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Add const qualifiers to Host mode Class drivers.

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Fix KeyboardHost ClassDriver demo; boot protocol keyboard report structure in the Host Mode HID Class driver uses the full keycode array from the attached device.
This commit is contained in:
Dean Camera
2009-09-21 06:08:39 +00:00
parent 7478b387a9
commit 9d6a373cb6
14 changed files with 179 additions and 165 deletions
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LUFA/Drivers/USB/Class/Host/HID.c
+9 -7
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@@ -36,7 +36,7 @@
#warning The HID Host mode Class driver is currently incomplete and is for preview purposes only.
uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, uint16_t ConfigDescriptorSize,
uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo, uint16_t ConfigDescriptorSize,
uint8_t* ConfigDescriptorData)
{
uint8_t FoundEndpoints = 0;
@@ -149,12 +149,13 @@ static uint8_t DComp_HID_Host_NextHIDInterfaceEndpoint(void* CurrentDescriptor)
return DESCRIPTOR_SEARCH_NotFound;
}
void HID_Host_USBTask(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo)
void HID_Host_USBTask(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
{
}
uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, bool ControlRequest, uint8_t* ReportID, void* Buffer)
uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo, const bool ControlRequest,
uint8_t* ReportID, void* Buffer)
{
if ((USB_HostState != HOST_STATE_Configured) || !(HIDInterfaceInfo->State.IsActive))
return false;
@@ -207,7 +208,8 @@ uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, bool
}
}
uint8_t HID_Host_SendReport(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, uint8_t ReportID, void* Buffer, uint16_t ReportSize)
uint8_t HID_Host_SendReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo, uint8_t ReportID, void* Buffer,
const uint16_t ReportSize)
{
if ((USB_HostState != HOST_STATE_Configured) || !(HIDInterfaceInfo->State.IsActive))
return false;
@@ -247,7 +249,7 @@ uint8_t HID_Host_SendReport(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, uint8_t
}
}
bool HID_Host_IsReportReceived(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo)
bool HID_Host_IsReportReceived(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
{
if ((USB_HostState != HOST_STATE_Configured) || !(HIDInterfaceInfo->State.IsActive))
return false;
@@ -264,7 +266,7 @@ bool HID_Host_IsReportReceived(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo)
return ReportReceived;
}
uint8_t USB_HID_Host_SetBootProtocol(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo)
uint8_t USB_HID_Host_SetBootProtocol(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
{
uint8_t ErrorCode;
@@ -290,7 +292,7 @@ uint8_t USB_HID_Host_SetBootProtocol(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo)
return HOST_SENDCONTROL_Successful;
}
uint8_t USB_HID_Host_SetReportProtocol(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo)
uint8_t USB_HID_Host_SetReportProtocol(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
{
uint8_t ErrorCode;