函数逻辑报告 |
Source Code:arch\x86\kernel\apic\x2apic_uv_x.c |
Create Date:2022-07-27 09:33:29 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:Direct Legacy VGA I/O traffic to designated IOH
函数原型:static int uv_set_vga_state(struct pci_dev *pdev, bool decode, unsigned int command_bits, unsigned int flags)
返回类型:int
参数:
类型 | 参数 | 名称 |
---|---|---|
struct pci_dev * | pdev | |
bool | decode | |
unsigned int | command_bits | |
unsigned int | flags |
1116 | 如果非flags按位与PCI_VGA_STATE_CHANGE_BRIDGE的值则返回:0 |
1119 | 如果command_bits按位与Enable response in I/O space 的值恒等于0则返回:0 |
1122 | domain等于pci_domain_nr(bus) |
1125 | rc等于uv_bios_set_legacy_vga_target(decode, domain, bus) |
1127 | 返回:rc |
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 |