*****************************************************************************/
/*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#ifndef __ACRESRC_H__
#define __ACRESRC_H__
+/* Need the AML resource descriptor structs */
+
+#include "amlresrc.h"
/*
- * Function prototypes called from Acpi* APIs
+ * If possible, pack the following structures to byte alignment, since we
+ * don't care about performance for debug output
*/
-
-acpi_status
-acpi_rs_get_prt_method_data (
- acpi_handle handle,
- struct acpi_buffer *ret_buffer);
-
-
-acpi_status
-acpi_rs_get_crs_method_data (
- acpi_handle handle,
- struct acpi_buffer *ret_buffer);
-
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_rs_get_prs_method_data (
- acpi_handle handle,
- struct acpi_buffer *ret_buffer);
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#pragma pack(1)
#endif
-acpi_status
-acpi_rs_get_method_data (
- acpi_handle handle,
- char *path,
- struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_rs_set_srs_method_data (
- acpi_handle handle,
- struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_rs_create_resource_list (
- union acpi_operand_object *byte_stream_buffer,
- struct acpi_buffer *output_buffer);
-
-acpi_status
-acpi_rs_create_byte_stream (
- struct acpi_resource *linked_list_buffer,
- struct acpi_buffer *output_buffer);
-
-acpi_status
-acpi_rs_create_pci_routing_table (
- union acpi_operand_object *package_object,
- struct acpi_buffer *output_buffer);
-
-
/*
- * Function prototypes called from acpi_rs_create*
+ * Individual entry for the resource conversion tables
*/
-#ifdef ACPI_FUTURE_USAGE
-void
-acpi_rs_dump_irq (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_address16 (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_address32 (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_address64 (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_dma (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_io (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_extended_irq (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_fixed_io (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_fixed_memory32 (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_memory24 (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_memory32 (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_start_depend_fns (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_vendor_specific (
- union acpi_resource_data *data);
-
-void
-acpi_rs_dump_resource_list (
- struct acpi_resource *resource);
-
-void
-acpi_rs_dump_irq_list (
- u8 *route_table);
-#endif /* ACPI_FUTURE_USAGE */
-
-acpi_status
-acpi_rs_get_byte_stream_start (
- u8 *byte_stream_buffer,
- u8 **byte_stream_start,
- u32 *size);
-
-acpi_status
-acpi_rs_get_list_length (
- u8 *byte_stream_buffer,
- u32 byte_stream_buffer_length,
- acpi_size *size_needed);
-
-acpi_status
-acpi_rs_get_byte_stream_length (
- struct acpi_resource *linked_list_buffer,
- acpi_size *size_needed);
-
-acpi_status
-acpi_rs_get_pci_routing_table_length (
- union acpi_operand_object *package_object,
- acpi_size *buffer_size_needed);
-
-acpi_status
-acpi_rs_byte_stream_to_list (
- u8 *byte_stream_buffer,
- u32 byte_stream_buffer_length,
- u8 *output_buffer);
-
-acpi_status
-acpi_rs_list_to_byte_stream (
- struct acpi_resource *linked_list,
- acpi_size byte_stream_size_needed,
- u8 *output_buffer);
-
-acpi_status
-acpi_rs_io_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
-
-acpi_status
-acpi_rs_fixed_io_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
-
-acpi_status
-acpi_rs_io_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+typedef const struct acpi_rsconvert_info {
+ u8 opcode;
+ u8 resource_offset;
+ u8 aml_offset;
+ u8 value;
+
+} acpi_rsconvert_info;
+
+/* Resource conversion opcodes */
+
+#define ACPI_RSC_INITGET 0
+#define ACPI_RSC_INITSET 1
+#define ACPI_RSC_FLAGINIT 2
+#define ACPI_RSC_1BITFLAG 3
+#define ACPI_RSC_2BITFLAG 4
+#define ACPI_RSC_COUNT 5
+#define ACPI_RSC_COUNT16 6
+#define ACPI_RSC_LENGTH 7
+#define ACPI_RSC_MOVE8 8
+#define ACPI_RSC_MOVE16 9
+#define ACPI_RSC_MOVE32 10
+#define ACPI_RSC_MOVE64 11
+#define ACPI_RSC_SET8 12
+#define ACPI_RSC_DATA8 13
+#define ACPI_RSC_ADDRESS 14
+#define ACPI_RSC_SOURCE 15
+#define ACPI_RSC_SOURCEX 16
+#define ACPI_RSC_BITMASK 17
+#define ACPI_RSC_BITMASK16 18
+#define ACPI_RSC_EXIT_NE 19
+#define ACPI_RSC_EXIT_LE 20
+
+/* Resource Conversion sub-opcodes */
+
+#define ACPI_RSC_COMPARE_AML_LENGTH 0
+#define ACPI_RSC_COMPARE_VALUE 1
+
+#define ACPI_RSC_TABLE_SIZE(d) (sizeof (d) / sizeof (struct acpi_rsconvert_info))
+
+#define ACPI_RS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_resource,f)
+#define AML_OFFSET(f) (u8) ACPI_OFFSET (union aml_resource,f)
+
+typedef const struct acpi_rsdump_info {
