From 2b1c7730b719c6d4abd7d1bfbfdb80b0d64ee892 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Tue, 16 Jun 2020 00:53:06 +0700
Subject: fix hs port1 build with net endpoint

---
 src/class/net/net_device.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/class')

diff --git a/src/class/net/net_device.h b/src/class/net/net_device.h
index 67cd99933..964bc8a00 100644
--- a/src/class/net/net_device.h
+++ b/src/class/net/net_device.h
@@ -37,7 +37,7 @@
 #include "netif/ethernet.h"
 
 /* declared here, NOT in usb_descriptors.c, so that the driver can intelligently ZLP as needed */
-#define CFG_TUD_NET_ENDPOINT_SIZE ((CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 512 : 64)
+#define CFG_TUD_NET_ENDPOINT_SIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
 
 /* Maximum Tranmission Unit (in bytes) of the network, including Ethernet header */
 #define CFG_TUD_NET_MTU           (1500 + SIZEOF_ETH_HDR)
-- 
cgit v1.3.1


From 57b553e023ccac4c623bd7f57a7370fb43411ec1 Mon Sep 17 00:00:00 2001
From: Mengsk <admin@hifiphile.com>
Date: Tue, 16 Jun 2020 14:13:30 +0200
Subject: Fix IAR warnings.

Pa039 : use of address of unaligned structure member.
Pe188: enumerated type mixed with another type.
---
 src/class/hid/hid_device.c                    |  4 +++-
 src/class/msc/msc_device.c                    |  6 ++++--
 src/device/usbd.c                             | 13 +++++++------
 src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c |  1 -
 4 files changed, 14 insertions(+), 10 deletions(-)

(limited to 'src/class')

diff --git a/src/class/hid/hid_device.c b/src/class/hid/hid_device.c
index 2a20bc173..526394d4a 100644
--- a/src/class/hid/hid_device.c
+++ b/src/class/hid/hid_device.c
@@ -194,7 +194,9 @@ uint16_t hidd_open(uint8_t rhport, tusb_desc_interface_t const * desc_itf, uint1
 
   p_hid->boot_mode = false; // default mode is REPORT
   p_hid->itf_num   = desc_itf->bInterfaceNumber;
-  memcpy(&p_hid->report_desc_len, &(p_hid->hid_descriptor->wReportLength), 2);
+  
+  // Use offsetof to avoid pointer to the odd/misaligned address
+  memcpy(&p_hid->report_desc_len, (uint8_t*) p_hid->hid_descriptor + offsetof(tusb_hid_descriptor_hid_t, wReportLength), 2);
 
   // Prepare for output endpoint
   if (p_hid->ep_out)
diff --git a/src/class/msc/msc_device.c b/src/class/msc/msc_device.c
index b038d00f7..3ddcd4e49 100644
--- a/src/class/msc/msc_device.c
+++ b/src/class/msc/msc_device.c
@@ -80,7 +80,8 @@ static inline uint32_t rdwr10_get_lba(uint8_t const command[])
 
   // copy first to prevent mis-aligned access
   uint32_t lba;
-  memcpy(&lba, &p_rdwr10->lba, 4);
+  // use offsetof to avoid pointer to the odd/misaligned address
+  memcpy(&lba, (uint8_t*) p_rdwr10 + offsetof(scsi_write10_t, lba), 4);
 
   // lba is in Big Endian format
   return tu_ntohl(lba);
@@ -93,7 +94,8 @@ static inline uint16_t rdwr10_get_blockcount(uint8_t const command[])
 
   // copy first to prevent mis-aligned access
   uint16_t block_count;
-  memcpy(&block_count, &p_rdwr10->block_count, 2);
+  // use offsetof to avoid pointer to the odd/misaligned address
+  memcpy(&block_count, (uint8_t*) p_rdwr10 + offsetof(scsi_write10_t, block_count), 2);
 
   return tu_ntohs(block_count);
 }
diff --git a/src/device/usbd.c b/src/device/usbd.c
index 29b10c0fa..03ef655bc 100644
--- a/src/device/usbd.c
+++ b/src/device/usbd.c
@@ -437,7 +437,7 @@ void tud_task (void)
 
         if ( 0 == epnum )
         {
-          usbd_control_xfer_cb(event.rhport, ep_addr, event.xfer_complete.result, event.xfer_complete.len);
+          usbd_control_xfer_cb(event.rhport, ep_addr, (xfer_result_t)event.xfer_complete.result, event.xfer_complete.len);
         }
         else
         {
@@ -445,7 +445,7 @@ void tud_task (void)
           TU_ASSERT(drv_id < USBD_CLASS_DRIVER_COUNT,);
 
