The Advanced Configuration and Power Interface (ACPI) specification was developed to establish industry common interfaces enabling robust operating system (OS)-directed motherboard device configuration and power management of both devices and entire systems. ACPI is the key element in Operating System-directed configuration and Power Management (OSPM).

都是一些opensource的资源， 为什么大家都要漫天要积分，实在忍不了，吐血上传，UEFI/BIOS 书籍列表如下： 1. Beyond_BIOS_Second_Edition_Digital_Edition_(15-12-10)破解_index.pdf 2. UEFI原理与编程.pdf 3. UEFI Spec 2.8B May 2020.pdf 4. PI_Spec_1_7_A_final_May1.pdf 5. UEFI_Shell_2_2.pdf 6. edk-ii-dec-specification.pdf 7. edk-ii-dsc-specification.pdf 8. Driver Writer’s Guide.pdf 9. SMBIOS_DSP0134_3.4.0a.pdf 10. ACPI_6_3_May16.pdf 11. PCI_Express_Base_r3.0_10Nov10.pdf

ACPI标准，即与bios紧密结合的标准，主要应用在pc机上

ACPI 5.0 spec，不要分，如果为了点数，我就不会分享了

这是Borislav Deianov和Henrique de Moraes Holschuh编写的适用于ThinkPad笔记本电脑Linux驱动程序。 它旨在支持这些笔记本电脑的各种功能，这些功能可以通过特定于ThinkPad的ACPI框架进行访问。 最新版本在Linux内核的最新版本中可用。

这几年来，蛮多小伙伴都给我发邮件拿PDF版本。几年前写的文章格式什么的实在是太粗糙。最近我把所有的文章都整理了一下。其实该想法已经早就有了，只是最近才开始空闲。现在我把所有的文章整理好了以后上传到了CSDN和百度云盘分享给大家。把附件里面的再贴一遍。 涉及BIOS, UEFI, EFI, AHCI, ACPI, driver等底层的知识

适合Windows驱动开发人员，主要是I2C驱动开发。

学习Bios和ACPI技术必读书目

EDCT ACP sample questions v1-zh

The Advanced Configuration and Power Interface (ACPI) specification was developed to establish industry common interfaces enabling robust operating system (OS)-directed motherboard device configuration and power management of both devices and entire systems. ACPI is the key element in Operating System-directed configuration and Power Management (OSPM). ACPI evolved the existing pre-ACPI collection of power management BIOS code, Advanced Power Management (APM) application programming interfaces (APIs, PNPBIOS APIs, Multiprocessor Specification (MPS) tables and so on into a well-defined power management and configuration interface specification. ACPI provides the means for an orderly transition from existing (legacy) hardware to ACPI hardware, and it allows for both ACPI and legacy mechanisms to exist in a single machine and to be used as needed. Further, system architectures being built at the time of the original ACPI specification’s inception, stretched the limits of historical “Plug and Play” interfaces. ACPI evolved existing motherboard configuration interfaces to support advanced architectures in a more robust, and potentially more efficient manner. The interfaces and OSPM concepts defined within this specification are suitable to all classes of computers including (but not limited to) desktop, mobile, workstation, and server machines. From a power management perspective, OSPM/ACPI promotes the concept that systems should conserve energy by transitioning unused devices into lower power states including placing the entire system in a low-power state (sleeping state) when possible. This document describes ACPI hardware interfaces, ACPI software interfaces and ACPI data structures that, when implemented, enable support for robust OS-directed configuration and power management (OSPM)