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Misc fixes from test and integration

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@997 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2008-10-07 23:09:33 +00:00
parent eefb25244c
commit 493677de2d
2 changed files with 92 additions and 61 deletions
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81
arch/arm/src/lpc214x/lpc214x_usbdev.c
View file

@ -129,28 +129,27 @@
#define LPC214X_TRACEERR_BADGETCONFIG 0x0007
#define LPC214X_TRACEERR_BADGETSETDESC 0x0008
#define LPC214X_TRACEERR_BADGETSTATUS 0x0009
#define LPC214X_TRACEERR_BADREQUEST 0x000a
#define LPC214X_TRACEERR_BADSETADDRESS 0x000b
#define LPC214X_TRACEERR_BADSETCONFIG 0x000c
#define LPC214X_TRACEERR_BADSETFEATURE 0x000d
#define LPC214X_TRACEERR_BINDFAILED 0x000e
#define LPC214X_TRACEERR_DMABUSY 0x000f
#define LPC214X_TRACEERR_DRIVER 0x0010
#define LPC214X_TRACEERR_DRIVERREGISTERED 0x0011
#define LPC214X_TRACEERR_EP0INSTALLED 0x0012
#define LPC214X_TRACEERR_EP0OUTSTALLED 0x0013
#define LPC214X_TRACEERR_EP0SETUPSTALLED 0x0014
#define LPC214X_TRACEERR_EPINNULLPACKET 0x0015
#define LPC214X_TRACEERR_EPOUTNULLPACKET 0x0016
#define LPC214X_TRACEERR_EPREAD 0x0017
#define LPC214X_TRACEERR_INVALIDCMD 0x0018
#define LPC214X_TRACEERR_INVALIDCTRLREQ 0x0019
#define LPC214X_TRACEERR_INVALIDPARMS 0x001a
#define LPC214X_TRACEERR_IRQREGISTRATION 0x001b
#define LPC214X_TRACEERR_NODMADESC 0x001c
#define LPC214X_TRACEERR_NOEP 0x001d
#define LPC214X_TRACEERR_NOTCONFIGURED 0x001e
#define LPC214X_TRACEERR_REQABORTED 0x001f
#define LPC214X_TRACEERR_BADSETADDRESS 0x000a
#define LPC214X_TRACEERR_BADSETCONFIG 0x000b
#define LPC214X_TRACEERR_BADSETFEATURE 0x000c
#define LPC214X_TRACEERR_BINDFAILED 0x000d
#define LPC214X_TRACEERR_DMABUSY 0x000e
#define LPC214X_TRACEERR_DRIVER 0x000f
#define LPC214X_TRACEERR_DRIVERREGISTERED 0x0010
#define LPC214X_TRACEERR_EP0INSTALLED 0x0011
#define LPC214X_TRACEERR_EP0OUTSTALLED 0x0012
#define LPC214X_TRACEERR_EP0SETUPSTALLED 0x0013
#define LPC214X_TRACEERR_EPINNULLPACKET 0x0014
#define LPC214X_TRACEERR_EPOUTNULLPACKET 0x0015
#define LPC214X_TRACEERR_EPREAD 0x0016
#define LPC214X_TRACEERR_INVALIDCMD 0x0017
#define LPC214X_TRACEERR_INVALIDCTRLREQ 0x0018
#define LPC214X_TRACEERR_INVALIDPARMS 0x0019
#define LPC214X_TRACEERR_IRQREGISTRATION 0x001a
#define LPC214X_TRACEERR_NODMADESC 0x001b
#define LPC214X_TRACEERR_NOEP 0x001c
#define LPC214X_TRACEERR_NOTCONFIGURED 0x001d
#define LPC214X_TRACEERR_REQABORTED 0x001e
/* Trace interrupt codes */
@ -356,9 +355,8 @@ struct lpc214x_usbdev_s
ubyte paddrset:1; /* 1: Peripheral addr has been set */
ubyte attached:1; /* 1: Host attached */
ubyte rxpending:1; /* 1: RX pending */
uint32 epavail; /* Available endpoints */
uint32 softprio; /* Bitset of high priority interrupts */
uint32 wravail; /* Bitset of available endpoints */
uint32 epavail; /* Bitset of available endpoints */
#ifdef CONFIG_LPC214X_USBDEV_FRAME_INTERRUPT
uint32 sof; /* Last start-of-frame */
#endif
@ -2186,7 +2184,7 @@ static int lpc214x_usbinterrupt(int irq, FAR void *context)
}
else
{
uvdbg("Pending interrupt\n");
uvdbg("Pending data on OUT endpoint\n");
priv->rxpending = 1;
}
}
@ -2650,33 +2648,30 @@ static int lpc214x_epsubmit(FAR struct usbdev_ep_s *ep, FAR struct usbdev_req_s