           TU_LOG2("  %s xfer callback\r\n", _usbd_driver[drv_id].name);
-          _usbd_driver[drv_id].xfer_cb(event.rhport, ep_addr, event.xfer_complete.result, event.xfer_complete.len);
+          _usbd_driver[drv_id].xfer_cb(event.rhport, ep_addr, (xfer_result_t)event.xfer_complete.result, event.xfer_complete.len);
         }
       }
       break;
@@ -846,8 +846,10 @@ static bool process_get_descriptor(uint8_t rhport, tusb_control_request_t const
       if (!tud_descriptor_bos_cb) return false;
 
       tusb_desc_bos_t const* desc_bos = (tusb_desc_bos_t const*) tud_descriptor_bos_cb();
+
       uint16_t total_len;
-      memcpy(&total_len, &desc_bos->wTotalLength, 2); // possibly mis-aligned memory
+      // Use offsetof to avoid pointer to the odd/misaligned address
+      memcpy(&total_len, (uint8_t*) desc_bos + offsetof(tusb_desc_bos_t, wTotalLength), 2);
 
       return tud_control_xfer(rhport, p_request, (void*) desc_bos, total_len);
     }
@@ -861,7 +863,8 @@ static bool process_get_descriptor(uint8_t rhport, tusb_control_request_t const
       TU_ASSERT(desc_config);
 
       uint16_t total_len;
-      memcpy(&total_len, &desc_config->wTotalLength, 2); // possibly mis-aligned memory
+      // Use offsetof to avoid pointer to the odd/misaligned address
+      memcpy(&total_len, (uint8_t*) desc_config + offsetof(tusb_desc_configuration_t, wTotalLength), 2);
 
       return tud_control_xfer(rhport, p_request, (void*) desc_config, total_len);
     }
@@ -915,8 +918,6 @@ static bool process_get_descriptor(uint8_t rhport, tusb_control_request_t const
 
     default: return false;
   }
-
-  return true;
 }
 
 //--------------------------------------------------------------------+
diff --git a/src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c b/src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
index c5666421b..b539f4795 100644
--- a/src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
+++ b/src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
@@ -698,7 +698,6 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc
 
   default:
     TU_ASSERT(false);
-    return false;
   }
 
   pcd_set_eptype(USB, epnum, wType);
-- 
cgit v1.3.1


From 12a145b27db28a55cc99a89487bdd531bc5f950e Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Wed, 1 Jul 2020 01:33:02 +0700
Subject: fix dfu-rt to response to SET_INTERFACE and DFU_GETSTATUS

fix #450
---
 src/class/cdc/cdc_device.c    |  2 +-
 src/class/dfu/dfu_rt_device.c | 29 +++++++++++++++++++++++++++--
 2 files changed, 28 insertions(+), 3 deletions(-)

(limited to 'src/class')

diff --git a/src/class/cdc/cdc_device.c b/src/class/cdc/cdc_device.c
index 9180065c4..4d6e57878 100644
--- a/src/class/cdc/cdc_device.c
+++ b/src/class/cdc/cdc_device.c
@@ -364,7 +364,7 @@ bool cdcd_control_request(uint8_t rhport, tusb_control_request_t const * request
       tud_control_status(rhport, request);
 
