__ioapic_write

函数名称：When we write a new IO APIC routing entry, we need to write the high* word first! If the mask bit in the low word is clear, we will enable* the interrupt, and we need to make sure the entry is fully populated* before that happens.

函数原型：static void __ioapic_write_entry(int apic, int pin, struct IO_APIC_route_entry e)

返回类型：void

参数：

类型	参数	名称
int	apic
int	pin
struct IO_APIC_route_entry	e

337

union entry_union eu = {{0, 0}}

339

entry等于e

340

io_apic_write(apic, 0x11 + 2 * pin, w2)

341

io_apic_write(apic, 0x10 + 2 * pin, w1)

**调用者**
名称	描述
ioapic_write_entry
__eoi_ioapic_pin	IO-APIC versions below 0x20 don't support EOI register
ioapic_configure_entry

源代码转换工具开放的插件接口	X
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

函数逻辑报告