From 23d184d2fbc805bdd9fb41f2370cdce04a7894af Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Fri, 30 Jan 2015 12:04:56 -0700 Subject: arm: Show relocated PC/LR in the register dump If we don't know the relocation address, the raw values are not very useful. Show the pre-relocation values as well as these can be looked up in System.map, etc. Signed-off-by: Simon Glass Acked-by: Albert ARIBAUD --- arch/arm/lib/interrupts.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'arch') 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", -- cgit v1.2.1