arch/all-unix/kernel/kernel_cpu.h

   1 #ifndef KERNEL_CPU_H_
   2 #define KERNEL_CPU_H_
   3
   4 /* First include CPU-dependent definitions */
   5
   6 #ifdef __i386__
   7 #include <cpu_i386.h>
   8 #endif
   9 #ifdef __ppc__
  10 #include <cpu_ppc.h>
  11 #endif
  12 #ifdef __arm__
  13 #include <cpu_arm.h>
  14 #endif
  15 #ifdef __x86_64__
  16 #include <cpu_x86_64.h>
  17 #endif
  18
  19 /* This macro serves as an indicator of included file */
  20 #ifndef EXCEPTIONS_COUNT
  21 #error Unsupported CPU
  22 #endif
  23
  24 /* Some common definitions */
  25 #define cpumode_t __unused char
  26
  27 #define goSuper() 0
  28 #define goUser()
  29 #define goBack(mode)
  30
  31 void unix_SysCall(unsigned char n, struct KernelBase *KernelBase);
  32 #define krnSysCall(n) unix_SysCall(n, KernelBase)
  33
  34 #endif