mbed official
USBHost library. NOTE: This library is only officially supported on the LPC1768 platform. For more information, please see the handbook page.
Dependencies: FATFileSystem mbed-rtos
Dependents: BTstack WallbotWii SD to Flash Data Transfer USBHost-MSD_HelloWorld ... more
Legacy Warning
This is an mbed 2 library. To learn more about mbed OS 5, visit the docs.
Pull requests against this repository are no longer supported. Please raise against mbed OS 5 as documented above.
Revision 34:028508fd50fa, committed 2016-02-18
- Comitter:
- mbed_official
- Date:
- Thu Feb 18 09:46:13 2016 +0000
- Parent:
- 33:6c4cab4d356f
- Child:
- 35:f72ccc6892ee
- Commit message:
- Synchronized with git revision b57f7d56840134d072ca567460a86b77fb7adcf8
Full URL: https://github.com/mbedmicro/mbed/commit/b57f7d56840134d072ca567460a86b77fb7adcf8/
Support of export function to the IAR.
Changed in this revision
--- a/USBHost/USBEndpoint.cpp Fri Dec 11 16:16:06 2015 +0000
+++ b/USBHost/USBEndpoint.cpp Thu Feb 18 09:46:13 2016 +0000
@@ -140,7 +140,7 @@
//Now add this free TD at this end of the queue
state = USB_TYPE_PROCESSING;
- td_current->nextTD = td_next;
+ td_current->nextTD = (hcTd*)td_next;
hced->tailTD = td_next;
}
@@ -158,5 +158,5 @@
void USBEndpoint::queueEndpoint(USBEndpoint * ed)
{
nextEp = ed;
- hced->nextED = (ed == NULL) ? 0 : ed->getHCED();
+ hced->nextED = (ed == NULL) ? 0 : (hcEd*)(ed->getHCED());
}
--- a/USBHost/USBHost.cpp Fri Dec 11 16:16:06 2015 +0000
+++ b/USBHost/USBHost.cpp Thu Feb 18 09:46:13 2016 +0000
@@ -304,7 +304,7 @@
do {
volatile HCTD* td = (volatile HCTD*)addr;
addr = (uint32_t)td->nextTD; //Dequeue from physical list
- td->nextTD = tdList; //Enqueue into reversed list
+ td->nextTD = (hcTd*)tdList; //Enqueue into reversed list
tdList = td;
} while(addr);
--- a/USBHost/USBHostTypes.h Fri Dec 11 16:16:06 2015 +0000
+++ b/USBHost/USBHostTypes.h Thu Feb 18 09:46:13 2016 +0000
@@ -136,10 +136,10 @@
#define CONFIGURATION_DESCRIPTOR_LENGTH 0x09
// ------------ HostController Transfer Descriptor ------------
-typedef struct HCTD {
+typedef struct hcTd {
__IO uint32_t control; // Transfer descriptor control
__IO uint8_t * currBufPtr; // Physical address of current buffer pointer
- __IO HCTD * 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
