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| author | Marcel Apfelbaum <marcel@redhat.com> | 2015-05-25 18:33:40 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-06-01 14:18:54 +0200 |
| commit | c08cf0704247aa55e9b0bb14cf34d845629e0e3e (patch) | |
| tree | ca0c3eb45b26621ebaeaa828e7c520b1cd4ad8fa /hw/acpi | |
| parent | 5cb18b3d7bff2a83275ee98af2a14eb9e21c93ab (diff) | |
| download | qemu-c08cf0704247aa55e9b0bb14cf34d845629e0e3e.zip | |
acpi: add aml_add() term
Add encoding for ACPI DefAdd Opcode.
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org>
Diffstat (limited to 'hw/acpi')
| -rw-r--r-- | hw/acpi/aml-build.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 4cc0c61fa7..f29c71a4fd 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -455,6 +455,16 @@ Aml *aml_or(Aml *arg1, Aml *arg2) return var; } +/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefAdd */ +Aml *aml_add(Aml *arg1, Aml *arg2) +{ + Aml *var = aml_opcode(0x72 /* AddOp */); + aml_append(var, arg1); + aml_append(var, arg2); + build_append_byte(var->buf, 0x00 /* NullNameOp */); + return var; +} + /* ACPI 1.0b: 16.2.5.3 Type 1 Opcodes Encoding: DefNotify */ Aml *aml_notify(Aml *arg1, Aml *arg2) { |