else if (LPC214X_EPPHYIN(privep->epphy))
{
/* Add the new request to the request queue for the endpoint */
/* Add the new request to the request queue for the IN endpoint */
lpc214x_rqenqueue(privep, privreq);
usbtrace(TRACE_INREQQUEUED(privep->epphy), privreq->req.len);
ret = lpc214x_wrrequest(privep);
}
/* Handle OUT (host-to-device) requests -- but only if one is expected*/
/* Handle OUT (host-to-device) requests */
else if (priv->rxpending)
else
{
/* Add the new request to the request queue for the endpoint */
/* Add the new request to the request queue for the OUT endpoint */
privep->txnullpkt = 0;
lpc214x_rqenqueue(privep, privreq);
usbtrace(TRACE_OUTREQQUEUED(privep->epphy), privreq->req.len);
ret = lpc214x_rdrequest(privep);
priv->rxpending = 0;
}
/* Unexpected or illformed request */
/* This there a incoming data pending the availability of a request? */
else
{
usbtrace(TRACE_DEVERROR(LPC214X_TRACEERR_BADREQUEST), (uint16)privep->epphy);
lpc214x_abortrequest(privep, privreq, -EBUSY);
ret = -EINVAL;
if (priv->rxpending)
{
ret = lpc214x_rdrequest(privep);
priv->rxpending = 0;
}
}
irqrestore(flags);
@ -2795,7 +2790,7 @@ static FAR struct usbdev_ep_s *lcp214x_allocep(FAR struct usbdev_s *dev, ubyte e
break;
case USB_EP_ATTR_XFER_ISOC: /* Isochronous endpoint */
epset &= LPC214X_EPBULKSET;
epset &= LPC214X_EPISOCSET;
break;
case USB_EP_ATTR_XFER_CONTROL: /* Control endpoint -- not a valid choice */
@ -2819,11 +2814,11 @@ static FAR struct usbdev_ep_s *lcp214x_allocep(FAR struct usbdev_s *dev, ubyte e
for (epndx = 2; epndx < LPC214X_NPHYSENDPOINTS; epndx++)
{
uint32 bit = 1 << epndx;
if ((epset & bit) == 0)
if ((epset & bit) != 0)
{
/* Mark the endpoint no longer available */
priv->wravail &= ~bit;
priv->epavail &= ~bit;
irqrestore(flags);
/* And return the pointer to the standard endpoint structure */
@ -2861,7 +2856,7 @@ static void lpc214x_freeep(FAR struct usbdev_s *dev, FAR struct usbdev_ep_s *ep)
/* Mark the endpoint as available */
flags = irqsave();
priv->wravail &= ~(1 << privep->epphy);
priv->epavail |= (1 << privep->epphy);
irqrestore(flags);
}
}
@ -2999,7 +2994,7 @@ void up_usbinitialize(void)
memset(priv, 0, sizeof(struct lpc214x_usbdev_s));
priv->usbdev.ops = &g_devops;
priv->usbdev.ep0 = &priv->eplist[LPC214X_EP0_IN].ep;
priv->wravail = LPC214X_EPALLSET;
priv->epavail = LPC214X_EPALLSET;
/* Initialize the endpoint list */

72
drivers/usbdev/usbdev_serial.c
View file

@ -196,6 +196,21 @@
# define max(a,b) ((a)>(b)?(a):(b))
#endif
/* Trace values *************************************************************/
#define USBSER_CLASSAPI_SETUP TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_SETUP)
#define USBSER_CLASSAPI_SHUTDOWN TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_SHUTDOWN)
#define USBSER_CLASSAPI_ATTACH TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_ATTACH)
#define USBSER_CLASSAPI_DETACH TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_DETACH)
#define USBSER_CLASSAPI_IOCTL TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_IOCTL)
#define USBSER_CLASSAPI_RECEIVE TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_RECEIVE)
#define USBSER_CLASSAPI_RXINT TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_RXINT)
#define USBSER_CLASSAPI_RXAVAILABLE TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_RXAVAILABLE)
