#include <asm/ia32.h> #define __SYSCALL_64(nr, sym, compat) [nr] = 1, #define __SYSCALL_COMMON(nr, sym, compat) [nr] = 1, #ifdef CONFIG_X86_X32_ABI # define __SYSCALL_X32(nr, sym, compat) [nr] = 1, #else # define __SYSCALL_X32(nr, sym, compat) /* nothing */ #endif static char syscalls_64[] = { #include <asm/syscalls_64.h> }; #define __SYSCALL_I386(nr, sym, compat) [nr] = 1, static char syscalls_ia32[] = { #include <asm/syscalls_32.h> }; int main(void) { #ifdef CONFIG_PARAVIRT OFFSET(PV_IRQ_adjust_exception_frame, pv_irq_ops, adjust_exception_frame); OFFSET(PV_CPU_usergs_sysret32, pv_cpu_ops, usergs_sysret32); OFFSET(PV_CPU_usergs_sysret64, pv_cpu_ops, usergs_sysret64); OFFSET(PV_CPU_swapgs, pv_cpu_ops, swapgs); BLANK(); #endif #ifdef CONFIG_IA32_EMULATION OFFSET(TI_sysenter_return, thread_info, sysenter_return); BLANK(); #define ENTRY(entry) OFFSET(IA32_SIGCONTEXT_ ## entry, sigcontext_ia32, entry) ENTRY(ax); ENTRY(bx); ENTRY(cx); ENTRY(dx); ENTRY(si); ENTRY(di); ENTRY(bp); ENTRY(sp); ENTRY(ip); BLANK(); #undef ENTRY OFFSET(IA32_RT_SIGFRAME_sigcontext, rt_sigframe_ia32, uc.uc_mcontext); BLANK(); #endif #define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry) ENTRY(bx); ENTRY(bx); ENTRY(cx); ENTRY(dx); ENTRY(sp); ENTRY(bp); ENTRY(si); ENTRY(di); ENTRY(r8); ENTRY(r9); ENTRY(r10); ENTRY(r11); ENTRY(r12); ENTRY(r13); ENTRY(r14); ENTRY(r15); ENTRY(flags); BLANK(); #undef ENTRY #define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry) ENTRY(cr0); ENTRY(cr2); ENTRY(cr3); ENTRY(cr4); ENTRY(cr8); ENTRY(gdt_desc); BLANK(); #undef ENTRY OFFSET(TSS_ist, tss_struct, x86_tss.ist); BLANK(); DEFINE(__NR_syscall_max, sizeof(syscalls_64) - 1); DEFINE(NR_syscalls, sizeof(syscalls_64)); DEFINE(__NR_ia32_syscall_max, sizeof(syscalls_ia32) - 1); DEFINE(IA32_NR_syscalls, sizeof(syscalls_ia32)); return 0; }