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deserialization fixes

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This commit is contained in:
Jorj Bauer 2020-07-04 14:51:11 -04:00
parent a026096b75
commit e0b0072b73
1 changed files with 6 additions and 1 deletions
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7
apple/diskii.cpp
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@ -129,7 +129,7 @@ bool DiskII::Serialize(int8_t fd)
bool DiskII::Deserialize(int8_t fd)
{
uint8_t buf[23];
uint8_t buf[MAXPATH];
if (g_filemanager->read(fd, buf, 7) != 7)
return false;
if (buf[0] != DISKIIMAGIC)
@ -182,6 +182,7 @@ bool DiskII::Deserialize(int8_t fd)
disk[i] = new WozSerializer();
ptr = 0;
// FIXME: MAXPATH check!
while (1) {
if (g_filemanager->read(fd, &buf[ptr++], 1) != 1)
return false;
@ -496,6 +497,10 @@ int64_t DiskII::calcExpectedBits()
// 3.90: 199.9ms
// 3.91: 200.5ms
// 3.51: 176ms, and is too fast for DOS to write properly.
//
// As-is, this won't read NIB files for some reason I haven't
// fully understood; but if you slow the disk down to /5.0,
// then they load?
uint64_t expectedDiskBits = (float)cyclesPassed / 3.90;
return expectedDiskBits - deliveredDiskBits[selectedDisk];