61 lines
1.2 KiB
C
61 lines
1.2 KiB
C
#pragma once
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#include "stdint.h"
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#include "hal.h"
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#include "dfu_target.h"
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extern const USBConfig usbcfg;
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#define FW_BUFFER_SIZE 256
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enum dfu_req {
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DFU_DETACH,
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DFU_DNLOAD,
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DFU_UPLOAD,
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DFU_GETSTATUS,
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DFU_CLRSTATUS,
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DFU_GETSTATE,
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DFU_ABORT,
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};
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enum dfu_state {
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STATE_APP_IDLE,
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STATE_APP_DETACH,
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STATE_DFU_IDLE,
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STATE_DFU_DNLOAD_SYNC,
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STATE_DFU_DNBUSY,
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STATE_DFU_DNLOAD_IDLE,
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STATE_DFU_MANIFEST_SYNC,
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STATE_DFU_MANIFEST,
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STATE_DFU_MANIFEST_WAIT_RESET,
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STATE_DFU_UPLOAD_IDLE,
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STATE_DFU_ERROR,
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};
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enum dfu_status {
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DFU_STATUS_OK,
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DFU_STATUS_ERR_TARGET,
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DFU_STATUS_ERR_FILE,
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DFU_STATUS_ERR_WRITE,
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DFU_STATUS_ERR_ERASE,
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DFU_STATUS_ERR_CHECK_ERASED,
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DFU_STATUS_ERR_PROG,
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DFU_STATUS_ERR_VERIFY,
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DFU_STATUS_ERR_ADDRESS,
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DFU_STATUS_ERR_NOTDONE,
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DFU_STATUS_ERR_FIRMWARE,
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DFU_STATUS_ERR_VENDOR,
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DFU_STATUS_ERR_USBR,
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DFU_STATUS_ERR_POR,
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DFU_STATUS_ERR_UNKNOWN,
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DFU_STATUS_ERR_STALLEDPKT,
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};
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struct usb_setup {
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uint8_t bmRequestType;
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uint8_t bRequest;
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uint16_t wValue;
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uint16_t wIndex;
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uint16_t wLength;
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} __attribute__((packed)); |