&_cdcd_itf[itf].tx_ff, p_cdc->epin_buf, TU_ARRAY_SIZE(p_cdc->epin_buf));
+  uint16_t count = tu_fifo_read_n(&_cdcd_itf[itf].tx_ff, p_cdc->epin_buf, sizeof(p_cdc->epin_buf));
   if ( count )
   {
     TU_VERIFY( tud_cdc_n_connected(itf), 0 ); // fifo is empty if not connected
@@ -420,7 +420,7 @@ bool cdcd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint32_
     {
       // There is no data left, a ZLP should be sent if
       // xferred_bytes is multiple of EP size and not zero
-      if ( xferred_bytes && (0 == (xferred_bytes % CFG_TUD_CDC_EPSIZE)) )
+      if ( xferred_bytes && (0 == (xferred_bytes % CFG_TUD_CDC_EP_BUFSIZE)) )
       {
         usbd_edpt_xfer(TUD_OPT_RHPORT, p_cdc->ep_in, NULL, 0);
       }

src/class/cdc/cdc_device.h

@@ -34,8 +34,13 @@
 //--------------------------------------------------------------------+
 // Class Driver Configuration
 //--------------------------------------------------------------------+
-#ifndef CFG_TUD_CDC_EPSIZE
-#define CFG_TUD_CDC_EPSIZE 64
+#if !defined(CFG_TUD_CDC_EP_BUFSIZE) && defined(CFG_TUD_CDC_EPSIZE)
+  #warning CFG_TUD_CDC_EPSIZE is renamed to CFG_TUD_CDC_EP_BUFSIZE, please update to use the new name
+  #define CFG_TUD_CDC_EP_BUFSIZE    CFG_TUD_CDC_EPSIZE
+#endif
+
+#ifndef CFG_TUD_CDC_EP_BUFSIZE
+  #define CFG_TUD_CDC_EP_BUFSIZE    (TUD_OPT_HIGH_SPEED ? 512 : 64)
 #endif
 
 #ifdef __cplusplus

src/class/hid/hid_device.c

@@ -48,8 +48,8 @@ typedef struct
   uint8_t idle_rate;     // up to application to handle idle rate
   uint16_t report_desc_len;
 
-  CFG_TUSB_MEM_ALIGN uint8_t epin_buf[CFG_TUD_HID_BUFSIZE];
-  CFG_TUSB_MEM_ALIGN uint8_t epout_buf[CFG_TUD_HID_BUFSIZE];
+  CFG_TUSB_MEM_ALIGN uint8_t epin_buf[CFG_TUD_HID_EP_BUFSIZE];
+  CFG_TUSB_MEM_ALIGN uint8_t epout_buf[CFG_TUD_HID_EP_BUFSIZE];
 
   tusb_hid_descriptor_hid_t const * hid_descriptor;
 } hidd_interface_t;
@@ -86,7 +86,7 @@ bool tud_hid_report(uint8_t report_id, void const* report, uint8_t len)
 
   if (report_id)
   {
-    len = tu_min8(len, CFG_TUD_HID_BUFSIZE-1);
+    len = tu_min8(len, CFG_TUD_HID_EP_BUFSIZE-1);
 
     p_hid->epin_buf[0] = report_id;
     memcpy(p_hid->epin_buf+1, report, len);
@@ -94,7 +94,7 @@ bool tud_hid_report(uint8_t report_id, void const* report, uint8_t len)
   }else
   {
     // If report id = 0, skip ID field
-    len = tu_min8(len, CFG_TUD_HID_BUFSIZE);
+    len = tu_min8(len, CFG_TUD_HID_EP_BUFSIZE);
     memcpy(p_hid->epin_buf, report, len);
   }
 

src/class/hid/hid_device.h

@@ -39,8 +39,14 @@
 // Class Driver Default Configure & Validation
 //--------------------------------------------------------------------+
 
-#ifndef CFG_TUD_HID_BUFSIZE
-#define CFG_TUD_HID_BUFSIZE     16
+#if !defined(CFG_TUD_HID_EP_BUFSIZE) & defined(CFG_TUD_HID_BUFSIZE)
+  // TODO warn user to use new name later on
+  // #warning CFG_TUD_HID_BUFSIZE is renamed to CFG_TUD_HID_EP_BUFSIZE, please update to use the new name
+  #define CFG_TUD_HID_EP_BUFSIZE  CFG_TUD_HID_BUFSIZE
+#endif
+
+#ifndef CFG_TUD_HID_EP_BUFSIZE
+  #define CFG_TUD_HID_EP_BUFSIZE     16
 #endif
 
 //--------------------------------------------------------------------+

src/class/midi/midi_device.c

@@ -67,8 +67,8 @@ typedef struct
   uint8_t read_target_length;
 
   // Endpoint Transfer buffer
-  CFG_TUSB_MEM_ALIGN uint8_t epout_buf[CFG_TUD_MIDI_EPSIZE];
-  CFG_TUSB_MEM_ALIGN uint8_t epin_buf[CFG_TUD_MIDI_EPSIZE];
+  CFG_TUSB_MEM_ALIGN uint8_t epout_buf[CFG_TUD_MIDI_EP_BUFSIZE];
+  CFG_TUSB_MEM_ALIGN uint8_t epin_buf[CFG_TUD_MIDI_EP_BUFSIZE];
 
