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| author | Igor Mammedov <imammedo@redhat.com> | 2015-02-18 19:14:39 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-02-26 13:04:16 +0100 |
| commit | a678508e46ac806d81bd401a483aef1b98734ae4 (patch) | |
| tree | 9d3c0f4978b766b2eb5461eb31791869199c3c5f | |
| parent | cd61cb2e2c02c5c257a15a52b3d0616474e52997 (diff) | |
acpi: add aml_varpackage() 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>
| -rw-r--r-- | hw/acpi/aml-build.c | 8 | ||||
| -rw-r--r-- | include/hw/acpi/aml-build.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 57a65dd695..36aafe4bfb 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -632,3 +632,11 @@ Aml *aml_local(int num) var = aml_opcode(op); return var; } + +/* ACPI 2.0a: 17.2.2 Data Objects Encoding: DefVarPackage */ +Aml *aml_varpackage(uint32_t num_elements) +{ + Aml *var = aml_bundle(0x13 /* VarPackageOp */, AML_PACKAGE); + build_append_int(var->buf, num_elements); + return var; +} diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index b1eab3c126..7f3886fc8f 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -103,6 +103,7 @@ Aml *aml_package(uint8_t num_elements); Aml *aml_buffer(void); Aml *aml_resource_template(void); Aml *aml_field(const char *name, AmlFieldFlags flags); +Aml *aml_varpackage(uint32_t num_elements); /* other helpers */ GArray *build_alloc_array(void); |