acpi: add aml_call5

It will be used by NVDIMM ACPI

Signed-off-by: Xiao Guangrong <[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
Reviewed-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>

diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index c71fd16136ebd6c1bba199030fa420eb2fae5b3f..db3e914fb44c14d498122787a3e21c78c1010516 100644 (file)
--- 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

diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
index 7a548e15f52313277194b0b61e3ede74f11d9d87..e7a1a4cefdafe77a49715db08685619b2bcdc6c6 100644 (file)
--- a/include/hw/acpi/aml-build.h
+++ b/include/hw/acpi/aml-build.h
@@ -277,6 +277,8 @@ Aml *aml_call1(const char *method, Aml *arg1);
 Aml *aml_call2(const char *method, Aml *arg1, Aml *arg2);
 Aml *aml_call3(const char *method, Aml *arg1, Aml *arg2, Aml *arg3);
 Aml *aml_call4(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4);
+Aml *aml_call5(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4,
+               Aml *arg5);
 Aml *aml_gpio_int(AmlConsumerAndProducer con_and_pro,
                   AmlLevelAndEdge edge_level,
                   AmlActiveHighAndLow active_level, AmlShared shared,