/* * Generate definitions needed by assembly language modules. * This code generates raw asm output which is post-processed * to extract and format the required data. */ #define ASM_OFFSETS_C 1 #include #include #include #include #include #include #include #include "../kernel/sigframe.h" #define DEFINE(sym, val) \ asm volatile("\n->" #sym " %0 " #val : : "i" (val)) #define BLANK() asm volatile("\n->" : : ) void foo(void) { DEFINE(IA64_TASK_SIZE, sizeof (struct task_struct)); DEFINE(IA64_THREAD_INFO_SIZE, sizeof (struct thread_info)); DEFINE(IA64_PT_REGS_SIZE, sizeof (struct pt_regs)); DEFINE(IA64_SWITCH_STACK_SIZE, sizeof (struct switch_stack)); DEFINE(IA64_SIGINFO_SIZE, sizeof (struct siginfo)); DEFINE(IA64_CPU_SIZE, sizeof (struct cpuinfo_ia64)); DEFINE(SIGFRAME_SIZE, sizeof (struct sigframe)); DEFINE(UNW_FRAME_INFO_SIZE, sizeof (struct unw_frame_info)); BLANK(); DEFINE(TI_FLAGS, offsetof(struct thread_info, flags)); DEFINE(TI_PRE_COUNT, offsetof(struct thread_info, preempt_count)); BLANK(); DEFINE(IA64_TASK_BLOCKED_OFFSET,offsetof (struct task_struct, blocked)); DEFINE(IA64_TASK_CLEAR_CHILD_TID_OFFSET,offsetof (struct task_struct, clear_child_tid)); DEFINE(IA64_TASK_GROUP_LEADER_OFFSET, offsetof (struct task_struct, group_leader)); DEFINE(IA64_TASK_PENDING_OFFSET,offsetof (struct task_struct, pending)); DEFINE(IA64_TASK_PID_OFFSET, offsetof (struct task_struct, pid)); DEFINE(IA64_TASK_REAL_PARENT_OFFSET, offsetof (struct task_struct, real_parent)); DEFINE(IA64_TASK_SIGHAND_OFFSET,offsetof (struct task_struct, sighand)); DEFINE(IA64_TASK_SIGNAL_OFFSET,offsetof (struct task_struct, signal)); DEFINE(IA64_TASK_TGID_OFFSET, offsetof (struct task_struct, tgid)); DEFINE(IA64_TASK_THREAD_KSP_OFFSET, offsetof (struct task_struct, thread.ksp)); DEFINE(IA64_TASK_THREAD_ON_USTACK_OFFSET, offsetof (struct task_struct, thread.on_ustack)); BLANK(); DEFINE(IA64_SIGHAND_SIGLOCK_OFFSET,offsetof (struct sighand_struct, siglock)); BLANK(); DEFINE(IA64_SIGNAL_GROUP_STOP_COUNT_OFFSET,offsetof (struct signal_struct, group_stop_count)); DEFINE(IA64_SIGNAL_SHARED_PENDING_OFFSET,offsetof (struct signal_struct, shared_pending)); BLANK(); DEFINE(IA64_PT_REGS_B6_OFFSET, offsetof (struct pt_regs, b6)); DEFINE(IA64_PT_REGS_B7_OFFSET, offsetof (struct pt_regs, b7)); DEFINE(IA64_PT_REGS_AR_CSD_OFFSET, offsetof (struct pt_regs, ar_csd)); DEFINE(IA64_PT_REGS_AR_SSD_OFFSET, offsetof (struct pt_regs, ar_ssd)); DEFINE(IA64_PT_REGS_R8_OFFSET, offsetof (struct pt_regs, r8)); DEFINE(IA64_PT_REGS_R9_OFFSET, offsetof (struct pt_regs, r9)); DEFINE(IA64_PT_REGS_R10_OFFSET, offsetof (struct pt_regs, r10)); DEFINE(IA64_PT_REGS_R11_OFFSET, offsetof (struct