[转蝲]PB5.0试用期过期的破解�Ҏ��

宋鹏 — Sun, 02 Nov 2014 23:09:00 GMT

PB5.0试用期过期的破解�Ҏ��

"在PB安装目录下有个C:/Program Files/Windows CE Platform Builder/5.00/etkremov.inf�Q�试用期是以此文件的创徏日期来计��的。将其删除，然后在其他目录新��Z��个文�Ӟ��再重命名为etkremov.inf�Q�再拯��q�来�Q�不要直接新��个文�Ӟ��否则�׃��filesystem tunnel�Q�会��D��新徏的文件��L��沿用老文件的创徏旉��?br />
转蝲前测试：有效。�?/div>

宋鹏 2014-11-03 07:09 发表评论

Wince中寄存器的访�?�Q�Wince驱动基础

宋鹏 — Sat, 22 Sep 2007 02:36:00 GMT

我们长看到BSP包中有这��L��表达
1�?br>#define rRTCCON (*(volatile unsigned char *)0x57000043) //RTC control

�q�有点类似absacc.h中XBYTE的定�?br>2�?br>�Q�define XBYTE ((unsigned char volatile xdata *) 0)

其中volatile英文愿意为易变的�Q�此处�ؓ易变量，是可能指由外部因素改变的变量�Q�如外部讑֤�的寄存器

(volatile unsigned char *)0x57000043�q�个表达式是强制转换0x57000043为易变的无符��h��针类型，��其作�ؓ地址来��用�?br>相当�?br> volatile unsigned char *p;
p = 0x57000043;
然后对p�q�行引用
*(volatile unsigned char *)0x57000043

也就是指向了寄存器绝对地址�?x57000043�Q�然后按照定义宏的习惯，��之用括号小心的包�v来�?br>
然后��可以对寄存器进行读写啦�?br>

宋鹏 2007-09-22 10:36 发表评论

宋鹏 — Mon, 17 Sep 2007 14:30:00 GMT

1�?oalintr.h)注册串口中断
//SP-A1
/*
打开oalintr.h文�g�Q�我们添加一个新的串口，�q�定义中断号�?br>��d��Q?
//SP-A8没什么说的就是注册中�?br>#define SYSINTR_SERIAL1 (SYSINTR_FIRMWARE+19)

�q�里�Q�我们可以看到SYSINTR_SERIAL1定义�?6+19=35=0x23�Q�与注册表中一致�?br>然后修改下这个地方：
MapIrq2SysIntr(DWORD _Irq)
{
   if( _Irq<=19 )
       return ( SYSINTR_FIRMWARE + _Irq );
   else
       return (0xffffffff);
}
*/

2�?armint.c)在ISR中进行中断判断，中断使能
//SP-A2
/*
//SP-A9其中IntPendVal= s2410INT->rINTOFFSET
//INTOFFSET是中断偏�U�d��存器�Q�显�C�Z��断请求源�Q�跟SRCPND一�?/在IRQ模式中，该寄存器昄��INTPND寄存器中的中断请�?/p>

搜烦�Q�else if(IntPendVal == INTSRC_UART0)
在其后面��d��Q?

//SP-A10此处�q�行中断��h��源的判断。INTSRC_UART1被定义�ؓUART1的中断号�Q�即SRCPND==23
else if(IntPendVal == INTSRC_UART1)
{
//SP-A11 SUBSRCPND中包含一些中断请求的�l�节�Q�对于串口就是INT_ERR、INT_RXD、INT_TXD
//用于�q�一步判断中断类�?br> SubIntPendVal = s2410INT->rSUBSRCPND;

