USB host library, support isochronous,bulk,interrupt and control.
Dependents: BaseUsbHost_example BaseJpegDecode_example SimpleJpegDecode_example
Import programBaseUsbHost_example
BaseUsbHost example program
Diff: BaseUsbHostDebug.h
- Revision:
- 0:b7d6879637a8
- Child:
- 3:ae77d63a1eda
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/BaseUsbHostDebug.h Tue Dec 04 13:29:41 2012 +0000 @@ -0,0 +1,33 @@ +// BaseUsbHostDebug.h 2012/12/2 +#ifndef BASE_USB_HOST_DEBUG_H +#define BASE_USB_HOST_DEBUG_H +#ifdef DEBUG +#define DBG(...) do{fprintf(stderr,"[%s@%d] ",__PRETTY_FUNCTION__,__LINE__);fprintf(stderr,__VA_ARGS__);} while(0); +#define DBG_PRINTF(...) do{fprintf(stderr,__VA_ARGS__);}while(0); +#define DBG_TD(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_td(stderr,A);}while(0); +#define DBG_ED(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_ed(stderr,A);}while(0); +#define DBG_ITD(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_itd(stderr,A);}while(0); +#define DBG_IED(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_ied(stderr,A);}while(0); +#define DBG_BYTES(A,B,C) do{fprintf(stderr,"[%s@%d] ",__PRETTY_FUNCTION__,__LINE__);print_bytes(stderr,A,B,C);}while(0); +#define DBG_HEX(A,B) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_hex(stderr,A,B);}while(0); +#define DBG_OHCI(A) do{fprintf(stderr,"[%s@%d] %s: %08X\n",__PRETTY_FUNCTION__,__LINE__,#A,A);}while(0); +#else //DEBUG +#define DBG(...) while(0); +#define DBG_PRINTF(...) while(0); +#define DBG_TD(A) while(0); +#define DBG_ED(A) while(0); +#define DBG_ITD(A) while(0); +#define DBG_IED(A) while(0); +#define DBG_BYTES(A,B,C) while(0); +#define DBG_HEX(A,B) while(0); +#define DBG_OHCI(A) while(0); +#endif //DEBUG + +void print_td(FILE* stream, HCTD* td); +void print_ed(FILE* stream, HCED* ed); +void print_itd(FILE* stream, HCITD* itd); +void print_ied(FILE* stream, HCED* ed); +void print_bytes(FILE* stream, char* s, uint8_t* buf, int len); +void print_hex(FILE* stream, uint8_t* p, int len); + +#endif //BASE_USB_HOST_DEBUG_H