| NUC472_NUC442_BSP V3.04.000 The Board Support Package for NUC472/NUC442

usbh_config.h
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1/**************************************************************************/
12#ifndef _USB_CONFIG_H_
13#define _USB_CONFIG_H_
14
15
30
31#ifdef __ICCARM__
32#define __inline inline
33#endif
34
35
36/*
37 * Debug messages...
38 */
39//#define USB_DEBUG /*!< Enable debug message \hideinitializer */
40//#define USB_VERBOSE_DEBUG
41//#define DUMP_DEV_DESCRIPTORS
42
44
45/*
46 * Static Memory Settings...
47 */
48#define DEV_MAX_NUM 8
49#define URB_MAX_NUM 12
50#define ED_MAX_NUM 12
51#define TD_MAX_NUM 64
53#define MAX_ENDPOINTS 16
54#define MAX_DRIVER_PER_DEV 3
55#define MAX_TD_PER_OHCI_URB 8
56#define MAX_HUB_DEVICE 2
59#define ISO_FRAME_COUNT 1
60#define OHCI_ISO_DELAY 8
62/*
63 * Class driver support...
64 */
65#define SUPPORT_HUB_CLASS
69
70/*
71 * Debug/Warning/Information to be printed on console or not
72 */
73#define USB_error printf
74#ifdef USB_DEBUG
75#define USB_debug printf
76#else
77#define USB_debug(...)
78#endif
79
80#ifdef USB_VERBOSE_DEBUG
81#define USB_warning printf
82#define USB_info printf
83#else
84#define USB_warning(...)
85#define USB_info(...)
86#endif
87
88#define DISABLE_USB_INT() NVIC_DisableIRQ(USBH_IRQn);
89#define ENABLE_USB_INT() NVIC_EnableIRQ(USBH_IRQn);
90
91
92/*
93 * I/O
94 */
95#define OHCI_BASE_ADDR 0x40009000
96
97#define USB_JIFFY (OHCI->FMNUM & 0xffff)
98
99
100/*--- CPU clock speed ---*/
101#define HZ (84)
102
103#define USB_SWAP16(x) (((x>>8)&0xff)|((x&0xff)<<8))
104#define USB_SWAP32(x) (((x>>24)&0xff)|((x>>8)&0xff00)|((x&0xff00)<<8)|((x&0xff)<<24))
105
107
108 /* end of group NUC472_442_USBH_EXPORTED_CONSTANTS USBH Exported Constants */
110 /* end of group NUC472_442_USBH_Driver */
112 /* end of group NUC472_442_Device_Driver */
114
115/*** (C) COPYRIGHT 2014 Nuvoton Technology Corp. ***/
116
117#endif /* _USB_CONFIG_H_ */
118
119