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-rw-r--r--arch/um/sys-x86_64/asm/archparam.h16
-rw-r--r--arch/um/sys-x86_64/asm/elf.h132
-rw-r--r--arch/um/sys-x86_64/asm/module.h20
-rw-r--r--arch/um/sys-x86_64/asm/processor.h56
-rw-r--r--arch/um/sys-x86_64/asm/ptrace.h72
5 files changed, 0 insertions, 296 deletions
diff --git a/arch/um/sys-x86_64/asm/archparam.h b/arch/um/sys-x86_64/asm/archparam.h
deleted file mode 100644
index 6c083663b8d..00000000000
--- a/arch/um/sys-x86_64/asm/archparam.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_ARCHPARAM_X86_64_H
-#define __UM_ARCHPARAM_X86_64_H
-
-
-/* No user-accessible fixmap addresses, i.e. vsyscall */
-#define FIXADDR_USER_START 0
-#define FIXADDR_USER_END 0
-
-#endif
-
diff --git a/arch/um/sys-x86_64/asm/elf.h b/arch/um/sys-x86_64/asm/elf.h
deleted file mode 100644
index 11a2bfb3885..00000000000
--- a/arch/um/sys-x86_64/asm/elf.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- * Copyright (C) 2003 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- *
- * Licensed under the GPL
- */
-#ifndef __UM_ELF_X86_64_H
-#define __UM_ELF_X86_64_H
-
-#include <asm/user.h>
-#include "skas.h"
-
-/* x86-64 relocation types, taken from asm-x86_64/elf.h */
-#define R_X86_64_NONE 0 /* No reloc */
-#define R_X86_64_64 1 /* Direct 64 bit */
-#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
-#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
-#define R_X86_64_PLT32 4 /* 32 bit PLT address */
-#define R_X86_64_COPY 5 /* Copy symbol at runtime */
-#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
-#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
-#define R_X86_64_RELATIVE 8 /* Adjust by program base */
-#define R_X86_64_GOTPCREL 9 /* 32 bit signed pc relative
- offset to GOT */
-#define R_X86_64_32 10 /* Direct 32 bit zero extended */
-#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
-#define R_X86_64_16 12 /* Direct 16 bit zero extended */
-#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
-#define R_X86_64_8 14 /* Direct 8 bit sign extended */
-#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
-
-#define R_X86_64_NUM 16
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_i387_struct elf_fpregset_t;
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
- ((x)->e_machine == EM_X86_64)
-
-#define ELF_CLASS ELFCLASS64
-#define ELF_DATA ELFDATA2LSB
-#define ELF_ARCH EM_X86_64
-
-#define ELF_PLAT_INIT(regs, load_addr) do { \
- PT_REGS_RBX(regs) = 0; \
- PT_REGS_RCX(regs) = 0; \
- PT_REGS_RDX(regs) = 0; \
- PT_REGS_RSI(regs) = 0; \
- PT_REGS_RDI(regs) = 0; \
- PT_REGS_RBP(regs) = 0; \
- PT_REGS_RAX(regs) = 0; \
- PT_REGS_R8(regs) = 0; \
- PT_REGS_R9(regs) = 0; \
- PT_REGS_R10(regs) = 0; \
- PT_REGS_R11(regs) = 0; \
- PT_REGS_R12(regs) = 0; \
- PT_REGS_R13(regs) = 0; \
- PT_REGS_R14(regs) = 0; \
- PT_REGS_R15(regs) = 0; \
-} while (0)
-
-#define ELF_CORE_COPY_REGS(pr_reg, _regs) \
- (pr_reg)[0] = (_regs)->regs.gp[0]; \
- (pr_reg)[1] = (_regs)->regs.gp[1]; \
- (pr_reg)[2] = (_regs)->regs.gp[2]; \
- (pr_reg)[3] = (_regs)->regs.gp[3]; \
- (pr_reg)[4] = (_regs)->regs.gp[4]; \
- (pr_reg)[5] = (_regs)->regs.gp[5]; \
- (pr_reg)[6] = (_regs)->regs.gp[6]; \
- (pr_reg)[7] = (_regs)->regs.gp[7]; \
- (pr_reg)[8] = (_regs)->regs.gp[8]; \
- (pr_reg)[9] = (_regs)->regs.gp[9]; \
- (pr_reg)[10] = (_regs)->regs.gp[10]; \
- (pr_reg)[11] = (_regs)->regs.gp[11]; \
- (pr_reg)[12] = (_regs)->regs.gp[12]; \
- (pr_reg)[13] = (_regs)->regs.gp[13]; \
- (pr_reg)[14] = (_regs)->regs.gp[14]; \
- (pr_reg)[15] = (_regs)->regs.gp[15]; \
- (pr_reg)[16] = (_regs)->regs.gp[16]; \
- (pr_reg)[17] = (_regs)->regs.gp[17]; \
- (pr_reg)[18] = (_regs)->regs.gp[18]; \
- (pr_reg)[19] = (_regs)->regs.gp[19]; \
- (pr_reg)[20] = (_regs)->regs.gp[20]; \
- (pr_reg)[21] = current->thread.arch.fs; \
- (pr_reg)[22] = 0; \
- (pr_reg)[23] = 0; \
- (pr_reg)[24] = 0; \
- (pr_reg)[25] = 0; \
- (pr_reg)[26] = 0;
-
-#define task_pt_regs(t) (&(t)->thread.regs)
-
-struct task_struct;
-
-extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
-
-#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
-
-#ifdef TIF_IA32 /* XXX */
-#error XXX, indeed
- clear_thread_flag(TIF_IA32);
-#endif
-
-#define ELF_EXEC_PAGESIZE 4096
-
-#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
-
-extern long elf_aux_hwcap;
-#define ELF_HWCAP (elf_aux_hwcap)
-
-#define ELF_PLATFORM "x86_64"
-
-#define SET_PERSONALITY(ex) do ; while(0)
-
-#define __HAVE_ARCH_GATE_AREA 1
-#define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
-struct linux_binprm;
-extern int arch_setup_additional_pages(struct linux_binprm *bprm,
- int uses_interp);
-
-extern unsigned long um_vdso_addr;
-#define AT_SYSINFO_EHDR 33
-#define ARCH_DLINFO NEW_AUX_ENT(AT_SYSINFO_EHDR, um_vdso_addr)
-
-#endif
diff --git a/arch/um/sys-x86_64/asm/module.h b/arch/um/sys-x86_64/asm/module.h
deleted file mode 100644
index 8eb79c2d07d..00000000000
--- a/arch/um/sys-x86_64/asm/module.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_MODULE_X86_64_H
-#define __UM_MODULE_X86_64_H
-
-/* UML is simple */
-struct mod_arch_specific
-{
-};
-
-#define Elf_Shdr Elf64_Shdr
-#define Elf_Sym Elf64_Sym
-#define Elf_Ehdr Elf64_Ehdr
-
-#endif
-
diff --git a/arch/um/sys-x86_64/asm/processor.h b/arch/um/sys-x86_64/asm/processor.h
deleted file mode 100644
index 875a26a6261..00000000000
--- a/arch/um/sys-x86_64/asm/processor.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_PROCESSOR_X86_64_H
-#define __UM_PROCESSOR_X86_64_H
-
-/* include faultinfo structure */
-#include "sysdep/faultinfo.h"
-
-struct arch_thread {
- unsigned long debugregs[8];
- int debugregs_seq;
- unsigned long fs;
- struct faultinfo faultinfo;
-};
-
-/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
-static inline void rep_nop(void)
-{
- __asm__ __volatile__("rep;nop": : :"memory");
-}
-
-#define cpu_relax() rep_nop()
-
