* Nothing too exciting at the moment
*/
ENTRY(cpu_xscale_proc_init)
+ @ enable write buffer coalescing. Some bootloader disable it
+ mrc p15, 0, r1, c1, c0, 1
+ bic r1, r1, #1
+ mcr p15, 0, r1, c1, c0, 1
mov pc, lr
/*
.word cpu_xscale_dcache_clean_area
.word cpu_xscale_switch_mm
.word cpu_xscale_set_pte_ext
+ .word pabort_noifar
.size xscale_processor_functions, . - xscale_processor_functions
.section ".rodata"
.asciz "XScale-IXP42x Family"
.size cpu_ixp42x_name, . - cpu_ixp42x_name
+ .type cpu_ixp43x_name, #object
+cpu_ixp43x_name:
+ .asciz "XScale-IXP43x Family"
+ .size cpu_ixp43x_name, . - cpu_ixp43x_name
+
.type cpu_ixp46x_name, #object
cpu_ixp46x_name:
.asciz "XScale-IXP46x Family"
.long xscale_cache_fns
.size __ixp42x_proc_info, . - __ixp42x_proc_info
+ .type __ixp43x_proc_info, #object
+__ixp43x_proc_info:
+ .long 0x69054040
+ .long 0xfffffff0
+ .long PMD_TYPE_SECT | \
+ PMD_SECT_BUFFERABLE | \
+ PMD_SECT_CACHEABLE | \
+ PMD_SECT_AP_WRITE | \
+ PMD_SECT_AP_READ
+ .long PMD_TYPE_SECT | \
+ PMD_SECT_AP_WRITE | \
+ PMD_SECT_AP_READ
+ b __xscale_setup
+ .long cpu_arch_name
+ .long cpu_elf_name
+ .long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
+ .long cpu_ixp43x_name
+ .long xscale_processor_functions
+ .long v4wbi_tlb_fns
+ .long xscale_mc_user_fns
+ .long xscale_cache_fns
+ .size __ixp43x_proc_info, . - __ixp43x_proc_info
+
.type __ixp46x_proc_info, #object
__ixp46x_proc_info:
.long 0x69054200