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author Aaron Giles <aaron@aarongiles.com>2011-02-03 07:52:45 +0000
committer Aaron Giles <aaron@aarongiles.com>2011-02-03 07:52:45 +0000
commit1e88333178b63ee0d5b914e181b19b3b161f807b (patch)
treeff1d59069ab151d3ea122c8a26931305157f9d17 /src/emu/imagedev/bitbngr.c
parent78005b8ffeaf34d10565466d794debf7f5d2ff73 (diff)
Converted attotime to a class, with proper operators. Removed old
global functions which are now superceded by the operators and methods on the class. [Aaron Giles] Required mappings are: attotime_make(a,b) => attotime(a,b) attotime_to_double(t) => t.as_double() double_to_attotime(d) => attotime::from_double(d) attotime_to_attoseconds(t) => t.as_attoseconds() attotime_to_ticks(t,f) => t.as_ticks(f) ticks_to_attotime(t,f) => attotime::from_ticks(t,f) attotime_add(a,b) => a + b attotime_add_attoseconds(a,b) => a + attotime(0, b) attotime_sub(a,b) => a - b attotime_sub_attoseconds(a,b) => a - attotime(0, b) attotime_compare(a,b) == 0 => a == b attotime_compare(a,b) != 0 => a != b attotime_compare(a,b) < 0 => a < b attotime_compare(a,b) <= 0 => a <= b attotime_compare(a,b) > 0 => a > b attotime_compare(a,b) >= 0 => a >= b attotime_mul(a,f) => a * f attotime_div(a,f) => a / f attotime_min(a,b) => min(a,b) attotime_max(a,b) => max(a,b) attotime_is_never(t) => t.is_never() attotime_string(t,p) => t.as_string(p) In addition, some existing #defines still exist but will go away: attotime_zero => attotime::zero attotime_never => attotime::never ATTOTIME_IN_SEC(s) => attotime::from_seconds(s) ATTOTIME_IN_MSEC(m) => attotime::from_msec(m) ATTOTIME_IN_USEC(u) => attotime::from_usec(u) ATTOTIME_IN_NSEC(n) => attotime::from_nsec(n) ATTOTIME_IN_HZ(h) => attotime::from_hz(h)
Diffstat (limited to 'src/emu/imagedev/bitbngr.c')
-rw-r--r--src/emu/imagedev/bitbngr.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/emu/imagedev/bitbngr.c b/src/emu/imagedev/bitbngr.c
index a0c3651f18f..0482f73868b 100644
--- a/src/emu/imagedev/bitbngr.c
+++ b/src/emu/imagedev/bitbngr.c
@@ -409,7 +409,7 @@ static TIMER_CALLBACK(bitbanger_input_timer)
if(bi->input_buffer_size == 0)
{
/* no more data, wait and try again */
- bi->idle_delay = attotime_min(attotime_add(bi->idle_delay, ATTOTIME_IN_MSEC(100)), ATTOTIME_IN_SEC(1));
+ bi->idle_delay = min(bi->idle_delay + attotime::from_msec(100), attotime::from_seconds(1));
timer_adjust_oneshot(bi->bitbanger_input_timer, bi->idle_delay, 0);
@@ -449,11 +449,11 @@ void bitbanger_output(device_t *device, int value)
bi->build_count = 9;
bi->build_byte = 0;
- one_point_five_baud = attotime_add(bi->current_baud, attotime_div(bi->current_baud,2));
+ one_point_five_baud = bi->current_baud + bi->current_baud / 2;
timer_adjust_periodic(bi->bitbanger_output_timer, one_point_five_baud, 0, bi->current_baud);
}
- //fprintf(stderr,"%s, %d\n", attotime_string(timer_get_time(device->machine),9), value);
+ //fprintf(stderr,"%s, %d\n", timer_get_time(device->machine).as_string(9), value);
bi->output_value = value;
}