2008-05-04 17:11:44 +04:00
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#include "hw/hw.h"
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#include "hw/boards.h"
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2012-12-17 21:20:04 +04:00
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#include "sysemu/kvm.h"
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2008-05-04 17:11:44 +04:00
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void cpu_save(QEMUFile *f, void *opaque)
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{
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2012-03-14 04:38:22 +04:00
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CPUPPCState *env = (CPUPPCState *)opaque;
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2008-12-30 22:01:44 +03:00
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unsigned int i, j;
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2012-10-29 21:24:59 +04:00
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uint32_t fpscr;
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2013-02-20 11:52:13 +04:00
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target_ulong xer;
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2008-12-30 22:01:44 +03:00
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for (i = 0; i < 32; i++)
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qemu_put_betls(f, &env->gpr[i]);
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#if !defined(TARGET_PPC64)
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for (i = 0; i < 32; i++)
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qemu_put_betls(f, &env->gprh[i]);
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#endif
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qemu_put_betls(f, &env->lr);
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qemu_put_betls(f, &env->ctr);
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for (i = 0; i < 8; i++)
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qemu_put_be32s(f, &env->crf[i]);
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2013-02-20 11:52:13 +04:00
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xer = cpu_read_xer(env);
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qemu_put_betls(f, &xer);
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2009-08-03 19:43:25 +04:00
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qemu_put_betls(f, &env->reserve_addr);
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2008-12-30 22:01:44 +03:00
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qemu_put_betls(f, &env->msr);
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for (i = 0; i < 4; i++)
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qemu_put_betls(f, &env->tgpr[i]);
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for (i = 0; i < 32; i++) {
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union {
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float64 d;
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uint64_t l;
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} u;
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u.d = env->fpr[i];
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qemu_put_be64(f, u.l);
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}
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2012-10-29 21:24:59 +04:00
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fpscr = env->fpscr;
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qemu_put_be32s(f, &fpscr);
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2008-12-30 22:01:44 +03:00
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qemu_put_sbe32s(f, &env->access_type);
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#if defined(TARGET_PPC64)
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qemu_put_betls(f, &env->asr);
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qemu_put_sbe32s(f, &env->slb_nr);
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#endif
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2011-04-01 08:15:15 +04:00
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qemu_put_betls(f, &env->spr[SPR_SDR1]);
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2008-12-30 22:01:44 +03:00
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for (i = 0; i < 32; i++)
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qemu_put_betls(f, &env->sr[i]);
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for (i = 0; i < 2; i++)
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for (j = 0; j < 8; j++)
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qemu_put_betls(f, &env->DBAT[i][j]);
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for (i = 0; i < 2; i++)
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for (j = 0; j < 8; j++)
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qemu_put_betls(f, &env->IBAT[i][j]);
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qemu_put_sbe32s(f, &env->nb_tlb);
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qemu_put_sbe32s(f, &env->tlb_per_way);
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qemu_put_sbe32s(f, &env->nb_ways);
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qemu_put_sbe32s(f, &env->last_way);
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qemu_put_sbe32s(f, &env->id_tlbs);
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qemu_put_sbe32s(f, &env->nb_pids);
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2011-06-17 03:00:28 +04:00
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if (env->tlb.tlb6) {
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2008-12-30 22:01:44 +03:00
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// XXX assumes 6xx
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for (i = 0; i < env->nb_tlb; i++) {
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2011-06-17 03:00:28 +04:00
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qemu_put_betls(f, &env->tlb.tlb6[i].pte0);
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qemu_put_betls(f, &env->tlb.tlb6[i].pte1);
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qemu_put_betls(f, &env->tlb.tlb6[i].EPN);
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2008-12-30 22:01:44 +03:00
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}
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}
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for (i = 0; i < 4; i++)
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qemu_put_betls(f, &env->pb[i]);
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for (i = 0; i < 1024; i++)
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qemu_put_betls(f, &env->spr[i]);
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qemu_put_be32s(f, &env->vscr);
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qemu_put_be64s(f, &env->spe_acc);
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qemu_put_be32s(f, &env->spe_fscr);
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qemu_put_betls(f, &env->msr_mask);
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qemu_put_be32s(f, &env->flags);
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qemu_put_sbe32s(f, &env->error_code);
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qemu_put_be32s(f, &env->pending_interrupts);
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qemu_put_be32s(f, &env->irq_input_state);
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for (i = 0; i < POWERPC_EXCP_NB; i++)
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qemu_put_betls(f, &env->excp_vectors[i]);
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qemu_put_betls(f, &env->excp_prefix);
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2009-04-28 22:00:30 +04:00
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qemu_put_betls(f, &env->hreset_excp_prefix);
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2008-12-30 22:01:44 +03:00
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qemu_put_betls(f, &env->ivor_mask);
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qemu_put_betls(f, &env->ivpr_mask);
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qemu_put_betls(f, &env->hreset_vector);
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qemu_put_betls(f, &env->nip);
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qemu_put_betls(f, &env->hflags);
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qemu_put_betls(f, &env->hflags_nmsr);
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qemu_put_sbe32s(f, &env->mmu_idx);
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2012-09-20 21:42:28 +04:00
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qemu_put_sbe32(f, 0);
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2008-05-04 17:11:44 +04:00
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}
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int cpu_load(QEMUFile *f, void *opaque, int version_id)