       // Invoke callback
-      if ( tud_cdc_line_state_cb) tud_cdc_line_state_cb(itf, dtr, rts);
+      if ( tud_cdc_line_state_cb ) tud_cdc_line_state_cb(itf, dtr, rts);
     }
     break;
 
diff --git a/src/class/dfu/dfu_rt_device.c b/src/class/dfu/dfu_rt_device.c
index 01d4e3490..d4c3ecb62 100644
--- a/src/class/dfu/dfu_rt_device.c
+++ b/src/class/dfu/dfu_rt_device.c
@@ -44,6 +44,14 @@ typedef enum {
   DFU_REQUEST_ABORT       = 6,
 } dfu_requests_t;
 
+typedef struct TU_ATTR_PACKED
+{
+  uint8_t status;
+  uint8_t poll_timeout[3];
+  uint8_t state;
+  uint8_t istring;
+} dfu_status_t;
+
 //--------------------------------------------------------------------+
 // USBD Driver API
 //--------------------------------------------------------------------+
@@ -88,10 +96,19 @@ bool dfu_rtd_control_complete(uint8_t rhport, tusb_control_request_t const * req
 
 bool dfu_rtd_control_request(uint8_t rhport, tusb_control_request_t const * request)
 {
-  // Handle class request only
-  TU_VERIFY(request->bmRequestType_bit.type == TUSB_REQ_TYPE_CLASS);
   TU_VERIFY(request->bmRequestType_bit.recipient == TUSB_REQ_RCPT_INTERFACE);
 
+  // dfu-util will try to claim the interface with SET_INTERFACE request before sending DFU request
+  if ( TUSB_REQ_TYPE_STANDARD == request->bmRequestType_bit.type &&
+       TUSB_REQ_SET_INTERFACE == request->bRequest )
+  {
+    tud_control_status(rhport, request);
+    return true;
+  }
+
+  // Handle class request only from here
+  TU_VERIFY(request->bmRequestType_bit.type == TUSB_REQ_TYPE_CLASS);
+
   switch ( request->bRequest )
   {
     case DFU_REQUEST_DETACH:
@@ -99,6 +116,14 @@ bool dfu_rtd_control_request(uint8_t rhport, tusb_control_request_t const * requ
       tud_dfu_rt_reboot_to_dfu();
     break;
 
+    case DFU_REQUEST_GETSTATUS:
+    {
+      // status = OK, poll timeout = 0, state = app idle, istring = 0
+      uint8_t status_response[6] = { 0, 0, 0, 0, 0, 0 };
+      tud_control_xfer(rhport, request, status_response, sizeof(status_response));
+    }
+    break;
+
     default: return false; // stall unsupported request
   }
 
-- 
cgit v1.3.1


From 323ae5a84fec36e1ad6233d8721b4648a3cf406b Mon Sep 17 00:00:00 2001
From: Craig Hutchinson <54269136+CraigHutchinson@users.noreply.github.com>
Date: Fri, 10 Jul 2020 12:24:09 +0100
Subject: Improve comment on CDC tud_cdc_write_available()

Fixes #460
---
 src/class/cdc/cdc_device.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/class')

diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
index a2523d8d0..897fd272b 100644
--- a/src/class/cdc/cdc_device.h
+++ b/src/class/cdc/cdc_device.h
@@ -95,7 +95,7 @@ uint32_t tud_cdc_n_write_str       (uint8_t itf, char const* str);
 // Force sending data if possible, return number of forced bytes
 uint32_t tud_cdc_n_write_flush     (uint8_t itf);
 
-// Return number of characters available for writing
+// Return the number of bytes (characters) available for writing to TX FIFO buffer in a single n_write operation.
 uint32_t tud_cdc_n_write_available (uint8_t itf);
 
 //--------------------------------------------------------------------+
-- 
cgit v1.3.1


From 706413f7510a78e262cf3cb398256e06fadbd500 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Thu, 16 Jul 2020 00:44:09 +0700
Subject: add tud_speed_get()

