[deliverable/linux.git] / arch / x86 / kernel / asm-offsets_64.c

#ifndef __LINUX_KBUILD_H
# error "Please do not build this file directly, build asm-offsets.c instead"
#endif

#include <asm/ia32.h>

#define __SYSCALL_64(nr, sym, qual) [nr] = 1,
static char syscalls_64[] = {
#include <asm/syscalls_64.h>
};
#define __SYSCALL_I386(nr, sym, qual) [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_sysret64, pv_cpu_ops, usergs_sysret64);
	OFFSET(PV_CPU_swapgs, pv_cpu_ops, swapgs);
	BLANK();
#endif

#define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry)
	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);
	OFFSET(TSS_sp0, tss_struct, x86_tss.sp0);
	BLANK();

	DEFINE(__NR_syscall_max, sizeof(syscalls_64) - 1);
	DEFINE(NR_syscalls, sizeof(syscalls_64));

	DEFINE(__NR_syscall_compat_max, sizeof(syscalls_ia32) - 1);
	DEFINE(IA32_NR_syscalls, sizeof(syscalls_ia32));

	return 0;
}
Commit	Line	Data
	1	#ifndef __LINUX_KBUILD_H
	2	# error "Please do not build this file directly, build asm-offsets.c instead"
	3	#endif
	4
	5	#include <asm/ia32.h>
	6
	7	#define __SYSCALL_64(nr, sym, qual) [nr] = 1,
	8	static char syscalls_64[] = {
	9	#include <asm/syscalls_64.h>
	10	};
	11	#define __SYSCALL_I386(nr, sym, qual) [nr] = 1,
	12	static char syscalls_ia32[] = {
	13	#include <asm/syscalls_32.h>
	14	};
	15
	16	int main(void)
	17	{
	18	#ifdef CONFIG_PARAVIRT
	19	OFFSET(PV_IRQ_adjust_exception_frame, pv_irq_ops, adjust_exception_frame);
	20	OFFSET(PV_CPU_usergs_sysret64, pv_cpu_ops, usergs_sysret64);
	21	OFFSET(PV_CPU_swapgs, pv_cpu_ops, swapgs);
	22	BLANK();
	23	#endif
	24
	25	#define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry)
	26	ENTRY(bx);
	27	ENTRY(cx);
	28	ENTRY(dx);
	29	ENTRY(sp);
	30	ENTRY(bp);
	31	ENTRY(si);
	32	ENTRY(di);
	33	ENTRY(r8);
	34	ENTRY(r9);
	35	ENTRY(r10);
	36	ENTRY(r11);
	37	ENTRY(r12);
	38	ENTRY(r13);
	39	ENTRY(r14);
	40	ENTRY(r15);
	41	ENTRY(flags);
	42	BLANK();
	43	#undef ENTRY
	44
	45	#define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry)
	46	ENTRY(cr0);
	47	ENTRY(cr2);
	48	ENTRY(cr3);
	49	ENTRY(cr4);
	50	ENTRY(cr8);
	51	ENTRY(gdt_desc);
	52	BLANK();
	53	#undef ENTRY
	54
	55	OFFSET(TSS_ist, tss_struct, x86_tss.ist);
	56	OFFSET(TSS_sp0, tss_struct, x86_tss.sp0);
	57	BLANK();
	58
	59	DEFINE(__NR_syscall_max, sizeof(syscalls_64) - 1);
	60	DEFINE(NR_syscalls, sizeof(syscalls_64));
	61
	62	DEFINE(__NR_syscall_compat_max, sizeof(syscalls_ia32) - 1);
	63	DEFINE(IA32_NR_syscalls, sizeof(syscalls_ia32));
	64
	65	return 0;
	66	}