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More updates to memptrs.cpp

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This commit is contained in:
twinaphex 2015-02-18 01:50:11 +01:00
parent fe96309c23
commit 258884c7eb
1 changed files with 19 additions and 13 deletions
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32
libgambatte/src/mem/memptrs.cpp
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@ -23,20 +23,21 @@
namespace gambatte
{
MemPtrs::MemPtrs() :
memchunk_(0),
rambankdata_(0),
rdisabledRam_(0),
wdisabledRam_(0),
rsrambankptr_(0),
wsrambankptr_(0),
oamDmaSrc_(OAM_DMA_SRC_OFF)
MemPtrs::MemPtrs()
: rmem_()
, wmem_()
, romdata_()
, wramdata_()
, vrambankptr_(0)
, rsrambankptr_(0)
, wsrambankptr_(0)
,memchunk_(0)
, rambankdata_(0)
, rdisabledRam_(0)
, wdisabledRam_(0)
, wramdataend_(0)
, oamDmaSrc_(OAM_DMA_SRC_OFF)
{
std::fill(rmem_, rmem_ + 0x10, static_cast<unsigned char *>(0));
std::fill(wmem_, wmem_ + 0x10, static_cast<unsigned char *>(0));
romdata_[1] = romdata_[0] = 0;
wramdata_[1] = wramdata_[0] = 0;
}
MemPtrs::~MemPtrs()
@ -57,10 +58,14 @@ namespace gambatte
romdata_[0] = romdata();
rambankdata_ = romdata_[0] + rombanks * 0x4000ul;
wramdata_[0] = rambankdata_ + rambanks * 0x2000ul;
wramdataend_ = wramdata_[0] + wrambanks * 0x1000ul;
rdisabledRam_ = wramdata_[0] + wrambanks * 0x1000ul;
wdisabledRam_ = rdisabledRam_ + 0x2000;
/* TODO - get rid of rdisabledRam_ */
std::memset(rdisabledRam_, 0xFF, 0x2000);
std::memset(rdisabledRamw(), 0xFF, 0x2000);
oamDmaSrc_ = OAM_DMA_SRC_OFF;
rmem_[0x3] = rmem_[0x2] = rmem_[0x1] = rmem_[0x0] = romdata_[0];
@ -69,6 +74,7 @@ namespace gambatte
setRombank(1);
setRambank(false, false, 0);
setVrambank(0);
setWrambank(1);
}