x86, um: initial part of asm-um move

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 0 insertions, 136 deletions

diff --git a/include/asm-um/processor-generic.h b/include/asm-um/processor-generic.h
deleted file mode 100644
index bed668824b5f..000000000000
--- a/include/asm-um/processor-generic.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __UM_PROCESSOR_GENERIC_H
-#define __UM_PROCESSOR_GENERIC_H
-
-struct pt_regs;
-
-struct task_struct;
-
-#include "asm/ptrace.h"
-#include "registers.h"
-#include "sysdep/archsetjmp.h"
-
-struct mm_struct;
-
-struct thread_struct {
-        struct task_struct *saved_task;
-        /*
-         * This flag is set to 1 before calling do_fork (and analyzed in
-         * copy_thread) to mark that we are begin called from userspace (fork /
-         * vfork / clone), and reset to 0 after. It is left to 0 when called
-         * from kernelspace (i.e. kernel_thread() or fork_idle(),
-         * as of 2.6.11).
-         */
-        int forking;
-        struct pt_regs regs;
-        int singlestep_syscall;
-        void *fault_addr;
-        jmp_buf *fault_catcher;
-        struct task_struct *prev_sched;
-        unsigned long temp_stack;
-        jmp_buf *exec_buf;
-        struct arch_thread arch;
-        jmp_buf switch_buf;
-        int mm_count;
-        struct {
-                int op;
-                union {
-                        struct {
-                                int pid;
-                        } fork, exec;
-                        struct {
-                                int (*proc)(void *);
-                                void *arg;
-                        } thread;
-                        struct {
-                                void (*proc)(void *);
-                                void *arg;
-                        } cb;
-                } u;
-        } request;
-};
-
-#define INIT_THREAD \
-{ \
-        .forking                = 0, \
-        .regs                   = EMPTY_REGS,   \
-        .fault_addr             = NULL, \
-        .prev_sched             = NULL, \
-        .temp_stack             = 0, \
-        .exec_buf               = NULL, \
-        .arch                   = INIT_ARCH_THREAD, \
-        .request                = { 0 } \
-}
-
-extern struct task_struct *alloc_task_struct(void);
-
-static inline void release_thread(struct task_struct *task)
-{
-}
-
-extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-
-static inline void prepare_to_copy(struct task_struct *tsk)
-{
-}
-
-
-extern unsigned long thread_saved_pc(struct task_struct *t);
-
-static inline void mm_copy_segments(struct mm_struct *from_mm,
-                                    struct mm_struct *new_mm)
-{
-}
-
-#define init_stack      (init_thread_union.stack)
-
-/*
- * User space process size: 3GB (default).
- */
-extern unsigned long task_size;
-
-#define TASK_SIZE (task_size)
-
-#undef STACK_TOP
-#undef STACK_TOP_MAX
-
-extern unsigned long stacksizelim;
-
-#define STACK_ROOM      (stacksizelim)
-#define STACK_TOP       (TASK_SIZE - 2 * PAGE_SIZE)
-#define STACK_TOP_MAX   STACK_TOP
-
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE      (0x40000000)
-
-extern void start_thread(struct pt_regs *regs, unsigned long entry, 
-                         unsigned long stack);
-
-struct cpuinfo_um {
-        unsigned long loops_per_jiffy;
-        int ipi_pipe[2];
-};
-
-extern struct cpuinfo_um boot_cpu_data;
-
-#define my_cpu_data             cpu_data[smp_processor_id()]
-
-#ifdef CONFIG_SMP
-extern struct cpuinfo_um cpu_data[];
-#define current_cpu_data cpu_data[smp_processor_id()]
-#else
-#define cpu_data (&boot_cpu_data)
-#define current_cpu_data boot_cpu_data
-#endif
-
-
-#define KSTK_REG(tsk, reg) get_thread_reg(reg, &tsk->thread.switch_buf)
-extern unsigned long get_wchan(struct task_struct *p);
-
-#endif