/*
- * Modifications by Kumar Gala (kumar.gala@freescale.com) to support
+ * Modifications by Kumar Gala (galak@kernel.crashing.org) to support
* E500 Book E processors.
*
* Copyright 2004 Freescale Semiconductor, Inc
*
*/
-#include <linux/config.h>
#include <linux/signal.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/vmalloc.h>
#include <linux/init.h>
#include <linux/delay.h>
-#include <linux/bootmem.h>
#include <linux/highmem.h>
#include <asm/pgalloc.h>
extern unsigned long __max_low_memory;
#define MAX_LOW_MEM CONFIG_LOWMEM_SIZE
+#define NUM_TLBCAMS (16)
+
struct tlbcam {
u32 MAS0;
u32 MAS1;
flags |= _PAGE_COHERENT;
#endif
- TLBCAM[index].MAS0 = MAS0_TLBSEL | (index << 16);
- TLBCAM[index].MAS1 = MAS1_VALID | MAS1_IPROT | MAS1_TSIZE(tsize) | ((pid << 16) & MAS1_TID);
+ TLBCAM[index].MAS0 = MAS0_TLBSEL(1) | MAS0_ESEL(index) | MAS0_NV(index+1);
+ TLBCAM[index].MAS1 = MAS1_VALID | MAS1_IPROT | MAS1_TSIZE(tsize) | MAS1_TID(pid);
TLBCAM[index].MAS2 = virt & PAGE_MASK;
TLBCAM[index].MAS2 |= (flags & _PAGE_WRITETHRU) ? MAS2_W : 0;
void invalidate_tlbcam_entry(int index)
{
- TLBCAM[index].MAS0 = MAS0_TLBSEL | (index << 16);
+ TLBCAM[index].MAS0 = MAS0_TLBSEL(1) | MAS0_ESEL(index);
TLBCAM[index].MAS1 = ~MAS1_VALID;
loadcam_entry(index);