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Misc debug fixes

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3227 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-01-01 15:08:18 +00:00
parent 64f711fec3
commit d5ee8a20b8
4 changed files with 35 additions and 18 deletions
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include/nuttx/usb/ohci.h
+2 -2
View File
@@ -281,8 +281,8 @@
#define ED_CONTROL_MPS_SHIFT (16) /* Bits 16-26: Maximum packet size */
#define ED_CONTROL_MPS_MASK (0x7ff << ED_CONTROL_MPS_SHIFT)
#define ED_TAILP_H (1 << 0) /* Bit 0: Halted */
#define ED_TAILP_C (1 << 1) /* Bit 1: Toggle carry */
#define ED_HEADP_H (1 << 0) /* Bit 0: Halted */
#define ED_HEADP_C (1 << 1) /* Bit 1: Toggle carry */
/* General Transfer Descriptor Offsets (4.3.1) */
include/nuttx/usb/usbhost.h
+4 -3
View File
@@ -206,7 +206,7 @@
* Input Parameters:
* drvr - The USB host driver instance obtained as a parameter from the call to
* the class create() method.
* funcno - The USB address of the function containing the endpoint that EP0
* funcaddr - The USB address of the function containing the endpoint that EP0
* controls
* mps (maxpacketsize) - The maximum number of bytes that can be sent to or
* received from the endpoint in a single data packet
@@ -220,7 +220,7 @@
*
************************************************************************************/
#define DRVR_EP0CONFIGURE(drvr,funcno,mps) ((drvr)->ep0configure(drvr,funcno,mps))
#define DRVR_EP0CONFIGURE(drvr,funcaddr,mps) ((drvr)->ep0configure(drvr,funcaddr,mps))
/************************************************************************************
* Name: DRVR_ALLOC
@@ -465,7 +465,7 @@ struct usbhost_driver_s
* an external implementation of the enumeration logic.
*/
int (*ep0configure)(FAR struct usbhost_driver_s *drvr, uint8_t funcno,
int (*ep0configure)(FAR struct usbhost_driver_s *drvr, uint8_t funcaddr,
uint16_t maxpacketsize);
/* Some hardware supports special memory in which transfer descriptors can
@@ -523,6 +523,7 @@ struct usbhost_epdesc_s
{
uint8_t addr; /* Endpoint address */
bool in; /* Direction: TRUE = IN */
uint8_t funcaddr; /* USB address of function containing endpoint */
uint16_t mxpacketsize; /* Max packetsize */
};