- define both fs and hs configuration descriptor
- rename CFG_TUD_CDC_EPSIZE to CFG_TUD_CDC_EP_BUFSIZE with default size of 64 for FS, and 512 for HS
---
 .../device/cdc_dual_ports/src/usb_descriptors.c    | 48 +++++++++++++++++-----
 examples/device/cdc_msc/src/usb_descriptors.c      | 28 +++++++++++--
 .../device/webusb_serial/src/usb_descriptors.c     |  6 +--
 examples/rules.mk                                  |  8 +++-
 src/class/cdc/cdc_device.c                         | 14 +++----
 src/class/cdc/cdc_device.h                         |  4 +-
 src/device/usbd.c                                  |  5 +++
 src/device/usbd.h                                  |  3 ++
 tools/build_all.py                                 |  2 +-
 9 files changed, 90 insertions(+), 28 deletions(-)

(limited to 'src/class')

diff --git a/examples/device/cdc_dual_ports/src/usb_descriptors.c b/examples/device/cdc_dual_ports/src/usb_descriptors.c
index a4674b7a9..a27a2cdbd 100644
--- a/examples/device/cdc_dual_ports/src/usb_descriptors.c
+++ b/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
 }
 
 //--------------------------------------------------------------------+
diff --git a/examples/device/cdc_msc/src/usb_descriptors.c b/examples/device/cdc_msc/src/usb_descriptors.c
index 9a4d71f24..447dc2644 100644
--- a/examples/device/cdc_msc/src/usb_descriptors.c
+++ b/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
 }
 
 //--------------------------------------------------------------------+
diff --git a/examples/device/webusb_serial/src/usb_descriptors.c b/examples/device/webusb_serial/src/usb_descriptors.c
index a39b34c3c..935731c0b 100644
--- a/examples/device/webusb_serial/src/usb_descriptors.c
+++ b/examples/device/webusb_serial/src/usb_descriptors.c
@@ -86,10 +86,10 @@ 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     2
   #define EPNUM_VENDOR  5
 #else
-  #define EPNUM_CDC     2
+  #define EPNUM_CDC_0     2
   #define EPNUM_VENDOR  3
 #endif
 
@@ -99,7 +99,7 @@ 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, EP notification address and size, EP data address (out, in) and size.
-  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, 0x81, 8, EPNUM_CDC, 0x80 | EPNUM_CDC, TUD_OPT_HIGH_SPEED ? 512 : 64),
+  TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, 0x81, 8, EPNUM_CDC_0, 0x80 | EPNUM_CDC_0, TUD_OPT_HIGH_SPEED ? 512 : 64),
 
   // Interface number, string index, EP Out & IN address, EP size
   TUD_VENDOR_DESCRIPTOR(ITF_NUM_VENDOR, 5, EPNUM_VENDOR, 0x80 | EPNUM_VENDOR, TUD_OPT_HIGH_SPEED ? 512 : 64)
diff --git a/examples/rules.mk b/examples/rules.mk
index eeb548d08..dacb81363 100644
--- a/examples/rules.mk
+++ b/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)
diff --git a/src/class/cdc/cdc_device.c b/src/class/cdc/cdc_device.c
index 4d6e57878..89326f71d 100644
--- a/src/class/cdc/cdc_device.c
+++ b/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);
       }
diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
index 897fd272b..39ccf6b76 100644
--- a/src/class/cdc/cdc_device.h
+++ b/src/class/cdc/cdc_device.h
@@ -34,8 +34,8 @@
 //--------------------------------------------------------------------+
 // Class Driver Configuration
 //--------------------------------------------------------------------+
-#ifndef CFG_TUD_CDC_EPSIZE
-#define CFG_TUD_CDC_EPSIZE 64
+#ifndef CFG_TUD_CDC_EP_BUFSIZE
+#define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
 #endif
 
 #ifdef __cplusplus
diff --git a/src/device/usbd.c b/src/device/usbd.c
index b607f5939..f59b19427 100644
--- a/src/device/usbd.c
+++ b/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;
diff --git a/src/device/usbd.h b/src/device/usbd.h
index e9b82747a..d9facf719 100644
--- a/src/device/usbd.h
+++ b/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);
 
diff --git a/tools/build_all.py b/tools/build_all.py
index 25cdc9778..af57cdd5c 100644
--- a/tools/build_all.py
+++ b/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):
-- 
cgit v1.3.1


From fea6fb73a1ef65afd848ec71d49d65cc87a9eec9 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Thu, 16 Jul 2020 13:02:20 +0700
Subject: add fs & hs config for cdc_msc_freertos, midi_test, msc_dual_lun

