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[Qemu-devel] [PATCH v2 15/47] acpi: add acpi_call1(), acpi_call2(), acpi
From: |
Igor Mammedov |
Subject: |
[Qemu-devel] [PATCH v2 15/47] acpi: add acpi_call1(), acpi_call2(), acpi_call3(), acpi_call4() helpers |
Date: |
Thu, 22 Jan 2015 14:49:59 +0000 |
Signed-off-by: Igor Mammedov <address@hidden>
---
hw/acpi/acpi-build-utils.c | 43 ++++++++++++++++++++++++++++++++++++++
include/hw/acpi/acpi-build-utils.h | 6 ++++++
2 files changed, 49 insertions(+)
diff --git a/hw/acpi/acpi-build-utils.c b/hw/acpi/acpi-build-utils.c
index 253fa78..cbeb255 100644
--- a/hw/acpi/acpi-build-utils.c
+++ b/hw/acpi/acpi-build-utils.c
@@ -411,6 +411,49 @@ AcpiAml acpi_notify(AcpiAml arg1, AcpiAml arg2)
return var;
}
+/* helper to call method with 1 argument */
+AcpiAml acpi_call1(const char *method, AcpiAml arg1)
+{
+ AcpiAml var = aml_allocate_internal(0, NON_BLOCK);
+ build_append_namestring(var.buf, "%s", method);
+ aml_append(&var, arg1);
+ return var;
+}
+
+/* helper to call method with 2 arguments */
+AcpiAml acpi_call2(const char *method, AcpiAml arg1, AcpiAml arg2)
+{
+ AcpiAml var = aml_allocate_internal(0, NON_BLOCK);
+ build_append_namestring(var.buf, "%s", method);
+ aml_append(&var, arg1);
+ aml_append(&var, arg2);
+ return var;
+}
+
+/* helper to call method with 3 arguments */
+AcpiAml acpi_call3(const char *method, AcpiAml arg1, AcpiAml arg2, AcpiAml
arg3)
+{
+ AcpiAml var = aml_allocate_internal(0, NON_BLOCK);
+ build_append_namestring(var.buf, "%s", method);
+ aml_append(&var, arg1);
+ aml_append(&var, arg2);
+ aml_append(&var, arg3);
+ return var;
+}
+
+/* helper to call method with 4 arguments */
+AcpiAml acpi_call4(const char *method, AcpiAml arg1, AcpiAml arg2,
+ AcpiAml arg3, AcpiAml arg4)
+{
+ AcpiAml var = aml_allocate_internal(0, NON_BLOCK);
+ build_append_namestring(var.buf, "%s", method);
+ aml_append(&var, arg1);
+ aml_append(&var, arg2);
+ aml_append(&var, arg3);
+ aml_append(&var, arg4);
+ return var;
+}
+
/* ACPI 5.0: 20.2.5.3 Type 1 Opcodes Encoding: DefIfElse */
AcpiAml acpi_if(AcpiAml predicate)
{
diff --git a/include/hw/acpi/acpi-build-utils.h
b/include/hw/acpi/acpi-build-utils.h
index 1395b32..473589d 100644
--- a/include/hw/acpi/acpi-build-utils.h
+++ b/include/hw/acpi/acpi-build-utils.h
@@ -33,6 +33,12 @@ AcpiAml acpi_arg3(void);
AcpiAml acpi_store(AcpiAml val, AcpiAml target);
AcpiAml acpi_and(AcpiAml arg1, AcpiAml arg2);
AcpiAml acpi_notify(AcpiAml arg1, AcpiAml arg2);
+AcpiAml acpi_call1(const char *method, AcpiAml arg1);
+AcpiAml acpi_call2(const char *method, AcpiAml arg1, AcpiAml arg2);
+AcpiAml acpi_call3(const char *method, AcpiAml arg1, AcpiAml arg2,
+ AcpiAml arg3);
+AcpiAml acpi_call4(const char *method, AcpiAml arg1, AcpiAml arg2,
+ AcpiAml arg3, AcpiAml arg4);
/* Block ASL object primitives */
AcpiAml acpi_if(AcpiAml predicate);
--
1.8.3.1
- [Qemu-devel] [PATCH v2 00/47] ACPI refactoring: replace template patching with C ASL API, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 04/47] acpi: add acpi_method() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 02/47] acpi: add acpi_scope() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 03/47] acpi: add acpi_device() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 05/47] acpi: add acpi_if() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 07/47] acpi: factor out ACPI const int packing out build_append_value(), Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 12/47] acpi: add acpi_store() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 15/47] acpi: add acpi_call1(), acpi_call2(), acpi_call3(), acpi_call4() helpers,
Igor Mammedov <=
- [Qemu-devel] [PATCH v2 13/47] acpi: add acpi_and() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 08/47] acpi: extend build_append_{value|int}() to support 64-bit values, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 18/47] pc: acpi-build: drop unsupported PM1b_CNT.SLP_TYP, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 16/47] pc: acpi-build: drop template patching and create PCI bus tree dynamically, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 14/47] acpi: add acpi_notify() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 21/47] acpi: add acpi_resource_template() helper, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 24/47] acpi: add acpi_operation_region() term, Igor Mammedov, 2015/01/22
- [Qemu-devel] [PATCH v2 19/47] pc: acpi-build: generate _S[345] packages dynamically, Igor Mammedov, 2015/01/22