diff options
| author | Simon Glass <sjg@chromium.org> | 2015-01-30 12:04:56 -0700 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2015-02-03 18:42:01 +0100 |
| commit | 23d184d2fbc805bdd9fb41f2370cdce04a7894af (patch) | |
| tree | 909f5cf12824c443614c6ab28fef61a8f41a0417 | |
| parent | 1b1069cdce58e0e682b7fef80365c48341eced2d (diff) | |
| download | u-boot-imx-23d184d2fbc805bdd9fb41f2370cdce04a7894af.zip u-boot-imx-23d184d2fbc805bdd9fb41f2370cdce04a7894af.tar.gz u-boot-imx-23d184d2fbc805bdd9fb41f2370cdce04a7894af.tar.bz2 | |
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 <sjg@chromium.org>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
| -rw-r--r-- | arch/arm/lib/interrupts.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/arm/lib/interrupts.c b/arch/arm/lib/interrupts.c index 4dacfd9..06f4679 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", |