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aarch64: Fix formatting of exception registers dump

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BUG=None
BRANCH=none
TEST=Build coreboot

Change-Id: I9f55e85e720de5f55ea6bfe863b83be842859be1
Signed-off-by: Marcelo Povoa <marcelogp@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/186740
Reviewed-by: David Hendricks <dhendrix@chromium.org>
This commit is contained in:
Marcelo Povoa 2014-02-14 15:11:20 -08:00 • committed by chrome-internal-fetch
commit 7a152c3d9d
1 changed files with 8 additions and 4 deletions
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12
src/arch/aarch64/exception.c
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@ -46,9 +46,13 @@ static void print_regs(uint64_t *regs)
{
int i;
for (i = 0; i < 31; i+=2) {
printk(BIOS_ERR, "X%02d = 0x%016llx ", i, regs[i]);
printk(BIOS_ERR, "X%02d = 0x%016llx\n", i + 1, regs[i + 1]);
/* ELR contains the restart PC at target exception level */
printk(BIOS_ERR, "ELR = 0x%016llx ", regs[0]);
printk(BIOS_ERR, "X00 = 0x%016llx\n", regs[1]);
for (i = 2; i < 31; i+=2) {
printk(BIOS_ERR, "X%02d = 0x%016llx ", i - 1, regs[i]);
printk(BIOS_ERR, "X%02d = 0x%016llx\n", i, regs[i + 1]);
}
}
@ -121,5 +125,5 @@ void exception_init(void)
extern uint32_t exception_table[];
set_vbar((uintptr_t)exception_table);
printk(0, "Exception handlers installed.\n");
printk(BIOS_DEBUG, "Exception handlers installed.\n");
}