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https://github.com/radareorg/radare2.git
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182b7737cf
* Some syntax fixes * Some changes in the design of the vars in r_anal * Remove 'CF' command and META_FUNCTION type * Fix 'S' '*' mark when in debugger
111 lines
2.7 KiB
C
111 lines
2.7 KiB
C
/* radare - LGPL - Copyright 2009-2010 pancake<nopcode.org> */
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#include <r_debug.h>
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#include <r_list.h>
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R_API void r_debug_map_list(struct r_debug_t *dbg, ut64 addr) {
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RListIter *iter = r_list_iterator (dbg->maps);
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while (r_list_iter_next (iter)) {
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RDebugMap *map = r_list_iter_get (iter);
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eprintf ("sys 0x%08"PFMT64x" %c 0x%08"PFMT64x" %c %s %s\n",
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map->addr, (addr>=map->addr && addr<=map->addr_end)?'*':'-',
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map->addr_end, map->user?'u':'s', r_str_rwx_i (map->perm), map->name);
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}
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iter = r_list_iterator (dbg->maps_user);
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while (r_list_iter_next (iter)) {
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RDebugMap *map = r_list_iter_get (iter);
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eprintf ("usr 0x%08"PFMT64x" - 0x%08"PFMT64x" %c %x %s\n",
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map->addr, map->addr_end,
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map->user?'u':'s',
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map->perm, map->name);
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}
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}
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R_API RDebugMap *r_debug_map_new (char *name, ut64 addr, ut64 addr_end, int perm, int user) {
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RDebugMap *map;
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if (name == NULL || addr >= addr_end)
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return NULL;
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map = R_NEW (RDebugMap);
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if (map) {
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map->name = strdup (name);
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map->addr = addr;
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map->addr_end = addr_end;
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map->size = addr_end-addr;
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map->perm = perm;
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map->user = user;
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}
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return map;
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}
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R_API int r_debug_map_sync(RDebug *dbg) {
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int ret = R_FALSE;
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if (dbg->h && dbg->h->map_get) {
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RList *newmaps = dbg->h->map_get (dbg);
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if (newmaps) {
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// XXX free all non-user maps // but not unallocate!! only unlink from list
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r_debug_map_list_free (dbg->maps);
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dbg->maps = newmaps;
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ret = R_TRUE;
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}
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}
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return ret;
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}
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R_API int r_debug_map_alloc(RDebug *dbg, RDebugMap *map) {
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int ret = R_FALSE;
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if (dbg->h && dbg->h->map_alloc) {
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if (dbg->h->map_alloc (dbg, map)) {
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ret = R_TRUE;
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r_list_append (dbg->maps_user, map);
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}
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}
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return ret;
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}
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R_API int r_debug_map_dealloc(RDebug *dbg, RDebugMap *map) {
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int ret = R_FALSE;
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ut64 addr = map->addr;
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if (dbg->h && dbg->h->map_dealloc)
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if (dbg->h->map_dealloc (dbg, addr)) {
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ret = R_TRUE;
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r_list_unlink (dbg->maps_user, map);
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}
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//r_debug_map_free (map);
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return ret;
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}
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R_API RDebugMap *r_debug_map_get(RDebug *dbg, ut64 addr) {
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RDebugMap *ret = NULL;
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RListIter *iter = r_list_iterator (dbg->maps);
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while (r_list_iter_next (iter)) {
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RDebugMap *map = r_list_iter_get (iter);
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if (addr >= map->addr && addr <= map->addr_end) {
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ret = map;
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break;
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}
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}
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return ret;
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}
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R_API void r_debug_map_free(RDebugMap *map) {
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//r_list_unlink (dbg->maps_user, map);
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free (map->name);
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free (map);
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}
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R_API RList *r_debug_map_list_new() {
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RList *list = r_list_new ();
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list->free = (RListFree)r_debug_map_free;
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return list;
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}
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/* XXX Use r_list_destroy? */
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R_API void r_debug_map_list_free(RList *maps) {
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RListIter *iter = r_list_iterator (maps);
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while (r_list_iter_next (iter)) {
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RDebugMap *map = r_list_iter_get (iter);
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r_debug_map_free (map);
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}
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r_list_free (maps);
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}
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