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Lower Zone allocation to default (50kB)

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Steam Deck User 2023-03-29 00:12:21 -04:00
parent 68590119ac
commit 0d7ca4ea05
1 changed files with 20 additions and 17 deletions
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37
source/zone.c
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@ -20,11 +20,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// Z_zone.c // Z_zone.c
#include "quakedef.h" #include "quakedef.h"
#ifdef SLIM
#define DYNAMIC_SIZE 0x100000//0xc000 Crow_Bar. UP for PSP // motolegacy -- who the fuck needs a 250kB zone block?? what?? restoring to 50kB.
#else #define DYNAMIC_SIZE 0xc000
#define DYNAMIC_SIZE 0x40000
#endif
#define ZONEID 0x1d4a11 #define ZONEID 0x1d4a11
#define MINFRAGMENT 64 #define MINFRAGMENT 64
@ -672,6 +670,7 @@ typedef struct
{ {
int sentinal; int sentinal;
int size; // including sizeof(hunk_t), -1 = not allocated int size; // including sizeof(hunk_t), -1 = not allocated
char name[8];
} hunk_t; } hunk_t;
byte *hunk_base; byte *hunk_base;
@ -700,7 +699,7 @@ void Hunk_Check (void)
{ {
if (h->sentinal != HUNK_SENTINAL) if (h->sentinal != HUNK_SENTINAL)
Sys_Error ("Hunk_Check: trahsed sentinal"); Sys_Error ("Hunk_Check: trahsed sentinal");
if (h->size < 8 || h->size + (byte *)h - hunk_base > hunk_size) if (h->size < 16 || h->size + (byte *)h - hunk_base > hunk_size)
Sys_Error ("Hunk_Check: bad size"); Sys_Error ("Hunk_Check: bad size");
h = (hunk_t *)((byte *)h+h->size); h = (hunk_t *)((byte *)h+h->size);
} }
@ -716,7 +715,7 @@ Otherwise, allocations with the same name will be totaled up before printing.
*/ */
void Hunk_Print (qboolean all) void Hunk_Print (qboolean all)
{ {
/*
hunk_t *h, *next, *endlow, *starthigh, *endhigh; hunk_t *h, *next, *endlow, *starthigh, *endhigh;
int count, sum; int count, sum;
int totalblocks; int totalblocks;
@ -790,7 +789,7 @@ void Hunk_Print (qboolean all)
} }
Con_Printf ("-------------------------\n"); Con_Printf ("-------------------------\n");
Con_Printf ("%8i total blocks\n", totalblocks);*/ Con_Printf ("%8i total blocks\n", totalblocks);
} }
/* /*
@ -809,7 +808,7 @@ void *Hunk_AllocName (int size, char *name)
return NULL; return NULL;
} }
size = sizeof(hunk_t) + ((size+7)&~7); size = sizeof(hunk_t) + ((size+15)&~15);
if (hunk_size - hunk_low_used - hunk_high_used < size) if (hunk_size - hunk_low_used - hunk_high_used < size)
{ {
@ -827,7 +826,7 @@ void *Hunk_AllocName (int size, char *name)
h->size = size; h->size = size;
h->sentinal = HUNK_SENTINAL; h->sentinal = HUNK_SENTINAL;
//Q_strncpy (h->name, name, 8); Q_strncpy (h->name, name, 8);
return (void *)(h+1); return (void *)(h+1);
} }
@ -914,7 +913,7 @@ void *Hunk_HighAllocName (int size, char *name)
memset (h, 0, size); memset (h, 0, size);
h->size = size; h->size = size;
h->sentinal = HUNK_SENTINAL; h->sentinal = HUNK_SENTINAL;
//Q_strncpy (h->name, name, 8); Q_strncpy (h->name, name, 8);
return (void *)(h+1); return (void *)(h+1);
} }
@ -960,6 +959,7 @@ typedef struct cache_system_s
{ {
int size; // including this header int size; // including this header
cache_user_t *user; cache_user_t *user;
char name[16];
struct cache_system_s *prev, *next; struct cache_system_s *prev, *next;
struct cache_system_s *lru_prev, *lru_next; // for LRU flushing struct cache_system_s *lru_prev, *lru_next; // for LRU flushing
} cache_system_t; } cache_system_t;
@ -985,7 +985,7 @@ void Cache_Move ( cache_system_t *c)
Q_memcpy ( new+1, c+1, c->size - sizeof(cache_system_t) ); Q_memcpy ( new+1, c+1, c->size - sizeof(cache_system_t) );
new->user = c->user; new->user = c->user;
//Q_memcpy (new->name, c->name, sizeof(new->name)); Q_memcpy (new->name, c->name, sizeof(new->name));
Cache_Free (c->user); Cache_Free (c->user);
new->user->data = (void *)(new+1); new->user->data = (void *)(new+1);
} }
@ -1172,12 +1172,13 @@ Cache_Print
*/ */
void Cache_Print (void) void Cache_Print (void)
{ {
/*cache_system_t *cd; cache_system_t *cd;
Con_Printf("\n===\nCache System Dump\n===\n");
for (cd = cache_head.next ; cd != &cache_head ; cd = cd->next) for (cd = cache_head.next ; cd != &cache_head ; cd = cd->next)
{ {
Con_Printf ("%8i : %s\n", cd->size, cd->name); Con_Printf("* NAME: %s | SIZE: %.2fkB", cd->name, (float)(cd->size/1024));
}*/ }
} }
/* /*
@ -1287,15 +1288,17 @@ void *Cache_Alloc (cache_user_t *c, int size, char *name)
cs = Cache_TryAlloc (size, false); cs = Cache_TryAlloc (size, false);
if (cs) if (cs)
{ {
//strncpy (cs->name, name, sizeof(cs->name)-1); strncpy (cs->name, name, sizeof(cs->name)-1);
c->data = (void *)(cs+1); c->data = (void *)(cs+1);
cs->user = c; cs->user = c;
break; break;
} }
// free the least recently used cahedat // free the least recently used cahedat
if (cache_head.lru_prev == &cache_head) if (cache_head.lru_prev == &cache_head) {
Cache_Print();
Sys_Error ("Cache_Alloc: out of memory"); Sys_Error ("Cache_Alloc: out of memory");
}
// not enough memory at all // not enough memory at all
Cache_Free ( cache_head.lru_prev->user ); Cache_Free ( cache_head.lru_prev->user );
} }