static CPU_EXECUTE( lh5801 )
{
lh5801_state *cpustate = get_safe_token(device);
if (cpustate->idle) {
cpustate->icount=0;
} else {
do
{
cpustate->oldpc = P;
debugger_instruction_hook(device, P);
lh5801_instruction(cpustate);
} while (cpustate->icount > 0);
}
}
void lh5801_cpu_device::execute_run()
{
do
{
check_irq();
if (m_idle)
m_icount = 0;
else
{
m_oldpc = P;
debugger_instruction_hook(this, P);
lh5801_instruction();
}
} while (m_icount > 0);
}
int lh5801_execute(int cycles)
{
lh5801_icount = cycles;
change_pc17(P);
if (lh5801.idle) {
lh5801_icount=0;
} else {
do
{
lh5801.oldpc = P;
CALL_MAME_DEBUG;
lh5801_instruction();
} while (lh5801_icount > 0);
}
return cycles - lh5801_icount;
}
