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Add debug output if trace disabled

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@973 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2008-10-03 17:31:39 +00:00
parent 8b07c901cd
commit 75c2fb5635
3 changed files with 184 additions and 12 deletions
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include/nuttx/usbdev_trace.h
+13 -10
View File
@@ -49,7 +49,7 @@
#define TRACE_EVENT(id,data) ((uint16)(id)|(data))
#define TRACE_ID(event) ((event)&0xff00)
#define TRACE_DATA(event) ((event)0x00ff)
#define TRACE_DATA(event) ((event)&0x00ff)
/* Event class IDs */
@@ -60,12 +60,15 @@
#define TRACE_INTENTRY_ID (0x0400) /* Interrupt handler entry */
#define TRACE_INTDECODE_ID (0x0500) /* Decoded interrupt event */
#define TRACE_INTEXIT_ID (0x0600) /* Interrupt handler exit */
#define TRACE_REQQUEUED_ID (0x0700) /* Request queued */
#define TRACE_READ_ID (0x0800) /* Read (OUT) action */
#define TRACE_WRITE_ID (0x0900) /* Write (IN) action */
#define TRACE_COMPLETE_ID (0x0a00) /* Request completed */
#define TRACE_DEVERROR_ID (0x0b00) /* USB controller driver error event */
#define TRACE_CLSERROR_ID (0x0c00) /* USB class driver error event */
#define TRACE_OUTREQQUEUED_ID (0x0700) /* Request queued for OUT endpoint */
#define TRACE_INREQQUEUED_ID (0x0800) /* Request queued for IN endpoint */
#define TRACE_READ_ID (0x0900) /* Read (OUT) action */
#define TRACE_WRITE_ID (0x0a00) /* Write (IN) action */
#define TRACE_COMPLETE_ID (0x0b00) /* Request completed */
#define TRACE_DEVERROR_ID (0x0c00) /* USB controller driver error event */
#define TRACE_CLSERROR_ID (0x0d00) /* USB class driver error event */
#define TRACE_NIDS 14
/* Initialization events */
@@ -112,7 +115,8 @@
/* Data Transfer */
#define TRACE_REQQUEUED(ep) TRACE_EVENT(TRACE_REQQUEUED_ID, ep)
#define TRACE_OUTREQQUEUED(ep) TRACE_EVENT(TRACE_OUTREQQUEUED_ID, ep)
#define TRACE_INREQQUEUED(ep) TRACE_EVENT(TRACE_INREQQUEUED_ID, ep)
#define TRACE_READ(ep) TRACE_EVENT(TRACE_READ_ID, ep)
#define TRACE_WRITE(ep) TRACE_EVENT(TRACE_WRITE_ID, ep)
#define TRACE_COMPLETE(ep) TRACE_EVENT(TRACE_COMPLETE_ID, ep)
@@ -212,7 +216,7 @@ EXTERN void usbtrace_enable(boolean enable);
*
*******************************************************************************/
#ifdef CONFIG_USBDEV_TRACE
#if defined(CONFIG_USBDEV_TRACE) || (defined(CONFIG_DEBUG) && defined(CONFIG_DEBUG_USB))
EXTERN void usbtrace(uint16 event, uint16 value);
#else
# define usbtrace(event, value)
@@ -231,7 +235,6 @@ EXTERN void usbtrace(uint16 event, uint16 value);
#ifdef CONFIG_USBDEV_TRACE
EXTERN int usbtrace_enumerate(trace_callback_t callback, void *arg);
#else
# define usbtrace_enumerate(event)
#endif