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Revision 101

Prepare interface for alternative version of mmc.c - for >1GB cards

     #include "mmc.h"
     #include "spi.h"
     #include "printf.h"
     //#include "printf.h"
     void mmcReadCached(u32 sector);
     u32 n_actual_mmc_sector;
-...
     	//printf(" in init ");
     	n_actual_mmc_sector = 0xffffffff;
     	do
+    	{
     		mmcInit();
+    	}
     	while(mmcReset());	//dokud nenulove, tak smycka (return 0 => ok!)
     	mmc_init();
     	//printf(" setting freq ");

     #include "mmcconf.h"
     #include "debug.h"
     u08 mmcSendCommand(u08 cmd, u32 arg);
     u08 mmcCommand(u08 cmd, u32 arg);
     void mmcInit(void)
+    {
     	// initialize SPI interface
-...
     	return 0;
+    }
     void mmc_init()
+    {
            do
+           {
                    mmcInit();
+           }
            while(mmcReset());      //dokud nenulove, tak smycka (return 0 => ok!)
+    }
     u08 mmcSendCommand(u08 cmd, u32 arg)
+    {
     	u08 r1;

     //! Initialize AVR<->MMC hardware interface.
     /// Prepares hardware for MMC access.
     void mmcInit(void);
     void mmc_init(void);
     //! Initialize the card and prepare it for use.
     /// Returns zero if successful.
     u08 mmcReset(void);
     //u08 mmcReset(void);
     //! Send card an MMC command.
     /// Returns R1 result code.
     u08 mmcSendCommand(u08 cmd, u32 arg);
     //u08 mmcSendCommand(u08 cmd, u32 arg);
     //! Read 512-byte sector from card to buffer
     /// Returns zero if successful.
-...
     //! Internal command function.
     /// Issues a generic MMC command as specified by cmd and arg.
     u08 mmcCommand(u08 cmd, u32 arg);
     //u08 mmcCommand(u08 cmd, u32 arg);
     #endif

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