Spexeah/Asuro
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Big commit thing.

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git-svn-id: https://spexeah.com:8443/svn/Asuro@867 6dbc8c32-bb84-406f-8558-d1cf31a0ab0c
This commit is contained in:
kieron
2020-07-08 21:42:55 +00:00
parent 6b781c6345
commit 1dcfc4e7eb
19 changed files with 107 additions and 45 deletions
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38
src/driver/storage/fat32.pas
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@ -800,8 +800,8 @@ begin //maybe increase buffer size by one?
// memset(uint32(buffer), 0, sizeof(TBootRecord));
// bootRecord:= PBootRecord(buffer);
buffer:= puint32(kalloc(2048));
memset(uint32(buffer), 0, 2048);
buffer:= puint32(kalloc(disk^.sectorSize));
memset(uint32(buffer), 0, disk^.sectorSize);
bootRecord:= PBootRecord(buffer);
@ -831,30 +831,48 @@ begin //maybe increase buffer size by one?
fatStart:= start + 1 + bootRecord^.rsvSectors;
dataStart:= fatStart + bootRecord^.FATSize;
zeroBuffer:= puint32(kalloc( disk^.sectorSize * 4 ));
memset(uint32(zeroBuffer), 0, disk^.sectorSize * 4);
zeroBuffer:= puint32(kalloc( disk^.sectorSize ));
memset(uint32(zeroBuffer), 0, disk^.sectorSize );
while true do begin
if i > FATSize DIV 4 then break;
disk^.writecallback(disk, fatStart + i, 4, zeroBuffer);
{while true do begin
if i > FATSize then break;
writestring('LOOP BEGIN: ');
writeintln(i);
writeintln(bootRecord^.rsvSectors);
writeintln(start);
writeintln(fatStart);
writeintln(FATSize);
console.redrawWindows;
disk^.writecallback(disk, fatStart + i, 1, zeroBuffer);
writestring('LOOP END: ');
writeintln(i);
console.redrawWindows;
i+=1;
end;
end;}
kfree(buffer);
kfree(zeroBuffer);
writestring('Frees');
console.redrawWindows;
buffer:= puint32(kalloc(disk^.sectorSize));
memset(uint32(buffer), 0, disk^.sectorSize);
puint32(buffer)[0]:= $FFFFFFF8; //fsinfo
puint32(buffer)[1]:= $FFFFFFF8; //root cluster
writestring('Buffer Alloc');
console.redrawWindows;
disk^.writecallback(disk, fatStart, 1, buffer);
writestring('WriteCB1');
console.redrawWindows;
kfree(buffer);
buffer:= puint32(kalloc(disk^.sectorsize));
memset(uint32(buffer), 0, disk^.sectorsize);
writestring('Buffer Alloc 2');
console.redrawWindows;
PDirectory(buffer)[0].fileName := thisArray;
PDirectory(buffer)[0].attributes := $08;
@ -865,8 +883,12 @@ begin //maybe increase buffer size by one?
PDirectory(buffer)[1].clusterLow := 1;
disk^.writecallback(disk, dataStart + (config^ * rootCluster), 1, buffer);
writestring('WriteCB2');
console.redrawWindows;
kfree(buffer);
writestring('Free');
console.redrawWindows;
end;