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authorXiao Guangrong <guangrong.xiao@linux.intel.com>2016-06-07 20:22:00 +0800
committerMichael S. Tsirkin <mst@redhat.com>2016-06-24 05:13:57 +0300
commit052889b8e96d24625043cd5901ab91dd38aca49f (patch)
tree7322ba3964a867c01d8df78b7c36da81a0c6f645 /hw
parentb265f27c5a31c0b2d5017e99f52db45aa0559909 (diff)
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acpi: add aml_call5
It will be used by NVDIMM ACPI Signed-off-by: Xiao Guangrong <guangrong.xiao@linux.intel.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/acpi/aml-build.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index c71fd16..db3e914 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -660,6 +660,20 @@ Aml *aml_call4(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4)
return var;
}
+/* helper to call method with 5 arguments */
+Aml *aml_call5(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4,
+ Aml *arg5)
+{
+ Aml *var = aml_alloc();
+ build_append_namestring(var->buf, "%s", method);
+ aml_append(var, arg1);
+ aml_append(var, arg2);
+ aml_append(var, arg3);
+ aml_append(var, arg4);
+ aml_append(var, arg5);
+ return var;
+}
+
/*
* ACPI 5.0: 6.4.3.8.1 GPIO Connection Descriptor
* Type 1, Large Item Name 0xC