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NeoGeo: add xml options cmc,ct0,link (instead of hw).

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This commit is contained in:
sorgelig
2019-08-11 06:55:14 +08:00
parent 7b8a7feded
commit d1baebf276
1 changed files with 15 additions and 7 deletions
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22
support/neogeo/loader.cpp
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@@ -698,8 +698,6 @@ static void notify_conf()
DisableFpga();
}
//hw: Special cart chip. 0 = None, 1 = PRO-CT0, 2 = Link MCU, 3 = NEO-CMC(042) Bankswitching
#define VROM_SIZE (16 * 1024 * 1024)
static int xml_load_files(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, const int n, SAX_Data* sd)
{
@@ -709,7 +707,7 @@ static int xml_load_files(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, co
static unsigned char file_index = 0;
static char file_type = 0;
static unsigned long int file_offset = 0, file_size = 0, vromb_offset = 0;
static uint32_t hw_type = 0, use_pcm = 0, pvc = 0, sma = 0;
static uint32_t hw_type = 0, use_pcm = 0, pvc = 0, sma = 0, cmc = 0;
static int file_cnt = 0;
static int vrom_mirror = 1;
@@ -730,6 +728,7 @@ static int xml_load_files(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, co
hw_type = 0;
pvc = 0;
sma = 0;
cmc = 0;
if (!romsets) in_correct_romset = 1;
for (int i = 0; i < node->n_attributes; i++) {
@@ -741,8 +740,11 @@ static int xml_load_files(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, co
in_correct_romset = 0;
}
}
else if (!strcasecmp(node->attributes[i].name, "hw")) {
hw_type = atoi(node->attributes[i].value);
else if (!strcasecmp(node->attributes[i].name, "ct0")) {
if (atoi(node->attributes[i].value)) hw_type = 1;
}
else if (!strcasecmp(node->attributes[i].name, "link")) {
if (atoi(node->attributes[i].value)) hw_type = 2;
}
else if (!strcasecmp(node->attributes[i].name, "pvc")) {
pvc = atoi(node->attributes[i].value);
@@ -750,6 +752,9 @@ static int xml_load_files(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, co
else if (!strcasecmp(node->attributes[i].name, "sma")) {
sma = atoi(node->attributes[i].value);
}
else if (!strcasecmp(node->attributes[i].name, "cmc")) {
cmc = atoi(node->attributes[i].value);
}
else if (!strcasecmp(node->attributes[i].name, "pcm")) {
use_pcm = atoi(node->attributes[i].value);
}
@@ -855,8 +860,11 @@ static int xml_load_files(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, co
}
}
printf("Setting cart gfx special chip to %u\n", hw_type);
set_config((hw_type & 0xF) << 24, 0xF << 24);
printf("Setting cart special chip (legacy) to %u\n", hw_type);
set_config((hw_type & 3) << 24, 3 << 24);
printf("Setting CMC chip to %u\n", cmc);
set_config((cmc & 3) << 26, 3 << 26);
if(pvc) set_config(2 << 20, 0x7 << 20);
else if(sma) set_config(((2+sma) & 0x7) << 20, 0x7 << 20);