diff options
Diffstat (limited to 'xen-mapcache-stub.c')
-rw-r--r-- | xen-mapcache-stub.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/xen-mapcache-stub.c b/xen-mapcache-stub.c new file mode 100644 index 0000000..7c14b3d --- /dev/null +++ b/xen-mapcache-stub.c @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2011 Citrix Ltd. + * + * This work is licensed under the terms of the GNU GPL, version 2. See + * the COPYING file in the top-level directory. + * + */ + +#include "config.h" + +#include "exec-all.h" +#include "qemu-common.h" +#include "cpu-common.h" +#include "xen-mapcache.h" + +void qemu_map_cache_init(void) +{ +} + +uint8_t *qemu_map_cache(target_phys_addr_t phys_addr, target_phys_addr_t size, uint8_t lock) +{ + return qemu_get_ram_ptr(phys_addr); +} + +void qemu_map_cache_unlock(void *buffer) +{ +} + +ram_addr_t qemu_ram_addr_from_mapcache(void *ptr) +{ + return -1; +} + +void qemu_invalidate_map_cache(void) +{ +} + +void qemu_invalidate_entry(uint8_t *buffer) +{ +} +uint8_t *xen_map_block(target_phys_addr_t phys_addr, target_phys_addr_t size) +{ + return NULL; +} |