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New 'available' function in device API, to determine whether required ROMs are available. Currently used when building soundcard menu, to remove AWE32 when required ROM dump is not present.

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This commit is contained in:
TomW 2013-11-04 18:23:15 +00:00
commit bd873de9ac
35 changed files with 92 additions and 39 deletions
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15
src/mem.c
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@ -14,6 +14,7 @@
#include "video.h"
#include "x86.h"
#include "cpu.h"
#include "rom.h"
static uint8_t (*_mem_read_b[0x40000])(uint32_t addr, void *priv);
static uint16_t (*_mem_read_w[0x40000])(uint32_t addr, void *priv);
@ -44,20 +45,6 @@ int cachesize=256;
uint8_t *ram,*rom,*vram,*vrom;
uint8_t romext[32768];
FILE *romfopen(char *fn, char *mode)
{
char s[512];
// pclog("romfopen %s\n", fn);
strcpy(s,pcempath);
// pclog("s = %s\n", s);
put_backslash(s);
// pclog("s = %s\n", s);
// pclog("strcat %s %s\n", s, fn);
strcat(s,fn);
// pclog("s = %s\n", s);
return fopen(s,mode);
}
static void mem_load_xtide_bios()
{
FILE *f;