diff options
| author | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2013-11-07 19:55:56 +0100 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2014-02-11 22:56:09 +1000 |
| commit | 777170946fc66120ec645699982ca24a8df95ead (patch) | |
| tree | 0cd5b8611a3b4cd7c4c70968a9b36df4a4ff10b4 | |
| parent | 29d8ec7beebbf4d8f6094df91ad383b98d768b32 (diff) | |
exec: Make iotlb_to_region input an AS
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
| -rw-r--r-- | cputlb.c | 2 | ||||
| -rw-r--r-- | exec.c | 5 | ||||
| -rw-r--r-- | include/exec/exec-all.h | 2 | ||||
| -rw-r--r-- | include/exec/softmmu_template.h | 5 |
4 files changed, 7 insertions, 7 deletions
@@ -313,7 +313,7 @@ tb_page_addr_t get_page_addr_code(CPUArchState *env1, target_ulong addr) cpu_ldub_code(env1, addr); } pd = env1->iotlb[mmu_idx][page_index] & ~TARGET_PAGE_MASK; - mr = iotlb_to_region(pd); + mr = iotlb_to_region(&address_space_memory, pd); if (memory_region_is_unassigned(mr)) { CPUState *cpu = ENV_GET_CPU(env1); CPUClass *cc = CPU_GET_CLASS(cpu); @@ -1746,10 +1746,9 @@ static uint16_t dummy_section(PhysPageMap *map, MemoryRegion *mr) return phys_section_add(map, §ion); } -MemoryRegion *iotlb_to_region(hwaddr index) +MemoryRegion *iotlb_to_region(AddressSpace *as, hwaddr index) { - return address_space_memory.dispatch->map.sections[ - index & ~TARGET_PAGE_MASK].mr; + return as->dispatch->map.sections[index & ~TARGET_PAGE_MASK].mr; } static void io_mem_init(void) diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index 9d6c36b7a9..75fd1da16f 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -325,7 +325,7 @@ extern uintptr_t tci_tb_ptr; void phys_mem_set_alloc(void *(*alloc)(size_t)); -struct MemoryRegion *iotlb_to_region(hwaddr index); +struct MemoryRegion *iotlb_to_region(AddressSpace *as, hwaddr index); bool io_mem_read(struct MemoryRegion *mr, hwaddr addr, uint64_t *pvalue, unsigned size); bool io_mem_write(struct MemoryRegion *mr, hwaddr addr, diff --git a/include/exec/softmmu_template.h b/include/exec/softmmu_template.h index 8712dcd091..a946b35ca3 100644 --- a/include/exec/softmmu_template.h +++ b/include/exec/softmmu_template.h @@ -22,6 +22,7 @@ * License along with this library; if not, see <http://www.gnu.org/licenses/>. */ #include "qemu/timer.h" +#include "exec/address-spaces.h" #include "exec/memory.h" #define DATA_SIZE (1 << SHIFT) @@ -121,7 +122,7 @@ static inline DATA_TYPE glue(io_read, SUFFIX)(CPUArchState *env, uintptr_t retaddr) { uint64_t val; - MemoryRegion *mr = iotlb_to_region(physaddr); + MemoryRegion *mr = iotlb_to_region(&address_space_memory, physaddr); physaddr = (physaddr & TARGET_PAGE_MASK) + addr; env->mem_io_pc = retaddr; @@ -327,7 +328,7 @@ static inline void glue(io_write, SUFFIX)(CPUArchState *env, target_ulong addr, uintptr_t retaddr) { - MemoryRegion *mr = iotlb_to_region(physaddr); + MemoryRegion *mr = iotlb_to_region(&address_space_memory, physaddr); physaddr = (physaddr & TARGET_PAGE_MASK) + addr; if (mr != &io_mem_rom && mr != &io_mem_notdirty && !can_do_io(env)) { |