x86-gate.h File Reference

x86 Gate Descriptor infrastructure. More...

#include <xtf/lib.h>

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Data Structures
struct	x86_gate32
	8-byte gate - Protected mode IDT entry, GDT task/call gate. More...
struct	x86_gate64
	16-byte gate - Long mode IDT entry, GDT call gate. More...

Functions
static void	pack_x86_gate32 (struct x86_gate32 *g, unsigned int type, unsigned int sel, uint32_t offset, unsigned int dpl, unsigned int count)
static void	pack_x86_gate64 (struct x86_gate64 *g, unsigned int type, unsigned int sel, uint64_t offset, unsigned int dpl, unsigned int ist)
static void	pack_gate (env_gate *g, unsigned int type, unsigned int sel, unsigned long offset, unsigned int dpl, unsigned int other)
static void	pack_task_gate (env_gate *g, unsigned int selector)
static void	pack_call_gate (env_gate *g, unsigned int sel, unsigned long offset, unsigned int dpl, unsigned int other)
static void	pack_intr_gate (env_gate *g, unsigned int sel, unsigned long offset, unsigned int dpl, unsigned int other)
static void	pack_trap_gate (env_gate *g, unsigned int sel, unsigned long offset, unsigned int dpl, unsigned int other)

Detailed Description

x86 Gate Descriptor infrastructure.

Definition in file x86-gate.h.

Function Documentation

pack_x86_gate32()

static void pack_x86_gate32 ( struct x86_gate32 *  g, unsigned int  type, unsigned int  sel, uint32_t  offset, unsigned int  dpl, unsigned int  count  )

inlinestatic

Definition at line 28 of file x86-gate.h.

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pack_x86_gate64()

static void pack_x86_gate64 ( struct x86_gate64 *  g, unsigned int  type, unsigned int  sel, uint64_t  offset, unsigned int  dpl, unsigned int  ist  )

inlinestatic

Definition at line 62 of file x86-gate.h.

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pack_gate()

static void pack_gate ( env_gate *  g, unsigned int  type, unsigned int  sel, unsigned long  offset, unsigned int  dpl, unsigned int  other  )

inlinestatic

Definition at line 92 of file x86-gate.h.

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pack_task_gate()

static void pack_task_gate ( env_gate *  g, unsigned int  selector  )

inlinestatic

Definition at line 105 of file x86-gate.h.

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pack_call_gate()

static void pack_call_gate ( env_gate *  g, unsigned int  sel, unsigned long  offset, unsigned int  dpl, unsigned int  other  )

inlinestatic

Definition at line 110 of file x86-gate.h.

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pack_intr_gate()

static void pack_intr_gate ( env_gate *  g, unsigned int  sel, unsigned long  offset, unsigned int  dpl, unsigned int  other  )

inlinestatic

Definition at line 117 of file x86-gate.h.

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pack_trap_gate()

static void pack_trap_gate ( env_gate *  g, unsigned int  sel, unsigned long  offset, unsigned int  dpl, unsigned int  other  )

inlinestatic

Definition at line 124 of file x86-gate.h.

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