diff options
Diffstat (limited to 'sim/ppc/cap.c')
-rw-r--r-- | sim/ppc/cap.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/sim/ppc/cap.c b/sim/ppc/cap.c deleted file mode 100644 index 1c45f4c..0000000 --- a/sim/ppc/cap.c +++ /dev/null @@ -1,94 +0,0 @@ -/* This file is part of the program psim. - - Copyright (C) 1994-1995, 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_ - -#ifndef STATIC_INLINE_CAP -#define STATIC_INLINE_CAP STATIC_INLINE -#endif - -#include "cap.h" - -typedef struct _cap_mapping cap_mapping; -struct _cap_mapping { - unsigned32 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 *map) -{ - cap_mapping *current_mapping = map->mappings; - while (current_mapping != NULL) { - cap_mapping *tbd = current_mapping; - current_mapping = tbd->next; - zfree(tbd); - } - map->nr_mappings = 0; - map->mappings = (cap_mapping*)0; -} - -INLINE_CAP void * -cap_internal(cap *db, - signed32 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 signed32 -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; - } - current_map = ZALLOC(cap_mapping); - current_map->next = db->mappings; - current_map->internal = internal; - db->nr_mappings += 1; - current_map->external = db->nr_mappings; - db->mappings = current_map; - return current_map->external; -} - -#endif |