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Diffstat (limited to 'fw/usb_config.h')
| -rw-r--r-- | fw/usb_config.h | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/fw/usb_config.h b/fw/usb_config.h deleted file mode 100644 index 1a95468..0000000 --- a/fw/usb_config.h +++ /dev/null @@ -1,176 +0,0 @@ -/*******************************************************************************
-Copyright 2016 Microchip Technology Inc. (www.microchip.com)
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-To request to license the code under the MLA license (www.microchip.com/mla_license),
-please contact mla_licensing@microchip.com
-*******************************************************************************/
-
-/*********************************************************************
- * Descriptor specific type definitions are defined in: usbd.h
- ********************************************************************/
-
-#ifndef USBCFG_H
-#define USBCFG_H
-
-/** DEFINITIONS ****************************************************/
-#define USB_EP0_BUFF_SIZE 8 // Valid Options: 8, 16, 32, or 64 bytes.
- // Using larger options take more SRAM, but
- // does not provide much advantage in most types
- // of applications. Exceptions to this, are applications
- // that use EP0 IN or OUT for sending large amounts of
- // application related data.
-
-#define USB_MAX_NUM_INT 2 //Set this number to match the maximum interface number used in the descriptors for this firmware project
-#define USB_MAX_EP_NUMBER 2 //Set this number to match the maximum endpoint number used in the descriptors for this firmware project
-
-//Device descriptor - if these two definitions are not defined then
-// a const USB_DEVICE_DESCRIPTOR variable by the exact name of device_dsc
-// must exist.
-#define USB_USER_DEVICE_DESCRIPTOR &device_dsc
-#define USB_USER_DEVICE_DESCRIPTOR_INCLUDE extern const USB_DEVICE_DESCRIPTOR device_dsc
-
-//Configuration descriptors - if these two definitions do not exist then
-// a const uint8_t *const variable named exactly USB_CD_Ptr[] must exist.
-#define USB_USER_CONFIG_DESCRIPTOR USB_CD_Ptr
-#define USB_USER_CONFIG_DESCRIPTOR_INCLUDE extern const uint8_t *const USB_CD_Ptr[]
-
-
-//------------------------------------------------------------------------------
-//Select an endpoint ping-pong bufferring mode. Some microcontrollers only
-//support certain modes. For most applications, it is recommended to use either
-//the USB_PING_PONG__FULL_PING_PONG or USB_PING_PONG__EP0_OUT_ONLY options.
-//The other settings are supported on some devices, but they are not
-//recommended, as they offer inferior control transfer timing performance.
-//See inline code comments in usb_device.c for additional details.
-//Enabling ping pong bufferring on an endpoint generally increases firmware
-//overhead somewhat, but when both buffers are used simultaneously in the
-//firmware, can offer better sustained bandwidth, especially for OUT endpoints.
-//------------------------------------------------------
-//#define USB_PING_PONG_MODE USB_PING_PONG__NO_PING_PONG //Not recommended
-#define USB_PING_PONG_MODE USB_PING_PONG__FULL_PING_PONG //A good all around setting
-//#define USB_PING_PONG_MODE USB_PING_PONG__EP0_OUT_ONLY //Another good setting
-//#define USB_PING_PONG_MODE USB_PING_PONG__ALL_BUT_EP0 //Not recommended
-//------------------------------------------------------------------------------
-
-
-//------------------------------------------------------------------------------
-//Select a USB stack operating mode. In the USB_INTERRUPT mode, the USB stack
-//main task handler gets called only when necessary as an interrupt handler.
-//This can potentially minimize CPU utilization, but adds context saving
-//and restoring overhead associated with interrupts, which can potentially
-//decrease performance.
-//When the USB_POLLING mode is selected, the USB stack main task handler
-//(ex: USBDeviceTasks()) must be called periodically by the application firmware
-//at a minimum rate as described in the inline code comments in usb_device.c.
-//------------------------------------------------------
-#define USB_POLLING
-//#define USB_INTERRUPT
-//------------------------------------------------------------------------------
-
-/* Parameter definitions are defined in usb_device.h */
-#define USB_PULLUP_OPTION USB_PULLUP_ENABLE
-//#define USB_PULLUP_OPTION USB_PULLUP_DISABLED
-
-#define USB_TRANSCEIVER_OPTION USB_INTERNAL_TRANSCEIVER
-//External Transceiver support is not available on all product families. Please
-// refer to the product family datasheet for more information if this feature
-// is available on the target processor.
-//#define USB_TRANSCEIVER_OPTION USB_EXTERNAL_TRANSCEIVER
-
-#define USB_SPEED_OPTION USB_FULL_SPEED
-//#define USB_SPEED_OPTION USB_LOW_SPEED //(this mode is only supported on some microcontrollers)
-
-//------------------------------------------------------------------------------------------------------------------
-//Option to enable auto-arming of the status stage of control transfers, if no
-//"progress" has been made for the USB_STATUS_STAGE_TIMEOUT value.
