diff options
| -rw-r--r-- | hw/acpi/aml-build.c | 11 | ||||
| -rw-r--r-- | include/hw/acpi/aml-build.h | 1 |
2 files changed, 12 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index f891406d5f..c955d664ae 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -355,3 +355,14 @@ Aml *aml_scope(const char *name_format, ...) va_end(ap); return var; } + +/* ACPI 1.0b: 16.2.5.2 Named Objects Encoding: DefDevice */ +Aml *aml_device(const char *name_format, ...) +{ + va_list ap; + Aml *var = aml_bundle(0x82 /* DeviceOp */, AML_EXT_PACKAGE); + va_start(ap, name_format); + build_append_namestringv(var->buf, name_format, ap); + va_end(ap); + return var; +} diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index 05dd3fcbb2..004fa05cdc 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -61,6 +61,7 @@ void aml_append(Aml *parent_ctx, Aml *child); /* Block AML object primitives */ Aml *aml_scope(const char *name_format, ...) GCC_FMT_ATTR(1, 2); +Aml *aml_device(const char *name_format, ...) GCC_FMT_ATTR(1, 2); /* other helpers */ GArray *build_alloc_array(void); |