HG_REPOSITORIES/LPP/INSTRUMENTATION/libuc2 Files · lib/src/common/AUDIO/VS10XX/VS10XX.c

Added Simulator target to run code on x86 and debug functions....

Added Simulator target to run code on x86 and debug functions. Fixed some bugs on terminal widget.

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             VS10XX.c
        
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             / lib / src / common / AUDIO / VS10XX / VS10XX.c
          
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        jeandet
    
added 25Q128 eeprom driver...

              r53
            
      /*------------------------------------------------------------------------------

      #--  This file is a part of the libuc, microcontroler library

      #--  Copyright (C) 2011, Alexis Jeandet

      #--

      #--  This program is free software; you can redistribute it and/or modify

      #--  it under the terms of the GNU General Public License as published by

      #--  the Free Software Foundation; either version 3 of the License, or

      #--  (at your option) any later version.

      #--

      #--  This program is distributed in the hope that it will be useful,

      #--  but WITHOUT ANY WARRANTY; without even the implied warranty of

      #--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

      #--  GNU General Public License for more details.

      #--

      #--  You should have received a copy of the GNU General Public License

      #--  along with this program; if not, write to the Free Software

      #--  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 

      #-------------------------------------------------------------------------------

      #--                 Author : Alexis Jeandet

      #--                   Mail : alexis.jeandet@gmail.com

      #-------------------------------------------------------------------------------*/

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
      #include <spi.h>

      #include <VS10XX.h>

      #include <core.h>

        jeandet
    
Fat32 library partially working, can read a file.

              r62
            
      #include <stdio.h>

        jeandet
    
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              r53
            
      //#include <bsp.h>

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
      void vs10XXopen(vs10XXDev *codec, spi_t dev, void (*setxCS)(char), void (*setxRST)(char), void (*setxDCS)(char), int (*getDREQ)())

      {

        jeandet
    
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              r53
            
          codec->SPIdev = dev;

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
          codec->setxCS = setxCS;

          codec->setxDCS = setxDCS;

          codec->setxRST = setxRST;

          codec->getDREQ = getDREQ;

          codec->setxDCS(1);

          codec->setxCS(1);

          codec->setxRST(0);

          delay_100us(2);

          codec->setxRST(1);

        jeandet
    
Fat32 library partially working, can read a file.

              r62
            
          int status;

          do{

          status= vs10XXcmdread(codec,VSSTATUS);

          }while (status==0xc);

          printf("Status=0x%x\n",status);

          status = (status>>4) & 0xF;

          switch (status) {

          case 0:

              codec->VERSION = VS1001;

              break;

          case 1:

              codec->VERSION = VS1011;

              break;

          case 2:

              codec->VERSION = VS1002;

              break;

          case 3:

              codec->VERSION = VS1003;

              break;

          case 4:

              codec->VERSION = VS1053;

              break;

          case 5:

              codec->VERSION = VS1033;

              break;

          case 7:

              codec->VERSION = VS1103;

              break;

          default:

              codec->VERSION = UNKNOWN;

              break;

          }

        jeandet
    
added 25Q128 eeprom driver...

              r53
            
      }

      void vs10XXsoftreset(vs10XXDev* dev)

      {

          vs10XXcmdwrite(dev,VSMODE,(1<<2));

      }

        jeandet
    
Fat32 library partially working, can read a file.

              r62
            
      void vs10XXsetCansel(vs10XXDev* dev)

      {

          int mode=vs10XXcmdread(dev,VSMODE);

          vs10XXcmdwrite(dev,VSMODE,mode|8);

      }

      void vs10XXsoftReset(vs10XXDev* dev)

      {

          int mode=vs10XXcmdread(dev,VSMODE);

          vs10XXcmdwrite(dev,VSMODE,mode|4);

      }

      int vs10XXcanselAccepted(vs10XXDev* dev)

      {

          int mode=vs10XXcmdread(dev,VSMODE);

          return ((mode & 8)!=8);

      }

        jeandet
    
added 25Q128 eeprom driver...

              r53
            
      int vs10XXcmdread(vs10XXDev* dev,char address)

      {

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
          int result;

          while(!dev->getDREQ());

          dev->setxCS(0);

          spiputw(dev->SPIdev,3);

          spiputw(dev->SPIdev,address);

          result = (0xFF00 & (spigetw(dev->SPIdev)<<8)) + (0xFF & spigetw(dev->SPIdev));

          dev->setxCS(1);

        jeandet
    
added 25Q128 eeprom driver...

              r53
            
      	return result;

      }

      void vs10XXcmdwrite(vs10XXDev* dev,char address,int value)

      {

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
          while(!dev->getDREQ());

          dev->setxCS(0);

          spiputw(dev->SPIdev,2<<8);

          spiputw(dev->SPIdev,address);

          spiputw(dev->SPIdev,value>>8);

        jeandet
    
added 25Q128 eeprom driver...

              r53
            
          spiputw(dev->SPIdev,value);

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
          dev->setxCS(1);

        jeandet
    
added 25Q128 eeprom driver...

              r53
            
      }

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60
            
        jeandet
    
Fat32 library partially working, can read a file.

              r62
            
      void vs10XXstream32bytes(vs10XXDev* dev,char* buffer)