   // Note that we only mask the sub source interrupt - the serial driver will clear the
   // sub source pending register.
   //
   //SP-A11.1如果是ERR1则该位置0�Q�解除该位中断屏蔽INTSUBMSK
   if(SubIntPendVal & INTSUB_ERR1)
   {
     s2410INT->rINTSUBMSK |= INTSUB_ERR1;
   }
   else if(SubIntPendVal & INTSUB_RXD1) //SP-A11.2 RXD1�Q�解除该位中断屏蔽INTSUBMSK
   {
     s2410INT->rINTSUBMSK |= INTSUB_RXD1;
   }
   else if(SubIntPendVal & INTSUB_TXD1) //SP-A11.3 TXD1,
   {
     s2410INT->rINTSUBMSK |= INTSUB_TXD1;
   }
   else
   {
     return(SYSINTR_NOP);   //SP-A11.4什么都没发�?br>   }

   // NOTE: Don't clear INTSRC:UART1 here - serial driver does that.
   //
   //SP-A12解放对应位的��M��断屏蔽，此时中断��h��IRQ已经传达�l�CPU
   s2410INT->rINTMSK |= BIT_UART1;

//SP-A13 INTPND昄��哪个中断处于非屏蔽且�{�待服务的状态，�?#8220;该中断被��定了（asserted 1�Q?#8221;�Q?#8220;相对于pending�Q�待定）”
//现在判断完成�Q�即“该中断被��定了，所以向它发1�Q�将之置0�Q�清除中断请�?br> if (s2410INT->rINTPND & BIT_UART1) s2410INT->rINTPND = BIT_UART1;

   //SP-A14向Wince发出对应的逻辑中断处理��h��
   return(SYSINTR_SERIAL1);

}
*/

3�?cfw.c)在IST中进行对应中断的使能和禁�?br>/*
//SP-A15此处是串行中断初始化�Q�将所有串行中断屏蔽unmask,��所有串行中断残留pending清除�?br>BOOL
OEMInterruptEnable(DWORD idInt, // @parm Interrupt ID to be enabled. See for a list of possble values.
LPVOID pvData, // @parm ptr to data passed in in the call
DWORD cbData) // @parm Size of data pointed to be

扑ֈ��q�一句：case SYSINTR_SERIAL:
在其后面��d��Q?

case SYSINTR_SERIAL1: // Serial port1.
   s2410INT->rSUBSRCPND = (INTSUB_RXD1 | INTSUB_TXD1 | INTSUB_ERR1);
   s2410INT->rINTSUBMSK &= ~INTSUB_RXD1;
   s2410INT->rINTSUBMSK &= ~INTSUB_TXD1;
   s2410INT->rINTSUBMSK &= ~INTSUB_ERR1;
   s2410INT->rSRCPND     = BIT_UART1;
   // S3C2410X Developer Notice (page 4) warns against writing a 1 to a 0 bit in the INTPND register.
   if (s2410INT->rINTPND & BIT_UART1) s2410INT->rINTPND = BIT_UART1;
   s2410INT->rINTMSK    &= ~BIT_UART1;
   break;

//SP-A16此处是串行中断禁止，卛_��蔽所有串行中断位
搜烦�Q?br>void
OEMInterruptDisable(DWORD idInt) // @parm Interrupt ID to be disabled. See
�q�是�q�一句：case SYSINTR_SERIAL:
在其后面��d��Q?

case SYSINTR_SERIAL1:
   s2410INT->rINTMSK    |= BIT_UART1;
   s2410INT->rINTSUBMSK |= INTSUB_RXD1;
   s2410INT->rINTSUBMSK |= INTSUB_TXD1;
   s2410INT->rINTSUBMSK |= INTSUB_ERR1;
   break;

//SP-A17解除屏蔽�Q?br>搜烦�Q?br>void
OEMInterruptDone(DWORD idInt) // @parm Interrupt ID. See
依旧扑ֈ�case SYSINTR_SERIAL:
在其后面��d��Q?

case SYSINTR_SERIAL1:
   s2410INT->rINTMSK    &= ~BIT_UART1;
   s2410INT->rINTSUBMSK &= ~INTSUB_RXD1;
   break;

4�?ser2410_hw.c)驱动�E�序�q�行处理
//SP-A4
/*
打开串口源文件中ser2410_hw.c文�g�?br>搜烦�Q?br>S2410_SetSerialIOP(
PVOID pHead // @parm points to device head
)
��其函数改�ؓ�Q?

