函数逻辑报告 |
Source Code:arch\x86\kernel\e820.c |
Create Date:2022-07-27 08:43:07 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称:Find the ranges of physical addresses that do not correspond to* E820 RAM areas and register the corresponding pages as 'nosave' for* hibernation (32-bit) or software suspend and suspend to RAM (64-bit)
函数原型:void __init e820__register_nosave_regions(unsigned long limit_pfn)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
unsigned long | limit_pfn |
742 | pfn等于0 |
744 | 以i小于nr_entries循环 |
752 | 如果type不等于E820_TYPE_RAM且type不等于E820_TYPE_RESERVED_KERN则register_nosave_region(PFN_UP(addr), pfn) |
名称 | 描述 |
---|---|
setup_arch | 平台相关启动 |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |