diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2015-12-10 00:41:07 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-12-22 18:39:21 +0200 |
| commit | 67a5c0faa68361949df80fc2830fe1ac228ed911 (patch) | |
| tree | b92527d6af1261a39f50880aa011f26982911669 /hw/acpi | |
| parent | c360639aee914304c038399a11ab506dd72addb8 (diff) | |
acpi: add aml_alias()
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
Diffstat (limited to 'hw/acpi')
| -rw-r--r-- | hw/acpi/aml-build.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 9337b87528..210588a6df 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -1347,6 +1347,15 @@ Aml *aml_release(Aml *mutex) return var; } +/* ACPI 1.0b: 16.2.5.1 Name Space Modifier Objects Encoding: DefAlias */ +Aml *aml_alias(const char *source_object, const char *alias_object) +{ + Aml *var = aml_opcode(0x06 /* AliasOp */); + aml_append(var, aml_name("%s", source_object)); + aml_append(var, aml_name("%s", alias_object)); + return var; +} + void build_header(GArray *linker, GArray *table_data, AcpiTableHeader *h, const char *sig, int len, uint8_t rev, |