_I8259_ICW3 Union Reference

#include <halhw.h>

Public Attributes
union {
struct {
UCHAR   SlaveIrq0:1
UCHAR   SlaveIrq1:1
UCHAR   SlaveIrq2:1
UCHAR   SlaveIrq3:1
UCHAR   SlaveIrq4:1
UCHAR   SlaveIrq5:1
UCHAR   SlaveIrq6:1
UCHAR   SlaveIrq7:1
}
struct {
UCHAR   SlaveId:3
UCHAR   Reserved:5
}
};
UCHAR	Bits
union {
struct {
UCHAR   SlaveIrq0:1
UCHAR   SlaveIrq1:1
UCHAR   SlaveIrq2:1
UCHAR   SlaveIrq3:1
UCHAR   SlaveIrq4:1
UCHAR   SlaveIrq5:1
UCHAR   SlaveIrq6:1
UCHAR   SlaveIrq7:1
}
struct {
UCHAR   SlaveId:3
UCHAR   Reserved:5
}
};

Detailed Description

Definition at line 247 of file halhw.h.

Member Data Documentation

union { ... } _I8259_ICW3::@1504

union { ... } _I8259_ICW3::@3398

Bits

UCHAR _I8259_ICW3::Bits

Definition at line 268 of file halhw.h.

Referenced by HalpInitializeLegacyPICs().

Reserved

UCHAR _I8259_ICW3::Reserved

Definition at line 265 of file halhw.h.

SlaveId

UCHAR _I8259_ICW3::SlaveId

Definition at line 264 of file halhw.h.

Referenced by HalpInitializeLegacyPICs().

SlaveIrq0

UCHAR _I8259_ICW3::SlaveIrq0

Definition at line 253 of file halhw.h.

SlaveIrq1

UCHAR _I8259_ICW3::SlaveIrq1

Definition at line 254 of file halhw.h.

SlaveIrq2

UCHAR _I8259_ICW3::SlaveIrq2

Definition at line 255 of file halhw.h.

Referenced by HalpInitializeLegacyPICs().

SlaveIrq3

UCHAR _I8259_ICW3::SlaveIrq3

Definition at line 256 of file halhw.h.

SlaveIrq4

UCHAR _I8259_ICW3::SlaveIrq4

Definition at line 257 of file halhw.h.

SlaveIrq5

UCHAR _I8259_ICW3::SlaveIrq5

Definition at line 258 of file halhw.h.

SlaveIrq6

UCHAR _I8259_ICW3::SlaveIrq6

Definition at line 259 of file halhw.h.

SlaveIrq7

UCHAR _I8259_ICW3::SlaveIrq7

Definition at line 260 of file halhw.h.

Referenced by HalpInitializeLegacyPICs().

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The documentation for this union was generated from the following files:

• hal/halx86/include/halhw.h
• sdk/include/reactos/drivers/pc98/pic.h