diff options
Diffstat (limited to 'include/asm-m68k/macints.h')
| -rw-r--r-- | include/asm-m68k/macints.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/include/asm-m68k/macints.h b/include/asm-m68k/macints.h index 1014df89d..f60ffdc8b 100644 --- a/include/asm-m68k/macints.h +++ b/include/asm-m68k/macints.h @@ -43,13 +43,14 @@ #define PSC5_SOURCE_BASE 40 #define PSC6_SOURCE_BASE 48 #define NUBUS_SOURCE_BASE 56 +#define BABOON_SOURCE_BASE 64 /* - * Maximum IRQ number is NUBUS_SOURCE_BASE + 7, - * giving us IRQs up through 63. + * Maximum IRQ number is BABOON_SOURCE_BASE + 7, + * giving us IRQs up through 71 */ -#define NUM_MAC_SOURCES 64 +#define NUM_MAC_SOURCES 72 /* * clean way to separate IRQ into its source and index @@ -150,6 +151,12 @@ #define IRQ_NUBUS_E (61) #define IRQ_NUBUS_F (62) +/* Baboon interrupts (cascaded to nubus slot $C) */ +#define IRQ_BABOON_0 (64) +#define IRQ_BABOON_1 (65) +#define IRQ_BABOON_2 (66) +#define IRQ_BABOON_3 (67) + #define SLOT2IRQ(x) (x + 47) #define IRQ2SLOT(x) (x - 47) |