diff options
Diffstat (limited to 'arch/arm/lib')
-rw-r--r-- | arch/arm/lib/bootm-fdt.c | 4 | ||||
-rw-r--r-- | arch/arm/lib/crt0.S | 10 | ||||
-rw-r--r-- | arch/arm/lib/interrupts.c | 13 |
3 files changed, 20 insertions, 7 deletions
diff --git a/arch/arm/lib/bootm-fdt.c b/arch/arm/lib/bootm-fdt.c index d4f1578e9e..665a3bc37f 100644 --- a/arch/arm/lib/bootm-fdt.c +++ b/arch/arm/lib/bootm-fdt.c @@ -17,7 +17,7 @@ #include <common.h> #include <fdt_support.h> -#include <asm/armv7.h> +#include <asm/psci.h> DECLARE_GLOBAL_DATA_PTR; @@ -38,7 +38,7 @@ int arch_fixup_fdt(void *blob) if (ret) return ret; - ret = armv7_update_dt(blob); + ret = psci_update_dt(blob); #endif return ret; } diff --git a/arch/arm/lib/crt0.S b/arch/arm/lib/crt0.S index 7939cedede..92d37324d3 100644 --- a/arch/arm/lib/crt0.S +++ b/arch/arm/lib/crt0.S @@ -122,14 +122,22 @@ here: movne sp, r0 # endif ldr r0, =__bss_start /* this is auto-relocated! */ - ldr r1, =__bss_end /* this is auto-relocated! */ +#ifdef CONFIG_USE_ARCH_MEMSET + ldr r3, =__bss_end /* this is auto-relocated! */ + mov r1, #0x00000000 /* prepare zero to clear BSS */ + + subs r2, r3, r0 /* r2 = memset len */ + bl memset +#else + ldr r1, =__bss_end /* this is auto-relocated! */ mov r2, #0x00000000 /* prepare zero to clear BSS */ clbss_l:cmp r0, r1 /* while not at end of BSS */ strlo r2, [r0] /* clear 32-bit BSS word */ addlo r0, r0, #4 /* move to next */ blo clbss_l +#endif #if ! defined(CONFIG_SPL_BUILD) bl coloured_LED_init diff --git a/arch/arm/lib/interrupts.c b/arch/arm/lib/interrupts.c index 4dacfd941f..06f46795c3 100644 --- a/arch/arm/lib/interrupts.c +++ b/arch/arm/lib/interrupts.c @@ -137,10 +137,15 @@ void show_regs (struct pt_regs *regs) flags = condition_codes (regs); - printf ("pc : [<%08lx>] lr : [<%08lx>]\n" - "sp : %08lx ip : %08lx fp : %08lx\n", - instruction_pointer (regs), - regs->ARM_lr, regs->ARM_sp, regs->ARM_ip, regs->ARM_fp); + printf("pc : [<%08lx>] lr : [<%08lx>]\n", + instruction_pointer(regs), regs->ARM_lr); + if (gd->flags & GD_FLG_RELOC) { + printf("reloc pc : [<%08lx>] lr : [<%08lx>]\n", + instruction_pointer(regs) - gd->reloc_off, + regs->ARM_lr - gd->reloc_off); + } + printf("sp : %08lx ip : %08lx fp : %08lx\n", + regs->ARM_sp, regs->ARM_ip, regs->ARM_fp); printf ("r10: %08lx r9 : %08lx r8 : %08lx\n", regs->ARM_r10, regs->ARM_r9, regs->ARM_r8); printf ("r7 : %08lx r6 : %08lx r5 : %08lx r4 : %08lx\n", |