Diff: USBHost/USBHostTypes.h

Revision:

4:b320d68e98e7

Parent:

0:a554658735bf

Child:

8:93da8ea2708b

--- a/USBHost/USBHostTypes.h	Wed Mar 06 17:50:07 2013 +0000
+++ b/USBHost/USBHostTypes.h	Tue Mar 12 17:23:37 2013 +0000
@@ -137,10 +137,10 @@
 #define CONFIGURATION_DESCRIPTOR_LENGTH     0x09
 
 // ------------ HostController Transfer Descriptor ------------
-typedef __packed struct hcTd {
-    __IO  uint32_t  control;        // Transfer descriptor control
+typedef __packed struct HCTD {
+    __IO  uint32_t   control;        // Transfer descriptor control
     __IO  uint8_t *  currBufPtr;    // Physical address of current buffer pointer
-    __IO  uint32_t  nextTD;         // Physical pointer to next Transfer Descriptor
+    __IO  HCTD *     nextTD;         // Physical pointer to next Transfer Descriptor
     __IO  uint8_t *  bufEnd;        // Physical address of end of buffer
     void * ep;                      // ep address where a td is linked in
     uint32_t dummy[3];              // padding
@@ -151,7 +151,7 @@
     __IO  uint32_t  control;        // Endpoint descriptor control
     __IO  HCTD *  tailTD;           // Physical address of tail in Transfer descriptor list
     __IO  HCTD *  headTD;           // Physcial address of head in Transfer descriptor list
-    __IO  uint32_t  nextED;         // Physical address of next Endpoint descriptor
+    __IO  hcEd *  nextED;         // Physical address of next Endpoint descriptor
 } HCED;
 
 
@@ -225,4 +225,3 @@
 } HubDescriptor;              
 
 #endif
-