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hw/pci-host/i440fx: Replace magic values by existing constants 

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230630073720.21297-10-shentey@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Bernhard Beschow 2023-06-30 09:37:12 +02:00 committed by Michael S. Tsirkin
parent f00f5e4b00
commit cda39f134b
1 changed files with 4 additions and 4 deletions
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8
hw/pci-host/i440fx.c
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@ -276,8 +276,8 @@ PCIBus *i440fx_init(const char *pci_type,
/* if *disabled* show SMRAM to all CPUs */
memory_region_init_alias(&f->smram_region, OBJECT(d), "smram-region",
f->pci_address_space, 0xa0000, 0x20000);
memory_region_add_subregion_overlap(f->system_memory, 0xa0000,
f->pci_address_space, SMRAM_C_BASE, SMRAM_C_SIZE);
memory_region_add_subregion_overlap(f->system_memory, SMRAM_C_BASE,
&f->smram_region, 1);
memory_region_set_enabled(&f->smram_region, true);
@ -285,9 +285,9 @@ PCIBus *i440fx_init(const char *pci_type,
memory_region_init(&f->smram, OBJECT(d), "smram", 4 * GiB);
memory_region_set_enabled(&f->smram, true);
memory_region_init_alias(&f->low_smram, OBJECT(d), "smram-low",
f->ram_memory, 0xa0000, 0x20000);
f->ram_memory, SMRAM_C_BASE, SMRAM_C_SIZE);
memory_region_set_enabled(&f->low_smram, true);
memory_region_add_subregion(&f->smram, 0xa0000, &f->low_smram);
memory_region_add_subregion(&f->smram, SMRAM_C_BASE, &f->low_smram);
object_property_add_const_link(qdev_get_machine(), "smram",
OBJECT(&f->smram));