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author Aaron Giles <aaron@aarongiles.com>2008-01-14 00:42:14 +0000
committer Aaron Giles <aaron@aarongiles.com>2008-01-14 00:42:14 +0000
commitfe41f9bd011fdfcad27bb071d47646f3dd04a284 (patch)
treed9da9a5c5e1da786d53ef9e13fc87bd8d371509e /src/emu/machine/6522via.c
parent5c4577f3643ec89935bf292c61d4ed322503d946 (diff)
Added CPUINFO_INT_CLOCK_MULTIPLIER to support CPU clock multipliers.
Updated all CPU cores to return a CPUINFO_INT_CLOCK_MULTIPLIER of 1. Changed the core to actually respect both CPUINFO_INT_CLOCK_MULTIPLIER and CPUINFO_INT_CLOCK_DIVIDER. Updated a number of drivers to use cpunum_get_clock() instead of Machine->drv->cpu[x].clock. ***** Raw input clock speeds should now be specified for all CPUs in the MACHINE_DRIVER. ***** Removed explicit divisors from all drivers using the following CPU types, which were already specifying non-1 values for CPUINFO_INT_CLOCK_DIVIDER: * COP4x0 * I8039/8048 families * M68(7)05, HD63705 * M6809E * PIC16C5X * TMS32010 * TMS340x0 In a few cases, it appears that the divisor was not being used, so I guessed in those cases whether or not the specified clock speed was raw.
Diffstat (limited to 'src/emu/machine/6522via.c')
-rw-r--r--src/emu/machine/6522via.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/machine/6522via.c b/src/emu/machine/6522via.c
index 790010ad3ea..8113e75f0ed 100644
--- a/src/emu/machine/6522via.c
+++ b/src/emu/machine/6522via.c
@@ -165,7 +165,7 @@ void via_config(int which, const struct via6522_interface *intf)
via[which].time2 = via[which].time1 = timer_get_time();
/* Default clock is from CPU1 */
- via_set_clock (which, Machine->drv->cpu[0].clock);
+ via_set_clock (which, cpunum_get_clock(0));
}
/******************* external interrupt check *******************/