---
 .../device/cdc_msc_freertos/src/usb_descriptors.c  | 25 +++++++++++++++++++---
 examples/device/midi_test/src/usb_descriptors.c    | 23 +++++++++++++++++---
 examples/device/msc_dual_lun/src/usb_descriptors.c | 23 +++++++++++++++++---
 src/class/cdc/cdc_device.h                         |  2 +-
 src/class/midi/midi_device.c                       | 10 ++++-----
 src/class/midi/midi_device.h                       |  2 +-
 6 files changed, 69 insertions(+), 16 deletions(-)

(limited to 'src/class')

diff --git a/examples/device/cdc_msc_freertos/src/usb_descriptors.c b/examples/device/cdc_msc_freertos/src/usb_descriptors.c
index 62ab4f10f..e167ac05f 100644
--- a/examples/device/cdc_msc_freertos/src/usb_descriptors.c
+++ b/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
 }
 
 //--------------------------------------------------------------------+
diff --git a/examples/device/midi_test/src/usb_descriptors.c b/examples/device/midi_test/src/usb_descriptors.c
index 2867a205f..d529a0547 100644
--- a/examples/device/midi_test/src/usb_descriptors.c
+++ b/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_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, 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
 }
 
 //--------------------------------------------------------------------+
diff --git a/examples/device/msc_dual_lun/src/usb_descriptors.c b/examples/device/msc_dual_lun/src/usb_descriptors.c
index d0c915b1d..a4e03e68c 100644
--- a/examples/device/msc_dual_lun/src/usb_descriptors.c
+++ b/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
 }
 
 //--------------------------------------------------------------------+
diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
index 39ccf6b76..2d3312b21 100644
--- a/src/class/cdc/cdc_device.h
+++ b/src/class/cdc/cdc_device.h
@@ -35,7 +35,7 @@
 // Class Driver Configuration
 //--------------------------------------------------------------------+
 #ifndef CFG_TUD_CDC_EP_BUFSIZE
-#define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
+  #define CFG_TUD_CDC_EP_BUFSIZE    (TUD_OPT_HIGH_SPEED ? 512 : 64)
 #endif
 
 #ifdef __cplusplus
diff --git a/src/class/midi/midi_device.c b/src/class/midi/midi_device.c
index 14fb3e50d..d4ed21c78 100644
--- a/src/class/midi/midi_device.c
+++ b/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);
   }
diff --git a/src/class/midi/midi_device.h b/src/class/midi/midi_device.h
index bec0984f2..8f60d264a 100644
--- a/src/class/midi/midi_device.h
+++ b/src/class/midi/midi_device.h
@@ -37,7 +37,7 @@
 // Class Driver Configuration
 //--------------------------------------------------------------------+
 #ifndef CFG_TUD_MIDI_EPSIZE
-#define CFG_TUD_MIDI_EPSIZE 64
+  #define CFG_TUD_MIDI_EP_BUFSIZE     (TUD_OPT_HIGH_SPEED ? 512 : 64)
 #endif
 
 #ifdef __cplusplus
-- 
cgit v1.3.1


From 5ca748a68e01deec929e846b7263cf736bf891fb Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Thu, 16 Jul 2020 15:34:16 +0700
Subject: rename CFG_TUD_MSC_BUFSIZE to CFG_TUD_MSC_EP_BUFSIZE

