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exception: Fix segment error code mask 

The segment error descriptor is actually 13 bits long.

BUG=b:109749762
TEST=Verified by causing a segment error

Change-Id: I3439f9ce1e8cf0c472c4eb82d74a787718c9609f
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27812
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Raul E Rangel 2018-08-02 15:12:34 -06:00 committed by Patrick Georgi
parent 54bb0ce17c
commit a8b4b75d24
1 changed files with 1 additions and 1 deletions
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payloads/libpayload/arch/x86/exception.c
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@ -59,7 +59,7 @@ static const char *names[EXC_COUNT] = {
static void print_segment_error_code(u32 code)
{
printf("%#x - descriptor %#x in the ", code, (code >> 3) & 0x1f);
printf("%#x - descriptor %#x in the ", code, (code >> 3) & 0x1FFF);
if (code & (0x1 << 1)) {
printf("IDT");
} else {