      {

          while(!dev->getDREQ());

          dev->setxCS(1);

          dev->setxDCS(0);

          spiputnc(dev->SPIdev,buffer,32);

          dev->setxDCS(1);

      }

        jeandet
    
Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...

              r60

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jeandet added 25Q128 eeprom driver...	r53	/*------------------------------------------------------------------------------
		#-- This file is a part of the libuc, microcontroler library
		#-- Copyright (C) 2011, Alexis Jeandet
		#--
		#-- This program is free software; you can redistribute it and/or modify
		#-- it under the terms of the GNU General Public License as published by
		#-- the Free Software Foundation; either version 3 of the License, or
		#-- (at your option) any later version.
		#--
		#-- This program is distributed in the hope that it will be useful,
		#-- but WITHOUT ANY WARRANTY; without even the implied warranty of
		#-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		#-- GNU General Public License for more details.
		#--
		#-- You should have received a copy of the GNU General Public License
		#-- along with this program; if not, write to the Free Software
		#-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
		#-------------------------------------------------------------------------------
		#-- Author : Alexis Jeandet
		#-- Mail : alexis.jeandet@gmail.com
		#-------------------------------------------------------------------------------*/
jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60	#include <spi.h>
		#include <VS10XX.h>
		#include <core.h>
jeandet Fat32 library partially working, can read a file.	r62	#include <stdio.h>
jeandet added 25Q128 eeprom driver...	r53	//#include <bsp.h>

jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60	void vs10XXopen(vs10XXDev codec, spi_t dev, void (setxCS)(char), void (setxRST)(char), void (setxDCS)(char), int (*getDREQ)())
		{
jeandet added 25Q128 eeprom driver...	r53	codec->SPIdev = dev;
jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60	codec->setxCS = setxCS;
		codec->setxDCS = setxDCS;
		codec->setxRST = setxRST;
		codec->getDREQ = getDREQ;
		codec->setxDCS(1);
		codec->setxCS(1);
		codec->setxRST(0);
		delay_100us(2);
		codec->setxRST(1);
jeandet Fat32 library partially working, can read a file.	r62	int status;
		do{
		status= vs10XXcmdread(codec,VSSTATUS);
		}while (status==0xc);
		printf("Status=0x%x\n",status);
		status = (status>>4) & 0xF;
		switch (status) {
		case 0:
		codec->VERSION = VS1001;
		break;
		case 1:
		codec->VERSION = VS1011;
		break;
		case 2:
		codec->VERSION = VS1002;
		break;
		case 3:
		codec->VERSION = VS1003;
		break;
		case 4:
		codec->VERSION = VS1053;
		break;
		case 5:
		codec->VERSION = VS1033;
		break;
		case 7:
		codec->VERSION = VS1103;
		break;
		default:
		codec->VERSION = UNKNOWN;
		break;
		}
jeandet added 25Q128 eeprom driver...	r53	}

		void vs10XXsoftreset(vs10XXDev* dev)
		{
		vs10XXcmdwrite(dev,VSMODE,(1<<2));
		}

jeandet Fat32 library partially working, can read a file.	r62	void vs10XXsetCansel(vs10XXDev* dev)
		{
		int mode=vs10XXcmdread(dev,VSMODE);
		vs10XXcmdwrite(dev,VSMODE,mode\|8);
		}

		void vs10XXsoftReset(vs10XXDev* dev)
		{
		int mode=vs10XXcmdread(dev,VSMODE);
		vs10XXcmdwrite(dev,VSMODE,mode\|4);
		}

		int vs10XXcanselAccepted(vs10XXDev* dev)
		{
		int mode=vs10XXcmdread(dev,VSMODE);
		return ((mode & 8)!=8);
		}

jeandet added 25Q128 eeprom driver...	r53	int vs10XXcmdread(vs10XXDev* dev,char address)
		{
jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60	int result;
		while(!dev->getDREQ());
		dev->setxCS(0);
		spiputw(dev->SPIdev,3);
		spiputw(dev->SPIdev,address);
		result = (0xFF00 & (spigetw(dev->SPIdev)<<8)) + (0xFF & spigetw(dev->SPIdev));
		dev->setxCS(1);
jeandet added 25Q128 eeprom driver...	r53	return result;
		}


		void vs10XXcmdwrite(vs10XXDev* dev,char address,int value)
		{
jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60	while(!dev->getDREQ());
		dev->setxCS(0);
		spiputw(dev->SPIdev,2<<8);
		spiputw(dev->SPIdev,address);
		spiputw(dev->SPIdev,value>>8);
jeandet added 25Q128 eeprom driver...	r53	spiputw(dev->SPIdev,value);
jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60	dev->setxCS(1);
jeandet added 25Q128 eeprom driver...	r53	}

jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60
jeandet Fat32 library partially working, can read a file.	r62	void vs10XXstream32bytes(vs10XXDev* dev,char* buffer)
		{
		while(!dev->getDREQ());
		dev->setxCS(1);
		dev->setxDCS(0);
		spiputnc(dev->SPIdev,buffer,32);
		dev->setxDCS(1);

		}
jeandet Added Oplayer BSP, Fixed bug on GPIO library(gpiosetval change all the port...	r60