* CONFIG_CPU_ARM922_CPU_IDLE -> nohlt
*/
#include <linux/linkage.h>
-#include <linux/config.h>
#include <linux/init.h>
#include <asm/assembler.h>
+#include <asm/elf.h>
#include <asm/pgtable-hwdef.h>
#include <asm/pgtable.h>
-#include <asm/procinfo.h>
#include <asm/page.h>
#include <asm/ptrace.h>
#include "proc-macros.S"
mov pc, lr
/*
- * cpu_arm922_set_pte(ptep, pte)
+ * cpu_arm922_set_pte_ext(ptep, pte, ext)
*
* Set a PTE and flush it out
*/
.align 5
-ENTRY(cpu_arm922_set_pte)
+ENTRY(cpu_arm922_set_pte_ext)
#ifdef CONFIG_MMU
str r1, [r0], #-2048 @ linux version
#ifdef CONFIG_MMU
mcr p15, 0, r0, c8, c7 @ invalidate I,D TLBs on v4
#endif
+ adr r5, arm922_crval
+ ldmia r5, {r5, r6}
mrc p15, 0, r0, c1, c0 @ get control register v4
- ldr r5, arm922_cr1_clear
bic r0, r0, r5
- ldr r5, arm922_cr1_set
- orr r0, r0, r5
+ orr r0, r0, r6
mov pc, lr
.size __arm922_setup, . - __arm922_setup
* ..11 0001 ..11 0101
*
*/
- .type arm922_cr1_clear, #object
- .type arm922_cr1_set, #object
-arm922_cr1_clear:
- .word 0x3f3f
-arm922_cr1_set:
- .word 0x3135
+ .type arm922_crval, #object
+arm922_crval:
+ crval clear=0x00003f3f, mmuset=0x00003135, ucset=0x00001130
__INITDATA
.word cpu_arm922_do_idle
.word cpu_arm922_dcache_clean_area
.word cpu_arm922_switch_mm
- .word cpu_arm922_set_pte
+ .word cpu_arm922_set_pte_ext
+ .word pabort_noifar
.size arm922_processor_functions, . - arm922_processor_functions
.section ".rodata"