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dp: XDptx_TimerHandler->XDp_TimerHandler.

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Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
This commit is contained in:
Andrei-Liviu Simion 2015-01-09 15:31:59 -08:00 • committed by Nava kishore Manne
parent 0a72981dcd
commit e6006d9818
3 changed files with 24 additions and 23 deletions
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23
XilinxProcessorIPLib/drivers/dp/src/xdp.h
View file

@ -248,6 +248,24 @@ typedef struct {
0 = TX, 1 = RX. */ 0 = TX, 1 = RX. */
} XDp_Config; } XDp_Config;
/******************************************************************************/
/**
* Callback type which represents a custom timer wait handler. This is only
* used for Microblaze since it doesn't have a native sleep function. To avoid
* dependency on a hardware timer, the default wait functionality is implemented
* using loop iterations; this isn't too accurate. If a custom timer handler is
* used, the user may implement their own wait implementation using a hardware
* timer (see example/) for better accuracy.
*
* @param InstancePtr is a pointer to the XDptx instance.
* @param MicroSeconds is the number of microseconds to be passed to the
* timer function.
*
* @note None.
*
*******************************************************************************/
typedef void (*XDp_TimerHandler)(void *InstancePtr, u32 MicroSeconds);
/**************************** Function Prototypes *****************************/ /**************************** Function Prototypes *****************************/
/* xdp_sinit.c: Configuration extraction function.*/ /* xdp_sinit.c: Configuration extraction function.*/
@ -277,8 +295,9 @@ XDp_Config *XDp_LookupConfig(u16 DeviceId);
/******************************* Compatibility ********************************/ /******************************* Compatibility ********************************/
#define XDptx_LookupConfig XDp_LookupConfig #define XDptx_LookupConfig XDp_LookupConfig
#define XDptx_Config XDp_Config #define XDptx_Config XDp_Config
#define XDptx_TimerHandler XDp_TimerHandler
#include "xdptx.h" #include "xdptx.h"

2
XilinxProcessorIPLib/drivers/dp/src/xdptx.c
View file

@ -1341,7 +1341,7 @@ void XDptx_ResetPhy(XDptx *InstancePtr, u32 Reset)
* *
*******************************************************************************/ *******************************************************************************/
void XDptx_SetUserTimerHandler(XDptx *InstancePtr, void XDptx_SetUserTimerHandler(XDptx *InstancePtr,
XDptx_TimerHandler CallbackFunc, void *CallbackRef) XDp_TimerHandler CallbackFunc, void *CallbackRef)
{ {
/* Verify arguments. */ /* Verify arguments. */
Xil_AssertVoid(InstancePtr != NULL); Xil_AssertVoid(InstancePtr != NULL);

22
XilinxProcessorIPLib/drivers/dp/src/xdptx.h
View file

@ -469,24 +469,6 @@ typedef struct {
this branch device. */ this branch device. */
} XDptx_SbMsgLinkAddressReplyDeviceInfo; } XDptx_SbMsgLinkAddressReplyDeviceInfo;
/******************************************************************************/
/**
* Callback type which represents a custom timer wait handler. This is only
* used for Microblaze since it doesn't have a native sleep function. To avoid
* dependency on a hardware timer, the default wait functionality is implemented
* using loop iterations; this isn't too accurate. If a custom timer handler is
* used, the user may implement their own wait implementation using a hardware
* timer (see example/) for better accuracy.
*
* @param InstancePtr is a pointer to the XDptx instance.
* @param MicroSeconds is the number of microseconds to be passed to the
* timer function.
*
* @note None.
*
*******************************************************************************/
typedef void (*XDptx_TimerHandler)(void *InstancePtr, u32 MicroSeconds);
/******************************************************************************/ /******************************************************************************/
/** /**
* Callback type which represents the handler for a Hot-Plug-Detect (HPD) event * Callback type which represents the handler for a Hot-Plug-Detect (HPD) event
@ -564,7 +546,7 @@ typedef struct {
sideband messages for sideband messages for
multi-stream transport multi-stream transport
(MST) mode. */ (MST) mode. */
XDptx_TimerHandler UserTimerWaitUs; /**< Custom user function for XDp_TimerHandler UserTimerWaitUs; /**< Custom user function for
delay/sleep. */ delay/sleep. */
void *UserTimerPtr; /**< Pointer to a timer instance void *UserTimerPtr; /**< Pointer to a timer instance
used by the custom user used by the custom user
@ -625,7 +607,7 @@ void XDptx_DisableMainLink(XDptx *InstancePtr);
void XDptx_ResetPhy(XDptx *InstancePtr, u32 Reset); void XDptx_ResetPhy(XDptx *InstancePtr, u32 Reset);
void XDptx_WaitUs(XDptx *InstancePtr, u32 MicroSeconds); void XDptx_WaitUs(XDptx *InstancePtr, u32 MicroSeconds);
void XDptx_SetUserTimerHandler(XDptx *InstancePtr, void XDptx_SetUserTimerHandler(XDptx *InstancePtr,
XDptx_TimerHandler CallbackFunc, void *CallbackRef); XDp_TimerHandler CallbackFunc, void *CallbackRef);
/* xdptx_spm.c: Stream policy maker functions. */ /* xdptx_spm.c: Stream policy maker functions. */
void XDptx_CfgMsaRecalculate(XDptx *InstancePtr, u8 Stream); void XDptx_CfgMsaRecalculate(XDptx *InstancePtr, u8 Stream);