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[Qemu-devel] [PATCH v3 25/52] acpi: add aml_buffer() term


From: Igor Mammedov
Subject: [Qemu-devel] [PATCH v3 25/52] acpi: add aml_buffer() term
Date: Mon, 9 Feb 2015 10:53:47 +0000

Signed-off-by: Igor Mammedov <address@hidden>
---
 hw/acpi/aml-build.c         | 7 +++++++
 include/hw/acpi/aml-build.h | 1 +
 2 files changed, 8 insertions(+)

diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 31e999d..6488433 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -557,6 +557,13 @@ Aml *aml_device(const char *name_format, ...)
     return var;
 }
 
+/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefBuffer */
+Aml *aml_buffer(void)
+{
+    Aml *var = aml_bundle(0x11 /* BufferOp */, AML_BUFFER);
+    return var;
+}
+
 /* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefPackage */
 Aml *aml_package(uint8_t num_elements)
 {
diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
index 511abf6..06826df 100644
--- a/include/hw/acpi/aml-build.h
+++ b/include/hw/acpi/aml-build.h
@@ -93,6 +93,7 @@ Aml *aml_device(const char *name_format, ...) GCC_FMT_ATTR(1, 
2);
 Aml *aml_method(const char *name, int arg_count);
 Aml *aml_if(Aml *predicate);
 Aml *aml_package(uint8_t num_elements);
+Aml *aml_buffer(void);
 
 /* other helpers */
 GArray *build_alloc_array(void);
-- 
1.8.3.1




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