From ba86345802fcede0b0f50393c97c128aa7a3f40c Mon Sep 17 00:00:00 2001 From: bellard Date: Sun, 24 Sep 2006 18:41:10 +0000 Subject: [PATCH] added cpu_get_physical_page_desc() git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2168 c046a42c-6fe2-441c-8c8c-71466251a162 --- exec.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/exec.c b/exec.c index 88acff0..20870ad 100644 --- a/exec.c +++ b/exec.c @@ -1801,6 +1801,17 @@ void cpu_register_physical_memory(target_phys_addr_t start_addr, } } +/* XXX: temporary until new memory mapping API */ +uint32_t cpu_get_physical_page_desc(target_phys_addr_t addr) +{ + PhysPageDesc *p; + + p = phys_page_find(addr >> TARGET_PAGE_BITS); + if (!p) + return IO_MEM_UNASSIGNED; + return p->phys_offset; +} + static uint32_t unassigned_mem_readb(void *opaque, target_phys_addr_t addr) { return 0; -- 2.7.4