6502/erc-c
1
0
Fork 0
mirror of https://github.com/pevans/erc-c.git synced 2025-02-17 07:32:05 +00:00
Code Issues Projects Releases Wiki Activity

Remove online checks

Browse Source 
That doesn't seem to be how the motor on/off status works. This
basically stops the motor from actively spinning, but it does not
prevent the drive from basic operation.
This commit is contained in:
Peter Evans 2018-03-30 23:33:30 -05:00
parent 2b8cdc7cfc
commit 221d798c82
1 changed files with 2 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/apple2.dd.c
View File

@ -275,7 +275,7 @@ apple2_dd_phaser(apple2dd *drive, int phase)
// You can transition only to phases 1-4, and alternatively to no
// phase. Also, if the motor is off, then don't bother.
if (phase < 0 || phase > 4 || !drive->online) {
if (phase < 0 || phase > 4) {
return;
}
@ -437,7 +437,7 @@ apple2_dd_turn_on(apple2dd *drive, bool online)
void
apple2_dd_write(apple2dd *drive)
{
if (drive->data == NULL || !drive->online) {
if (drive->data == NULL) {
return;
}
@ -584,10 +584,6 @@ SEGMENT_READER(apple2_dd_switch_read)
drive = mach->drive1;
}
if (!drive->online) {
return 0x00;
}
// In the first if block, we will handle 0x0..0x8; in the second if,
// we'll do 0x9..0xB, 0xE, and 0xF.
if (nib < 0x8) {
@ -628,10 +624,6 @@ SEGMENT_WRITER(apple2_dd_switch_write)
drive = mach->drive1;
}
if (!drive->online) {
return;
}
if (nib < 0x8) {
apple2_dd_switch_phase(drive, nib);
} else if (nib < 0xC || nib > 0xD) {