arm/kvm/gic.cc

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209         // Should only occur due to CPU switches
210         if (use_kvm) // from simulation to KVM emulation
212         // otherwise, drain() already sync'd the state back to the GicV2
278     // During Kvm->GicV2 state transfer, writes to the GicV2 will call
287 MuxingKvmGic::copyDistRegister(BaseGicRegisters* from, BaseGicRegisters* to,
292     to->writeDistributor(ctx, daddr, val);
296 MuxingKvmGic::copyCpuRegister(BaseGicRegisters* from, BaseGicRegisters* to,
301     to->writeCpu(ctx, daddr, val);
305 MuxingKvmGic::copyBankedDistRange(BaseGicRegisters* from, BaseGicRegisters* to,
310             copyDistRegister(from, to, ctx, a);
314 MuxingKvmGic::clearBankedDistRange(BaseGicRegisters* to,
319             to->writeDistributor(ctx, a, 0xFFFFFFFF);
323 MuxingKvmGic::copyDistRange(BaseGicRegisters* from, BaseGicRegisters* to,
327         copyDistRegister(from, to, 0, a);
331 MuxingKvmGic::clearDistRange(BaseGicRegisters* to,
335         to->writeDistributor(0, a, 0xFFFFFFFF);
339 MuxingKvmGic::copyGicState(BaseGicRegisters* from, BaseGicRegisters* to)
349         copyCpuRegister(from, to, ctx, GICC_CTLR);
350         copyCpuRegister(from, to, ctx, GICC_PMR);
351         copyCpuRegister(from, to, ctx, GICC_BPR);
357     copyDistRegister(from, to, 0, GICD_CTLR);
363     clearBankedDistRange(to, clear, 4);
364     copyBankedDistRange(from, to, set, 4);
367     clearDistRange(to, clear, size);
368     copyDistRange(from, to, set, size);
374     clearBankedDistRange(to, clear, 4);
375     copyBankedDistRange(from, to, set, 4);
378     clearDistRange(to, clear, size);
379     copyDistRange(from, to, set, size);
385     clearBankedDistRange(to, clear, 4);
386     copyBankedDistRange(from, to, set, 4);
389     clearDistRange(to, clear, size);
390     copyDistRange(from, to, set, size);
394     copyBankedDistRange(from, to, set, 32);
398     copyDistRange(from, to, set, size);
403     copyDistRange(from, to, set, size);
408     copyDistRange(from, to, set, size);
423     // have been shifted by three bits due to its having been emulated by