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[Qemu-devel] [PATCH 4/7] qdev/prop: add property for target_phys_addr_t
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 4/7] qdev/prop: add property for target_phys_addr_t |
Date: |
Mon, 13 Jul 2009 15:13:07 +0200 |
Signed-off-by: Gerd Hoffmann <address@hidden>
---
Makefile.hw | 2 +-
hw/qdev-addr.c | 31 +++++++++++++++++++++++++++++++
hw/qdev-addr.h | 2 ++
3 files changed, 34 insertions(+), 1 deletions(-)
create mode 100644 hw/qdev-addr.c
create mode 100644 hw/qdev-addr.h
diff --git a/Makefile.hw b/Makefile.hw
index f7a9507..571e518 100644
--- a/Makefile.hw
+++ b/Makefile.hw
@@ -26,7 +26,7 @@ obj-y += m48t59.o escc.o
# SCSI layer
obj-y += lsi53c895a.o esp.o
-obj-y += dma-helpers.o sysbus.o
+obj-y += dma-helpers.o sysbus.o qdev-addr.o
all: $(HWLIB)
# Dummy command so that make thinks it has done something
diff --git a/hw/qdev-addr.c b/hw/qdev-addr.c
new file mode 100644
index 0000000..f1bf2fa
--- /dev/null
+++ b/hw/qdev-addr.c
@@ -0,0 +1,31 @@
+#include "qdev.h"
+#include "qdev-addr.h"
+#include "targphys.h"
+
+/* --- target physical address --- */
+
+static int parse_taddr(DeviceState *dev, Property *prop, const char *str)
+{
+ target_phys_addr_t *ptr = qdev_get_prop_ptr(dev, prop);
+
+ *ptr = strtoull(str, NULL, 16);
+ return 0;
+}
+
+static int print_taddr(DeviceState *dev, Property *prop, char *dest, size_t
len)
+{
+ target_phys_addr_t *ptr = qdev_get_prop_ptr(dev, prop);
+ return snprintf(dest, len, "0x" TARGET_FMT_plx, *ptr);
+}
+
+PropertyInfo qdev_prop_taddr = {
+ .name = "taddr",
+ .size = sizeof(target_phys_addr_t),
+ .parse = parse_taddr,
+ .print = print_taddr,
+};
+
+int qdev_prop_set_taddr(DeviceState *dev, const char *name, target_phys_addr_t
value)
+{
+ return qdev_prop_set(dev, name, &value, sizeof(value));
+}
diff --git a/hw/qdev-addr.h b/hw/qdev-addr.h
new file mode 100644
index 0000000..389c1d6
--- /dev/null
+++ b/hw/qdev-addr.h
@@ -0,0 +1,2 @@
+extern PropertyInfo qdev_prop_taddr;
+int qdev_prop_set_taddr(DeviceState *dev, const char *name, target_phys_addr_t
value);
--
1.6.2.5
- [Qemu-devel] [PATCH v2 0/7] qdev: property fixups., Gerd Hoffmann, 2009/07/13
- [Qemu-devel] [PATCH 2/7] qdev/prop: add 16bit integer type., Gerd Hoffmann, 2009/07/13
- [Qemu-devel] [PATCH 1/7] qdev/prop: make uint32 accept both hex and decimal., Gerd Hoffmann, 2009/07/13
- [Qemu-devel] [PATCH 4/7] qdev/prop: add property for target_phys_addr_t,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 7/7] qdev/prop: convert eccmemctl, Gerd Hoffmann, 2009/07/13
- [Qemu-devel] [PATCH 6/7] qdev/prop: convert tcx, Gerd Hoffmann, 2009/07/13
- [Qemu-devel] [PATCH 3/7] qdev/prop: unstatic and rename prop_ptr(), Gerd Hoffmann, 2009/07/13
- [Qemu-devel] [PATCH 5/7] qdev/prop: convert m48t59, Gerd Hoffmann, 2009/07/13
- Re: [Qemu-devel] [PATCH v2 0/7] qdev: property fixups., Blue Swirl, 2009/07/13