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| author | Michael Brown | 2017-01-25 08:32:38 +0100 |
|---|---|---|
| committer | Michael Brown | 2017-01-25 08:37:04 +0100 |
| commit | bd6255c7be152ea3451dcd6f4175e250bf755f67 (patch) | |
| tree | a95a432a07619dba00315119ccfaa74d1fdb0174 /src/arch | |
| parent | [hyperv] Ignore unsolicited VMBus messages (diff) | |
| download | ipxe-bd6255c7be152ea3451dcd6f4175e250bf755f67.tar.gz ipxe-bd6255c7be152ea3451dcd6f4175e250bf755f67.tar.xz ipxe-bd6255c7be152ea3451dcd6f4175e250bf755f67.zip | |
[pic8259] Fix definitions for "read IRR" and "read ISR" commands
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/include/pic8259.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/include/pic8259.h b/src/arch/x86/include/pic8259.h index f02e6290..dbec5fd2 100644 --- a/src/arch/x86/include/pic8259.h +++ b/src/arch/x86/include/pic8259.h @@ -37,8 +37,8 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); /* Register command values */ #define OCW3_ID 0x08 -#define OCW3_READ_IRR 0x03 -#define OCW3_READ_ISR 0x02 +#define OCW3_READ_IRR 0x02 +#define OCW3_READ_ISR 0x03 #define ICR_EOI_NON_SPECIFIC 0x20 #define ICR_EOI_NOP 0x40 #define ICR_EOI_SPECIFIC 0x60 |