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-rw-r--r--sim/ppc/cap.c134
1 files changed, 0 insertions, 134 deletions
diff --git a/sim/ppc/cap.c b/sim/ppc/cap.c
deleted file mode 100644
index a3be304c81f..00000000000
--- a/sim/ppc/cap.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/* This file is part of the program psim.
-
- Copyright (C) 1994-1995,1997, Andrew Cagney <cagney@highland.com.au>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- */
-
-
-#ifndef _CAP_C_
-#define _CAP_C_
-
-#include "cap.h"
-
-typedef struct _cap_mapping cap_mapping;
-struct _cap_mapping {
- unsigned_cell external;
- void *internal;
- cap_mapping *next;
-};
-
-struct _cap {
- int nr_mappings;
- cap_mapping *mappings;
-};
-
-INLINE_CAP\
-(cap *)
-cap_create(const char *key)
-{
- return ZALLOC(cap);
-}
-
-INLINE_CAP\
-(void)
-cap_init(cap *db)
-{
- cap_mapping *current_map = db->mappings;
- if (current_map != NULL) {
- db->nr_mappings = db->mappings->external;
- /* verify that the mappings that were not removed are in sequence
- down to nr 1 */
- while (current_map->next != NULL) {
- if (current_map->external != current_map->next->external + 1)
- error("cap: cap database possibly corrupt");
- current_map = current_map->next;
- }
- ASSERT(current_map->next == NULL);
- if (current_map->external != 1)
- error("cap: cap database possibly currupt");
- }
- else {
- db->nr_mappings = 0;
- }
-}
-
-INLINE_CAP\
-(void *)
-cap_internal(cap *db,
- signed_cell external)
-{
- cap_mapping *current_map = db->mappings;
- while (current_map != NULL) {
- if (current_map->external == external)
- return current_map->internal;
- current_map = current_map->next;
- }
- return (void*)0;
-}
-
-INLINE_CAP\
-(signed_cell)
-cap_external(cap *db,
- void *internal)
-{
- cap_mapping *current_map = db->mappings;
- while (current_map != NULL) {
- if (current_map->internal == internal)
- return current_map->external;
- current_map = current_map->next;
- }
- return 0;
-}
-
-INLINE_CAP\
-(void)
-cap_add(cap *db,
- void *internal)
-{
- if (cap_external(db, internal) != 0) {
- error("cap: attempting to add an object already in the data base");
- }
- else {
- /* insert at the front making things in decending order */
- cap_mapping *new_map = ZALLOC(cap_mapping);
- new_map->next = db->mappings;
- new_map->internal = internal;
- db->nr_mappings += 1;
- new_map->external = db->nr_mappings;
- db->mappings = new_map;
- }
-}
-
-INLINE_CAP\
-(void)
-cap_remove(cap *db,
- void *internal)
-{
- cap_mapping **current_map = &db->mappings;
- while (*current_map != NULL) {
- if ((*current_map)->internal == internal) {
- cap_mapping *delete = *current_map;
- *current_map = delete->next;
- zfree(delete);
- return;
- }
- current_map = &(*current_map)->next;
- }
- error("cap: attempt to remove nonexistant internal object");
-}
-
-#endif