?? pcommisc.c
字號:
#include <psos.h>
#include "board.h"
#include "sdev.h"
#include "bspspec.h"
#include "pcommisc.h"
static void PcomMiscInit(void *pDataBuf, PcomMiscCfgStruct *cfg )
{
PcomMiscCfgStruct* pCfg =(PcomMiscCfgStruct *)(pDataBuf);
memmove(pCfg,cfg,sizeof(*cfg));
}
static int PcomMiscCntrl(void *pDataBuf, int cmd, void *pParam, int maxlen)
{
int i,len;
PDA *pda= (PDA *)(GetIMMR() & IO_MAP_MASK);
PcomMiscCfgStruct* pCfg =(PcomMiscCfgStruct *)(pDataBuf);
switch(cmd)
{
case SDC_REINIT:
PcomMiscInit(pDataBuf,pCfg);
break;
case SDC_GET_ALARMS:
i=0; len=maxlen/4;
if( GET_PB_BIT(28)==1){
if(i>=len)return SDE_SHORTER_BUF;
((ULONG*)pParam)[i++]=SDA_LOST_CLK;
SET_PD_BIT(14,0);
SET_PD_BIT(14,1);
}
return i;
default:
return SDE_UNKNOW_CMD;
}/* end of switch(cmd) */
return SDE_OK;
}
char *PcomMiscBspInit(int DEV, char *FreeMemPtr, PcomMiscCfgStruct *cfg)
{
InstallSD(DEV,NULL,NULL,PcomMiscCntrl,FreeMemPtr);
PcomMiscInit(FreeMemPtr, cfg);
FreeMemPtr += sizeof(PcomMiscCfgStruct);
memcpy(FreeMemPtr,"*PcomMisc",8);
FreeMemPtr += 8;
return FreeMemPtr;
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -