target-hppa/exec.h

   1 /*
   2  *  HPPA execution defines
   3  *
   4  *  Copyright (c) 2005 Stuart Brady <stuart.brady@gmail.com>
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Library General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Library General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Library General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA  02110-1301 USA
  19  */
  20
  21 #ifndef EXEC_HPPA_H
  22 #define EXEC_HPPA_H
  23
  24 #include "config.h"
  25 #include "dyngen-exec.h"
  26
  27 register struct CPUHPPAState *env asm(AREG0);
  28
  29 #include "cpu.h"
  30 #include "exec-all.h"
  31
  32 static inline void env_to_regs(void)
  33 {
  34 }
  35
  36 static inline void regs_to_env(void)
  37 {
  38 }
  39
  40 static inline int cpu_halted(CPUState *env) {
  41     if (!env->halted)
  42         return 0;
  43     if (env->interrupt_request &
  44         (CPU_INTERRUPT_HARD | CPU_INTERRUPT_TIMER)) {
  45         env->halted = 0;
  46         return 0;
  47     }
  48     return EXCP_HALTED;
  49 }
  50
  51 void raise_exception(int tt);
  52
  53 #if !defined(CONFIG_USER_ONLY)
  54 #include "softmmu_exec.h"
  55 #endif
  56
  57 #endif