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o switch to v46

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This commit is contained in:
David Voswinkel
2009-05-12 22:17:42 +02:00
parent 7a878eab39
commit 8e877d38d4
217 changed files with 1440 additions and 31284 deletions
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58
tools/bsnes/smp/ssmp/memory/memory.cpp
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@@ -1,34 +1,29 @@
#ifdef SSMP_CPP
alwaysinline
uint8 sSMP::ram_read(uint16 addr) {
alwaysinline uint8 sSMP::ram_read(uint16 addr) {
if(addr < 0xffc0) return memory::apuram[addr];
if(status.iplrom_enabled == false) return memory::apuram[addr];
return iplrom[addr & 0x3f];
}
alwaysinline
void sSMP::ram_write(uint16 addr, uint8 data) {
alwaysinline void sSMP::ram_write(uint16 addr, uint8 data) {
//writes to $ffc0-$ffff always go to spcram, even if the iplrom is enabled
memory::apuram[addr] = data;
}
//
alwaysinline
uint8 sSMP::port_read(uint8 port) {
alwaysinline uint8 sSMP::port_read(uint8 port) {
return memory::apuram[0xf4 + (port & 3)];
}
alwaysinline
void sSMP::port_write(uint8 port, uint8 data) {
alwaysinline void sSMP::port_write(uint8 port, uint8 data) {
memory::apuram[0xf4 + (port & 3)] = data;
}
//
alwaysinline
uint8 sSMP::op_busread(uint16 addr) {
alwaysinline uint8 sSMP::op_busread(uint16 addr) {
uint8 r;
if((addr & 0xfff0) == 0x00f0) {
//addr >= 0x00f0 && addr <= 0x00ff
@@ -94,8 +89,7 @@ uint8 sSMP::op_busread(uint16 addr) {
return r;
}
alwaysinline
void sSMP::op_buswrite(uint16 addr, uint8 data) {
alwaysinline void sSMP::op_buswrite(uint16 addr, uint8 data) {
if((addr & 0xfff0) == 0x00f0) {
//addr >= 0x00f0 && addr >= 0x00ff
if(status.mmio_disabled == true) return;
@@ -228,42 +222,6 @@ void sSMP::op_write(uint16 addr, uint8 data) {
op_buswrite(addr, data);
tick_timers();
}
//
alwaysinline
uint8 sSMP::op_readpc() {
return op_read(regs.pc++);
}
alwaysinline
uint8 sSMP::op_readstack() {
return op_read(0x0100 | ++regs.sp);
}
alwaysinline
void sSMP::op_writestack(uint8 data) {
op_write(0x0100 | regs.sp--, data);
}
alwaysinline
uint8 sSMP::op_readaddr(uint16 addr) {
return op_read(addr);
}
alwaysinline
void sSMP::op_writeaddr(uint16 addr, uint8 data) {
op_write(addr, data);
}
alwaysinline
uint8 sSMP::op_readdp(uint8 addr) {
return op_read((unsigned(regs.p.p) << 8) + addr);
}
alwaysinline
void sSMP::op_writedp(uint8 addr, uint8 data) {
op_write((unsigned(regs.p.p) << 8) + addr, data);
}
#endif //ifdef SSMP_CPP
#endif