pt_regs, r11)); DEFINE(IA64_PT_REGS_CR_IPSR_OFFSET, offsetof (struct pt_regs, cr_ipsr)); DEFINE(IA64_PT_REGS_CR_IIP_OFFSET, offsetof (struct pt_regs, cr_iip)); DEFINE(IA64_PT_REGS_CR_IFS_OFFSET, offsetof (struct pt_regs, cr_ifs)); DEFINE(IA64_PT_REGS_AR_UNAT_OFFSET, offsetof (struct pt_regs, ar_unat)); DEFINE(IA64_PT_REGS_AR_PFS_OFFSET, offsetof (struct pt_regs, ar_pfs)); DEFINE(IA64_PT_REGS_AR_RSC_OFFSET, offsetof (struct pt_regs, ar_rsc)); DEFINE(IA64_PT_REGS_AR_RNAT_OFFSET, offsetof (struct pt_regs, ar_rnat)); DEFINE(IA64_PT_REGS_AR_BSPSTORE_OFFSET, offsetof (struct pt_regs, ar_bspstore)); DEFINE(IA64_PT_REGS_PR_OFFSET, offsetof (struct pt_regs, pr)); DEFINE(IA64_PT_REGS_B0_OFFSET, offsetof (struct pt_regs, b0)); DEFINE(IA64_PT_REGS_LOADRS_OFFSET, offsetof (struct pt_regs, loadrs)); DEFINE(IA64_PT_REGS_R1_OFFSET, offsetof (struct pt_regs, r1)); DEFINE(IA64_PT_REGS_R12_OFFSET, offsetof (struct pt_regs, r12)); DEFINE(IA64_PT_REGS_R13_OFFSET, offsetof (struct pt_regs, r13)); DEFINE(IA64_PT_REGS_AR_FPSR_OFFSET, offsetof (struct pt_regs, ar_fpsr)); DEFINE(IA64_PT_REGS_R15_OFFSET, offsetof (struct pt_regs, r15)); DEFINE(IA64_PT_REGS_R14_OFFSET, offsetof (struct pt_regs, r14)); DEFINE(IA64_PT_REGS_R2_OFFSET, offsetof (struct pt_regs, r2)); DEFINE(IA64_PT_REGS_R3_OFFSET, offsetof (struct pt_regs, r3)); DEFINE(IA64_PT_REGS_R16_OFFSET, offsetof (struct pt_regs, r16)); DEFINE(IA64_PT_REGS_R17_OFFSET, offsetof (struct pt_regs, r17)); DEFINE(IA64_PT_REGS_R18_OFFSET, offsetof (struct pt_regs, r18)); DEFINE(IA64_PT_REGS_R19_OFFSET, offsetof (struct pt_regs, r19)); DEFINE(IA64_PT_REGS_R20_OFFSET, offsetof (struct pt_regs, r20)); DEFINE(IA64_PT_REGS_R21_OFFSET, offsetof (struct pt_regs, r21)); DEFINE(IA64_PT_REGS_R22_OFFSET, offsetof (struct pt_regs, r22)); DEFINE(IA64_PT_REGS_R23_OFFSET, offsetof (struct pt_regs, r23)); DEFINE(IA64_PT_REGS_R24_OFFSET, offsetof (struct pt_regs, r24)); DEFINE(IA64_PT_REGS_R25_OFFSET, offsetof (struct pt_regs, r25)); DEFINE(IA64_PT_REGS_R26_OFFSET, offsetof (struct pt_regs, r26)); DEFINE(IA64_PT_REGS_R27_OFFSET, offsetof (struct pt_regs, r27)); DEFINE(IA64_PT_REGS_R28_OFFSET, offsetof (struct pt_regs, r28)); DEFINE(IA64_PT_REGS_R29_OFFSET, offsetof (struct pt_regs, r29)); DEFINE(IA64_PT_REGS_R30_OFFSET, offsetof (struct pt_regs, r30)); DEFINE(IA64_PT_REGS_R31_OFFSET, offsetof (struct pt_regs, r31)); DEFINE(IA64_PT_REGS_AR_CCV_OFFSET, offsetof (struct pt_regs, ar_ccv)); DEFINE(IA64_PT_REGS_F6_OFFSET, offsetof (struct pt_regs, f6)); DEFINE(IA64_PT_REGS_F7_OFFSET, offsetof (struct pt_regs, f7)); DEFINE(IA64_PT_REGS_F8_OFFSET, offsetof (struct pt_regs, f8)); DEFINE(IA64_PT_REGS_F9_OFFSET, offsetof (struct