static void Boot_Linux(void)
{
U32 i,j;
*((volatile U32 *)(ZPARAMADDR + 4*0)) = 2;
*((volatile U32 *)(ZPARAMADDR + 4*1)) = ATAG_CORE;
*((volatile U32 *)(ZPARAMADDR + 4*2)) = 4;
*((volatile U32 *)(ZPARAMADDR + 4*3)) = ATAG_SERIAL;
*((volatile U32 *)(ZPARAMADDR + 4*4)) = board_id_l;
*((volatile U32 *)(ZPARAMADDR + 4*5)) = board_id_h;
*((volatile U32 *)(ZPARAMADDR + 4*6)) = 3;
*((volatile U32 *)(ZPARAMADDR + 4*7)) = ATAG_REVISION;
*((volatile U32 *)(ZPARAMADDR + 4*8)) = BOARD_VER;
// *((volatile U32 *)(ZPARAMADDR + 4*9)) = (4 + kcmdFileSize + 5) >> 2;
// *((volatile U32 *)(ZPARAMADDR + 4*10)) = ATAG_CMDLINE;
*((volatile U32 *)(ZPARAMADDR + 4*9)) = 2 + (kcmdFileSize >> 2) + 1;
*((volatile U32 *)(ZPARAMADDR + 4*10)) = ATAG_CMDLINE;
for(i=0;i<64;i++) for(j=0;j<8;j++) CP15_CleanInvalidateDcacheIndex((i<<26)|(j<<5));
CP15_DisableDcache();
CP15_DisableIcache();
CP15_InvalidateIcache();
CP15_DisableMMU();
CP15_InvalidateTLB();
run = (void (*)(void))ZRELADDR;
BootmSet_ParamAddr(ZPARAMADDR);
BootmSet_MachineID(LINUX_MACH_ID);
run();
}
//----------------------------------------------------------------------------
/// Lock I cache
/// \param I cache index
//----------------------------------------------------------------------------
void CP15_LockIcache(unsigned int index)
{
unsigned int victim = 0;
// invalidate all the cache (4 ways)
CP15_InvalidateIcache();
// lockdown all the ways except this in parameter
victim = CP15_ReadIcacheLockdown();
victim = 0;
victim |= ~index;
victim &= 0xffff;
CP15_WriteIcacheLockdown(victim);
}
