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wifi: implement increment for txheader[4]

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StapleButter
2018-01-04 00:10:35 +01:00
parent d50e7e4686
commit 981661a36d
2 changed files with 16 additions and 4 deletions
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11
src/Wifi.cpp
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@ -303,6 +303,13 @@ int PreambleLen(int rate)
return 192;
}
void IncrementTXCount(TXSlot* slot)
{
u8 cnt = RAM[slot->Addr + 0x4];
if (cnt < 0xFF) cnt++;
*(u16*)&RAM[slot->Addr + 0x4] = cnt;
}
void StartTX_LocN(int nslot, int loc)
{
TXSlot* slot = &TXSlots[nslot];
@ -415,7 +422,8 @@ void SendMPReply(u16 clienttime, u16 clientmask)
if (IOPORT(W_TXSlotReply2) & 0x8000)
{
slot->Addr = (IOPORT(W_TXSlotReply2) & 0x0FFF) << 1;
*(u16*)&RAM[slot->Addr + 0x4] = 0x0001;
//*(u16*)&RAM[slot->Addr + 0x4] = 0x0001;
IncrementTXCount(slot);
}
u16 clientnum = 0;
@ -719,6 +727,7 @@ bool ProcessTX(TXSlot* slot, int num)
// seems this is set to indicate which clients failed to reply
*(u16*)&RAM[slot->Addr + 0x2] = 0;
IncrementTXCount(slot);
SetIRQ(12);
IOPORT(W_TXSeqNo) = (IOPORT(W_TXSeqNo) + 1) & 0x0FFF;