mmap emulation

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@158 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 10 insertions, 0 deletions

diff --git a/linux-user/qemu.h b/linux-user/qemu.h
index 0f004ffa5e..7e23f2791e 100644
--- a/linux-user/qemu.h
+++ b/linux-user/qemu.h
@@ -88,4 +88,14 @@ void handle_vm86_fault(CPUX86State *env);
 int do_vm86(CPUX86State *env, long subfunction, 
             struct target_vm86plus_struct * target_v86);
 
+/* mmap.c */
+int target_mprotect(unsigned long start, unsigned long len, int prot);
+long target_mmap(unsigned long start, unsigned long len, int prot, 
+                 int flags, int fd, unsigned long offset);
+int target_munmap(unsigned long start, unsigned long len);
+long target_mremap(unsigned long old_addr, unsigned long old_size, 
+                   unsigned long new_size, unsigned long flags,
+                   unsigned long new_addr);
+int target_msync(unsigned long start, unsigned long len, int flags);
+
 #endif