rename CFG_TUD_HID_BUFSIZE to CFG_TUD_HID_EP_BUFSIZE
---
 examples/device/board_test/src/tusb_config.h       |  5 +----
 examples/device/cdc_msc/src/tusb_config.h          |  6 +-----
 examples/device/cdc_msc_freertos/src/tusb_config.h |  6 +-----
 .../device/dynamic_configuration/src/tusb_config.h | 24 +++++++++-------------
 examples/device/hid_composite/src/tusb_config.h    | 12 +++++------
 .../device/hid_composite/src/usb_descriptors.c     |  2 +-
 .../hid_composite_freertos/src/tusb_config.h       | 12 +++++------
 .../hid_composite_freertos/src/usb_descriptors.c   |  2 +-
 .../device/hid_generic_inout/src/tusb_config.h     | 12 +++++------
 .../device/hid_generic_inout/src/usb_descriptors.c |  4 ++--
 examples/device/midi_test/src/tusb_config.h        |  4 ++--
 examples/device/midi_test/src/usb_descriptors.c    |  2 +-
 examples/device/msc_dual_lun/src/tusb_config.h     | 12 +++++------
 examples/device/usbtmc/src/tusb_config.h           |  6 +++---
 examples/device/webusb_serial/src/tusb_config.h    |  4 ++--
 src/class/hid/hid_device.c                         |  8 ++++----
 src/class/hid/hid_device.h                         | 10 +++++++--
 src/class/msc/msc_device.c                         |  4 ++--
 src/class/msc/msc_device.h                         | 13 +++++++++---
 test/test/support/tusb_config.h                    |  2 +-
 20 files changed, 74 insertions(+), 76 deletions(-)

(limited to 'src/class')

diff --git a/examples/device/board_test/src/tusb_config.h b/examples/device/board_test/src/tusb_config.h
index 0587d48e3..da33729e7 100644
--- a/examples/device/board_test/src/tusb_config.h
+++ b/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
diff --git a/examples/device/cdc_msc/src/tusb_config.h b/examples/device/cdc_msc/src/tusb_config.h
index 13021d5d3..1370e61c5 100644
--- a/examples/device/cdc_msc/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/cdc_msc_freertos/src/tusb_config.h b/examples/device/cdc_msc_freertos/src/tusb_config.h
index f7e48f66e..712f328ea 100644
--- a/examples/device/cdc_msc_freertos/src/tusb_config.h
+++ b/examples/device/cdc_msc_freertos/src/tusb_config.h
@@ -99,7 +99,6 @@
 #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
 
@@ -108,10 +107,7 @@
 #define CFG_TUD_CDC_TX_BUFSIZE   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
  }
diff --git a/examples/device/dynamic_configuration/src/tusb_config.h b/examples/device/dynamic_configuration/src/tusb_config.h
index 0950305eb..2f8072f89 100644
--- a/examples/device/dynamic_configuration/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/hid_composite/src/tusb_config.h b/examples/device/hid_composite/src/tusb_config.h
index abc243436..d8e6b73e8 100644
--- a/examples/device/hid_composite/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/hid_composite/src/usb_descriptors.c b/examples/device/hid_composite/src/usb_descriptors.c
index 02cbc17f6..fe46f7d69 100644
--- a/examples/device/hid_composite/src/usb_descriptors.c
+++ b/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
diff --git a/examples/device/hid_composite_freertos/src/tusb_config.h b/examples/device/hid_composite_freertos/src/tusb_config.h
index 677a9b2c6..4b0458ef0 100644
--- a/examples/device/hid_composite_freertos/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/hid_composite_freertos/src/usb_descriptors.c b/examples/device/hid_composite_freertos/src/usb_descriptors.c
index 02cbc17f6..fe46f7d69 100644
--- a/examples/device/hid_composite_freertos/src/usb_descriptors.c
+++ b/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
diff --git a/examples/device/hid_generic_inout/src/tusb_config.h b/examples/device/hid_generic_inout/src/tusb_config.h
index 39eebbbeb..347cb06d6 100644
--- a/examples/device/hid_generic_inout/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/hid_generic_inout/src/usb_descriptors.c b/examples/device/hid_generic_inout/src/usb_descriptors.c
index 5c769c9c9..290e12dfd 100644
--- a/examples/device/hid_generic_inout/src/usb_descriptors.c
+++ b/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
diff --git a/examples/device/midi_test/src/tusb_config.h b/examples/device/midi_test/src/tusb_config.h
index fd109ad32..d0c327e27 100644
--- a/examples/device/midi_test/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/midi_test/src/usb_descriptors.c b/examples/device/midi_test/src/usb_descriptors.c
index d529a0547..3c556a156 100644
--- a/examples/device/midi_test/src/usb_descriptors.c
+++ b/examples/device/midi_test/src/usb_descriptors.c
@@ -98,7 +98,7 @@ uint8_t const desc_fs_configuration[] =
 };
 