#define USBSER_CLASSAPI_SEND TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_SEND)
#define USBSER_CLASSAPI_TXINT TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_TXINT)
#define USBSER_CLASSAPI_TXREADY TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_TXREADY)
#define USBSER_CLASSAPI_TXEMPTY TRACE_EVENT(TRACE_CLASSAPI_ID, USBSER_TRACECLASSAPI_TXEMPTY)
/****************************************************************************
* Private Types
****************************************************************************/
@ -940,14 +955,16 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
#if CONFIG_DEBUG
if (priv == NULL)
{
return -ENODEV;
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INVALIDARG), 0);
return -EIO;
}
#endif
if (config == priv->config)
{
/* Already configured */
/* Already configured -- Do nothing */
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_ALREADYCONFIGURED), 0);
return 0;
}
@ -957,15 +974,17 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
/* Was this a request to simply discard the current configuration? */
if (config != USBSER_CONFIGIDNONE)
if (config == USBSER_CONFIGIDNONE)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_CONFIGNONE), 0);
return 0;
}
/* The only configuration that we accept is ourt BULK configuration */
/* We only accept one configuration */
if (config != USBSER_CONFIGID)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_CONFIGIDBAD), 0);
return -EINVAL;
}
@ -974,7 +993,7 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
priv->epintin = DEV_ALLOCEP(dev, 0, TRUE, USB_EP_ATTR_XFER_INT);
if (!priv->epintin)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INALLOCEPFAIL), 0);
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_EPINTINALLOCFAIL), 0);
ret = -ENODEV;
goto errout;
}
@ -982,7 +1001,7 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
ret = EP_CONFIGURE(priv->epintin, &g_epintindesc);
if (ret < 0)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INCONFIGEPFAIL), 0);
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_EPINTINCONFIGFAIL), 0);
goto errout;
}
@ -993,7 +1012,7 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
priv->epbulkin = DEV_ALLOCEP(dev, 0, TRUE, USB_EP_ATTR_XFER_BULK);
if (!priv->epbulkin)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INALLOCEPFAIL), 0);
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_EPBULKINALLOCFAIL), 0);
ret = -ENODEV;
goto errout;
}
@ -1015,7 +1034,7 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
#endif
if (ret < 0)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INCONFIGEPFAIL), 0);
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_EPBULKINCONFIGFAIL), 0);
goto errout;
}
@ -1026,7 +1045,7 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
priv->epbulkout = DEV_ALLOCEP(dev, 0, FALSE, USB_EP_ATTR_XFER_BULK);
if (!priv->epbulkout)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_OUTALLOCEPFAIL), 0);
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_EPBULKOUTALLOCFAIL), 0);
ret = -ENODEV;
goto errout;
}
@ -1039,7 +1058,7 @@ static int usbclass_setconfig(FAR struct usbser_dev_s *priv, ubyte config)
#endif
if (ret < 0)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_OUTCONFIGEPFAIL), 0);
