6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-09-29 16:55:59 +00:00
Code Issues Projects Releases Wiki Activity

WD1770: switch motor on even if spin-up is disabled.

Browse Source
This commit is contained in:
Thomas Harte 2021-06-21 23:26:55 -04:00
parent c1678d7be7
commit 69c0734975
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Components/1770/1770.cpp
View File

@ -276,7 +276,10 @@ void WD1770::posit_event(int new_event_type) {
goto test_type1_type;
begin_type1_spin_up:
if((command_&0x08) || get_drive().get_motor_on()) goto test_type1_type;
if((command_&0x08) || get_drive().get_motor_on()) {
set_motor_on(true);
goto test_type1_type;
}
SPIN_UP();
test_type1_type:
@ -387,7 +390,10 @@ void WD1770::posit_event(int new_event_type) {
distance_into_section_ = 0;
if((command_&0x08) && has_motor_on_line()) goto test_type2_delay;
if(!has_motor_on_line() && !has_head_load_line()) goto test_type2_delay;
if(!has_motor_on_line() && !has_head_load_line()) {
if(has_motor_on_line()) set_motor_on(true);
goto test_type2_delay;
}
if(has_motor_on_line()) goto begin_type2_spin_up;
goto begin_type2_load_head;