关于intel ICH7文档中点东西看不懂，望高手指教

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关于intel ICH7文档中点东西看不懂，望高手指教 [复制链接]

Additionally, BIOS workarounds for power management can be supported by setting
MPC.PMME (D28:F0/F1/F2/F3/F4/F5:Offset D8h:bit 0). When this bit is set, power
management events will set SMSCS.PMMS (D28:F0/F1/F2/F3/F4/F5:Offset DCh:bit 0),
and SMI # will be generated. This bit will be set regardless of whether interrupts or SCI
is enabled. The SMI# may occur concurrently with an interrupt or SCI.
里边的
MPC.PMME (D28:F0/F1/F2/F3/F4/F5:Offset D8h:bit 0). SMSCS.PMMS (D28:F0/F1/F2/F3/F4/F5:Offset DCh:bit 0)都指的是什么，你要去更改或者访问应该用什么函数或者系统调用？（linux）