{
//SP-A18 2410串口信息�l�构�?br> PS2410_UART_INFO pHWHead = (PS2410_UART_INFO)pHead;
PSER_INFO pHWHead1 = (PSER_INFO)pHead;

RETAILMSG(DEBUGMODE, (TEXT("S2410_SetSerialIOP \r\n")));
if(pHWHead1->dwIOBase == 0x50004000) //SP-UART1 LINE CONTROL
{
#if USEVIRTUAL
   EnterCriticalSection(&(pHWHead->RegCritSec));
   v_pIOPregs->rGPHCON &= ~(0x3<<8 | 0x3<<10 /*| 0x3<<12 | 0x3<<14*/); // clear uart 1 - rx, tx
   v_pIOPregs->rGPHCON |= (0x2<<8 | 0x2<<10 /*| 0x1<<12 | 0x0<<14*/);
   v_pIOPregs->rGPHCON |= (0x2<<0 | 0x2<<2 );
   v_pIOPregs->rGPHUP |= 0x03;
   pHWHead->rDTRport = (volatile unsigned int *)&(v_pIOPregs->rGPHDAT);
   pHWHead->rDSRport = (volatile unsigned int *)&(v_pIOPregs->rGPHDAT);
   pHWHead->DtrPortNum = 0;
   pHWHead->DsrPortNum = 1;
#else
   volatile IOPreg *s2410IOP;
   s2410IOP   = (volatile IOPreg *)IOP_BASE;

   EnterCriticalSection(&(pHWHead->RegCritSec));
   //SP-A19 IO口设�|?br>   s2410IOP->rGPHCON &= ~(0x3<<8 | 0x3<<10/* | 0x3<<12 | 0x3<<14*/); // clear uart 1 - rx, tx
   s2410IOP->rGPHCON |= (0x2<<8 | 0x2<<10 /*| 0x1<<12 | 0x0<<14*/);
   s2410IOP->rGPHCON |= (0x2<<0 | 0x2<<2 );
   s2410IOP->rGPHUP |= 0x03;
   pHWHead->rDTRport = (volatile unsigned int *)(IOP_BASE+0x74); //s2410IOP->rGPHDAT
   pHWHead->rDSRport = (volatile unsigned int *)(IOP_BASE+0x74);
   pHWHead->DtrPortNum = 0;
   pHWHead->DsrPortNum = 1;
#endif
}
else if(pHWHead1->dwIOBase == 0x50008000) //SP-UART2 LINE CONTROL
{
#if USEVIRTUAL
   EnterCriticalSection(&(pHWHead->RegCritSec));
   v_pIOPregs->rGPHCON &= ~( 0x3<<12 | 0x3<<14); // clear uart 2 - rx, tx
   v_pIOPregs->rGPHCON |= ( 0x2<<12 | 0x2<<14);
   v_pIOPregs->rGPHCON |= (0x2<<0 | 0x2<<2 );
   v_pIOPregs->rGPHUP &= ~0xc0;
   pHWHead->rDTRport = (volatile unsigned int *)&(v_pIOPregs->rGPHDAT);
   pHWHead->rDSRport = (volatile unsigned int *)&(v_pIOPregs->rGPHDAT);
   pHWHead->DtrPortNum = 0;
   pHWHead->DsrPortNum = 1;
#else
   volatile IOPreg *s2410IOP;
   s2410IOP   = (volatile IOPreg *)IOP_BASE;