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{
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2012-03-14 04:38:22 +04:00
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CPUPPCState *env = (CPUPPCState *)opaque;
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2008-12-30 22:01:44 +03:00
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unsigned int i, j;
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2011-04-01 08:15:15 +04:00
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target_ulong sdr1;
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2012-10-29 21:24:59 +04:00
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uint32_t fpscr;
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2013-02-20 11:52:13 +04:00
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target_ulong xer;
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2008-12-30 22:01:44 +03:00
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for (i = 0; i < 32; i++)
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qemu_get_betls(f, &env->gpr[i]);
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#if !defined(TARGET_PPC64)
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for (i = 0; i < 32; i++)
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qemu_get_betls(f, &env->gprh[i]);
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#endif
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qemu_get_betls(f, &env->lr);
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qemu_get_betls(f, &env->ctr);
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for (i = 0; i < 8; i++)
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qemu_get_be32s(f, &env->crf[i]);
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2013-02-20 11:52:13 +04:00
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qemu_get_betls(f, &xer);
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cpu_write_xer(env, xer);
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2009-08-03 19:43:25 +04:00
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qemu_get_betls(f, &env->reserve_addr);
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2008-12-30 22:01:44 +03:00
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qemu_get_betls(f, &env->msr);
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for (i = 0; i < 4; i++)
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qemu_get_betls(f, &env->tgpr[i]);
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for (i = 0; i < 32; i++) {
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union {
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float64 d;
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uint64_t l;
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} u;
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u.l = qemu_get_be64(f);
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env->fpr[i] = u.d;
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}
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2012-10-29 21:24:59 +04:00
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qemu_get_be32s(f, &fpscr);
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env->fpscr = fpscr;
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2008-12-30 22:01:44 +03:00
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qemu_get_sbe32s(f, &env->access_type);
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#if defined(TARGET_PPC64)
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qemu_get_betls(f, &env->asr);
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qemu_get_sbe32s(f, &env->slb_nr);
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#endif
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2011-04-01 08:15:15 +04:00
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qemu_get_betls(f, &sdr1);
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2008-12-30 22:01:44 +03:00
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for (i = 0; i < 32; i++)
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qemu_get_betls(f, &env->sr[i]);
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for (i = 0; i < 2; i++)
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for (j = 0; j < 8; j++)
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qemu_get_betls(f, &env->DBAT[i][j]);
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for (i = 0; i < 2; i++)
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for (j = 0; j < 8; j++)
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qemu_get_betls(f, &env->IBAT[i][j]);
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qemu_get_sbe32s(f, &env->nb_tlb);
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qemu_get_sbe32s(f, &env->tlb_per_way);
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qemu_get_sbe32s(f, &env->nb_ways);
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qemu_get_sbe32s(f, &env->last_way);
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qemu_get_sbe32s(f, &env->id_tlbs);
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qemu_get_sbe32s(f, &env->nb_pids);
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2011-06-17 03:00:28 +04:00
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if (env->tlb.tlb6) {
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2008-12-30 22:01:44 +03:00
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// XXX assumes 6xx
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for (i = 0; i < env->nb_tlb; i++) {
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2011-06-17 03:00:28 +04:00
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qemu_get_betls(f, &env->tlb.tlb6[i].pte0);
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qemu_get_betls(f, &env->tlb.tlb6[i].pte1);
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qemu_get_betls(f, &env->tlb.tlb6[i].EPN);
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2008-12-30 22:01:44 +03:00
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}
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}
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for (i = 0; i < 4; i++)
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qemu_get_betls(f, &env->pb[i]);
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for (i = 0; i < 1024; i++)
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qemu_get_betls(f, &env->spr[i]);
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2011-04-01 08:15:15 +04:00
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ppc_store_sdr1(env, sdr1);
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2008-12-30 22:01:44 +03:00
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qemu_get_be32s(f, &env->vscr);
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qemu_get_be64s(f, &env->spe_acc);
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qemu_get_be32s(f, &env->spe_fscr);
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qemu_get_betls(f, &env->msr_mask);
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qemu_get_be32s(f, &env->flags);
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qemu_get_sbe32s(f, &env->error_code);
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qemu_get_be32s(f, &env->pending_interrupts);
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qemu_get_be32s(f, &env->irq_input_state);
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for (i = 0; i < POWERPC_EXCP_NB; i++)
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qemu_get_betls(f, &env->excp_vectors[i]);
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qemu_get_betls(f, &env->excp_prefix);
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2009-04-28 22:00:30 +04:00
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qemu_get_betls(f, &env->hreset_excp_prefix);
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2008-12-30 22:01:44 +03:00
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qemu_get_betls(f, &env->ivor_mask);
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qemu_get_betls(f, &env->ivpr_mask);
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qemu_get_betls(f, &env->hreset_vector);
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qemu_get_betls(f, &env->nip);
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qemu_get_betls(f, &env->hflags);
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qemu_get_betls(f, &env->hflags_nmsr);
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qemu_get_sbe32s(f, &env->mmu_idx);
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2012-09-20 21:42:28 +04:00
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qemu_get_sbe32(f); /* Discard unused power_mode */
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2008-12-30 22:01:44 +03:00
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2008-05-04 17:11:44 +04:00
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return 0;
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}
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