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/****************************************************************************
* drivers/usbdev/usbdev_trprintf.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
#include <stdint.h>
#include <debug.h>
#include <nuttx/usbdev_trace.h>
/****************************************************************************
* Definitions
****************************************************************************/
/****************************************************************************
* Private Types
****************************************************************************/
/****************************************************************************
* Private Function Prototypes
****************************************************************************/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Public Functions
****************************************************************************/
/*******************************************************************************
* Name: usbtrace_trprintf
*
* Description:
* Print the trace record using the supplied printing function
*
*******************************************************************************/
void usbtrace_trprintf(trprintf_t trprintf, uint16_t event, uint16_t value)
{
switch (event)
{
case TRACE_DEVINIT:
trprintf("USB controller initialization: %04x\n", value);
break;
case TRACE_DEVUNINIT:
trprintf("USB controller un-initialization: %04x\n", value);
break;
case TRACE_DEVREGISTER:
trprintf("usbdev_register(): %04x\n", value);
break;
case TRACE_DEVUNREGISTER:
trprintf("usbdev_unregister(): %04x\n", value);
break;
case TRACE_EPCONFIGURE:
trprintf("Endpoint configure(): %04x\n", value);
break;
case TRACE_EPDISABLE:
trprintf("Endpoint disable(): %04x\n", value);
break;
case TRACE_EPALLOCREQ:
trprintf("Endpoint allocreq(): %04x\n", value);
break;
case TRACE_EPFREEREQ:
trprintf("Endpoint freereq(): %04x\n", value);
break;
case TRACE_EPALLOCBUFFER:
trprintf("Endpoint allocbuffer(): %04x\n", value);
break;
case TRACE_EPFREEBUFFER:
trprintf("Endpoint freebuffer(): %04x\n", value);
break;
case TRACE_EPSUBMIT:
trprintf("Endpoint submit(): %04x\n", value);
break;
case TRACE_EPCANCEL:
trprintf("Endpoint cancel(): %04x\n", value);
break;
case TRACE_EPSTALL:
trprintf("Endpoint stall(true): %04x\n", value);
break;
case TRACE_EPRESUME:
trprintf("Endpoint stall(false): %04x\n", value);
break;
case TRACE_DEVALLOCEP:
trprintf("Device allocep(): %04x\n", value);
break;
case TRACE_DEVFREEEP:
trprintf("Device freeep(): %04x\n", value);
break;
case TRACE_DEVGETFRAME:
trprintf("Device getframe(): %04x\n", value);
break;
case TRACE_DEVWAKEUP:
trprintf("Device wakeup(): %04x\n", value);
break;
case TRACE_DEVSELFPOWERED:
trprintf("Device selfpowered(): %04x\n", value);
break;
case TRACE_DEVPULLUP:
trprintf("Device pullup(): %04x\n", value);
break;
case TRACE_CLASSBIND:
trprintf("Class bind(): %04x\n", value);
break;
case TRACE_CLASSUNBIND:
trprintf("Class unbind(): %04x\n", value);
break;
case TRACE_CLASSDISCONNECT:
trprintf("Class disconnect(): %04x\n", value);
break;
case TRACE_CLASSSETUP:
trprintf("Class setup(): %04x\n", value);
break;
case TRACE_CLASSSUSPEND:
trprintf("Class suspend(): %04x\n", value);
break;
case TRACE_CLASSRESUME:
trprintf("Class resume(): %04x\n", value);
break;
case TRACE_CLASSRDCOMPLETE:
trprintf("Class RD request complete: %04x\n", value);
break;
case TRACE_CLASSWRCOMPLETE:
trprintf("Class WR request complete: %04x\n", value);
break;
default:
switch (TRACE_ID(event))
{
case TRACE_CLASSAPI_ID: /* Other class driver system API calls */
trprintf("Class API call %d: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_CLASSSTATE_ID: /* Track class driver state changes */
trprintf("Class state %d: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_INTENTRY_ID: /* Interrupt handler entry */
trprintf("Interrupt %d entry: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_INTDECODE_ID: /* Decoded interrupt event */
trprintf("Interrupt decode %d: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_INTEXIT_ID: /* Interrupt handler exit */
trprintf("Interrupt %d exit: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_OUTREQQUEUED_ID: /* Request queued for OUT endpoint */
trprintf("EP%d OUT request queued: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_INREQQUEUED_ID: /* Request queued for IN endpoint */
trprintf("EP%d IN request queued: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_READ_ID: /* Read (OUT) action */
trprintf("EP%d OUT read: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_WRITE_ID: /* Write (IN) action */
trprintf("EP%d IN write: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_COMPLETE_ID: /* Request completed */
trprintf("EP%d request complete: %04x\n", TRACE_DATA(event), value);
break;
case TRACE_DEVERROR_ID: /* USB controller driver error event */
trprintf("Controller error: %02x:%04x\n", TRACE_DATA(event), value);
break;
case TRACE_CLSERROR_ID: /* USB class driver error event */
trprintf("Class error: %02x:%04x\n", TRACE_DATA(event), value);
break;
default:
trprintf("Unrecognized event: %02x:%02x:%04x\n",
TRACE_ID(event) >> 8, TRACE_DATA(event), value);
break;
}
}
}
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