@@ -145,7 +145,7 @@ static void acpi_get_dsdt(AcpiMiscInfo *info)
/* Patch in appropriate value for AppleSMC _STA */
*(uint8_t *)(info->dsdt_code + *applesmc_sta) =
- applesmc_find() ? 0x0b : 0x00;
+ applesmc_port() ? 0x0b : 0x00;
}
static
@@ -43,7 +43,6 @@
/* command/status port used by Apple SMC */
#define APPLESMC_CMD_PORT 0x4
#define APPLESMC_NR_PORTS 32
-#define APPLESMC_MAX_DATA_LENGTH 32
#define APPLESMC_READ_CMD 0x10
#define APPLESMC_WRITE_CMD 0x11
@@ -249,8 +248,8 @@ static void applesmc_isa_realize(DeviceState *dev, Error **errp)
}
static Property applesmc_isa_properties[] = {
- DEFINE_PROP_UINT32("iobase", AppleSMCState, iobase,
- APPLESMC_DEFAULT_IOBASE),
+ DEFINE_PROP_UINT32(APPLESMC_PROP_IO_BASE, AppleSMCState, iobase,
+ APPLESMC_DEFAULT_IOBASE),
DEFINE_PROP_STRING("osk", AppleSMCState, osk),
DEFINE_PROP_END_OF_LIST(),
};
@@ -21,10 +21,17 @@
#define ISA_BUS(obj) OBJECT_CHECK(ISABus, (obj), TYPE_ISA_BUS)
#define TYPE_APPLE_SMC "isa-applesmc"
+#define APPLESMC_MAX_DATA_LENGTH 32
+#define APPLESMC_PROP_IO_BASE "iobase"
-static inline bool applesmc_find(void)
+static inline uint16_t applesmc_port(void)
{
- return object_resolve_path_type("", TYPE_APPLE_SMC, NULL);
+ Object *obj = object_resolve_path_type("", TYPE_APPLE_SMC, NULL);
+
+ if (obj) {
+ return object_property_get_int(obj, APPLESMC_PROP_IO_BASE, NULL);
+ }
+ return 0;
}
typedef struct ISADeviceClass {
IO port and length will be used in following patch to correctly generate SMC ACPI device in SSDT. Signed-off-by: Igor Mammedov <imammedo@redhat.com> --- hw/i386/acpi-build.c | 2 +- hw/misc/applesmc.c | 5 ++--- include/hw/isa/isa.h | 11 +++++++++-- 3 files changed, 12 insertions(+), 6 deletions(-)