LXR linux/arch/alpha/kernel/asm-offsets.c

   1/*
   2 * Generate definitions needed by assembly language modules.
   3 * This code generates raw asm output which is post-processed to extract
   4 * and format the required data.
   5 */
   6
   7#include <linux/types.h>
   8#include <linux/stddef.h>
   9#include <linux/sched.h>
  10#include <linux/ptrace.h>
  11#include <linux/kbuild.h>
  12#include <asm/io.h>
  13
  14void foo(void)
  15{
  16        DEFINE(TI_TASK, offsetof(struct thread_info, task));
  17        DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
  18        DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
  19        BLANK();
  20
  21        DEFINE(TASK_BLOCKED, offsetof(struct task_struct, blocked));
  22        DEFINE(TASK_CRED, offsetof(struct task_struct, cred));
  23        DEFINE(TASK_REAL_PARENT, offsetof(struct task_struct, real_parent));
  24        DEFINE(TASK_GROUP_LEADER, offsetof(struct task_struct, group_leader));
  25        DEFINE(TASK_TGID, offsetof(struct task_struct, tgid));
  26        BLANK();
  27
  28        DEFINE(CRED_UID,  offsetof(struct cred, uid));
  29        DEFINE(CRED_EUID, offsetof(struct cred, euid));
  30        DEFINE(CRED_GID,  offsetof(struct cred, gid));
  31        DEFINE(CRED_EGID, offsetof(struct cred, egid));
  32        BLANK();
  33
  34        DEFINE(SIZEOF_PT_REGS, sizeof(struct pt_regs));
  35        DEFINE(PT_PTRACED, PT_PTRACED);
  36        DEFINE(CLONE_VM, CLONE_VM);
  37        DEFINE(CLONE_UNTRACED, CLONE_UNTRACED);
  38        DEFINE(SIGCHLD, SIGCHLD);
  39        BLANK();
  40
  41        DEFINE(HAE_CACHE, offsetof(struct alpha_machine_vector, hae_cache));
  42        DEFINE(HAE_REG, offsetof(struct alpha_machine_vector, hae_register));
  43}
  44