x86: remove unused include/asm-x86/processor_32/64.h

remove unused include/asm-x86/processor_32/64.h.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

include/asm-x86/processor_32.h

@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 1994 Linus Torvalds
- */
-
-#ifndef __ASM_I386_PROCESSOR_H
-#define __ASM_I386_PROCESSOR_H
-
-#include <asm/vm86.h>
-#include <asm/math_emu.h>
-#include <asm/segment.h>
-#include <asm/page.h>
-#include <asm/types.h>
-#include <asm/sigcontext.h>
-#include <asm/cpufeature.h>
-#include <asm/msr.h>
-#include <asm/system.h>
-#include <linux/threads.h>
-#include <linux/init.h>
-#include <asm/desc_defs.h>
-
-/*
- * the following now lives in the per cpu area:
- * extern	int cpu_llc_id[NR_CPUS];
- */
-DECLARE_PER_CPU(u8, cpu_llc_id);
-
-/*
- * User space process size: 3GB (default).
- */
-#define TASK_SIZE	(PAGE_OFFSET)
-
-#define INIT_THREAD  {							\
-	.sp0 = sizeof(init_stack) + (long)&init_stack,			\
-	.vm86_info = NULL,						\
-	.sysenter_cs = __KERNEL_CS,					\
-	.io_bitmap_ptr = NULL,						\
-	.fs = __KERNEL_PERCPU,						\
-}
-
-/*
- * Note that the .io_bitmap member must be extra-big. This is because
- * the CPU will access an additional byte beyond the end of the IO
- * permission bitmap. The extra byte must be all 1 bits, and must
- * be within the limit.
- */
-#define INIT_TSS  {							\
-	.x86_tss = {							\
-		.sp0		= sizeof(init_stack) + (long)&init_stack, \
-		.ss0		= __KERNEL_DS,				\
-		.ss1		= __KERNEL_CS,				\
-		.io_bitmap_base	= INVALID_IO_BITMAP_OFFSET,		\
-	 },								\
-	.io_bitmap	= { [ 0 ... IO_BITMAP_LONGS] = ~0 },		\
-}
-
-#define start_thread(regs, new_eip, new_esp) do {		\
-	__asm__("movl %0,%%gs": :"r" (0));			\
-	regs->fs = 0;						\
-	set_fs(USER_DS);					\
-	regs->ds = __USER_DS;					\
-	regs->es = __USER_DS;					\
-	regs->ss = __USER_DS;					\
-	regs->cs = __USER_CS;					\
-	regs->ip = new_eip;					\
-	regs->sp = new_esp;					\
-} while (0)
-
-
-extern unsigned long thread_saved_pc(struct task_struct *tsk);
-
-#define THREAD_SIZE_LONGS      (THREAD_SIZE/sizeof(unsigned long))
-#define KSTK_TOP(info)                                                 \
-({                                                                     \
-       unsigned long *__ptr = (unsigned long *)(info);                 \
-       (unsigned long)(&__ptr[THREAD_SIZE_LONGS]);                     \
-})
-
-/*
- * The below -8 is to reserve 8 bytes on top of the ring0 stack.
- * This is necessary to guarantee that the entire "struct pt_regs"
- * is accessable even if the CPU haven't stored the SS/ESP registers
- * on the stack (interrupt gate does not save these registers
- * when switching to the same priv ring).
- * Therefore beware: accessing the ss/esp fields of the
- * "struct pt_regs" is possible, but they may contain the
- * completely wrong values.
- */
-#define task_pt_regs(task)                                             \
-({                                                                     \
-       struct pt_regs *__regs__;                                       \
-       __regs__ = (struct pt_regs *)(KSTK_TOP(task_stack_page(task))-8); \
-       __regs__ - 1;                                                   \
-})
-
-#define KSTK_ESP(task) (task_pt_regs(task)->sp)
-
-#endif /* __ASM_I386_PROCESSOR_H */

include/asm-x86/processor_64.h

@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 1994 Linus Torvalds
- */
-
-#ifndef __ASM_X86_64_PROCESSOR_H
-#define __ASM_X86_64_PROCESSOR_H
-
-#include <asm/segment.h>
-#include <asm/page.h>
-#include <asm/types.h>
-#include <asm/sigcontext.h>
-#include <asm/cpufeature.h>
-#include <linux/threads.h>
-#include <asm/msr.h>
-#include <asm/current.h>
-#include <asm/system.h>
-#include <linux/personality.h>
-#include <asm/desc_defs.h>
-
-/*
- * User space process size. 47bits minus one guard page.
- */
-#define TASK_SIZE64	(0x800000000000UL - 4096)
-
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define IA32_PAGE_OFFSET ((current->personality & ADDR_LIMIT_3GB) ? 0xc0000000 : 0xFFFFe000)
-
-#define TASK_SIZE 		(test_thread_flag(TIF_IA32) ? IA32_PAGE_OFFSET : TASK_SIZE64)
-#define TASK_SIZE_OF(child) 	((test_tsk_thread_flag(child, TIF_IA32)) ? IA32_PAGE_OFFSET : TASK_SIZE64)
-
-
-
-DECLARE_PER_CPU(struct orig_ist, orig_ist);
-
-#define INIT_THREAD  { \
-	.sp0 = (unsigned long)&init_stack + sizeof(init_stack) \
-}
-
-#define INIT_TSS  { \
-	.x86_tss.sp0 = (unsigned long)&init_stack + sizeof(init_stack) \
-}
-
-#define start_thread(regs,new_rip,new_rsp) do { \
-	asm volatile("movl %0,%%fs; movl %0,%%es; movl %0,%%ds": :"r" (0));	 \
-	load_gs_index(0);							\
-	(regs)->ip = (new_rip);						 \
-	(regs)->sp = (new_rsp);						 \
-	write_pda(oldrsp, (new_rsp));						 \
-	(regs)->cs = __USER_CS;							 \
-	(regs)->ss = __USER_DS;							 \
-	(regs)->flags = 0x200;							 \
-	set_fs(USER_DS);							 \
-} while(0) 
-
-/*
- * Return saved PC of a blocked thread.
- * What is this good for? it will be always the scheduler or ret_from_fork.
- */
-#define thread_saved_pc(t) (*(unsigned long *)((t)->thread.sp - 8))
-
-#define task_pt_regs(tsk) ((struct pt_regs *)(tsk)->thread.sp0 - 1)
-#define KSTK_ESP(tsk) -1 /* sorry. doesn't work for syscall. */
-
-#endif /* __ASM_X86_64_PROCESSOR_H */