   EnterCriticalSection(&(pHWHead->RegCritSec));
   s2410IOP->rGPHCON &= ~(0x3<<12 | 0x3<<14); // clear uart 2 - rx, tx
   s2410IOP->rGPHCON |= ( 0x02<<12 | 0x02<<14);
   s2410IOP->rGPHCON |= (0x2<<0 | 0x2<<2 );
   s2410IOP->rGPHUP &= ~0xc0;
   pHWHead->rDTRport = (volatile unsigned int *)(IOP_BASE+0x74); //s2410IOP->rGPHDAT
   pHWHead->rDSRport = (volatile unsigned int *)(IOP_BASE+0x74);
   pHWHead->DtrPortNum = 0;
   pHWHead->DsrPortNum = 1;
#endif
}
else       //SP-UART? LINE CONTROL
{
#if USEVIRTUAL
   EnterCriticalSection(&(pHWHead->RegCritSec));
   v_pIOPregs->rGPHCON &= ~(0x3<<0 | 0x3<<2 | 0x3<<4 | 0x3<<6/* | 0x3<<12 | 0x3<<14*/); // clear uart 0 - rx, tx
   v_pIOPregs->rGPHCON |= (0x2<<4 | 0x2<<6/* | 0x1<<12 | 0x0<<14*/);
   v_pIOPregs->rGPHCON |= (0x2<<0 | 0x2<<2 );
   v_pIOPregs->rGPHUP |= 0x03;
   pHWHead->rDTRport = (volatile unsigned int *)&(v_pIOPregs->rGPHDAT);
   pHWHead->rDSRport = (volatile unsigned int *)&(v_pIOPregs->rGPHDAT);
   pHWHead->DtrPortNum = 0;
   pHWHead->DsrPortNum = 1;
#else
   volatile IOPreg *s2410IOP;
   s2410IOP   = (volatile IOPreg *)IOP_BASE;

   EnterCriticalSection(&(pHWHead->RegCritSec));
   s2410IOP->rGPHCON &= ~(0x3<<0 | 0x3<<2 | 0x3<<4 | 0x3<<6 /*| 0x3<<12 | 0x3<<14*/); // clear uart 0 - rx, tx
   s2410IOP->rGPHCON |= (0x2<<4 | 0x2<<6 /*| 0x1<<12 | 0x0<<14*/);
   s2410IOP->rGPHCON |= (0x2<<0 | 0x2<<2 );
   s2410IOP->rGPHUP |= 0x03;
   pHWHead->rDTRport = (volatile unsigned int *)(IOP_BASE+0x74); //s2410IOP->rGPHDAT
   pHWHead->rDSRport = (volatile unsigned int *)(IOP_BASE+0x74);
   pHWHead->DtrPortNum = 0;
   pHWHead->DsrPortNum =1;
#endif
}
LeaveCriticalSection(&(pHWHead->RegCritSec));
}

接着搜烦�Q?br>SL_Init(
      PVOID   pHead, // @parm points to device head
      PUCHAR pRegBase, // Pointer to 16550 register base
      UINT8   RegStride, // Stride amongst the 16550 registers
      EVENT_FUNC EventCallback, // This callback exists in MDD
      PVOID   pMddHead,   // This is the first parm to callback
      PLOOKUP_TBL   pBaudTable // BaudRate Table
      )
在PS2410_UART_INFO   pHWHead   = (PS2410_UART_INFO)pHead;�q�一句后面添加：

PSER_INFO pHWHead1 = (PSER_INFO)pHead;

再搜索：
if ( pHWHead->UseIrDA )
{
   pHWHead->bINT = BIT_UART2;
   pHWHead->bTxINT = INTSUB_TXD2;
   pHWHead->bRxINT = INTSUB_RXD2;
   pHWHead->bErrINT = INTSUB_ERR2;
#if USEVIRTUAL
   pHWHead->s2410SerReg = (S2410_UART_REG *)v_pUART2regs;
   pRegBase = (PUCHAR)pHWHead->s2410SerReg;
#else
   pRegBase = (PUCHAR)UART2_BASE;
   pHWHead->s2410SerReg = (S2410_UART_REG *)pRegBase;
#endif
}
else
{
把这其中的代码修改�ؓ以下代码
}

