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Diffstat (limited to 'include/asm-powerpc/rheap.h')
| -rw-r--r-- | include/asm-powerpc/rheap.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/include/asm-powerpc/rheap.h b/include/asm-powerpc/rheap.h deleted file mode 100644 index 172381769cf..00000000000 --- a/include/asm-powerpc/rheap.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * include/asm-ppc/rheap.h - * - * Header file for the implementation of a remote heap. - * - * Author: Pantelis Antoniou <panto@intracom.gr> - * - * 2004 (c) INTRACOM S.A. Greece. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ - -#ifndef __ASM_PPC_RHEAP_H__ -#define __ASM_PPC_RHEAP_H__ - -#include <linux/list.h> - -typedef struct _rh_block { - struct list_head list; - unsigned long start; - int size; - const char *owner; -} rh_block_t; - -typedef struct _rh_info { - unsigned int alignment; - int max_blocks; - int empty_slots; - rh_block_t *block; - struct list_head empty_list; - struct list_head free_list; - struct list_head taken_list; - unsigned int flags; -} rh_info_t; - -#define RHIF_STATIC_INFO 0x1 -#define RHIF_STATIC_BLOCK 0x2 - -typedef struct _rh_stats { - unsigned long start; - int size; - const char *owner; -} rh_stats_t; - -#define RHGS_FREE 0 -#define RHGS_TAKEN 1 - -/* Create a remote heap dynamically */ -extern rh_info_t *rh_create(unsigned int alignment); - -/* Destroy a remote heap, created by rh_create() */ -extern void rh_destroy(rh_info_t * info); - -/* Initialize in place a remote info block */ -extern void rh_init(rh_info_t * info, unsigned int alignment, int max_blocks, - rh_block_t * block); - -/* Attach a free region to manage */ -extern int rh_attach_region(rh_info_t * info, unsigned long start, int size); - -/* Detach a free region */ -extern unsigned long rh_detach_region(rh_info_t * info, unsigned long start, int size); - -/* Allocate the given size from the remote heap (with alignment) */ -extern unsigned long rh_alloc_align(rh_info_t * info, int size, int alignment, - const char *owner); - -/* Allocate the given size from the remote heap */ -extern unsigned long rh_alloc(rh_info_t * info, int size, const char *owner); - -/* Allocate the given size from the given address */ -extern unsigned long rh_alloc_fixed(rh_info_t * info, unsigned long start, int size, - const char *owner); - -/* Free the allocated area */ -extern int rh_free(rh_info_t * info, unsigned long start); - -/* Get stats for debugging purposes */ -extern int rh_get_stats(rh_info_t * info, int what, int max_stats, - rh_stats_t * stats); - -/* Simple dump of remote heap info */ -extern void rh_dump(rh_info_t * info); - -/* Set owner of taken block */ -extern int rh_set_owner(rh_info_t * info, unsigned long start, const char *owner); - -#endif /* __ASM_PPC_RHEAP_H__ */ |