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Diffstat (limited to 'hw/core/qdev-properties.c')
-rw-r--r--hw/core/qdev-properties.c204
1 files changed, 15 insertions, 189 deletions
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index b949f0e42a..77d0c66635 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -74,13 +74,6 @@ static void bit_prop_set(DeviceState *dev, Property *props, bool val)
}
}
-static int prop_print_bit(DeviceState *dev, Property *prop, char *dest,
- size_t len)
-{
- uint32_t *p = qdev_get_prop_ptr(dev, prop);
- return snprintf(dest, len, (*p & qdev_get_prop_mask(prop)) ? "on" : "off");
-}
-
static void prop_get_bit(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
{
@@ -114,9 +107,8 @@ static void prop_set_bit(Object *obj, Visitor *v, void *opaque,
}
PropertyInfo qdev_prop_bit = {
- .name = "boolean",
+ .name = "bool",
.legacy_name = "on/off",
- .print = prop_print_bit,
.get = prop_get_bit,
.set = prop_set_bit,
};
@@ -149,7 +141,7 @@ static void set_bool(Object *obj, Visitor *v, void *opaque,
}
PropertyInfo qdev_prop_bool = {
- .name = "boolean",
+ .name = "bool",
.get = get_bool,
.set = set_bool,
};
@@ -187,40 +179,6 @@ PropertyInfo qdev_prop_uint8 = {
.set = set_uint8,
};
-/* --- 8bit hex value --- */
-
-static int parse_hex8(DeviceState *dev, Property *prop, const char *str)
-{
- uint8_t *ptr = qdev_get_prop_ptr(dev, prop);
- char *end;
-
- if (str[0] != '0' || str[1] != 'x') {
- return -EINVAL;
- }
-
- *ptr = strtoul(str, &end, 16);
- if ((*end != '\0') || (end == str)) {
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int print_hex8(DeviceState *dev, Property *prop, char *dest, size_t len)
-{
- uint8_t *ptr = qdev_get_prop_ptr(dev, prop);
- return snprintf(dest, len, "0x%" PRIx8, *ptr);
-}
-
-PropertyInfo qdev_prop_hex8 = {
- .name = "uint8",
- .legacy_name = "hex8",
- .parse = parse_hex8,
- .print = print_hex8,
- .get = get_uint8,
- .set = set_uint8,
-};
-
/* --- 16bit integer --- */
static void get_uint16(Object *obj, Visitor *v, void *opaque,
@@ -318,40 +276,6 @@ PropertyInfo qdev_prop_int32 = {
.set = set_int32,
};
-/* --- 32bit hex value --- */
-
-static int parse_hex32(DeviceState *dev, Property *prop, const char *str)
-{
- uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
- char *end;
-
- if (str[0] != '0' || str[1] != 'x') {
- return -EINVAL;
- }
-
- *ptr = strtoul(str, &end, 16);
- if ((*end != '\0') || (end == str)) {
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int print_hex32(DeviceState *dev, Property *prop, char *dest, size_t len)
-{
- uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
- return snprintf(dest, len, "0x%" PRIx32, *ptr);
-}
-
-PropertyInfo qdev_prop_hex32 = {
- .name = "uint32",
- .legacy_name = "hex32",
- .parse = parse_hex32,
- .print = print_hex32,
- .get = get_uint32,
- .set = set_uint32,
-};
-
/* --- 64bit integer --- */
static void get_uint64(Object *obj, Visitor *v, void *opaque,
@@ -385,40 +309,6 @@ PropertyInfo qdev_prop_uint64 = {
.set = set_uint64,
};
-/* --- 64bit hex value --- */
-
-static int parse_hex64(DeviceState *dev, Property *prop, const char *str)
-{
- uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
- char *end;
-
- if (str[0] != '0' || str[1] != 'x') {
- return -EINVAL;
- }
-
- *ptr = strtoull(str, &end, 16);
- if ((*end != '\0') || (end == str)) {
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int print_hex64(DeviceState *dev, Property *prop, char *dest, size_t len)
-{
- uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
- return snprintf(dest, len, "0x%" PRIx64, *ptr);
-}
-
-PropertyInfo qdev_prop_hex64 = {
- .name = "uint64",
- .legacy_name = "hex64",
- .parse = parse_hex64,
- .print = print_hex64,
- .get = get_uint64,
- .set = set_uint64,
-};
-
/* --- string --- */
static void release_string(Object *obj, const char *name, void *opaque)
@@ -427,16 +317,6 @@ static void release_string(Object *obj, const char *name, void *opaque)
g_free(*(char **)qdev_get_prop_ptr(DEVICE(obj), prop));
}
-static int print_string(DeviceState *dev, Property *prop, char *dest,
- size_t len)
-{
- char **ptr = qdev_get_prop_ptr(dev, prop);
