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chip flags rewrite, part 4 - DO NOT USE

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the next part is to drop systemFlagsOld completely
and then to fix the GUI
This commit is contained in:
tildearrow 2022-09-29 20:13:40 -05:00
parent ee6e0aa0e0
commit 48db9a1d0c
109 changed files with 532 additions and 377 deletions
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20
src/engine/platform/n163.cpp
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@ -621,20 +621,20 @@ void DivPlatformN163::poke(std::vector<DivRegWrite>& wlist) {
for (DivRegWrite& i: wlist) rWrite(i.addr,i.val);
}
void DivPlatformN163::setFlags(unsigned int flags) {
switch (flags&0xf) {
case 0x0: // NTSC
rate=COLOR_NTSC/2.0;
break;
case 0x1: // PAL
void DivPlatformN163::setFlags(const DivConfig& flags) {
switch (flags.getInt("clockSel",0)) {
case 1: // PAL
rate=COLOR_PAL*3.0/8.0;
break;
case 0x2: // Dendy
case 2: // Dendy
rate=COLOR_PAL*2.0/5.0;
break;
default: // NTSC
rate=COLOR_NTSC/2.0;
break;
}
initChanMax=chanMax=(flags>>4)&7;
multiplex=((flags>>7)&1)?false:true; // not accurate in real hardware
initChanMax=chanMax=flags.getInt("channels",0)&7;
multiplex=!flags.getBool("multiplex",false); // not accurate in real hardware
chipClock=rate;
rate/=15;
n163.set_multiplex(multiplex);
@ -647,7 +647,7 @@ void DivPlatformN163::setFlags(unsigned int flags) {
reset();
}
int DivPlatformN163::init(DivEngine* p, int channels, int sugRate, unsigned int flags) {
int DivPlatformN163::init(DivEngine* p, int channels, int sugRate, const DivConfig& flags) {
parent=p;
dumpWrites=false;
skipRegisterWrites=false;