-//If progress is made (any successful transactions completing on EP0 IN or OUT)
-//the timeout counter gets reset to the USB_STATUS_STAGE_TIMEOUT value.
-//
-//During normal control transfer processing, the USB stack or the application
-//firmware will call USBCtrlEPAllowStatusStage() as soon as the firmware is finished
-//processing the control transfer. Therefore, the status stage completes as
-//quickly as is physically possible. The USB_ENABLE_STATUS_STAGE_TIMEOUTS
-//feature, and the USB_STATUS_STAGE_TIMEOUT value are only relevant, when:
-//1. The application uses the USBDeferStatusStage() API function, but never calls
-// USBCtrlEPAllowStatusStage(). Or:
-//2. The application uses host to device (OUT) control transfers with data stage,
-// and some abnormal error occurs, where the host might try to abort the control
-// transfer, before it has sent all of the data it claimed it was going to send.
-//
-//If the application firmware never uses the USBDeferStatusStage() API function,
-//and it never uses host to device control transfers with data stage, then
-//it is not required to enable the USB_ENABLE_STATUS_STAGE_TIMEOUTS feature.
-
-#define USB_ENABLE_STATUS_STAGE_TIMEOUTS //Comment this out to disable this feature.
-
-//Section 9.2.6 of the USB 2.0 specifications indicate that:
-//1. Control transfers with no data stage: Status stage must complete within
-// 50ms of the start of the control transfer.
-//2. Control transfers with (IN) data stage: Status stage must complete within
-// 50ms of sending the last IN data packet in fullfilment of the data stage.
-//3. Control transfers with (OUT) data stage: No specific status stage timing
-// requirement. However, the total time of the entire control transfer (ex:
-// including the OUT data stage and IN status stage) must not exceed 5 seconds.
-//
-//Therefore, if the USB_ENABLE_STATUS_STAGE_TIMEOUTS feature is used, it is suggested
-//to set the USB_STATUS_STAGE_TIMEOUT value to timeout in less than 50ms. If the
-//USB_ENABLE_STATUS_STAGE_TIMEOUTS feature is not enabled, then the USB_STATUS_STAGE_TIMEOUT
-//parameter is not relevant.
-
-#define USB_STATUS_STAGE_TIMEOUT (uint8_t)45 //Approximate timeout in milliseconds, except when
- //USB_POLLING mode is used, and USBDeviceTasks() is called at < 1kHz
- //In this special case, the timeout becomes approximately:
-//Timeout(in milliseconds) = ((1000 * (USB_STATUS_STAGE_TIMEOUT - 1)) / (USBDeviceTasks() polling frequency in Hz))
-//------------------------------------------------------------------------------------------------------------------
-
-#define USB_SUPPORT_DEVICE
-
-#define USB_NUM_STRING_DESCRIPTORS 3 //Set this number to match the total number of string descriptors that are implemented in the usb_descriptors.c file
-
-/*******************************************************************
- * Event disable options
- * Enable a definition to suppress a specific event. By default
- * all events are sent.
- *******************************************************************/
-//#define USB_DISABLE_SUSPEND_HANDLER
-//#define USB_DISABLE_WAKEUP_FROM_SUSPEND_HANDLER
-//#define USB_DISABLE_SOF_HANDLER
-//#define USB_DISABLE_TRANSFER_TERMINATED_HANDLER
-//#define USB_DISABLE_ERROR_HANDLER
-//#define USB_DISABLE_NONSTANDARD_EP0_REQUEST_HANDLER
-//#define USB_DISABLE_SET_DESCRIPTOR_HANDLER
-//#define USB_DISABLE_SET_CONFIGURATION_HANDLER
-//#define USB_DISABLE_TRANSFER_COMPLETE_HANDLER
-
-/** DEVICE CLASS USAGE *********************************************/
-#define USB_USE_CDC
-
-/** ENDPOINTS ALLOCATION *******************************************/
-
-/* CDC */
-#define CDC_COMM_INTF_ID 0x0
-#define CDC_COMM_EP 1
-#define CDC_COMM_IN_EP_SIZE 10
-
-#define CDC_DATA_INTF_ID 0x01
-#define CDC_DATA_EP 2
-#define CDC_DATA_OUT_EP_SIZE 64
-#define CDC_DATA_IN_EP_SIZE 64
-
-//#define USB_CDC_SUPPORT_ABSTRACT_CONTROL_MANAGEMENT_CAPABILITIES_D2 //Send_Break command
-#define USB_CDC_SUPPORT_ABSTRACT_CONTROL_MANAGEMENT_CAPABILITIES_D1 //Set_Line_Coding, Set_Control_Line_State, Get_Line_Coding, and Serial_State commands
-/** DEFINITIONS ****************************************************/
-
-#endif //USBCFG_H
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