1 #ifndef CIO_DEBUG_H 2 #define CIO_DEBUG_H 3 4 #include <asm/debug.h> 5 6 /* for use of debug feature */ 7 extern debug_info_t *cio_debug_msg_id; 8 extern debug_info_t *cio_debug_trace_id; 9 extern debug_info_t *cio_debug_crw_id; 10 11 #define CIO_TRACE_EVENT(imp, txt) do { \ 12 debug_text_event(cio_debug_trace_id, imp, txt); \ 13 } while (0) 14 15 #define CIO_MSG_EVENT(imp, args...) do { \ 16 debug_sprintf_event(cio_debug_msg_id, imp , ##args); \ 17 } while (0) 18 19 #define CIO_CRW_EVENT(imp, args...) do { \ 20 debug_sprintf_event(cio_debug_crw_id, imp , ##args); \ 21 } while (0) 22 23 static inline void 24 CIO_HEX_EVENT(int level, void *data, int length) 25 { 26 if (unlikely(!cio_debug_trace_id)) 27 return; 28 while (length > 0) { 29 debug_event(cio_debug_trace_id, level, data, length); 30 length -= cio_debug_trace_id->buf_size; 31 data += cio_debug_trace_id->buf_size; 32 } 33 } 34 35 #define CIO_DEBUG(printk_level,event_level,msg...) ({ \ 36 if (cio_show_msg) printk(printk_level msg); \ 37 CIO_MSG_EVENT (event_level, msg); \ 38 }) 39 40 #endif 41