From b25af5ad5953c9587e59c82cc668e574384f5245 Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Wed, 18 Feb 2015 19:14:22 +0000 Subject: acpi: add aml_return() term Signed-off-by: Igor Mammedov Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/acpi/aml-build.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'hw/acpi') diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index aaa80e5..8207d9c 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -355,6 +355,14 @@ Aml *aml_scope(const char *name_format, ...) return var; } +/* ACPI 1.0b: 16.2.5.3 Type 1 Opcodes Encoding: DefReturn */ +Aml *aml_return(Aml *val) +{ + Aml *var = aml_opcode(0xA4 /* ReturnOp */); + aml_append(var, val); + return var; +} + /* * ACPI 1.0b: 16.2.3 Data Objects Encoding: * encodes: ByteConst, WordConst, DWordConst, QWordConst, ZeroOp, OneOp -- cgit v1.1