- if (!*ptr) {
- return snprintf(dest, len, "<null>");
- }
- return snprintf(dest, len, "\"%s\"", *ptr);
-}
-
static void get_string(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
{
@@ -478,8 +358,7 @@ static void set_string(Object *obj, Visitor *v, void *opaque,
}
PropertyInfo qdev_prop_string = {
- .name = "string",
- .print = print_string,
+ .name = "str",
.release = release_string,
.get = get_string,
.set = set_string,
@@ -563,41 +442,31 @@ inval:
}
PropertyInfo qdev_prop_macaddr = {
- .name = "macaddr",
+ .name = "str",
+ .legacy_name = "macaddr",
.get = get_mac,
.set = set_mac,
};
/* --- lost tick policy --- */
-static const char *lost_tick_policy_table[LOST_TICK_MAX+1] = {
- [LOST_TICK_DISCARD] = "discard",
- [LOST_TICK_DELAY] = "delay",
- [LOST_TICK_MERGE] = "merge",
- [LOST_TICK_SLEW] = "slew",
- [LOST_TICK_MAX] = NULL,
-};
-
QEMU_BUILD_BUG_ON(sizeof(LostTickPolicy) != sizeof(int));
PropertyInfo qdev_prop_losttickpolicy = {
.name = "LostTickPolicy",
- .enum_table = lost_tick_policy_table,
+ .enum_table = LostTickPolicy_lookup,
.get = get_enum,
.set = set_enum,
};
/* --- BIOS CHS translation */
-static const char *bios_chs_trans_table[] = {
- [BIOS_ATA_TRANSLATION_AUTO] = "auto",
- [BIOS_ATA_TRANSLATION_NONE] = "none",
- [BIOS_ATA_TRANSLATION_LBA] = "lba",
-};
+QEMU_BUILD_BUG_ON(sizeof(BiosAtaTranslation) != sizeof(int));
PropertyInfo qdev_prop_bios_chs_trans = {
- .name = "bios-chs-trans",
- .enum_table = bios_chs_trans_table,
+ .name = "BiosAtaTranslation",
+ .legacy_name = "bios-chs-trans",
+ .enum_table = BiosAtaTranslation_lookup,
.get = get_enum,
.set = set_enum,
};
@@ -715,7 +584,8 @@ static void set_blocksize(Object *obj, Visitor *v, void *opaque,
}
PropertyInfo qdev_prop_blocksize = {
- .name = "blocksize",
+ .name = "uint16",
+ .legacy_name = "blocksize",
.get = get_uint16,
.set = set_blocksize,
};
@@ -822,7 +692,8 @@ inval:
}
PropertyInfo qdev_prop_pci_host_devaddr = {
- .name = "pci-host-devaddr",
+ .name = "str",
+ .legacy_name = "pci-host-devaddr",
.get = get_pci_host_devaddr,
.set = set_pci_host_devaddr,
};
@@ -987,20 +858,6 @@ void error_set_from_qdev_prop_error(Error **errp, int ret, DeviceState *dev,
}
}
-void qdev_prop_parse(DeviceState *dev, const char *name, const char *value,
- Error **errp)
-{
- char *legacy_name;
-
- legacy_name = g_strdup_printf("legacy-%s", name);
- if (object_property_get_type(OBJECT(dev), legacy_name, NULL)) {
- object_property_parse(OBJECT(dev), value, legacy_name, errp);
- } else {
- object_property_parse(OBJECT(dev), value, name, errp);
- }
- g_free(legacy_name);
-}
-
void qdev_prop_set_bit(DeviceState *dev, const char *name, bool value)
{
object_property_set_bool(OBJECT(dev), value, name, &error_abort);
@@ -1093,7 +950,7 @@ void qdev_prop_set_globals_for_type(DeviceState *dev, const char *typename,
if (strcmp(typename, prop->driver) != 0) {
continue;
}
- qdev_prop_parse(dev, prop->property, prop->value, &err);
+ object_property_parse(OBJECT(dev), prop->value, prop->property, &err);
if (err != NULL) {
error_propagate(errp, err);
return;
@@ -1140,39 +997,8 @@ static void set_size(Object *obj, Visitor *v, void *opaque,
visit_type_size(v, ptr, name, errp);
}
-static int parse_size(DeviceState *dev, Property *prop, const char *str)
-{
- uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
-
- if (str != NULL) {
- parse_option_size(prop->name, str, ptr, &error_abort);
- }
- return 0;
-}
-
-static int print_size(DeviceState *dev, Property *prop, char *dest, size_t len)
-{
- static const char suffixes[] = { 'B', 'K', 'M', 'G', 'T' };
- uint64_t div, val = *(uint64_t *)qdev_get_prop_ptr(dev, prop);
- int i;
-
- /* Compute floor(log2(val)). */
- i = 64 - clz64(val);
-
- /* Find the power of 1024 that we'll display as the units. */
- i /= 10;
- if (i >= ARRAY_SIZE(suffixes)) {
- i = ARRAY_SIZE(suffixes) - 1;
- }
- div = 1ULL << (i * 10);
-
- return snprintf(dest, len, "%0.03f%c", (double)val/div, suffixes[i]);
-}
-
PropertyInfo qdev_prop_size = {
.name = "size",
- .parse = parse_size,
- .print = print_size,
.get = get_size,
.set = set_size,
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 05:13:27 +0000