diff options
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-03-05 15:09:47 +0000 |
|---|---|---|
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-03-09 09:28:28 +0000 |
| commit | 61a608cd79bff815cb0248dd5b1d2c36369daa5f (patch) | |
| tree | c5dafbd6ca0f4e983e7f2830bdd396f1c9d0caf4 /include/hw | |
| parent | d05bacbf7607937954f2e07c68d4c1ffb10abc16 (diff) | |
| download | qemu-61a608cd79bff815cb0248dd5b1d2c36369daa5f.zip qemu-61a608cd79bff815cb0248dd5b1d2c36369daa5f.tar.gz qemu-61a608cd79bff815cb0248dd5b1d2c36369daa5f.tar.bz2 | |
mac_via: use IFR bit flag constants for VIA1 IRQs
This allows us to easily see how the physical control lines are mapped to the
IFR bit flags.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220305150957.5053-3-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/misc/mac_via.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/hw/misc/mac_via.h b/include/hw/misc/mac_via.h index b445565..b0535c8 100644 --- a/include/hw/misc/mac_via.h +++ b/include/hw/misc/mac_via.h @@ -18,19 +18,19 @@ #define VIA_SIZE 0x2000 /* VIA 1 */ -#define VIA1_IRQ_ONE_SECOND_BIT 0 -#define VIA1_IRQ_60HZ_BIT 1 -#define VIA1_IRQ_ADB_READY_BIT 2 -#define VIA1_IRQ_ADB_DATA_BIT 3 -#define VIA1_IRQ_ADB_CLOCK_BIT 4 +#define VIA1_IRQ_ONE_SECOND_BIT CA2_INT_BIT +#define VIA1_IRQ_60HZ_BIT CA1_INT_BIT +#define VIA1_IRQ_ADB_READY_BIT SR_INT_BIT +#define VIA1_IRQ_ADB_DATA_BIT CB2_INT_BIT +#define VIA1_IRQ_ADB_CLOCK_BIT CB1_INT_BIT #define VIA1_IRQ_NB 8 -#define VIA1_IRQ_ONE_SECOND (1 << VIA1_IRQ_ONE_SECOND_BIT) -#define VIA1_IRQ_60HZ (1 << VIA1_IRQ_60HZ_BIT) -#define VIA1_IRQ_ADB_READY (1 << VIA1_IRQ_ADB_READY_BIT) -#define VIA1_IRQ_ADB_DATA (1 << VIA1_IRQ_ADB_DATA_BIT) -#define VIA1_IRQ_ADB_CLOCK (1 << VIA1_IRQ_ADB_CLOCK_BIT) +#define VIA1_IRQ_ONE_SECOND BIT(VIA1_IRQ_ONE_SECOND_BIT) +#define VIA1_IRQ_60HZ BIT(VIA1_IRQ_60HZ_BIT) +#define VIA1_IRQ_ADB_READY BIT(VIA1_IRQ_ADB_READY_BIT) +#define VIA1_IRQ_ADB_DATA BIT(VIA1_IRQ_ADB_DATA_BIT) +#define VIA1_IRQ_ADB_CLOCK BIT(VIA1_IRQ_ADB_CLOCK_BIT) #define TYPE_MOS6522_Q800_VIA1 "mos6522-q800-via1" |