diff options
| -rw-r--r-- | exec-memory.h | 6 | ||||
| -rw-r--r-- | exec.c | 9 | ||||
| -rw-r--r-- | memory.c | 16 |
3 files changed, 7 insertions, 24 deletions
diff --git a/exec-memory.h b/exec-memory.h index 1cd92eec71..6707e40b2f 100644 --- a/exec-memory.h +++ b/exec-memory.h @@ -33,12 +33,6 @@ MemoryRegion *get_system_memory(void); */ MemoryRegion *get_system_io(void); -/* Set the root memory region. This region is the system memory map. */ -void set_system_memory_map(MemoryRegion *mr); - -/* Set the I/O memory region. This region is the I/O memory map. */ -void set_system_io_map(MemoryRegion *mr); - #endif #endif @@ -116,6 +116,9 @@ RAMList ram_list = { .blocks = QLIST_HEAD_INITIALIZER(ram_list.blocks) }; static MemoryRegion *system_memory; static MemoryRegion *system_io; +static AddressSpace address_space_io; +static AddressSpace address_space_memory; + MemoryRegion io_mem_ram, io_mem_rom, io_mem_unassigned, io_mem_notdirty; static MemoryRegion io_mem_subpage_ram; @@ -3235,11 +3238,13 @@ static void memory_map_init(void) { system_memory = g_malloc(sizeof(*system_memory)); memory_region_init(system_memory, "system", INT64_MAX); - set_system_memory_map(system_memory); + address_space_init(&address_space_memory, system_memory); + address_space_memory.name = "memory"; system_io = g_malloc(sizeof(*system_io)); memory_region_init(system_io, "io", 65536); - set_system_io_map(system_io); + address_space_init(&address_space_io, system_io); + address_space_io.name = "I/O"; memory_listener_register(&core_memory_listener, system_memory); memory_listener_register(&io_memory_listener, system_io); @@ -364,8 +364,6 @@ static void access_with_adjusted_size(target_phys_addr_t addr, } } -static AddressSpace address_space_memory; - static const MemoryRegionPortio *find_portio(MemoryRegion *mr, uint64_t offset, unsigned width, bool write) { @@ -454,8 +452,6 @@ const IORangeOps memory_region_iorange_ops = { .destructor = memory_region_iorange_destructor, }; -static AddressSpace address_space_io; - static AddressSpace *memory_region_to_address_space(MemoryRegion *mr) { AddressSpace *as; @@ -1545,18 +1541,6 @@ void address_space_init(AddressSpace *as, MemoryRegion *root) memory_region_transaction_commit(); } -void set_system_memory_map(MemoryRegion *mr) -{ - address_space_init(&address_space_memory, mr); - address_space_memory.name = "memory"; -} - -void set_system_io_map(MemoryRegion *mr) -{ - address_space_init(&address_space_io, mr); - address_space_io.name = "I/O"; -} - uint64_t io_mem_read(MemoryRegion *mr, target_phys_addr_t addr, unsigned size) { return memory_region_dispatch_read(mr, addr, size); |