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Add support for the USB trace cability in NSH when a USB console is used

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4774 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-05-26 18:05:26 +00:00
parent cdac847a4d
commit bf760f29b4
6 changed files with 101 additions and 14 deletions
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53
nshlib/nsh.h
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@@ -109,17 +109,50 @@
# define CONFIG_NSH_UBSDEV_MINOR 0
# endif
/* USB trace settings */
# ifndef CONFIG_NSH_UBSDEV_TRACEINIT
# define CONFIG_NSH_UBSDEV_TRACEINIT (TRACE_DEVERROR_BIT|TRACE_CLSERROR_BIT)
# endif
/* The default console device is always /dev/console */
# ifndef CONFIG_NSH_USBCONDEV
# define CONFIG_NSH_USBCONDEV "/dev/console"
# endif
/* USB trace settings */
#ifdef CONFIG_NSH_USBDEV_TRACEINIT
# define TRACE_INIT_BITS (TRACE_INIT_BIT)
#else
# define TRACE_INIT_BITS (0)
#endif
#define TRACE_ERROR_BITS (TRACE_DEVERROR_BIT|TRACE_CLSERROR_BIT)
#ifdef CONFIG_NSH_USBDEV_TRACECLASS
# define TRACE_CLASS_BITS (TRACE_CLASS_BIT|TRACE_CLASSAPI_BIT|TRACE_CLASSSTATE_BIT)
#else
# define TRACE_CLASS_BITS (0)
#endif
#ifdef CONFIG_NSH_USBDEV_TRACETRANSFERS
# define TRACE_TRANSFER_BITS (TRACE_OUTREQQUEUED_BIT|TRACE_INREQQUEUED_BIT|TRACE_READ_BIT|\
TRACE_WRITE_BIT|TRACE_COMPLETE_BIT)
#else
# define TRACE_TRANSFER_BITS (0)
#endif
#ifdef CONFIG_NSH_USBDEV_TRACECONTROLLER
# define TRACE_CONTROLLER_BITS (TRACE_EP_BIT|TRACE_DEV_BIT)
#else
# define TRACE_CONTROLLER_BITS (0)
#endif
#ifdef CONFIG_NSH_USBDEV_TRACEINTERRUPTS
# define TRACE_INTERRUPT_BITS (TRACE_INTENTRY_BIT|TRACE_INTDECODE_BIT|TRACE_INTEXIT_BIT)
#else
# define TRACE_INTERRUPT_BITS (0)
#endif
#define TRACE_BITSET (TRACE_INIT_BITS|TRACE_ERROR_BITS|TRACE_CLASS_BITS|\
TRACE_TRANSFER_BITS|TRACE_CONTROLLER_BITS|TRACE_INTERRUPT_BITS)
#endif
/* If Telnet is selected for the NSH console, then we must configure
@@ -400,6 +433,14 @@ void nsh_freefullpath(char *relpath);
void nsh_dumpbuffer(FAR struct nsh_vtbl_s *vtbl, const char *msg,
const uint8_t *buffer, ssize_t nbytes);
/* USB debug support */
#if defined(CONFIG_USBDEV_TRACE) && defined(HAVE_USB_CONSOLE)
void nsh_usbtrace(void);
#else
# define nsh_usbtrace()
#endif
/* Shell command handlers */
#ifndef CONFIG_NSH_DISABLE_ECHO