ppc/85xx: Repack tlb_table to save space
We can pack the initial tlb_table in MAS register format and use
write_tlb to set things up. This savings can be helpful for NAND
style first stage boot loaders.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/cpu/mpc85xx/tlb.c b/cpu/mpc85xx/tlb.c
index d39712a..f87a10d 100644
--- a/cpu/mpc85xx/tlb.c
+++ b/cpu/mpc85xx/tlb.c
@@ -90,10 +90,11 @@
int i;
for (i = 0; i < num_tlb_entries; i++) {
- set_tlb(tlb_table[i].tlb, tlb_table[i].epn, tlb_table[i].rpn,
- tlb_table[i].perms, tlb_table[i].wimge,
- tlb_table[i].ts, tlb_table[i].esel, tlb_table[i].tsize,
- tlb_table[i].iprot);
+ write_tlb(tlb_table[i].mas0,
+ tlb_table[i].mas1,
+ tlb_table[i].mas2,
+ tlb_table[i].mas3,
+ tlb_table[i].mas7);
}
return ;