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| author | Marcel Apfelbaum <marcel@redhat.com> | 2015-05-25 18:33:42 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-06-01 14:18:54 +0200 |
| commit | 928b8996576875f9364f77c5a41f12cd55c7b9f7 (patch) | |
| tree | 21951a37d7a6c631812cc70c60b611d319ed861b /hw/acpi | |
| parent | 96396e2858fd8a0b4ee218c9894b5a67d22d97d9 (diff) | |
| download | qemu-928b8996576875f9364f77c5a41f12cd55c7b9f7.zip | |
acpi: add aml_index() term
Add encoding for ACPI DefIndex Opcode.
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 5e95098e88..ea70f43d65 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -474,6 +474,16 @@ Aml *aml_add(Aml *arg1, Aml *arg2) return var; } +/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefIndex */ +Aml *aml_index(Aml *arg1, Aml *idx) +{ + Aml *var = aml_opcode(0x88 /* IndexOp */); + aml_append(var, arg1); + aml_append(var, idx); + 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) { |