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Annotation of qemu/target-cris/exec.h, revision 1.1.1.4

1.1       root        1: /*
                      2:  *  CRIS execution defines
                      3:  *
                      4:  *  Copyright (c) 2007 AXIS Communications AB
                      5:  *  Written by Edgar E. Iglesias
                      6:  *
                      7:  * This library is free software; you can redistribute it and/or
                      8:  * modify it under the terms of the GNU Lesser General Public
                      9:  * License as published by the Free Software Foundation; either
                     10:  * version 2 of the License, or (at your option) any later version.
                     11:  *
                     12:  * This library is distributed in the hope that it will be useful,
                     13:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
                     14:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
                     15:  * General Public License for more details.
                     16:  *
                     17:  * You should have received a copy of the GNU Lesser General Public
1.1.1.3   root       18:  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
1.1       root       19:  */
                     20: #include "dyngen-exec.h"
                     21: 
                     22: register struct CPUCRISState *env asm(AREG0);
1.1.1.2   root       23: 
1.1       root       24: #include "cpu.h"
                     25: #include "exec-all.h"
                     26: 
                     27: #if !defined(CONFIG_USER_ONLY)
                     28: #include "softmmu_exec.h"
                     29: #endif
                     30: 
1.1.1.3   root       31: static inline int cpu_has_work(CPUState *env)
                     32: {
                     33:     return (env->interrupt_request & (CPU_INTERRUPT_HARD | CPU_INTERRUPT_NMI));
                     34: }
                     35: 
1.1       root       36: static inline int cpu_halted(CPUState *env) {
                     37:        if (!env->halted)
                     38:                return 0;
1.1.1.2   root       39: 
                     40:        /* IRQ, NMI and GURU execeptions wakes us up.  */
                     41:        if (env->interrupt_request
                     42:            & (CPU_INTERRUPT_HARD | CPU_INTERRUPT_NMI)) {
1.1       root       43:                env->halted = 0;
                     44:                return 0;
                     45:        }
                     46:        return EXCP_HALTED;
                     47: }
1.1.1.4 ! root       48: 
        !            49: static inline void cpu_pc_from_tb(CPUState *env, TranslationBlock *tb)
        !            50: {
        !            51:     env->pc = tb->pc;
        !            52: }
        !            53: 

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