mirror of https://github.com/ARMmbed/mbed-os.git
66 lines
2.7 KiB
C
66 lines
2.7 KiB
C
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/* mbed Microcontroller Library
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* Copyright (c) 2018-2018 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define NUMBER_OF_LOGICAL_ENDPOINTS (4)
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#define NUMBER_OF_PHYSICAL_ENDPOINTS (NUMBER_OF_LOGICAL_ENDPOINTS * 2)
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/* Define physical endpoint numbers */
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/* Endpoint No. Type(s) MaxPacket DoubleBuffer */
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/* ---------------- ------------ ---------- --- */
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#define EP0OUT (0x00) /* Control 64 No */
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#define EP0IN (0x80) /* Control 64 No */
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#define EP1OUT (0x01) /* Int/Bulk/Iso 64/64/1023 Yes */
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#define EP1IN (0x81) /* Int/Bulk/Iso 64/64/1023 Yes */
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#define EP2OUT (0x02) /* Int/Bulk/Iso 64/64/1023 Yes */
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#define EP2IN (0x82) /* Int/Bulk/Iso 64/64/1023 Yes */
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#define EP3OUT (0x03) /* Int/Bulk/Iso 64/64/1023 Yes */
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#define EP3IN (0x83) /* Int/Bulk/Iso 64/64/1023 Yes */
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/* Maximum Packet sizes */
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#define MAX_PACKET_SIZE_SETUP (48)
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#define MAX_PACKET_SIZE_EP0 (64)
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#define MAX_PACKET_SIZE_EP1 (64) /* Int/Bulk */
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#define MAX_PACKET_SIZE_EP2 (64) /* Int/Bulk */
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#define MAX_PACKET_SIZE_EP3 (200) /* Int/Bulk/iso (44100 stereo 16 bits) */
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#define MAX_PACKET_SIZE_EP1_ISO (1023) /* Isochronous */
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#define MAX_PACKET_SIZE_EP2_ISO (1023) /* Isochronous */
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#define MAX_PACKET_SIZE_EP3_ISO (1023) /* Isochronous */
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/* Generic endpoints - intended to be portable accross devices */
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/* and be suitable for simple USB devices. */
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/* Bulk endpoint */
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#define EPBULK_OUT (EP2OUT)
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#define EPBULK_IN (EP2IN)
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#define EPBULK_OUT_callback EP2_OUT_callback
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#define EPBULK_IN_callback EP2_IN_callback
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/* Interrupt endpoint */
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#define EPINT_OUT (EP1OUT)
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#define EPINT_IN (EP1IN)
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#define EPINT_OUT_callback EP1_OUT_callback
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#define EPINT_IN_callback EP1_IN_callback
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/* Isochronous endpoint */
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#define EPISO_OUT (EP3OUT)
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#define EPISO_IN (EP3IN)
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#define EPISO_OUT_callback EP3_OUT_callback
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#define EPISO_IN_callback EP3_IN_callback
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#define MAX_PACKET_SIZE_EPBULK (MAX_PACKET_SIZE_EP2)
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#define MAX_PACKET_SIZE_EPINT (MAX_PACKET_SIZE_EP1)
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#define MAX_PACKET_SIZE_EPISO (MAX_PACKET_SIZE_EP3_ISO)
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