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_EPBULKOUTCONFIGFAIL), 0);
goto errout;
}
@ -1308,7 +1327,7 @@ static int usbclass_setup(FAR struct usbdev_s *dev, const struct usb_ctrlreq_s *
if (!dev || !dev->ep0 || !ctrl)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INVALIDARG), 0);
return -EINVAL;
return -EIO;
}
#endif
usbtrace(TRACE_CLASSSETUP, ctrl->req);
@ -1593,18 +1612,21 @@ static int usbser_setup(FAR struct uart_dev_s *dev)
{
struct usbser_dev_s *priv = (FAR struct usbser_dev_s*)dev->priv;
usbtrace(USBSER_CLASSAPI_SETUP, 0);
#if CONFIG_DEBUG
if (!priv)
{
return -EIO;
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INVALIDARG), 0);
return -EIO;
}
#endif
if (priv->config == USBSER_CONFIGIDNONE)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_SETUPNOTCONNECTED), 0);
return -ENODEV;
return -ENOTCONN;
}
#endif
priv->open = TRUE;
return OK;
@ -1627,6 +1649,8 @@ static void usbser_shutdown(FAR struct uart_dev_s *dev)
struct usbser_dev_s *priv = (FAR struct usbser_dev_s*)dev->priv;
irqstate_t flags;
usbtrace(USBSER_CLASSAPI_SHUTDOWN, 0);
#if CONFIG_DEBUG
if (!priv)
{
@ -1641,7 +1665,8 @@ static void usbser_shutdown(FAR struct uart_dev_s *dev)
if (!priv->open)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_ALREADYCLOSED), 0);
goto errout;
irqrestore(flags);
return;
}
#endif
@ -1649,8 +1674,6 @@ static void usbser_shutdown(FAR struct uart_dev_s *dev)
usbclass_resetconfig(priv);
priv->open = FALSE;
errout:
irqrestore(flags);
}
@ -1664,6 +1687,7 @@ errout:
static int usbser_attach(FAR struct uart_dev_s *dev)
{
usbtrace(USBSER_CLASSAPI_ATTACH, 0);
return OK;
}
@ -1677,6 +1701,7 @@ static int usbser_attach(FAR struct uart_dev_s *dev)
static void usbser_detach(FAR struct uart_dev_s *dev)
{
usbtrace(USBSER_CLASSAPI_DETACH, 0);
}
/****************************************************************************
@ -1700,9 +1725,12 @@ static void usbser_rxint(FAR struct uart_dev_s *dev, boolean enable)
{
struct usbser_dev_s *priv = (FAR struct usbser_dev_s*)dev->priv;
usbtrace(USBSER_CLASSAPI_RXINT, (uint16)enable);
#if CONFIG_DEBUG
if (!priv)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INVALIDARG), 0);
return;
}
#endif
@ -1739,9 +1767,12 @@ static void usbser_txint(FAR struct uart_dev_s *dev, boolean enable)
{
struct usbser_dev_s *priv = (FAR struct usbser_dev_s*)dev->priv;
usbtrace(USBSER_CLASSAPI_TXINT, (uint16)enable);
#if CONFIG_DEBUG
if (!priv)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INVALIDARG), 0);
return;
}
#endif
@ -1776,10 +1807,13 @@ static boolean usbser_txempty(FAR struct uart_dev_s *dev)
{
struct usbser_dev_s *priv = (FAR struct usbser_dev_s*)dev->priv;
usbtrace(USBSER_CLASSAPI_TXEMPTY, 0);
#if CONFIG_DEBUG
if (!priv)
{
return TRUE;
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_INVALIDARG), 0);
return TRUE;
}
#endif
@ -1815,6 +1849,7 @@ int usbdev_serialinitialize(int minor)
alloc = (FAR struct usbser_alloc_s*)malloc(sizeof(struct usbser_alloc_s));
if (!alloc)
{
usbtrace(TRACE_CLSERROR(USBSER_TRACEERR_ALLOCDEVSTRUCT), 0);
return -ENOMEM;
}
@ -1845,6 +1880,7 @@ int usbdev_serialinitialize(int minor)
priv->serdev.xmit.size = CONFIG_USBSER_RXBUFSIZE;
priv->serdev.xmit.buffer = priv->rxbuffer;
priv->serdev.ops = &g_uartops;
priv->serdev.priv = priv;
/* Initialize the USB class driver structure */