Signed-off-by: Igor Mammedov <[email protected]>
---
hw/acpi/acpi_gen_utils.c | 8 ++++++++
include/hw/acpi/acpi_gen_utils.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/hw/acpi/acpi_gen_utils.c b/hw/acpi/acpi_gen_utils.c
index acb40fb..6bd7974 100644
--- a/hw/acpi/acpi_gen_utils.c
+++ b/hw/acpi/acpi_gen_utils.c
@@ -560,3 +560,11 @@ AcpiAml acpi_field(const char *name, acpiFieldFlags flags)
build_append_byte(var.buf, flags);
return var;
}
+
+/* ACPI 5.0: 20.2.6.2 Local Objects Encoding: Local0Op */
+AcpiAml acpi_local0(void)
+{
+ AcpiAml var = aml_allocate_internal(0, NON_BLOCK);
+ build_append_byte(var.buf, 0x60); /* Local0Op */
+ return var;
+}
diff --git a/include/hw/acpi/acpi_gen_utils.h b/include/hw/acpi/acpi_gen_utils.h
index b94098a..8261ee5 100644
--- a/include/hw/acpi/acpi_gen_utils.h
+++ b/include/hw/acpi/acpi_gen_utils.h
@@ -58,6 +58,7 @@ AcpiAml acpi_io(acpiIODecode dec, uint16_t min_base, uint16_t
max_base,
AcpiAml acpi_operation_region(const char *name, acpiRegionSpace rs,
uint32_t offset, uint32_t len);
AcpiAml acpi_named_field(const char *name, unsigned length);
+AcpiAml acpi_local0(void);
/* Block ASL object primitives */
AcpiAml acpi_if(AcpiAml predicate);
--
1.8.3.1
