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authorAvi Kivity <avi@redhat.com>2012-10-23 12:30:10 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2012-10-23 08:58:25 -0500
commita8170e5e97ad17ca169c64ba87ae2f53850dab4c (patch)
tree51182ed444f0d2bf282f6bdacef43f32e5adaadf /xen-all.c
parent50d2b4d93f45a425f15ac88bc4ec352f5c6e0bc2 (diff)
Rename target_phys_addr_t to hwaddr
target_phys_addr_t is unwieldly, violates the C standard (_t suffixes are reserved) and its purpose doesn't match the name (most target_phys_addr_t addresses are not target specific). Replace it with a finger-friendly, standards conformant hwaddr. Outstanding patchsets can be fixed up with the command git rebase -i --exec 'find -name "*.[ch]" | xargs s/target_phys_addr_t/hwaddr/g' origin Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'xen-all.c')
-rw-r--r--xen-all.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/xen-all.c b/xen-all.c
index 9d1e168826..046cc2ac37 100644
--- a/xen-all.c
+++ b/xen-all.c
@@ -68,10 +68,10 @@ static inline ioreq_t *xen_vcpu_ioreq(shared_iopage_t *shared_page, int vcpu)
#define BUFFER_IO_MAX_DELAY 100
typedef struct XenPhysmap {
- target_phys_addr_t start_addr;
+ hwaddr start_addr;
ram_addr_t size;
char *name;
- target_phys_addr_t phys_offset;
+ hwaddr phys_offset;
QLIST_ENTRY(XenPhysmap) list;
} XenPhysmap;
@@ -92,7 +92,7 @@ typedef struct XenIOState {
struct xs_handle *xenstore;
MemoryListener memory_listener;
QLIST_HEAD(, XenPhysmap) physmap;
- target_phys_addr_t free_phys_offset;
+ hwaddr free_phys_offset;
const XenPhysmap *log_for_dirtybit;
Notifier exit;
@@ -231,7 +231,7 @@ void xen_ram_alloc(ram_addr_t ram_addr, ram_addr_t size, MemoryRegion *mr)
}
static XenPhysmap *get_physmapping(XenIOState *state,
- target_phys_addr_t start_addr, ram_addr_t size)
+ hwaddr start_addr, ram_addr_t size)
{
XenPhysmap *physmap = NULL;
@@ -245,10 +245,10 @@ static XenPhysmap *get_physmapping(XenIOState *state,
return NULL;
}
-static target_phys_addr_t xen_phys_offset_to_gaddr(target_phys_addr_t start_addr,
+static hwaddr xen_phys_offset_to_gaddr(hwaddr start_addr,
ram_addr_t size, void *opaque)
{
- target_phys_addr_t addr = start_addr & TARGET_PAGE_MASK;
+ hwaddr addr = start_addr & TARGET_PAGE_MASK;
XenIOState *xen_io_state = opaque;
XenPhysmap *physmap = NULL;
@@ -263,16 +263,16 @@ static target_phys_addr_t xen_phys_offset_to_gaddr(target_phys_addr_t start_addr
#if CONFIG_XEN_CTRL_INTERFACE_VERSION >= 340
static int xen_add_to_physmap(XenIOState *state,
- target_phys_addr_t start_addr,
+ hwaddr start_addr,
ram_addr_t size,
MemoryRegion *mr,
- target_phys_addr_t offset_within_region)
+ hwaddr offset_within_region)
{
unsigned long i = 0;
int rc = 0;
XenPhysmap *physmap = NULL;
- target_phys_addr_t pfn, start_gpfn;
- target_phys_addr_t phys_offset = memory_region_get_ram_addr(mr);
+ hwaddr pfn, start_gpfn;
+ hwaddr phys_offset = memory_region_get_ram_addr(mr);
char path[80], value[17];
if (get_physmapping(state, start_addr, size)) {
@@ -349,13 +349,13 @@ go_physmap:
}
static int xen_remove_from_physmap(XenIOState *state,
- target_phys_addr_t start_addr,
+ hwaddr start_addr,
ram_addr_t size)
{
unsigned long i = 0;
int rc = 0;
XenPhysmap *physmap = NULL;
- target_phys_addr_t phys_offset = 0;
+ hwaddr phys_offset = 0;
physmap = get_physmapping(state, start_addr, size);
if (physmap == NULL) {
@@ -394,16 +394,16 @@ static int xen_remove_from_physmap(XenIOState *state,
#else
static int xen_add_to_physmap(XenIOState *state,
- target_phys_addr_t start_addr,
+ hwaddr start_addr,
ram_addr_t size,
MemoryRegion *mr,
- target_phys_addr_t offset_within_region)
+ hwaddr offset_within_region)
{
return -ENOSYS;
}
static int xen_remove_from_physmap(XenIOState *state,
- target_phys_addr_t start_addr,
+ hwaddr start_addr,
ram_addr_t size)
{
return -ENOSYS;
@@ -415,7 +415,7 @@ static void xen_set_memory(struct MemoryListener *listener,
bool add)
{
XenIOState *state = container_of(listener, XenIOState, memory_listener);
- target_phys_addr_t start_addr = section->offset_within_address_space;
+ hwaddr start_addr = section->offset_within_address_space;
ram_addr_t size = section->size;
bool log_dirty = memory_region_is_logging(section->mr);
hvmmem_type_t mem_type;
@@ -467,10 +467,10 @@ static void xen_region_del(MemoryListener *listener,
}
static void xen_sync_dirty_bitmap(XenIOState *state,
- target_phys_addr_t start_addr,
+ hwaddr start_addr,
ram_addr_t size)
{
- target_phys_addr_t npages = size >> TARGET_PAGE_BITS;
+ hwaddr npages = size >> TARGET_PAGE_BITS;
const int width = sizeof(unsigned long) * 8;
unsigned long bitmap[(npages + width - 1) / width];
int rc, i, j;