From ac1970fbe8ad5a70174f462109ac0f6c7bf1bc43 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Wed, 3 Oct 2012 16:22:53 +0200 Subject: memory: per-AddressSpace dispatch Currently we use a global radix tree to dispatch memory access. This only works with a single address space; to support multiple address spaces we make the radix tree a member of AddressSpace (via an intermediate structure AddressSpaceDispatch to avoid exposing too many internals). A side effect is that address_space_io also gains a dispatch table. When we remove all the pre-memory-API I/O registrations, we can use that for dispatching I/O and get rid of the original I/O dispatch. Signed-off-by: Avi Kivity --- cputlb.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'cputlb.c') diff --git a/cputlb.c b/cputlb.c index 0627f32e35..9027557604 100644 --- a/cputlb.c +++ b/cputlb.c @@ -21,6 +21,7 @@ #include "cpu.h" #include "exec-all.h" #include "memory.h" +#include "exec-memory.h" #include "cputlb.h" @@ -251,7 +252,7 @@ void tlb_set_page(CPUArchState *env, target_ulong vaddr, if (size != TARGET_PAGE_SIZE) { tlb_add_large_page(env, vaddr, size); } - section = phys_page_find(paddr >> TARGET_PAGE_BITS); + section = phys_page_find(address_space_memory.dispatch, paddr >> TARGET_PAGE_BITS); #if defined(DEBUG_TLB) printf("tlb_set_page: vaddr=" TARGET_FMT_lx " paddr=0x" TARGET_FMT_plx " prot=%x idx=%d pd=0x%08lx\n", -- cgit v1.2.1