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[Qemu-devel] [PATCH v6 17/22] hw/acpi/aml-build: Add aml_else() term
From: |
Shannon Zhao |
Subject: |
[Qemu-devel] [PATCH v6 17/22] hw/acpi/aml-build: Add aml_else() term |
Date: |
Thu, 7 May 2015 17:29:19 +0800 |
From: Shannon Zhao <address@hidden>
Signed-off-by: Shannon Zhao <address@hidden>
Signed-off-by: Shannon Zhao <address@hidden>
Reviewed-by: Alex Bennée <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 b03740d..f5d74a4 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -632,6 +632,13 @@ Aml *aml_if(Aml *predicate)
return var;
}
+/* ACPI 1.0b: 16.2.5.3 Type 1 Opcodes Encoding: DefElse */
+Aml *aml_else(void)
+{
+ Aml *var = aml_bundle(0xA1 /* ElseOp */, AML_PACKAGE);
+ return var;
+}
+
/* ACPI 1.0b: 16.2.5.2 Named Objects Encoding: DefMethod */
Aml *aml_method(const char *name, int arg_count)
{
diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
index 6c3d17a..4fc0e5b 100644
--- a/include/hw/acpi/aml-build.h
+++ b/include/hw/acpi/aml-build.h
@@ -256,6 +256,7 @@ Aml *aml_scope(const char *name_format, ...)
GCC_FMT_ATTR(1, 2);
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_else(void);
Aml *aml_package(uint8_t num_elements);
Aml *aml_buffer(int buffer_size, uint8_t *byte_list);
Aml *aml_resource_template(void);
--
2.0.4
- [Qemu-devel] [PATCH v6 14/22] hw/acpi/aml-build: Add ToUUID macro, (continued)
- [Qemu-devel] [PATCH v6 14/22] hw/acpi/aml-build: Add ToUUID macro, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 10/22] hw/arm/virt-acpi-build: Generate RSDT table, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 20/22] hw/acpi/aml-build: Add Unicode macro, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 18/22] hw/acpi/aml-build: Add aml_create_dword_field() term, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 19/22] hw/acpi/aml-build: Add aml_dword_io() term, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 11/22] hw/arm/virt-acpi-build: Generate RSDP table, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 13/22] hw/acpi/aml-build: Make aml_buffer() definition consistent with the spec, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 17/22] hw/acpi/aml-build: Add aml_else() term,
Shannon Zhao <=
- [Qemu-devel] [PATCH v6 22/22] hw/arm/virt: Enable dynamic generation of ACPI v5.1 tables, Shannon Zhao, 2015/05/07
- [Qemu-devel] [PATCH v6 21/22] hw/arm/virt-acpi-build: Add PCIe controller in ACPI DSDT table, Shannon Zhao, 2015/05/07
- Re: [Qemu-devel] [PATCH v6 00/22] Generate ACPI v5.1 tables and expose them to guest over fw_cfg on ARM, Peter Maydell, 2015/05/07