pt_regs, f9)); DEFINE(IA64_PT_REGS_F10_OFFSET, offsetof (struct pt_regs, f10)); DEFINE(IA64_PT_REGS_F11_OFFSET, offsetof (struct pt_regs, f11)); BLANK(); DEFINE(IA64_SWITCH_STACK_CALLER_UNAT_OFFSET, offsetof (struct switch_stack, caller_unat)); DEFINE(IA64_SWITCH_STACK_AR_FPSR_OFFSET, offsetof (struct switch_stack, ar_fpsr)); DEFINE(IA64_SWITCH_STACK_F2_OFFSET, offsetof (struct switch_stack, f2)); DEFINE(IA64_SWITCH_STACK_F3_OFFSET, offsetof (struct switch_stack, f3)); DEFINE(IA64_SWITCH_STACK_F4_OFFSET, offsetof (struct switch_stack, f4)); DEFINE(IA64_SWITCH_STACK_F5_OFFSET, offsetof (struct switch_stack, f5)); DEFINE(IA64_SWITCH_STACK_F12_OFFSET, offsetof (struct switch_stack, f12)); DEFINE(IA64_SWITCH_STACK_F13_OFFSET, offsetof (struct switch_stack, f13)); DEFINE(IA64_SWITCH_STACK_F14_OFFSET, offsetof (struct switch_stack, f14)); DEFINE(IA64_SWITCH_STACK_F15_OFFSET, offsetof (struct switch_stack, f15)); DEFINE(IA64_SWITCH_STACK_F16_OFFSET, offsetof (struct switch_stack, f16)); DEFINE(IA64_SWITCH_STACK_F17_OFFSET, offsetof (struct switch_stack, f17)); DEFINE(IA64_SWITCH_STACK_F18_OFFSET, offsetof (struct switch_stack, f18)); DEFINE(IA64_SWITCH_STACK_F19_OFFSET, offsetof (struct switch_stack, f19)); DEFINE(IA64_SWITCH_STACK_F20_OFFSET, offsetof (struct switch_stack, f20)); DEFINE(IA64_SWITCH_STACK_F21_OFFSET, offsetof (struct switch_stack, f21)); DEFINE(IA64_SWITCH_STACK_F22_OFFSET, offsetof (struct switch_stack, f22)); DEFINE(IA64_SWITCH_STACK_F23_OFFSET, offsetof (struct switch_stack, f23)); DEFINE(IA64_SWITCH_STACK_F24_OFFSET, offsetof (struct switch_stack, f24)); DEFINE(IA64_SWITCH_STACK_F25_OFFSET, offsetof (struct switch_stack, f25)); DEFINE(IA64_SWITCH_STACK_F26_OFFSET, offsetof (struct switch_stack, f26)); DEFINE(IA64_SWITCH_STACK_F27_OFFSET, offsetof (struct switch_stack, f27)); DEFINE(IA64_SWITCH_STACK_F28_OFFSET, offsetof (struct switch_stack, f28)); DEFINE(IA64_SWITCH_STACK_F29_OFFSET, offsetof (struct switch_stack, f29)); DEFINE(IA64_SWITCH_STACK_F30_OFFSET, offsetof (struct switch_stack, f30)); DEFINE(IA64_SWITCH_STACK_F31_OFFSET, offsetof (struct switch_stack, f31)); DEFINE(IA64_SWITCH_STACK_R4_OFFSET, offsetof (struct switch_stack, r4)); DEFINE(IA64_SWITCH_STACK_R5_OFFSET, offsetof (struct switch_stack, r5)); DEFINE(IA64_SWITCH_STACK_R6_OFFSET, offsetof (struct switch_stack, r6)); DEFINE(IA64_SWITCH_STACK_R7_OFFSET, offsetof (struct switch_stack, r7)); DEFINE(IA64_SWITCH_STACK_B0_OFFSET, offsetof (struct switch_stack, b0)); DEFINE(IA64_SWITCH_STACK_B1_OFFSET, offsetof (struct switch_stack, b1)); DEFINE(IA64_SWITCH_STACK_B2_OFFSET, offsetof (struct switch_stack, b2)); DEFINE(IA64_SWITCH_STACK_B3_OFFSET, offsetof (struct switch_stack, b3)); DEFINE(IA64_SWITCH_STACK_B4_OFFSET, offsetof (struct switch_stack, b4)); DEFINE(IA64_SWITCH_STACK_B5_OFFSET, offsetof (struct switch_stack, b5)); DEFINE(IA64_SWITCH_STACK_AR_PFS_OFFSET, offsetof (struct switch_stack, ar_pfs)); DEFINE(IA64_SWITCH_STACK_AR_LC_OFFSET, offsetof (struct switch_stack, ar_lc)); DEFINE(IA64_SWITCH_STACK_AR_UNAT_OFFSET, offsetof (struct switch_stack, ar_unat)); DEFINE(IA64_SWITCH_STACK_AR_RNAT_OFFSET, offsetof (struct switch_stack, ar_rnat)); DEFINE(IA64_SWITCH_STACK_AR_BSPSTORE_OFFSET, offsetof (struct switch_stack, ar_bspstore)); DEFINE(IA64_SWITCH_STACK_PR_OFFSET, offsetof (struct switch_stack, pr)); BLANK(); DEFINE(IA64_SIGCONTEXT_IP_OFFSET, offsetof (struct sigcontext, sc_ip)); DEFINE(IA64_SIGCONTEXT_AR_BSP_OFFSET, offsetof (struct sigcontext, sc_ar_bsp)); DEFINE(IA64_SIGCONTEXT_AR_FPSR_OFFSET, offsetof (struct sigcontext, sc_ar_fpsr)); DEFINE(IA64_SIGCONTEXT_AR_RNAT_OFFSET, offsetof (struct sigcontext, sc_ar_rnat)); DEFINE(IA64_SIGCONTEXT_AR_UNAT_OFFSET, offsetof (struct sigcontext, sc_ar_unat)); DEFINE(IA64_SIGCONTEXT_B0_OFFSET, offsetof (struct sigcontext, sc_br[0])); DEFINE(IA64_SIGCONTEXT_CFM_OFFSET, offsetof (struct sigcontext, sc_cfm)); DEFINE(IA64_SIGCONTEXT_FLAGS_OFFSET, offsetof (struct sigcontext, sc_flags)); DEFINE(IA64_SIGCONTEXT_FR6_OFFSET, offsetof (struct sigcontext, sc_fr[6])); DEFINE(IA64_SIGCONTEXT_PR_OFFSET, offsetof (struct sigcontext, sc_pr)); DEFINE(IA64_SIGCONTEXT_R12_OFFSET, offsetof (struct sigcontext, sc_gr[12])); DEFINE(IA64_SIGCONTEXT_RBS_BASE_OFFSET,offsetof (struct sigcontext, sc_rbs_base)); DEFINE(IA64_SIGCONTEXT_LOADRS_OFFSET, offsetof (struct sigcontext, sc_loadrs)); BLANK(); DEFINE(IA64_SIGPENDING_SIGNAL_OFFSET, offsetof (struct sigpending, signal)); BLANK(); DEFINE(IA64_SIGFRAME_ARG0_OFFSET, offsetof (struct sigframe, arg0)); DEFINE(IA64_SIGFRAME_ARG1_OFFSET, offsetof (struct sigframe, arg1)); DEFINE(IA64_SIGFRAME_ARG2_OFFSET, offsetof (struct sigframe, arg2)); DEFINE(IA64_SIGFRAME_HANDLER_OFFSET, offsetof (struct sigframe, handler)); DEFINE(IA64_SIGFRAME_SIGCONTEXT_OFFSET, offsetof (struct sigframe, sc)); BLANK(); /* for assembly files which can't include sched.h: */ DEFINE(IA64_CLONE_VFORK, CLONE_VFORK); DEFINE(IA64_CLONE_VM, CLONE_VM); BLANK(); DEFINE(IA64_CPUINFO_NSEC_PER_CYC_OFFSET, offsetof (struct cpuinfo_ia64, nsec_per_cyc)); DEFINE(IA64_CPUINFO_PTCE_BASE_OFFSET, offsetof (struct cpuinfo_ia64, ptce_base)); DEFINE(IA64_CPUINFO_PTCE_COUNT_OFFSET, offsetof (struct cpuinfo_ia64, ptce_count)); DEFINE(IA64_CPUINFO_PTCE_STRIDE_OFFSET, offsetof (struct cpuinfo_ia64, ptce_stride)); BLANK(); DEFINE(IA64_TIMESPEC_TV_NSEC_OFFSET, offsetof (struct timespec, tv_nsec)); DEFINE(CLONE_SETTLS_BIT, 19); #if CLONE_SETTLS != (1<<19) # error "CLONE_SETTLS_BIT incorrect, please fix" #endif BLANK(); DEFINE(IA64_MCA_CPU_MCA_STACK_OFFSET, offsetof (struct ia64_mca_cpu, mca_stack)); DEFINE(IA64_MCA_CPU_INIT_STACK_OFFSET, offsetof (struct ia64_mca_cpu, init_stack)); BLANK(); DEFINE(IA64_SAL_OS_STATE_COMMON_OFFSET, offsetof (struct ia64_sal_os_state, sal_ra)); DEFINE(IA64_SAL_OS_STATE_OS_GP_OFFSET, offsetof (struct ia64_sal_os_state, os_gp)); DEFINE(IA64_SAL_OS_STATE_PAL_MIN_STATE_OFFSET, offsetof (struct ia64_sal_os_state, pal_min_state)); DEFINE(IA64_SAL_OS_STATE_PROC_STATE_PARAM_OFFSET, offsetof (struct ia64_sal_os_state, proc_state_param)); DEFINE(IA64_SAL_OS_STATE_SIZE, sizeof (struct ia64_sal_os_state)); DEFINE(IA64_PMSA_GR_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_gr)); DEFINE(IA64_PMSA_BANK1_GR_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_bank1_gr)); DEFINE(IA64_PMSA_PR_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_pr)); DEFINE(IA64_PMSA_BR0_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_br0)); DEFINE(IA64_PMSA_RSC_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_rsc)); DEFINE(IA64_PMSA_IIP_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_iip)); DEFINE(IA64_PMSA_IPSR_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_ipsr)); DEFINE(IA64_PMSA_IFS_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_ifs)); DEFINE(IA64_PMSA_XIP_OFFSET, offsetof (struct pal_min_state_area_s, pmsa_xip)); BLANK(); /* used by fsys_gettimeofday in arch/ia64/kernel/fsys.S */ DEFINE(IA64_TIME_INTERPOLATOR_ADDRESS_OFFSET, offsetof (struct time_interpolator, addr)); DEFINE(IA64_TIME_INTERPOLATOR_SOURCE_OFFSET, offsetof (struct time_interpolator, source)); DEFINE(IA64_TIME_INTERPOLATOR_SHIFT_OFFSET, offsetof (struct time_interpolator, shift)); DEFINE(IA64_TIME_INTERPOLATOR_NSEC_OFFSET, offsetof (struct time_interpolator, nsec_per_cyc)); DEFINE(IA64_TIME_INTERPOLATOR_OFFSET_OFFSET, offsetof (struct time_interpolator, offset)); DEFINE(IA64_TIME_INTERPOLATOR_LAST_CYCLE_OFFSET, offsetof (struct time_interpolator, last_cycle)); DEFINE(IA64_TIME_INTERPOLATOR_LAST_COUNTER_OFFSET, offsetof (struct time_interpolator, last_counter)); DEFINE(IA64_TIME_INTERPOLATOR_JITTER_OFFSET, offsetof (struct time_interpolator, jitter)); DEFINE(IA64_TIME_INTERPOLATOR_MASK_OFFSET, offsetof (struct time_interpolator, mask)); DEFINE(IA64_TIME_SOURCE_CPU, TIME_SOURCE_CPU); DEFINE(IA64_TIME_SOURCE_MMIO64, TIME_SOURCE_MMIO64); DEFINE(IA64_TIME_SOURCE_MMIO32, TIME_SOURCE_MMIO32); DEFINE(IA64_TIMESPEC_TV_NSEC_OFFSET, offsetof (struct timespec, tv_nsec)); }