-#define INIT_ARCH_THREAD { .debugregs = { [ 0 ... 7 ] = 0 }, \
- .debugregs_seq = 0, \
- .fs = 0, \
- .faultinfo = { 0, 0, 0 } }
-
-static inline void arch_flush_thread(struct arch_thread *thread)
-{
-}
-
-static inline void arch_copy_thread(struct arch_thread *from,
- struct arch_thread *to)
-{
- to->fs = from->fs;
-}
-
-#include <asm/user.h>
-
-#define current_text_addr() \
- ({ void *pc; __asm__("movq $1f,%0\n1:":"=g" (pc)); pc; })
-
-#define ARCH_IS_STACKGROW(address) \
- (address + 128 >= UPT_SP(&current->thread.regs.regs))
-
-#define KSTK_EIP(tsk) KSTK_REG(tsk, RIP)
-#define KSTK_ESP(tsk) KSTK_REG(tsk, RSP)
-
-#include "asm/processor-generic.h"
-
-#endif
diff --git a/arch/um/sys-x86_64/asm/ptrace.h b/arch/um/sys-x86_64/asm/ptrace.h
deleted file mode 100644
index 83d8c473b90..00000000000
--- a/arch/um/sys-x86_64/asm/ptrace.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_PTRACE_X86_64_H
-#define __UM_PTRACE_X86_64_H
-
-#include "linux/compiler.h"
-#include "asm/errno.h"
-
-#define __FRAME_OFFSETS /* Needed to get the R* macros */
-#include "asm/ptrace-generic.h"
-
-#define HOST_AUDIT_ARCH AUDIT_ARCH_X86_64
-
-#define PT_REGS_RBX(r) UPT_RBX(&(r)->regs)
-#define PT_REGS_RCX(r) UPT_RCX(&(r)->regs)
-#define PT_REGS_RDX(r) UPT_RDX(&(r)->regs)
-#define PT_REGS_RSI(r) UPT_RSI(&(r)->regs)
-#define PT_REGS_RDI(r) UPT_RDI(&(r)->regs)
-#define PT_REGS_RBP(r) UPT_RBP(&(r)->regs)
-#define PT_REGS_RAX(r) UPT_RAX(&(r)->regs)
-#define PT_REGS_R8(r) UPT_R8(&(r)->regs)
-#define PT_REGS_R9(r) UPT_R9(&(r)->regs)
-#define PT_REGS_R10(r) UPT_R10(&(r)->regs)
-#define PT_REGS_R11(r) UPT_R11(&(r)->regs)
-#define PT_REGS_R12(r) UPT_R12(&(r)->regs)
-#define PT_REGS_R13(r) UPT_R13(&(r)->regs)
-#define PT_REGS_R14(r) UPT_R14(&(r)->regs)
-#define PT_REGS_R15(r) UPT_R15(&(r)->regs)
-
-#define PT_REGS_FS(r) UPT_FS(&(r)->regs)
-#define PT_REGS_GS(r) UPT_GS(&(r)->regs)
-#define PT_REGS_DS(r) UPT_DS(&(r)->regs)
-#define PT_REGS_ES(r) UPT_ES(&(r)->regs)
-#define PT_REGS_SS(r) UPT_SS(&(r)->regs)
-#define PT_REGS_CS(r) UPT_CS(&(r)->regs)
-
-#define PT_REGS_ORIG_RAX(r) UPT_ORIG_RAX(&(r)->regs)
-#define PT_REGS_RIP(r) UPT_IP(&(r)->regs)
-#define PT_REGS_RSP(r) UPT_SP(&(r)->regs)
-
-#define PT_REGS_EFLAGS(r) UPT_EFLAGS(&(r)->regs)
-
-/* XXX */
-#define user_mode(r) UPT_IS_USER(&(r)->regs)
-#define PT_REGS_ORIG_SYSCALL(r) PT_REGS_RAX(r)
-#define PT_REGS_SYSCALL_RET(r) PT_REGS_RAX(r)
-
-#define PT_FIX_EXEC_STACK(sp) do ; while(0)
-
-#define profile_pc(regs) PT_REGS_IP(regs)
-
-struct user_desc;
-
-static inline int ptrace_get_thread_area(struct task_struct *child, int idx,
- struct user_desc __user *user_desc)
-{
- return -ENOSYS;
-}
-
-static inline int ptrace_set_thread_area(struct task_struct *child, int idx,
- struct user_desc __user *user_desc)
-{
- return -ENOSYS;
-}
-
-extern long arch_prctl(struct task_struct *task, int code,
- unsigned long __user *addr);
-#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-14 12:15:02 +0000