diff options
Diffstat (limited to 'nuttx/drivers/usbdev/usbdev_trprintf.c')
-rw-r--r-- | nuttx/drivers/usbdev/usbdev_trprintf.c | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/nuttx/drivers/usbdev/usbdev_trprintf.c b/nuttx/drivers/usbdev/usbdev_trprintf.c new file mode 100644 index 000000000..2a9921f98 --- /dev/null +++ b/nuttx/drivers/usbdev/usbdev_trprintf.c @@ -0,0 +1,253 @@ +/**************************************************************************** + * drivers/usbdev/usbdev_trprintf.c + * + * Copyright (C) 2008-2010, 2012 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * 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/usb/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; + } + } +} |