#include <linux/linkage.h>
#include <linux/init.h>
#include <asm/assembler.h>
-#include <asm/procinfo.h>
+#include <asm/elf.h>
#include <asm/pgtable.h>
#include <asm/pgtable-hwdef.h>
#include <asm/page.h>
cpwait_ret lr, ip
/*
- * cpu_xscale_set_pte(ptep, pte)
+ * cpu_xscale_set_pte_ext(ptep, pte, ext)
*
* Set a PTE and flush it out
*
* Errata 40: must set memory to write-through for user read-only pages.
*/
.align 5
-ENTRY(cpu_xscale_set_pte)
+ENTRY(cpu_xscale_set_pte_ext)
str r1, [r0], #-2048 @ linux version
bic r2, r1, #0xff0
mcr p15, 0, ip, c7, c7, 0 @ invalidate I, D caches & BTB
mcr p15, 0, ip, c7, c10, 4 @ Drain Write (& Fill) Buffer
mcr p15, 0, ip, c8, c7, 0 @ invalidate I, D TLBs
-#ifdef CONFIG_IWMMXT
- mov r0, #0 @ initially disallow access to CP0/CP1
-#else
- mov r0, #1 @ Allow access to CP0
-#endif
- orr r0, r0, #1 << 6 @ cp6 for IOP3xx and Bulverde
+ mov r0, #1 << 6 @ cp6 for IOP3xx and Bulverde
orr r0, r0, #1 << 13 @ Its undefined whether this
mcr p15, 0, r0, c15, c1, 0 @ affects USR or SVC modes
.word cpu_xscale_do_idle
.word cpu_xscale_dcache_clean_area
.word cpu_xscale_switch_mm
- .word cpu_xscale_set_pte
+ .word cpu_xscale_set_pte_ext
.size xscale_processor_functions, . - xscale_processor_functions
.section ".rodata"