   if(pHWHead1->dwIOBase == 0x50004000)
   {
     pHWHead->bINT = BIT_UART1;
     pHWHead->bTxINT = INTSUB_TXD1;
     pHWHead->bRxINT = INTSUB_RXD1;
     pHWHead->bErrINT = INTSUB_ERR1;
   #if USEVIRTUAL
     pHWHead->s2410SerReg = (S2410_UART_REG *)v_pUART1regs;
     pRegBase = (PUCHAR)pHWHead->s2410SerReg;
   #else
     pRegBase = (PUCHAR)UART1_BASE;
     pHWHead->s2410SerReg = (S2410_UART_REG *)pRegBase;
   #endif

   }
   else if(pHWHead1->dwIOBase == 0x50008000)
   {
     pHWHead->bINT = BIT_UART2;
     pHWHead->bTxINT = INTSUB_TXD2;
     pHWHead->bRxINT = INTSUB_RXD2;
     pHWHead->bErrINT = INTSUB_ERR2;
   #if USEVIRTUAL
     pHWHead->s2410SerReg = (S2410_UART_REG *)v_pUART2regs;
     pRegBase = (PUCHAR)pHWHead->s2410SerReg;
   #else
     pRegBase = (PUCHAR)UART2_BASE;
     pHWHead->s2410SerReg = (S2410_UART_REG *)pRegBase;
   #endif
   }
   else
   {

     pHWHead->bINT = BIT_UART0;
     pHWHead->bTxINT = INTSUB_TXD0;
     pHWHead->bRxINT = INTSUB_RXD0;
     pHWHead->bErrINT = INTSUB_ERR0;
   #if USEVIRTUAL
     pHWHead->s2410SerReg = (S2410_UART_REG *)v_pUART0regs;
     pRegBase = (PUCHAR)pHWHead->s2410SerReg;
   #else
     pRegBase = (PUCHAR)UART0_BASE;
     pHWHead->s2410SerReg = (S2410_UART_REG *)pRegBase;
   #endif
   }

再搜索：
if ( pHWHead->UseIrDA )
{
pHWHead->pUFTXH = (volatile unsigned char *)&(v_pUART2regs->rUTXH);
pHWHead->pUFRXH = (volatile unsigned char *)&(v_pUART2regs->rURXH);
}
else
{
把这其中的代码修改�ؓ以下代码
}

   if(pHWHead1->dwIOBase == 0x50004000)
   {
     pHWHead->pUFTXH = (volatile unsigned char *)&(v_pUART1regs->rUTXH);
     pHWHead->pUFRXH = (volatile unsigned char *)&(v_pUART1regs->rURXH);
   }
   else if(pHWHead1->dwIOBase == 0x50008000)
   {
     pHWHead->pUFTXH = (volatile unsigned char *)&(v_pUART2regs->rUTXH);
     pHWHead->pUFRXH = (volatile unsigned char *)&(v_pUART2regs->rURXH);
   }
   else
   {
     pHWHead->pUFTXH = (volatile unsigned char *)&(v_pUART0regs->rUTXH);
     pHWHead->pUFRXH = (volatile unsigned char *)&(v_pUART0regs->rURXH);
   }

5�?ser2410_ser.c)驱动�E�序�q�一步处�?br>//SP-A4
*/
搜烦�Q?br>const HWOBJ IoObj = {
THREAD_AT_INIT,
SYSINTR_SERIAL,
(PHW_VTBL) &IoVTbl
};
在其后面��d��Q?

const HWOBJ Io1Obj = {
THREAD_AT_INIT,
SYSINTR_SERIAL1,
(PHW_VTBL) &IoVTbl
};

const HWOBJ Io2Obj = {
THREAD_AT_INIT,
SYSINTR_IR,
(PHW_VTBL) &IoVTbl
};

接着搜烦�Q?br>const PCHWOBJ HWObjects[] = {
&IoObj,
&IrObj
};
��其修改为：

const PCHWOBJ HWObjects[] = {
&IoObj,
&Io1Obj,
&Io2Obj
};

再搜索：
GetSerialObject(
DWORD DeviceArrayIndex
)
��其函数改�ؓ�Q?

