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authorPhilippe Mathieu-Daudé <f4bug@amsat.org>2020-06-01 16:29:27 +0200
committerMichael S. Tsirkin <mst@redhat.com>2020-06-09 14:18:04 -0400
commit51eae1e7e427ef9efc7c10c52b33575fe685add3 (patch)
tree6b692c1a953ef7a510252e4517b491caed1bfd12 /hw
parent37e7211cae59d090eafdf26fb2b21ca41df7aed8 (diff)
hw/pci-host: Use the IEC binary prefix definitions
IEC binary prefixes ease code review: the unit is explicit. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200601142930.29408-6-f4bug@amsat.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'hw')
-rw-r--r--hw/pci-host/i440fx.c3
-rw-r--r--hw/pci-host/q35.c2
-rw-r--r--hw/pci-host/versatile.c5
3 files changed, 6 insertions, 4 deletions
diff --git a/hw/pci-host/i440fx.c b/hw/pci-host/i440fx.c
index 0adbd77553..aefb416c8f 100644
--- a/hw/pci-host/i440fx.c
+++ b/hw/pci-host/i440fx.c
@@ -23,6 +23,7 @@
*/
#include "qemu/osdep.h"
+#include "qemu/units.h"
#include "qemu/range.h"
#include "hw/i386/pc.h"
#include "hw/pci/pci.h"
@@ -301,7 +302,7 @@ PCIBus *i440fx_init(const char *host_type, const char *pci_type,
memory_region_set_enabled(&f->smram_region, true);
/* smram, as seen by SMM CPUs */
- memory_region_init(&f->smram, OBJECT(d), "smram", 1ull << 32);
+ 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);
diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c
index 352aeecfa7..b788f17b2c 100644
--- a/hw/pci-host/q35.c
+++ b/hw/pci-host/q35.c
@@ -589,7 +589,7 @@ static void mch_realize(PCIDevice *d, Error **errp)
memory_region_set_enabled(&mch->open_high_smram, false);
/* smram, as seen by SMM CPUs */
- memory_region_init(&mch->smram, OBJECT(mch), "smram", 1ull << 32);
+ memory_region_init(&mch->smram, OBJECT(mch), "smram", 4 * GiB);
memory_region_set_enabled(&mch->smram, true);
memory_region_init_alias(&mch->low_smram, OBJECT(mch), "smram-low",
mch->ram_memory, MCH_HOST_BRIDGE_SMRAM_C_BASE,
diff --git a/hw/pci-host/versatile.c b/hw/pci-host/versatile.c
index cfb9a78ea6..8ddfb8772a 100644
--- a/hw/pci-host/versatile.c
+++ b/hw/pci-host/versatile.c
@@ -8,6 +8,7 @@
*/
#include "qemu/osdep.h"
+#include "qemu/units.h"
#include "hw/sysbus.h"
#include "migration/vmstate.h"
#include "hw/irq.h"
@@ -399,8 +400,8 @@ static void pci_vpb_realize(DeviceState *dev, Error **errp)
pci_map_irq_fn mapfn;
int i;
- memory_region_init(&s->pci_io_space, OBJECT(s), "pci_io", 1ULL << 32);
- memory_region_init(&s->pci_mem_space, OBJECT(s), "pci_mem", 1ULL << 32);
+ memory_region_init(&s->pci_io_space, OBJECT(s), "pci_io", 4 * GiB);
+ memory_region_init(&s->pci_mem_space, OBJECT(s), "pci_mem", 4 * GiB);
pci_root_bus_new_inplace(&s->pci_bus, sizeof(s->pci_bus), dev, "pci",
&s->pci_mem_space, &s->pci_io_space,