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-rw-r--r--include/acpi/amlresrc.h85
1 files changed, 46 insertions, 39 deletions
diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h
index fb4735315ad3..be03818af9d1 100644
--- a/include/acpi/amlresrc.h
+++ b/include/acpi/amlresrc.h
@@ -42,39 +42,45 @@
* POSSIBILITY OF SUCH DAMAGES.
*/
+/* acpisrc:struct_defs -- for acpisrc conversion */
+
#ifndef __AMLRESRC_H
#define __AMLRESRC_H
-#define ASL_RESNAME_ADDRESS "_ADR"
-#define ASL_RESNAME_ALIGNMENT "_ALN"
-#define ASL_RESNAME_ADDRESSSPACE "_ASI"
-#define ASL_RESNAME_ACCESSSIZE "_ASZ"
-#define ASL_RESNAME_TYPESPECIFICATTRIBUTES "_ATT"
-#define ASL_RESNAME_BASEADDRESS "_BAS"
-#define ASL_RESNAME_BUSMASTER "_BM_" /* Master(1), Slave(0) */
-#define ASL_RESNAME_DECODE "_DEC"
-#define ASL_RESNAME_DMA "_DMA"
-#define ASL_RESNAME_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */
-#define ASL_RESNAME_GRANULARITY "_GRA"
-#define ASL_RESNAME_INTERRUPT "_INT"
-#define ASL_RESNAME_INTERRUPTLEVEL "_LL_" /* active_lo(1), active_hi(0) */
-#define ASL_RESNAME_INTERRUPTSHARE "_SHR" /* Shareable(1), no_share(0) */
-#define ASL_RESNAME_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */
-#define ASL_RESNAME_LENGTH "_LEN"
-#define ASL_RESNAME_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */
-#define ASL_RESNAME_MEMTYPE "_MEM" /* non_cache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
-#define ASL_RESNAME_MAXADDR "_MAX"
-#define ASL_RESNAME_MINADDR "_MIN"
-#define ASL_RESNAME_MAXTYPE "_MAF"
-#define ASL_RESNAME_MINTYPE "_MIF"
-#define ASL_RESNAME_REGISTERBITOFFSET "_RBO"
-#define ASL_RESNAME_REGISTERBITWIDTH "_RBW"
-#define ASL_RESNAME_RANGETYPE "_RNG"
-#define ASL_RESNAME_READWRITETYPE "_RW_" /* read_only(0), Writeable (1) */
-#define ASL_RESNAME_TRANSLATION "_TRA"
-#define ASL_RESNAME_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */
-#define ASL_RESNAME_TYPE "_TTP" /* Translation(1), Static (0) */
-#define ASL_RESNAME_XFERTYPE "_SIz" /* 8(0), 8_and16(1), 16(2) */
+/*
+ * Resource descriptor tags, as defined in the ACPI specification.
+ * Used to symbolically reference fields within a descriptor.
+ */
+#define ACPI_RESTAG_ADDRESS "_ADR"
+#define ACPI_RESTAG_ALIGNMENT "_ALN"
+#define ACPI_RESTAG_ADDRESSSPACE "_ASI"
+#define ACPI_RESTAG_ACCESSSIZE "_ASZ"
+#define ACPI_RESTAG_TYPESPECIFICATTRIBUTES "_ATT"
+#define ACPI_RESTAG_BASEADDRESS "_BAS"
+#define ACPI_RESTAG_BUSMASTER "_BM_" /* Master(1), Slave(0) */
+#define ACPI_RESTAG_DECODE "_DEC"
+#define ACPI_RESTAG_DMA "_DMA"
+#define ACPI_RESTAG_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */
+#define ACPI_RESTAG_GRANULARITY "_GRA"
+#define ACPI_RESTAG_INTERRUPT "_INT"
+#define ACPI_RESTAG_INTERRUPTLEVEL "_LL_" /* active_lo(1), active_hi(0) */
+#define ACPI_RESTAG_INTERRUPTSHARE "_SHR" /* Shareable(1), no_share(0) */
+#define ACPI_RESTAG_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */
+#define ACPI_RESTAG_LENGTH "_LEN"
+#define ACPI_RESTAG_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */
+#define ACPI_RESTAG_MEMTYPE "_MEM" /* non_cache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
+#define ACPI_RESTAG_MAXADDR "_MAX"
+#define ACPI_RESTAG_MINADDR "_MIN"
+#define ACPI_RESTAG_MAXTYPE "_MAF"
+#define ACPI_RESTAG_MINTYPE "_MIF"
+#define ACPI_RESTAG_REGISTERBITOFFSET "_RBO"
+#define ACPI_RESTAG_REGISTERBITWIDTH "_RBW"
+#define ACPI_RESTAG_RANGETYPE "_RNG"
+#define ACPI_RESTAG_READWRITETYPE "_RW_" /* read_only(0), Writeable (1) */
+#define ACPI_RESTAG_TRANSLATION "_TRA"
+#define ACPI_RESTAG_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */
+#define ACPI_RESTAG_TYPE "_TTP" /* Translation(1), Static (0) */
+#define ACPI_RESTAG_XFERTYPE "_SIZ" /* 8(0), 8_and16(1), 16(2) */
/* Default sizes for "small" resource descriptors */
@@ -109,7 +115,7 @@ struct asl_resource_node {
* SMALL descriptors
*/
#define AML_RESOURCE_SMALL_HEADER_COMMON \
- u8 descriptor_type;
+ u8 descriptor_type;
struct aml_resource_small_header {
AML_RESOURCE_SMALL_HEADER_COMMON};
@@ -162,8 +168,8 @@ struct aml_resource_end_tag {
* LARGE descriptors
*/
#define AML_RESOURCE_LARGE_HEADER_COMMON \
- u8 descriptor_type;\
- u16 resource_length;
+ u8 descriptor_type;\
+ u16 resource_length;
struct aml_resource_large_header {
AML_RESOURCE_LARGE_HEADER_COMMON};
@@ -194,9 +200,9 @@ struct aml_resource_fixed_memory32 {
};
#define AML_RESOURCE_ADDRESS_COMMON \
- u8 resource_type; \
- u8 flags; \
- u8 specific_flags;
+ u8 resource_type; \
+ u8 flags; \
+ u8 specific_flags;
struct aml_resource_address {
AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON};
@@ -266,6 +272,7 @@ struct aml_resource_generic_register {
union aml_resource {
/* Descriptor headers */
+ u8 descriptor_type;
struct aml_resource_small_header small_header;
struct aml_resource_large_header large_header;
@@ -296,9 +303,9 @@ union aml_resource {
/* Utility overlays */
struct aml_resource_address address;
- u32 u32_item;
- u16 u16_item;
- u8 U8item;
+ u32 dword_item;
+ u16 word_item;
+ u8 byte_item;
};
#endif