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device_tree: s/qemu_devtree/qemu_fdt globally

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The qemu_devtree API is a wrapper around the fdt_ set of APIs.
Rename accordingly.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
[agraf: also convert hw/arm/virt.c]
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Peter Crosthwaite 2013-11-11 18:14:41 +10:00 • committed by Alexander Graf
parent c2b63f0397
commit 5a4348d111
12 changed files with 285 additions and 284 deletions
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80
include/sysemu/device_tree.h
View file

@ -17,27 +17,27 @@
void *create_device_tree(int *sizep);
void *load_device_tree(const char *filename_path, int *sizep);
int qemu_devtree_setprop(void *fdt, const char *node_path,
const char *property, const void *val_array, int size);
int qemu_devtree_setprop_cell(void *fdt, const char *node_path,
const char *property, uint32_t val);
int qemu_devtree_setprop_u64(void *fdt, const char *node_path,
const char *property, uint64_t val);
int qemu_devtree_setprop_string(void *fdt, const char *node_path,
const char *property, const char *string);
int qemu_devtree_setprop_phandle(void *fdt, const char *node_path,
const char *property,
const char *target_node_path);
const void *qemu_devtree_getprop(void *fdt, const char *node_path,
const char *property, int *lenp);
uint32_t qemu_devtree_getprop_cell(void *fdt, const char *node_path,
const char *property);
uint32_t qemu_devtree_get_phandle(void *fdt, const char *path);
uint32_t qemu_devtree_alloc_phandle(void *fdt);
int qemu_devtree_nop_node(void *fdt, const char *node_path);
int qemu_devtree_add_subnode(void *fdt, const char *name);
int qemu_fdt_setprop(void *fdt, const char *node_path,
const char *property, const void *val_array, int size);
int qemu_fdt_setprop_cell(void *fdt, const char *node_path,
const char *property, uint32_t val);
int qemu_fdt_setprop_u64(void *fdt, const char *node_path,
const char *property, uint64_t val);
int qemu_fdt_setprop_string(void *fdt, const char *node_path,
const char *property, const char *string);
int qemu_fdt_setprop_phandle(void *fdt, const char *node_path,
const char *property,
const char *target_node_path);
const void *qemu_fdt_getprop(void *fdt, const char *node_path,
const char *property, int *lenp);
uint32_t qemu_fdt_getprop_cell(void *fdt, const char *node_path,
const char *property);
uint32_t qemu_fdt_get_phandle(void *fdt, const char *path);
uint32_t qemu_fdt_alloc_phandle(void *fdt);
int qemu_fdt_nop_node(void *fdt, const char *node_path);
int qemu_fdt_add_subnode(void *fdt, const char *name);
#define qemu_devtree_setprop_cells(fdt, node_path, property, ...) \
#define qemu_fdt_setprop_cells(fdt, node_path, property, ...) \
do { \
uint32_t qdt_tmp[] = { __VA_ARGS__ }; \
int i; \
@ -45,14 +45,14 @@ int qemu_devtree_add_subnode(void *fdt, const char *name);
for (i = 0; i < ARRAY_SIZE(qdt_tmp); i++) { \
qdt_tmp[i] = cpu_to_be32(qdt_tmp[i]); \
} \
qemu_devtree_setprop(fdt, node_path, property, qdt_tmp, \
sizeof(qdt_tmp)); \
qemu_fdt_setprop(fdt, node_path, property, qdt_tmp, \
sizeof(qdt_tmp)); \
} while (0)
void qemu_devtree_dumpdtb(void *fdt, int size);
void qemu_fdt_dumpdtb(void *fdt, int size);
/**
* qemu_devtree_setprop_sized_cells_from_array:
* qemu_fdt_setprop_sized_cells_from_array:
* @fdt: device tree blob
* @node_path: node to set property on
* @property: property to set
@ -72,20 +72,20 @@ void qemu_devtree_dumpdtb(void *fdt, int size);
* the number of cells used for each element vary depending on the
* #address-cells and #size-cells properties of their parent node.
* If you know all your cell elements are one cell wide you can use the
* simpler qemu_devtree_setprop_cells(). If you're not setting up the
* array programmatically, qemu_devtree_setprop_sized_cells may be more
* simpler qemu_fdt_setprop_cells(). If you're not setting up the
* array programmatically, qemu_fdt_setprop_sized_cells may be more
* convenient.
*
* Return value: 0 on success, <0 on error.
*/
int qemu_devtree_setprop_sized_cells_from_array(void *fdt,
const char *node_path,
const char *property,
int numvalues,
uint64_t *values);
int qemu_fdt_setprop_sized_cells_from_array(void *fdt,
const char *node_path,
const char *property,
int numvalues,
uint64_t *values);
/**
* qemu_devtree_setprop_sized_cells:
* qemu_fdt_setprop_sized_cells:
* @fdt: device tree blob
* @node_path: node to set property on
* @property: property to set
@ -97,17 +97,17 @@ int qemu_devtree_setprop_sized_cells_from_array(void *fdt,
* used by this value" and "value".
*
* This is a convenience wrapper for the function
* qemu_devtree_setprop_sized_cells_from_array().
* qemu_fdt_setprop_sized_cells_from_array().
*
* Return value: 0 on success, <0 on error.
*/
#define qemu_devtree_setprop_sized_cells(fdt, node_path, property, ...) \
({ \
uint64_t qdt_tmp[] = { __VA_ARGS__ }; \
qemu_devtree_setprop_sized_cells_from_array(fdt, node_path, \
property, \
ARRAY_SIZE(qdt_tmp) / 2, \
qdt_tmp); \
#define qemu_fdt_setprop_sized_cells(fdt, node_path, property, ...) \
({ \
uint64_t qdt_tmp[] = { __VA_ARGS__ }; \
qemu_fdt_setprop_sized_cells_from_array(fdt, node_path, \
property, \
ARRAY_SIZE(qdt_tmp) / 2, \
qdt_tmp); \
})
#endif /* __DEVICE_TREE_H__ */