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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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28
LUFA/Drivers/USB/Class/Host/StillImage.c
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@ -34,7 +34,7 @@
#define INCLUDE_FROM_SI_CLASS_HOST_C
#include "StillImage.h"
uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, uint16_t ConfigDescriptorLength,
uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, uint16_t ConfigDescriptorSize,
uint8_t* DeviceConfigDescriptor)
{
uint8_t FoundEndpoints = 0;
@ -44,7 +44,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, uint16_
if (DESCRIPTOR_TYPE(DeviceConfigDescriptor) != DTYPE_Configuration)
return SI_ENUMERROR_InvalidConfigDescriptor;
if (USB_GetNextDescriptorComp(&ConfigDescriptorLength, &DeviceConfigDescriptor,
if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &DeviceConfigDescriptor,
DComp_SI_Host_NextSIInterface) != DESCRIPTOR_SEARCH_COMP_Found)
{
return SI_ENUMERROR_NoSIInterfaceFound;
@ -52,7 +52,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, uint16_
while (FoundEndpoints != (SI_FOUND_EVENTS_IN | SI_FOUND_DATAPIPE_IN | SI_FOUND_DATAPIPE_OUT))
{
if (USB_GetNextDescriptorComp(&ConfigDescriptorLength, &DeviceConfigDescriptor,
if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &DeviceConfigDescriptor,
DComp_SI_Host_NextSIInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
{
return SI_ENUMERROR_EndpointsNotFound;
@ -142,12 +142,12 @@ uint8_t DComp_SI_Host_NextSIInterfaceEndpoint(void* CurrentDescriptor)
return DESCRIPTOR_SEARCH_NotFound;
}
void SI_Host_USBTask(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
void SI_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
{
}
static uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, SI_PIMA_Container_t* PIMAHeader)
static uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
{
uint8_t ErrorCode;
@ -173,7 +173,7 @@ static uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* SIInterfaceI
return PIPE_RWSTREAM_NoError;
}
static uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, SI_PIMA_Container_t* PIMAHeader)
static uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
{
uint16_t TimeoutMSRem = COMMAND_DATA_TIMEOUT_MS;
@ -236,7 +236,7 @@ static uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* SIInterfa
return PIPE_RWSTREAM_NoError;
}
uint8_t SImage_Host_SendData(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, void* Buffer, uint16_t Bytes)
uint8_t SImage_Host_SendData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, void* Buffer, const uint16_t Bytes)
{
uint8_t ErrorCode;
@ -251,7 +251,7 @@ uint8_t SImage_Host_SendData(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, void* Buf
return ErrorCode;
}
uint8_t SImage_Host_ReadData(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, void* Buffer, uint16_t Bytes)
uint8_t SImage_Host_ReadData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, void* Buffer, const uint16_t Bytes)
{
uint8_t ErrorCode;
@ -280,7 +280,7 @@ bool SImage_Host_IsEventReceived(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
return IsEventReceived;
}
uint8_t SImage_Host_ReceiveEventHeader(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, SI_PIMA_Container_t* PIMAHeader)
uint8_t SImage_Host_ReceiveEventHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
{
uint8_t ErrorCode;
@ -295,7 +295,7 @@ uint8_t SImage_Host_ReceiveEventHeader(USB_ClassInfo_SI_Host_t* SIInterfaceInfo,
return ErrorCode;
}
uint8_t SImage_Host_OpenSession(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
uint8_t SImage_Host_OpenSession(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
{
if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
return HOST_SENDCONTROL_DeviceDisconnect;
@ -325,7 +325,7 @@ uint8_t SImage_Host_OpenSession(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
return PIPE_RWSTREAM_NoError;
}
uint8_t SImage_Host_CloseSession(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
uint8_t SImage_Host_CloseSession(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
{
if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
return HOST_SENDCONTROL_DeviceDisconnect;
@ -354,8 +354,8 @@ uint8_t SImage_Host_CloseSession(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
return PIPE_RWSTREAM_NoError;
}
uint8_t SImage_Host_SendCommand(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, uint16_t Operation,
uint8_t TotalParams, uint32_t* Params)
uint8_t SImage_Host_SendCommand(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, const uint16_t Operation,
const uint8_t TotalParams, uint32_t* Params)
{
if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
return HOST_SENDCONTROL_DeviceDisconnect;
@ -377,7 +377,7 @@ uint8_t SImage_Host_SendCommand(USB_ClassInfo_SI_Host_t* SIInterfaceInfo, uint16
return PIPE_RWSTREAM_NoError;
}
uint8_t SImage_Host_ReceiveResponse(USB_ClassInfo_SI_Host_t* SIInterfaceInfo)
uint8_t SImage_Host_ReceiveResponse(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
{
uint8_t ErrorCode;
SI_PIMA_Container_t PIMABlock;