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/*
* This is where the real hardware setup is done. A minimal stack
* has been provided by the start.S code. No normal C or RTEMS
* functions can be called from here.
*
* This routine is pretty simple for the uC5282 because all the hard
* work has been done by the bootstrap dBUG code.
*/
#include <rtems.h>
#include <bsp.h>
#define m68k_set_cacr(_cacr) asm volatile ("movec %0,%%cacr" : : "d" (_cacr))
#define m68k_set_acr0(_acr0) asm volatile ("movec %0,%%acr0" : : "d" (_acr0))
#define m68k_set_acr1(_acr1) asm volatile ("movec %0,%%acr1" : : "d" (_acr1))
void Init5282 (void)
{
extern void CopyDataClearBSSAndStart (void);
/*
* Set the VBR to point to where the assembly code copied it
*/
m68k_set_vbr(0);
/*
* Copy data, clear BSS and call boot_card()
*/
CopyDataClearBSSAndStart ();
}
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