2 * @brief USB ROM based MSC Class driver functions
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5 * Copyright(C) NXP Semiconductors, 2012
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6 * All rights reserved.
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9 * Software that is described herein is for illustrative purposes only
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10 * which provides customers with programming information regarding the
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11 * LPC products. This software is supplied "AS IS" without any warranties of
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12 * any kind, and NXP Semiconductors and its licensor disclaim any and
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13 * all warranties, express or implied, including all implied warranties of
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14 * merchantability, fitness for a particular purpose and non-infringement of
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15 * intellectual property rights. NXP Semiconductors assumes no responsibility
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16 * or liability for the use of the software, conveys no license or rights under any
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17 * patent, copyright, mask work right, or any other intellectual property rights in
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18 * or to any products. NXP Semiconductors reserves the right to make changes
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19 * in the software without notification. NXP Semiconductors also makes no
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20 * representation or warranty that such application will be suitable for the
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21 * specified use without further testing or modification.
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24 * Permission to use, copy, modify, and distribute this software and its
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25 * documentation is hereby granted, under NXP Semiconductors' and its
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26 * licensor's relevant copyrights in the software, without fee, provided that it
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27 * is used in conjunction with NXP Semiconductors microcontrollers. This
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28 * copyright, permission, and disclaimer notice must appear in all copies of
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32 #define __INCLUDE_FROM_USB_DRIVER
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33 #include "../../USBMode.h"
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35 #if defined(USB_CAN_BE_DEVICE)
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36 #include "../../Device.h"
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37 #include "../../Endpoint.h"
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39 #if defined(USB_DEVICE_ROM_DRIVER)
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41 /* FIXME Abstract & make this size configurable */
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42 //#define ROMDRIVER_MSC_MEM_SIZE 0x1000
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43 //uint8_t usb_RomDriver_MSC_buffer[ROMDRIVER_MSC_MEM_SIZE] ATTR_ALIGNED(4) __BSS(USBRAM_SECTION);
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45 void UsbdMsc_Init(void)
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47 USBD_MSC_INIT_PARAM_T msc_param =
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49 /* mass storage paramas */
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50 .InquiryStr = (uint8_t*) CALLBACK_UsbdMsc_Register_InquiryData(),
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52 .BlockCount = CALLBACK_UsbdMsc_Register_BlockCount(),
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53 .BlockSize = CALLBACK_UsbdMsc_Register_BlockSize(),
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54 .MemorySize = CALLBACK_UsbdMsc_Register_MemorySize(),
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56 .intf_desc = (uint8_t*) CALLBACK_UsbdMsc_Register_InterfaceDescriptor(),
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58 /* user defined functions */
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59 .MSC_Write = (void(*)(uint32_t,uint8_t**,uint32_t))CALLBACK_UsbdMsc_Register_MSCWrite(),
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60 .MSC_Read = (void(*)(uint32_t,uint8_t**,uint32_t))CALLBACK_UsbdMsc_Register_MSCRead(),
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61 .MSC_Verify = (ErrorCode_t(*)(uint32_t,uint8_t*,uint32_t))CALLBACK_UsbdMsc_Register_MSCVerify(),
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62 .MSC_GetWriteBuf = (void(*)(uint32_t,uint8_t**,uint32_t))CALLBACK_UsbdMsc_Register_MSCGetWriteBuf(),
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64 .mem_base = (uint32_t) usb_RomDriver_MSC_buffer,
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65 .mem_size = ROMDRIVER_MSC_MEM_SIZE
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67 USBD_API->msc->init(UsbHandle, &msc_param);
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70 #endif /* USB_DEVICE_ROM_DRIVER */
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72 #endif /* USB_CAN_BE_DEVICE */
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