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authorIgor Mammedov <imammedo@redhat.com>2015-12-10 00:41:10 +0100
committerMichael S. Tsirkin <mst@redhat.com>2015-12-22 18:39:21 +0200
commitdf241999b606079f01a6f25c54552f8d04058639 (patch)
tree4f93c2de4277017718f8e5cb3061eb7d2d45ad65
parent0073518dd7232fb4da6331ea298589383d2d16cb (diff)
downloadqemu-df241999b606079f01a6f25c54552f8d04058639.zip
acpi: add aml_lor()
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> Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
-rw-r--r--hw/acpi/aml-build.c9
-rw-r--r--include/hw/acpi/aml-build.h1
2 files changed, 10 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 1d49c19798..6234080fe9 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -484,6 +484,15 @@ Aml *aml_or(Aml *arg1, Aml *arg2)
return build_opcode_2arg_dst(0x7D /* OrOp */, arg1, arg2, NULL);
}
+/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefLOr */
+Aml *aml_lor(Aml *arg1, Aml *arg2)
+{
+ Aml *var = aml_opcode(0x91 /* LOrOp */);
+ aml_append(var, arg1);
+ aml_append(var, arg2);
+ return var;
+}
+
/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefShiftLeft */
Aml *aml_shiftleft(Aml *arg1, Aml *count)
{
diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
index 3525fe9a17..67ab45fb3a 100644
--- a/include/hw/acpi/aml-build.h
+++ b/include/hw/acpi/aml-build.h
@@ -228,6 +228,7 @@ Aml *aml_to_integer(Aml *arg);
Aml *aml_store(Aml *val, Aml *target);
Aml *aml_and(Aml *arg1, Aml *arg2);
Aml *aml_or(Aml *arg1, Aml *arg2);
+Aml *aml_lor(Aml *arg1, Aml *arg2);
Aml *aml_shiftleft(Aml *arg1, Aml *count);
Aml *aml_shiftright(Aml *arg1, Aml *count, Aml *dst);
Aml *aml_lless(Aml *arg1, Aml *arg2);