 } midid_interface_t;
 
@@ -160,7 +160,7 @@ static bool maybe_transmit(midid_interface_t* midi, uint8_t itf_index)
   // skip if previous transfer not complete
   TU_VERIFY( !usbd_edpt_busy(TUD_OPT_RHPORT, midi->ep_in) );
 
-  uint16_t count = tu_fifo_read_n(&midi->tx_ff, midi->epin_buf, CFG_TUD_MIDI_EPSIZE);
+  uint16_t count = tu_fifo_read_n(&midi->tx_ff, midi->epin_buf, CFG_TUD_MIDI_EP_BUFSIZE);
   if (count > 0)
   {
     TU_ASSERT( usbd_edpt_xfer(TUD_OPT_RHPORT, midi->ep_in, midi->epin_buf, count) );
@@ -359,7 +359,7 @@ uint16_t midid_open(uint8_t rhport, tusb_desc_interface_t const * desc_itf, uint
   }
 
   // Prepare for incoming data
-  if ( !usbd_edpt_xfer(rhport, p_midi->ep_out, p_midi->epout_buf, CFG_TUD_MIDI_EPSIZE) )
+  if ( !usbd_edpt_xfer(rhport, p_midi->ep_out, p_midi->epout_buf, CFG_TUD_MIDI_EP_BUFSIZE) )
   {
     TU_LOG1_FAILED();
     TU_BREAKPOINT();
@@ -404,7 +404,7 @@ bool midid_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint32
     midi_rx_done_cb(p_midi, p_midi->epout_buf, xferred_bytes);
 
     // prepare for next
-    TU_ASSERT( usbd_edpt_xfer(rhport, p_midi->ep_out, p_midi->epout_buf, CFG_TUD_MIDI_EPSIZE), false );
+    TU_ASSERT( usbd_edpt_xfer(rhport, p_midi->ep_out, p_midi->epout_buf, CFG_TUD_MIDI_EP_BUFSIZE), false );
   } else if ( ep_addr == p_midi->ep_in ) {
     maybe_transmit(p_midi, itf);
   }

src/class/midi/midi_device.h

@@ -36,8 +36,14 @@
 //--------------------------------------------------------------------+
 // Class Driver Configuration
 //--------------------------------------------------------------------+
-#ifndef CFG_TUD_MIDI_EPSIZE
-#define CFG_TUD_MIDI_EPSIZE 64
+
+#if !defined(CFG_TUD_MIDI_EP_BUFSIZE) && defined(CFG_TUD_MIDI_EPSIZE)
+  #warning CFG_TUD_MIDI_EPSIZE is renamed to CFG_TUD_MIDI_EP_BUFSIZE, please update to use the new name
+  #define CFG_TUD_MIDI_EP_BUFSIZE    CFG_TUD_MIDI_EPSIZE
+#endif
+
+#ifndef CFG_TUD_MIDI_EP_BUFSIZE
+  #define CFG_TUD_MIDI_EP_BUFSIZE     (TUD_OPT_HIGH_SPEED ? 512 : 64)
 #endif
 
 #ifdef __cplusplus

src/class/msc/msc_device.c

@@ -65,7 +65,7 @@ typedef struct
 }mscd_interface_t;
 
 CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static mscd_interface_t _mscd_itf;
-CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static uint8_t _mscd_buf[CFG_TUD_MSC_BUFSIZE];
+CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static uint8_t _mscd_buf[CFG_TUD_MSC_EP_BUFSIZE];
 
 //--------------------------------------------------------------------+
 // INTERNAL OBJECT & FUNCTION DECLARATION
@@ -564,7 +564,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
       else
       {
         // READ10 & WRITE10 Can be executed with large bulk of data e.g write 8K bytes (several flash write)
-        // We break it into multiple smaller command whose data size is up to CFG_TUD_MSC_BUFSIZE
+        // We break it into multiple smaller command whose data size is up to CFG_TUD_MSC_EP_BUFSIZE
         if (SCSI_CMD_READ_10 == p_cbw->command[0])
         {
           proc_read10_cmd(rhport, p_msc);

src/class/msc/msc_device.h

@@ -38,12 +38,19 @@
 //--------------------------------------------------------------------+
 // Class Driver Configuration
 //--------------------------------------------------------------------+
-TU_VERIFY_STATIC(CFG_TUD_MSC_BUFSIZE < UINT16_MAX, "Size is not correct");
 
-#ifndef CFG_TUD_MSC_BUFSIZE
-  #error CFG_TUD_MSC_BUFSIZE must be defined, value of a block size should work well, the more the better
+#if !defined(CFG_TUD_MSC_EP_BUFSIZE) & defined(CFG_TUD_MSC_BUFSIZE)
+  // TODO warn user to use new name later on
+  // #warning CFG_TUD_MSC_BUFSIZE is renamed to CFG_TUD_MSC_EP_BUFSIZE, please update to use the new name
+  #define CFG_TUD_MSC_EP_BUFSIZE  CFG_TUD_MSC_BUFSIZE
 #endif
 
