neptune_fpga.c

OMAP1030 处理器的ARM 侧硬件测试代码 OMAP1030 是TI的双核处理器

//========================================================================
//          TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION  
//   Property of Texas Instruments
//   For Unrestricted Internal Use Only
//   Unauthorized reprofuction and/or distribution is strictly prohibited.
//   This product is protected under copyright law and trade secret law
//   as an unpublished work
//   Created 2000,  (C) Copyright 2000 Texas Instruments. All rights reserved
//
//
//   Filename           :neptune_fpga.c
//
//   Date of Module Modification:11/19/04
//   Date of Generation :11/20/04
//
//
//========================================================================


#include "global_types.h"
#include "neptune_fpga.h"	
#include "mapping.h"   

void FPGA_EnableUARTshdn(void)
{
	FPGA_HANDSET_UART_SHUTDOWN_REG = 0x0;
}	

void FPGA_EnableUART1(void)
{
   FPGA_UART1_REG = 0x2;
   //PALADIUM_CPLD_UART3_DOLO_OR_LOOPBACK_ADDR = 0x1;
}

void FPGA_EnableUART2(void)
{
   FPGA_UART1_REG = 0x3;
}

void FPGA_EnableUART3(void)
{
   FPGA_UART1_REG = 0x4;
}

void FPGA_readtestreg(void)
{
   if ((UWORD8)FPGA_TEST_REG != 0xAA)	
      	printf("Warning ! ---- Failed reading FPGA\n");
}


UWORD8 FPGA_readversion(void)
{
   return FPGA_REV_REG;   	
}

UWORD8 FPGA_cpldreadversion(void)
{
   return FPGA_CPLD_REV_REG;   	
}

void FPGA_EnableUWIREcs0(void)
{
   FPGA_SPI_REG = 0x7;
}

void FPGA_EnableUWIREcs3(void)
{
   FPGA_SPI_REG = 0x8;
}

void FPGA_readtest(void)
{
}


void FPGA_setloopback(void)
{

}

void FPGA_Loop_Back_McBSP1_DX_2_DR(void){

  FPGA_MCBSP1_REG = 0x1;

}