Searched refs:smram (Results 1 – 8 of 8) sorted by relevance
| /qemu/target/i386/tcg/sysemu/ |
| H A D | tcg-cpu.c | 33 MemoryRegion *smram = in tcg_cpu_machine_done() local
36 if (smram) { in tcg_cpu_machine_done()
37 cpu->smram = g_new(MemoryRegion, 1); in tcg_cpu_machine_done()
38 memory_region_init_alias(cpu->smram, OBJECT(cpu), "smram", in tcg_cpu_machine_done()
39 smram, 0, 4 * GiB); in tcg_cpu_machine_done()
40 memory_region_set_enabled(cpu->smram, true); in tcg_cpu_machine_done()
42 cpu->smram, 1); in tcg_cpu_machine_done()
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| /qemu/tests/qtest/ |
| H A D | q35-test.c | 63 uint8_t smram; in smram_set_bit() local
65 smram = qpci_config_readb(pcidev, MCH_HOST_BRIDGE_SMRAM); in smram_set_bit()
67 smram |= mask; in smram_set_bit()
69 smram &= ~mask; in smram_set_bit()
71 qpci_config_writeb(pcidev, MCH_HOST_BRIDGE_SMRAM, smram); in smram_set_bit()
76 uint8_t smram; in smram_test_bit() local
78 smram = qpci_config_readb(pcidev, MCH_HOST_BRIDGE_SMRAM); in smram_test_bit()
79 return smram & mask; in smram_test_bit()
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| /qemu/hw/pci-host/ |
| H A D | i440fx.c | 96 memory_region_set_enabled(&d->smram, in i440fx_update_memory_mappings()
291 memory_region_init(&f->smram, OBJECT(d), "smram", 4 * GiB); in i440fx_pcihost_realize()
292 memory_region_set_enabled(&f->smram, true); in i440fx_pcihost_realize()
296 memory_region_add_subregion(&f->smram, SMRAM_C_BASE, &f->low_smram); in i440fx_pcihost_realize()
298 OBJECT(&f->smram)); in i440fx_pcihost_realize()
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| H A D | q35.c | 613 memory_region_init(&mch->smram, OBJECT(mch), "smram", 4 * GiB); in mch_realize()
614 memory_region_set_enabled(&mch->smram, true); in mch_realize()
619 memory_region_add_subregion(&mch->smram, MCH_HOST_BRIDGE_SMRAM_C_BASE, in mch_realize()
625 memory_region_add_subregion(&mch->smram, 0xfeda0000, &mch->high_smram); in mch_realize()
638 memory_region_add_subregion(&mch->smram, mch->below_4g_mem_size, in mch_realize()
658 memory_region_add_subregion(&mch->smram, MCH_HOST_BRIDGE_SMBASE_ADDR, in mch_realize()
662 OBJECT(&mch->smram)); in mch_realize()
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| /qemu/include/hw/pci-host/ |
| H A D | i440fx.h | 32 MemoryRegion smram, low_smram; member
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| H A D | q35.h | 49 MemoryRegion smram, low_smram, high_smram; member
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| /qemu/target/i386/kvm/ |
| H A D | kvm.c | 2576 MemoryRegion *smram = in register_smram_listener() local
2591 if (smram) { in register_smram_listener()
2593 memory_region_add_subregion_overlap(&smram_as_root, 0, smram, 10); in register_smram_listener()
2594 memory_region_set_enabled(smram, true); in register_smram_listener()
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| /qemu/target/i386/ |
| H A D | cpu.h | 2131 struct MemoryRegion *cpu_as_root, *cpu_as_mem, *smram;
2130 struct MemoryRegion *cpu_as_root, *cpu_as_mem, *smram; global() member
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