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1 #include "hw/hw.h" |
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2 #include "hw/boards.h" |
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3 |
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4 void register_machines(void) |
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5 { |
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6 qemu_register_machine(&bareetraxfs_machine); |
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7 } |
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8 |
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9 void cpu_save(QEMUFile *f, void *opaque) |
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10 { |
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11 CPUCRISState *env = opaque; |
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12 int i; |
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13 int s; |
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14 int mmu; |
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15 |
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16 for (i = 0; i < 16; i++) |
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17 qemu_put_be32(f, env->regs[i]); |
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18 for (i = 0; i < 16; i++) |
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19 qemu_put_be32(f, env->pregs[i]); |
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20 |
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21 qemu_put_be32(f, env->pc); |
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22 qemu_put_be32(f, env->ksp); |
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23 |
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24 qemu_put_be32(f, env->dslot); |
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25 qemu_put_be32(f, env->btaken); |
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26 qemu_put_be32(f, env->btarget); |
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27 |
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28 qemu_put_be32(f, env->cc_op); |
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29 qemu_put_be32(f, env->cc_mask); |
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30 qemu_put_be32(f, env->cc_dest); |
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31 qemu_put_be32(f, env->cc_src); |
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32 qemu_put_be32(f, env->cc_result); |
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33 qemu_put_be32(f, env->cc_size); |
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34 qemu_put_be32(f, env->cc_x); |
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35 |
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36 for (s = 0; s < 4; i++) { |
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37 for (i = 0; i < 16; i++) |
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38 qemu_put_be32(f, env->sregs[s][i]); |
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39 } |
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40 |
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41 qemu_put_be32(f, env->mmu_rand_lfsr); |
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42 for (mmu = 0; mmu < 2; mmu++) { |
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43 for (s = 0; s < 4; i++) { |
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44 for (i = 0; i < 16; i++) { |
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45 qemu_put_be32(f, env->tlbsets[mmu][s][i].lo); |
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46 qemu_put_be32(f, env->tlbsets[mmu][s][i].hi); |
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47 } |
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48 } |
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49 } |
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50 } |
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51 |
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52 int cpu_load(QEMUFile *f, void *opaque, int version_id) |
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53 { |
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54 CPUCRISState *env = opaque; |
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55 int i; |
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56 int s; |
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57 int mmu; |
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58 |
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59 for (i = 0; i < 16; i++) |
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60 env->regs[i] = qemu_get_be32(f); |
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61 for (i = 0; i < 16; i++) |
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62 env->pregs[i] = qemu_get_be32(f); |
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63 |
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64 env->pc = qemu_get_be32(f); |
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65 env->ksp = qemu_get_be32(f); |
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66 |
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67 env->dslot = qemu_get_be32(f); |
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68 env->btaken = qemu_get_be32(f); |
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69 env->btarget = qemu_get_be32(f); |
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70 |
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71 env->cc_op = qemu_get_be32(f); |
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72 env->cc_mask = qemu_get_be32(f); |
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73 env->cc_dest = qemu_get_be32(f); |
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74 env->cc_src = qemu_get_be32(f); |
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75 env->cc_result = qemu_get_be32(f); |
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76 env->cc_size = qemu_get_be32(f); |
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77 env->cc_x = qemu_get_be32(f); |
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78 |
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79 for (s = 0; s < 4; i++) { |
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80 for (i = 0; i < 16; i++) |
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81 env->sregs[s][i] = qemu_get_be32(f); |
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82 } |
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83 |
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84 env->mmu_rand_lfsr = qemu_get_be32(f); |
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85 for (mmu = 0; mmu < 2; mmu++) { |
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86 for (s = 0; s < 4; i++) { |
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87 for (i = 0; i < 16; i++) { |
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88 env->tlbsets[mmu][s][i].lo = qemu_get_be32(f); |
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89 env->tlbsets[mmu][s][i].hi = qemu_get_be32(f); |
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90 } |
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91 } |
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92 } |
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93 |
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94 return 0; |
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95 } |