{
PHWOBJ pSerObj;

DEBUGMSG(DEBUGMODE,(TEXT("GetSerialObject : DeviceArrayIndex = %d\r\n"), DeviceArrayIndex));

// Now return this structure to the MDD.
if ( DeviceArrayIndex == 2 )
{
   RETAILMSG(1,(TEXT("GetSerialObject Io2Obj\r\n")));
   pSerObj = (PHWOBJ)(&Io2Obj);
}
else if(DeviceArrayIndex == 1)
   pSerObj = (PHWOBJ)(&Io1Obj);
else
   pSerObj = (PHWOBJ)(&IoObj);

return (pSerObj);
}
*/

6、在CEC中增加特�?br>//SP-A6
/*
��d��UART1�q�个feature�?br>搜烦
ComponentType
(
Name ( "Serial" )
GUID ( {6563AD6C-E71C-11D4-B892-0050FC049781} )
MaxResolvedImpsAllowed( 999 )
Implementations
(
   Implementation
   (
     Name ( "S32410 Serial UART" )
在其后面��d��Q?

   Implementation
   (
     Name ( "S32410 Serial UART1" )
     GUID ( {7C4427A5-286C-4C7A-B687-4E3B364D079B} )
     Description ( "Samsung S32410 serial UART controller." )
     BSPPlatformDir ( "smdk2410" )
     Version ( "5.0.0.0" )
     Locale ( 0409 )
     Vendor ( "Microsoft" )
     Date ( "2003-1-13" )
     SizeIsCPUDependent( 1 )
     BuildMethods
     (
       BuildMethod
       (
         GUID ( {07DA2083-6261-4ED6-B5BB-70CF4D930D68} )
         Step ( BSP )
         CPU ( "ARMV4" )
         CPU ( "ARMV4I" )
         Action ( '#BUILD(SOURCES,"$(_WINCEROOT)\PLATFORM\SMDK2410\drivers\serial")')
        )
     )
   )
*/

7、修�Ҏ��册表
//SP-A7
/*
打开platform.reg文�g�Q�这个是WinCE注册表文�Ӟ��在这里，我们要修改�ƈ��d��串口�?br>搜烦�Q�[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SER2410]�Q�这��是串口1�?br>��其下面的键值改为：

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SER2410]
"DeviceArrayIndex"=dword:0
"Irq"=dword:13
"IoBase"=dword:50000000
"IoLen"=dword:2C
"Prefix"="COM"
"Dll"="SER2410.Dll"
"Order"=dword:0
"Priority"=dword:0
"Port"="COM1:"
"DeviceType"=dword:0
"FriendlyName"="Serial Cable on COM1:"
"Tsp"="Unimodem.dll"
"DevConfig"=hex: 10,00, 00,00, 05,00,00,00, 10,01,00,00, 00,4B,00,00, 00,00, 08, 00, 00, 00,00,00,00

再在其后面添加串�?�Q?

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SER2410_2]
"DeviceArrayIndex"=dword:1
"Irq"=dword:23
"IoBase"=dword:50004000
"IoLen"=dword:2C
"Prefix"="COM"
"Dll"="SER2410.Dll"
"Order"=dword:1
"Priority"=dword:0
"Port"="COM2:"
"DeviceType"=dword:0
"FriendlyName"="Serial Cable on COM2:"
"Tsp"="Unimodem.dll"
"DevConfig"=hex: 10,00, 00,00, 05,00,00,00, 10,01,00,00, 00,4B,00,00, 00,00, 08, 00, 00, 00,00,00,00

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SER2410_2\Unimodem]
"Tsp"="Unimodem.dll"
"DeviceType"=dword:0
"FriendlyName"="SER2410_2 UNIMODEM"
"DevConfig"=hex: 10,00, 00,00, 05,00,00,00, 10,01,00,00, 00,4B,00,00, 00,00, 08, 00, 00, 00,00,00,00

再搜索：[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\IRDA2410]�Q�这个是�U�外�Q�也要修改下�Q?

