acpi: add aml_if() term

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>
This commit is contained in:
Igor Mammedov 2015-02-18 19:14:19 +00:00 committed by Michael S. Tsirkin
parent ea2407d7e8
commit 32acac9eb3
2 changed files with 9 additions and 0 deletions

View file

@ -356,6 +356,14 @@ Aml *aml_scope(const char *name_format, ...)
return var;
}
/* ACPI 1.0b: 16.2.5.3 Type 1 Opcodes Encoding: DefIfElse */
Aml *aml_if(Aml *predicate)
{
Aml *var = aml_bundle(0xA0 /* IfOp */, AML_PACKAGE);
aml_append(var, predicate);
return var;
}
/* ACPI 1.0b: 16.2.5.2 Named Objects Encoding: DefMethod */
Aml *aml_method(const char *name, int arg_count)
{