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[Wii/Gamecube] fixed Boot ROM selection not being always applied immediately

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This commit is contained in:
EkeEke 2015-07-09 23:55:32 +02:00
parent 3878cda3cf
commit f4b9a15956
3 changed files with 74 additions and 47 deletions
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builds/genplus_cube.dol
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121
gx/gui/menu.c
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@ -1165,64 +1165,91 @@ static void rompathmenu ()
{
ret = GUI_RunMenu(m);
switch (ret)
if (ret < 0)
{
case -1:
{
GUI_DeleteMenu(m);
return;
}
GUI_DeleteMenu(m);
return;
}
/* Initialize System ROM browser */
if (OpenDirectory(config.l_device, ret + FILETYPE_MAX))
{
/* Get current System ROM path */
char *dir = GetCurrentDirectory();
default:
/* Open System ROM browser */
GUI_DeleteMenu(m);
i = FileSelector(ret + FILETYPE_MAX);
/* System ROM selected ? */
if (i >= 0)
{
/* Initialize System ROM browser */
if (OpenDirectory(config.l_device, ret + FILETYPE_MAX))
/* full System ROM pathname */
sprintf(config.sys_rom[ret],"%s%s",dir,filelist[i].filename);
/* mark System ROM as found */
strcpy(strstr(items[ret].text,":") + 2, "FOUND");
/* BOOT ROM special cases */
switch (ret)
{
/* Open System ROM browser */
GUI_DeleteMenu(m);
i = FileSelector(ret + FILETYPE_MAX);
/* Get current System ROM path */
char *dir = GetCurrentDirectory();
/* System ROM selected ? */
if (i >= 0)
case 0:
case 1:
case 2:
{
/* full System ROM pathname */
sprintf(config.sys_rom[ret],"%s%s",dir,filelist[i].filename);
/* mark System ROM as found */
strcpy(strstr(items[ret].text,":") + 2, "FOUND");
/* Genesis BOOT ROM special case */
if (config.sys_rom[ret] == MD_BIOS)
{
/* Genesis BOOT ROM must be reloaded */
if (load_archive(MD_BIOS, boot_rom, 0x800, NULL) > 0)
{
/* check if BOOT ROM header is valid */
if (!memcmp((char *)(boot_rom + 0x120),"GENESIS OS", 10))
{
/* mark Genesis BIOS as loaded */
system_bios |= SYSTEM_MD;
}
else
{
/* mark Genesis BIOS as unloaded */
system_bios &= ~SYSTEM_MD;
}
}
}
/* force CD BOOT ROM reloading */
system_bios &= ~0x10;
break;
}
free(dir);
GUI_InitMenu(m);
case 3:
{
/* Genesis BOOT ROM must be reloaded */
if (load_archive(MD_BIOS, boot_rom, 0x800, NULL) > 0)
{
/* check if BOOT ROM header is valid */
if (!memcmp((char *)(boot_rom + 0x120),"GENESIS OS", 10))
{
/* mark Genesis BOOT ROM as loaded */
system_bios |= SYSTEM_MD;
}
else
{
/* mark Genesis BOOT ROM as unloaded */
system_bios &= ~SYSTEM_MD;
}
}
break;
}
case 4:
case 5:
case 6:
{
/* force Master System BOOT ROM reloading */
system_bios &= ~SYSTEM_SMS;
break;
}
case 7:
{
/* force Game Gear BOOT ROM reloading */
system_bios &= ~SYSTEM_GG;
break;
}
default:
{
/* not a BOOT ROM */
break;
}
}
}
free(dir);
GUI_InitMenu(m);
}
}
GUI_DeleteMenu(m);
}
/****************************************************************************