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\IRDA2410]
"DeviceArrayIndex"=dword:2
"Irq"=dword:19
"IoBase"=dword:50008000
"IoLen"=dword:2C
"Prefix"="COM"
"Dll"="IRDA2410.Dll"
"Order"=dword:0
"Priority"=dword:0
"Port"="COM3:"
"DeviceType"=dword:0 ; IRDA modem, 0 -> null modem
"FriendlyName"="S2410 IRDA2410"
"Index"=dword:2
"IClass"="{A32942B7-920C-486b-B0E6-92A702A99B35}"

好了�Q�注册表��改到这里，以上要特别注意Irq的��|��要和oalintr.h里面的中断定义对应，�q�且注意Order的顺序，DeviceArrayIndex的��g��及IoBase�Q�后面串口源代码中要用到该��g��判断�?/p>

宋鹏 2007-09-17 22:30 发表评论

宋鹏 — Mon, 17 Sep 2007 14:20:00 GMT

CEC�Ҏ��目录集合文�Ӟ��Q�－定义
定义要将哪些�Ҏ��集成到开发环境中�Q��ƈ加入到操作系�l�镜像中

CEC文�g��单的��_��是把自��q��写的应用�E�序、驱动程序、第三方驱动加蝲到Wince.net�Ҏ��目录中�Q��建立�q�_��时可以像��d��自带�Ҏ��一��h��加自��q��Ҏ��?br>而不是每��Z��个��^台都要在Project.bib,Project.reg,Project.dat中重复写很多东西�?/p>

BIB文�g 二进刉��像编译文�Ӟ��Q�－加入
定义哪些模块与文�Ӟ��如何包含在操作系�l�的镜像中�?/p>

REG文�g 注册文�g
�pȝ��冷启动时建立注册键与变量�Q�注册表�Q?/p>

��接口驱动程�?br>��接口函��C��得应用程序可以通过文�g�pȝ��讉K��q�些驱动�E�序�?br>��接口驱动程序几乎支持�Q何类型的可以�q�接到基于WINCE的��^台的外部讑֤��?br>我理解�ؓ通过该驱动��得应用程序访问到��M��ARM外的讑֤��Q�比如一个IO�Q�让灯亮

驱动分�ؓ�Q?br>本机驱动�Q�WINCE专用驱动(如电源和LED),由GWES��理
��接口驱动：一般的讑֤�驱动�E�序�Q�以DLL的�Ş式出�?br>单片驱动
分层驱动�Q?br> 上层是MDD�Q�模块设备驱动程序model device driver
下层是PDD�Q��^台设备驱动程序Platform Dependent Driver

armint.c
中断处理函数
cfw.c
中断使能
platform.reg
包含��g讉K��地址的注册表��?/p>

宋鹏 2007-09-17 22:20 发表评论

宋鹏 — Mon, 17 Sep 2007 14:18:00 GMT

一、初�U�问�{?br>
1、wince驱动它以什么�Ş式存在呢�Q?br>dll

2、怎么把它加到wince内核中呢�Q?br>platform.bib

3、如何在开机时自动加蝲内核里面的驱动呢�Q?br>platform.reg

4、XIP是什么？
Execute in place (XIP)�Q�即本地执行�?br>本地执行区域中，�E�序可以在ROM中执行，而不用复制到RAM中，节省了系�l�资源�?br>

二、中�U�问�{?br>1、如何修攚w��认ip和网兛_��Q?br>platform.reg

2、如何快速编译Wince�pȝ��呢？
命��o行编译：
"build -c" 命��o
"buildrel" 命��o
"makeimg" 命��o or 点击build按钮

宋鹏 2007-09-17 22:18 发表评论

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