 #if TUD_OPT_HIGH_SPEED
-uint8_t const desc_fs_configuration[] =
+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),
diff --git a/examples/device/msc_dual_lun/src/tusb_config.h b/examples/device/msc_dual_lun/src/tusb_config.h
index 1ee3faec4..e153a7967 100644
--- a/examples/device/msc_dual_lun/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/usbtmc/src/tusb_config.h b/examples/device/usbtmc/src/tusb_config.h
index 3fab286a9..603e67453 100644
--- a/examples/device/usbtmc/src/tusb_config.h
+++ b/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
  }
diff --git a/examples/device/webusb_serial/src/tusb_config.h b/examples/device/webusb_serial/src/tusb_config.h
index a9b7a82d5..48c9ddad6 100644
--- a/examples/device/webusb_serial/src/tusb_config.h
+++ b/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
diff --git a/src/class/hid/hid_device.c b/src/class/hid/hid_device.c
index 526394d4a..c46fc591a 100644
--- a/src/class/hid/hid_device.c
+++ b/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);
   }
 
diff --git a/src/class/hid/hid_device.h b/src/class/hid/hid_device.h
index ad8c9ece4..ad26ab369 100644
--- a/src/class/hid/hid_device.h
+++ b/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
+  #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
 
 //--------------------------------------------------------------------+
diff --git a/src/class/msc/msc_device.c b/src/class/msc/msc_device.c
index 3ddcd4e49..692fd2441 100644
--- a/src/class/msc/msc_device.c
+++ b/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);
diff --git a/src/class/msc/msc_device.h b/src/class/msc/msc_device.h
index 30ffd02e1..995491ec4 100644
--- a/src/class/msc/msc_device.h
+++ b/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
+  #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
diff --git a/test/test/support/tusb_config.h b/test/test/support/tusb_config.h
index 76f975323..80ea0a1ea 100644
--- a/test/test/support/tusb_config.h
+++ b/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
  }
-- 
cgit v1.3.1


From 881025afdcdc3e8954163f8cc7337caa8455f594 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Fri, 17 Jul 2020 23:01:39 +0700
Subject: add new name warning to cdc and midi (skip msc, hid warning for now)

---
 src/class/cdc/cdc_device.h   | 5 +++++
 src/class/hid/hid_device.h   | 2 +-
 src/class/midi/midi_device.h | 8 +++++++-
 src/class/msc/msc_device.h   | 2 +-
 4 files changed, 14 insertions(+), 3 deletions(-)

(limited to 'src/class')

diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
index 2d3312b21..9d257bbe9 100644
--- a/src/class/cdc/cdc_device.h
+++ b/src/class/cdc/cdc_device.h
@@ -34,6 +34,11 @@
 //--------------------------------------------------------------------+
 // Class Driver Configuration
 //--------------------------------------------------------------------+
+#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
diff --git a/src/class/hid/hid_device.h b/src/class/hid/hid_device.h
index ad26ab369..f7ad38bab 100644
--- a/src/class/hid/hid_device.h
+++ b/src/class/hid/hid_device.h
@@ -41,7 +41,7 @@
 
 #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
+  // #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
 
diff --git a/src/class/midi/midi_device.h b/src/class/midi/midi_device.h
index 8f60d264a..1828a21a3 100644
--- a/src/class/midi/midi_device.h
+++ b/src/class/midi/midi_device.h
@@ -36,7 +36,13 @@
 //--------------------------------------------------------------------+
 // Class Driver Configuration
 //--------------------------------------------------------------------+
-#ifndef CFG_TUD_MIDI_EPSIZE
+
+#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
 
diff --git a/src/class/msc/msc_device.h b/src/class/msc/msc_device.h
index 995491ec4..3aa93ffd7 100644
--- a/src/class/msc/msc_device.h
+++ b/src/class/msc/msc_device.h
@@ -41,7 +41,7 @@
 
 #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
+  // #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
 
-- 
cgit v1.3.1