Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-10-06 17:08:28 +03:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Forgot to save last changes in latest commit.

Browse Source
This commit is contained in:
Miodrag Milanovic 2010-01-04 13:32:31 +00:00
parent bd0c65cb91
commit be42e6caae
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/emu/machine/pit8253.c
View File

@ -412,10 +412,10 @@ static void simulate2(const device_config *device, struct pit8253_timer *timer,
} }
} }
if ( elapsed_cycles >= 0 && timer->phase == 3 ) if ( elapsed_cycles > 0 && timer->phase == 3 )
{ {
/* Reload counter, output goes high */ /* Reload counter, output goes high */
if (elapsed_cycles > 0) --elapsed_cycles; --elapsed_cycles;
timer->phase = 2; timer->phase = 2;
load_counter_value( device, timer ); load_counter_value( device, timer );
adjusted_value = adjusted_count( bcd, timer->value ); adjusted_value = adjusted_count( bcd, timer->value );
@ -548,7 +548,7 @@ static void simulate2(const device_config *device, struct pit8253_timer *timer,
{ {
if (elapsed_cycles >= 0 && timer->phase == 1) if (elapsed_cycles >= 0 && timer->phase == 1)
{ {
--elapsed_cycles; if (elapsed_cycles > 0) --elapsed_cycles;
timer->phase = 2; timer->phase = 2;
load_counter_value( device, timer ); load_counter_value( device, timer );
} }