libnjb 2.2.7
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00001 #ifndef __NJB__USB__IO__H 00002 #define __NJB__USB__IO__H 00003 00004 #include "libnjb.h" 00005 00006 /* Timeout floor, 5 seconds */ 00007 #define USBTIMEOUT 5000 00008 00009 #include <usb.h> 00010 00011 /* 00012 * Legacy #defines that map native *BSD USB #defines to those used by 00013 * libusb. Some day we'll get rid of these. 00014 */ 00015 00016 #ifndef UT_WRITE 00017 #define UT_WRITE USB_ENDPOINT_OUT 00018 #endif 00019 00020 #ifndef UT_READ 00021 #define UT_READ USB_ENDPOINT_IN 00022 #endif 00023 00024 #ifndef UT_CLASS 00025 #define UT_CLASS USB_TYPE_CLASS 00026 #endif 00027 00028 #ifndef UT_STANDARD 00029 #define UT_STANDARD USB_TYPE_STANDARD 00030 #endif 00031 00032 #ifndef UT_WRITE_VENDOR_OTHER 00033 #define UT_WRITE_VENDOR_OTHER (UT_WRITE | USB_TYPE_VENDOR | USB_RECIP_OTHER ) 00034 #endif 00035 00036 #ifndef UT_READ_VENDOR_OTHER 00037 #define UT_READ_VENDOR_OTHER (UT_READ | USB_TYPE_VENDOR | USB_RECIP_OTHER ) 00038 #endif 00039 00040 ssize_t usb_pipe_read (njb_t *njb, void *buf, size_t nbytes); 00041 ssize_t usb_pipe_write (njb_t *njb, void *buf, size_t nbytes); 00042 int usb_setup (njb_t *njb, int type, int request, int value, 00043 int index, int length, void *data); 00044 00045 #endif