Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / powerpc / kernel / systbl.S

diff --git a/kernel/arch/powerpc/kernel/systbl.S b/kernel/arch/powerpc/kernel/systbl.S
new file mode 100644 (file)
index 0000000..4d6b1d3
--- /dev/null
+++ b/kernel/arch/powerpc/kernel/systbl.S
@@ -0,0 +1,50 @@
+/*
+ * This file contains the table of syscall-handling functions.
+ *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
+ *
+ * Largely rewritten by Cort Dougan (cort@cs.nmt.edu)
+ * and Paul Mackerras.
+ *
+ * Adapted for iSeries by Mike Corrigan (mikejc@us.ibm.com)
+ * PPC64 updates by Dave Engebretsen (engebret@us.ibm.com) 
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <asm/ppc_asm.h>
+
+#ifdef CONFIG_PPC64
+#define SYSCALL(func)          .llong  DOTSYM(sys_##func),DOTSYM(sys_##func)
+#define COMPAT_SYS(func)       .llong  DOTSYM(sys_##func),DOTSYM(compat_sys_##func)
+#define PPC_SYS(func)          .llong  DOTSYM(ppc_##func),DOTSYM(ppc_##func)
+#define OLDSYS(func)           .llong  DOTSYM(sys_ni_syscall),DOTSYM(sys_ni_syscall)
+#define SYS32ONLY(func)                .llong  DOTSYM(sys_ni_syscall),DOTSYM(compat_sys_##func)
+#define PPC64ONLY(func)                .llong  DOTSYM(ppc_##func),DOTSYM(sys_ni_syscall)
+#define SYSX(f, f3264, f32)    .llong  DOTSYM(f),DOTSYM(f3264)
+#else
+#define SYSCALL(func)          .long   sys_##func
+#define COMPAT_SYS(func)       .long   sys_##func
+#define PPC_SYS(func)          .long   ppc_##func
+#define OLDSYS(func)           .long   sys_##func
+#define SYS32ONLY(func)                .long   sys_##func
+#define PPC64ONLY(func)                .long   sys_ni_syscall
+#define SYSX(f, f3264, f32)    .long   f32
+#endif
+#define SYSCALL_SPU(func)      SYSCALL(func)
+#define COMPAT_SYS_SPU(func)   COMPAT_SYS(func)
+#define PPC_SYS_SPU(func)      PPC_SYS(func)
+#define SYSX_SPU(f, f3264, f32)        SYSX(f, f3264, f32)
+
+.section .rodata,"a"
+
+#ifdef CONFIG_PPC64
+       .p2align        3
+#endif
+
+.globl sys_call_table
+sys_call_table:
+
+#include <asm/systbl.h>