+#ifndef CFG_TUD_MSC_EP_BUFSIZE
+  #error CFG_TUD_MSC_EP_BUFSIZE must be defined, value of a block size should work well, the more the better
+#endif
+
+TU_VERIFY_STATIC(CFG_TUD_MSC_EP_BUFSIZE < UINT16_MAX, "Size is not correct");
+
 /** \addtogroup ClassDriver_MSC
  *  @{
  * \defgroup MSC_Device Device

src/device/usbd.c

@@ -294,6 +294,11 @@ void usbd_driver_print_control_complete_name(bool (*control_complete) (uint8_t,
 //--------------------------------------------------------------------+
 // Application API
 //--------------------------------------------------------------------+
+tusb_speed_t tud_speed_get(void)
+{
+  return (tusb_speed_t) _usbd_dev.speed;
+}
+
 bool tud_mounted(void)
 {
   return _usbd_dev.configured;

src/device/usbd.h

@@ -53,6 +53,9 @@ bool tud_task_event_ready(void);
 // Interrupt handler, name alias to DCD
 #define tud_int_handler   dcd_int_handler
 
+// Get current bus speed
+tusb_speed_t tud_speed_get(void);
+
 // Check if device is connected and configured
 bool tud_mounted(void);
 

src/portable/nuvoton/nuc505/dcd_nuc505.c

@@ -452,7 +452,9 @@ void dcd_int_handler(uint8_t rhport)
       USBD->CEPINTEN = USBD_CEPINTEN_SETUPPKIEN_Msk;
       USBD->BUSINTEN = USBD_BUSINTEN_RSTIEN_Msk | USBD_BUSINTEN_RESUMEIEN_Msk | USBD_BUSINTEN_SUSPENDIEN_Msk | USBD_BUSINTEN_DMADONEIEN_Msk;
       USBD->CEPINTSTS = 0x1ffc;
-      dcd_event_bus_signal(0, DCD_EVENT_BUS_RESET, true);
+
+      tusb_speed_t speed = (USBD->OPER & USBD_OPER_CURSPD_Msk) ? TUSB_SPEED_HIGH : TUSB_SPEED_FULL;
+      dcd_event_bus_reset(0, speed, true);
     }
 
     if (bus_state & USBD_BUSINTSTS_RESUMEIF_Msk)

src/portable/nxp/transdimension/dcd_transdimension.c

@@ -82,11 +82,14 @@ enum {
 };
 
 // PORTSC1
+#define PORTSC1_PORT_SPEED_POS    26
+
 enum {
   PORTSC1_CURRENT_CONNECT_STATUS = TU_BIT(0),
   PORTSC1_FORCE_PORT_RESUME      = TU_BIT(6),
   PORTSC1_SUSPEND                = TU_BIT(7),
   PORTSC1_FORCE_FULL_SPEED       = TU_BIT(24),
+  PORTSC1_PORT_SPEED             = TU_BIT(26) | TU_BIT(27)
 };
 
 // OTGSC
@@ -512,7 +515,8 @@ void dcd_int_handler(uint8_t rhport)
   if (int_status & INTR_RESET)
   {
     bus_reset(rhport);
-    dcd_event_bus_signal(rhport, DCD_EVENT_BUS_RESET, true);
+    uint32_t speed = (dcd_reg->PORTSC1 & PORTSC1_PORT_SPEED) >> PORTSC1_PORT_SPEED_POS;
+    dcd_event_bus_reset(rhport, (tusb_speed_t) speed, true);
   }
 
   if (int_status & INTR_SUSPEND)

src/portable/sony/cxd56/dcd_cxd56.c

@@ -134,7 +134,8 @@ static void _dcd_disconnect(FAR struct usbdevclass_driver_s *driver, FAR struct
 {
   (void) driver;
 
-  dcd_event_bus_signal(0, DCD_EVENT_BUS_RESET, true);
+  tusb_speed_t speed = (dev->speed == 3) ? TUSB_SPEED_HIGH : TUSB_SPEED_FULL;
+  dcd_event_bus_reset(0, speed, true);
   DEV_CONNECT(dev);
 }
 

test/test/support/tusb_config.h

@@ -94,7 +94,7 @@
 //------------- HID -------------//
 
 // Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_BUFSIZE      16
+#define CFG_TUD_HID_EP_BUFSIZE    16
 
 #ifdef __cplusplus
  }

tools/build_all.py

@@ -38,7 +38,7 @@ all_boards.sort()
 def build_example(example, board):
     subprocess.run("make -C examples/device/{} BOARD={} clean".format(example, board), shell=True,
                    stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
-    return subprocess.run("make -j 4 -C examples/device/{} BOARD={} all".format(example, board), shell=True,
+    return subprocess.run("make -j -C examples/device/{} BOARD={} all".format(example, board), shell=True,
                           stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
 
 def build_size(example, board):