本文整理汇总了C++中required_device::add_fastram方法的典型用法代码示例。如果您正苦于以下问题：C++ required_device::add_fastram方法的具体用法？C++ required_device::add_fastram怎么用？C++ required_device::add_fastram使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类required_device的用法示例。
在下文中一共展示了required_device::add_fastram方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: machine_start
void kinst_state::machine_start()
{
/* set the fastest DRC options */
m_maincpu->mips3drc_set_options(MIPS3DRC_FASTEST_OPTIONS);
/* configure fast RAM regions */
m_maincpu->add_fastram(0x08000000, 0x087fffff, false, m_rambase2);
m_maincpu->add_fastram(0x00000000, 0x0007ffff, false, m_rambase);
m_maincpu->add_fastram(0x1fc00000, 0x1fc7ffff, true, m_rombase);
}示例2:
void cv1k_state::install_speedups(UINT32 idleramoff, UINT32 idlepc, bool is_typed)
{
m_idleramoffs = idleramoff;
m_idlepc = idlepc;
m_maincpu->space(AS_PROGRAM).install_read_handler(0xc000000+m_idleramoffs, 0xc000000+m_idleramoffs+7, read64_delegate(FUNC(cv1k_state::speedup_r),this));
m_maincpu->add_fastram(0x00000000, 0x003fffff, TRUE, m_rombase);
m_maincpu->add_fastram(0x0c000000, 0x0c000000+m_idleramoffs-1, FALSE, m_ram);
m_maincpu->add_fastram(0x0c000000+m_idleramoffs+8, is_typed ? 0x0cffffff : 0x0c7fffff, FALSE, m_ram + ((m_idleramoffs+8)/8));
}