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git-svn-id: https://spexeah.com:8443/svn/Asuro@188 6dbc8c32-bb84-406f-8558-d1cf31a0ab0c

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This commit is contained in:
aaron 2017-05-22 15:18:46 +00:00
parent 83e8c9b32e
commit 0cefdb608e
1 changed files with 6 additions and 6 deletions
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12
src/driver/PCI.pas
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@ -275,14 +275,14 @@ end;
function read8(bus : uint8; slot : uint8; func : uint8; offset : uint8; part : uint8) : uint8; function read8(bus : uint8; slot : uint8; func : uint8; offset : uint8; part : uint8) : uint8;
begin begin
loadConfig(bus, slot, func, offset + part); loadConfig(bus, slot, func, offset);
read8 := inb($CFC); read8 := (inb($CFC) shr (part * 8)) and $FF;
end; end;
function read16(bus : uint8; slot : uint8; func : uint8; offset : uint8; part : uint8) : uint16; function read16(bus : uint8; slot : uint8; func : uint8; offset : uint8; part : uint8) : uint16;
begin begin
loadConfig(bus, slot, func, offset + part); loadConfig(bus, slot, func, offset);
read16 := inw($CFC); read16 := (inw($CFC) shr (part * 16)) and $FFFF;
end; end;
function read32(bus : uint8; slot : uint8; func : uint8; offset : uint8) : uint32; function read32(bus : uint8; slot : uint8; func : uint8; offset : uint8) : uint32;
@ -306,11 +306,11 @@ begin
// end; // end;
off:= offset; off:= offset;
tmp.device_id := read16(bus, slot, func, off, 2); tmp.device_id := read16(bus, slot, func, off, 1);
tmp.vendor_id := read16(bus, slot, func, off, 0); tmp.vendor_id := read16(bus, slot, func, off, 0);
off:= off+4; off:= off+4;
tmp.status := read16(bus, slot, func, off, 2); tmp.status := read16(bus, slot, func, off, 1);
tmp.command := read16(bus, slot, func, off, 0); tmp.command := read16(bus, slot, func, off, 0);
off:= off+4; off:= off+4;