diff options
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/mem/sparse-mem.h | 19 | ||||
| -rw-r--r-- | include/hw/misc/mac_via.h | 8 |
2 files changed, 23 insertions, 4 deletions
diff --git a/include/hw/mem/sparse-mem.h b/include/hw/mem/sparse-mem.h new file mode 100644 index 0000000000..f9863b154b --- /dev/null +++ b/include/hw/mem/sparse-mem.h @@ -0,0 +1,19 @@ +/* + * A sparse memory device. Useful for fuzzing + * + * Copyright Red Hat Inc., 2021 + * + * Authors: + * Alexander Bulekov <alxndr@bu.edu> + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ + +#ifndef SPARSE_MEM_H +#define SPARSE_MEM_H +#define TYPE_SPARSE_MEM "sparse-mem" + +MemoryRegion *sparse_mem_init(uint64_t addr, uint64_t length); + +#endif diff --git a/include/hw/misc/mac_via.h b/include/hw/misc/mac_via.h index a59f0bd422..3058b30685 100644 --- a/include/hw/misc/mac_via.h +++ b/include/hw/misc/mac_via.h @@ -17,7 +17,7 @@ /* VIA 1 */ #define VIA1_IRQ_ONE_SECOND_BIT 0 -#define VIA1_IRQ_VBLANK_BIT 1 +#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 @@ -25,7 +25,7 @@ #define VIA1_IRQ_NB 8 #define VIA1_IRQ_ONE_SECOND (1 << VIA1_IRQ_ONE_SECOND_BIT) -#define VIA1_IRQ_VBLANK (1 << VIA1_IRQ_VBLANK_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) @@ -45,8 +45,8 @@ struct MOS6522Q800VIA1State { /* external timers */ QEMUTimer *one_second_timer; int64_t next_second; - QEMUTimer *VBL_timer; - int64_t next_VBL; + QEMUTimer *sixty_hz_timer; + int64_t next_sixty_hz; }; |