1 /*
2 * QEMU TCG accelerator stub
3 *
4 * Copyright Red Hat, Inc. 2013
5 *
6 * Author: Paolo Bonzini <pbonzini@redhat.com>
7 *
8 * This work is licensed under the terms of the GNU GPL, version 2 or later.
9 * See the COPYING file in the top-level directory.
10 *
11 */
12
13 #include "qemu/osdep.h"
14 #include "exec/tb-flush.h"
15 #include "exec/exec-all.h"
16
tb_flush(CPUState * cpu)17 void tb_flush(CPUState *cpu)
18 {
19 }
20
tlb_set_dirty(CPUState * cpu,vaddr vaddr)21 void tlb_set_dirty(CPUState *cpu, vaddr vaddr)
22 {
23 }
24
probe_access_flags(CPUArchState * env,vaddr addr,int size,MMUAccessType access_type,int mmu_idx,bool nonfault,void ** phost,uintptr_t retaddr)25 int probe_access_flags(CPUArchState *env, vaddr addr, int size,
26 MMUAccessType access_type, int mmu_idx,
27 bool nonfault, void **phost, uintptr_t retaddr)
28 {
29 g_assert_not_reached();
30 }
31
probe_access(CPUArchState * env,vaddr addr,int size,MMUAccessType access_type,int mmu_idx,uintptr_t retaddr)32 void *probe_access(CPUArchState *env, vaddr addr, int size,
33 MMUAccessType access_type, int mmu_idx, uintptr_t retaddr)
34 {
35 /* Handled by hardware accelerator. */
36 g_assert_not_reached();
37 }
38
cpu_loop_exit(CPUState * cpu)39 G_NORETURN void cpu_loop_exit(CPUState *cpu)
40 {
41 g_assert_not_reached();
42 }
43
cpu_loop_exit_restore(CPUState * cpu,uintptr_t pc)44 G_NORETURN void cpu_loop_exit_restore(CPUState *cpu, uintptr_t pc)
45 {
46 g_assert_not_reached();
47 }
48