+ u8 opcode;
+ u8 offset;
+ char *name;
+ const char **pointer;
+
+} acpi_rsdump_info;
+
+/* Values for the Opcode field above */
+
+#define ACPI_RSD_TITLE 0
+#define ACPI_RSD_LITERAL 1
+#define ACPI_RSD_STRING 2
+#define ACPI_RSD_UINT8 3
+#define ACPI_RSD_UINT16 4
+#define ACPI_RSD_UINT32 5
+#define ACPI_RSD_UINT64 6
+#define ACPI_RSD_1BITFLAG 7
+#define ACPI_RSD_2BITFLAG 8
+#define ACPI_RSD_SHORTLIST 9
+#define ACPI_RSD_LONGLIST 10
+#define ACPI_RSD_DWORDLIST 11
+#define ACPI_RSD_ADDRESS 12
+#define ACPI_RSD_SOURCE 13
+
+/* restore default alignment */
+
+#pragma pack()
+
+/* Resource tables indexed by internal resource type */
+
+extern const u8 acpi_gbl_aml_resource_sizes[];
+extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[];
+
+/* Resource tables indexed by raw AML resource descriptor type */
+
+extern const u8 acpi_gbl_resource_struct_sizes[];
+extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[];
+
+struct acpi_vendor_walk_info {
+ struct acpi_vendor_uuid *uuid;
+ struct acpi_buffer *buffer;
+ acpi_status status;
+};
+/*
+ * rscreate
+ */
acpi_status
-acpi_rs_fixed_io_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
+ struct acpi_buffer *output_buffer);
acpi_status
-acpi_rs_irq_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
+ struct acpi_buffer *output_buffer);
acpi_status
-acpi_rs_irq_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
+ struct acpi_buffer *output_buffer);
+/*
+ * rsutils
+ */
acpi_status
-acpi_rs_dma_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_get_prt_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
acpi_status
-acpi_rs_dma_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_get_crs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
+#ifdef ACPI_FUTURE_USAGE
acpi_status
-acpi_rs_address16_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_get_prs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
+#endif /* ACPI_FUTURE_USAGE */
acpi_status
-acpi_rs_address16_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_get_method_data(acpi_handle handle,
+ char *path, struct acpi_buffer *ret_buffer);
acpi_status
-acpi_rs_address32_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
+/*
+ * rscalc
+ */
acpi_status
-acpi_rs_address32_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_get_list_length(u8 * aml_buffer,
+ u32 aml_buffer_length, acpi_size * size_needed);
acpi_status
-acpi_rs_address64_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
+ acpi_size * size_needed);
acpi_status
-acpi_rs_address64_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
+ acpi_size * buffer_size_needed);
acpi_status
-acpi_rs_start_depend_fns_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_convert_aml_to_resources(u8 * aml_buffer,
+ u32 aml_buffer_length, u8 * output_buffer);
acpi_status
-acpi_rs_end_depend_fns_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
+ acpi_size aml_size_needed, u8 * output_buffer);
-acpi_status
-acpi_rs_start_depend_fns_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+/*
+ * rsaddr
+ */
+void
+acpi_rs_set_address_common(union aml_resource *aml,
+ struct acpi_resource *resource);
-acpi_status
-acpi_rs_end_depend_fns_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+u8
+acpi_rs_get_address_common(struct acpi_resource *resource,
+ union aml_resource *aml);
+/*
+ * rsmisc
+ */
acpi_status
-acpi_rs_memory24_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
+ union aml_resource *aml,
+ struct acpi_rsconvert_info *info);
acpi_status
-acpi_rs_memory24_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
+ union aml_resource *aml,
+ struct acpi_rsconvert_info *info);
-acpi_status
-acpi_rs_memory32_range_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+/*
+ * rsutils
+ */
+void
+acpi_rs_move_data(void *destination,
+ void *source, u16 item_count, u8 move_type);
-acpi_status
-acpi_rs_fixed_memory32_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+u8 acpi_rs_decode_bitmask(u16 mask, u8 * list);
-acpi_status
-acpi_rs_memory32_range_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+u16 acpi_rs_encode_bitmask(u8 * list, u8 count);
-acpi_status
-acpi_rs_fixed_memory32_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+acpi_rs_length
+acpi_rs_get_resource_source(acpi_rs_length resource_length,
+ acpi_rs_length minimum_length,
+ struct acpi_resource_source *resource_source,
+ union aml_resource *aml, char *string_ptr);
-acpi_status
-acpi_rs_extended_irq_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+acpi_rsdesc_size
+acpi_rs_set_resource_source(union aml_resource *aml,
+ acpi_rs_length minimum_length,
+ struct acpi_resource_source *resource_source);
-acpi_status
-acpi_rs_extended_irq_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+void
+acpi_rs_set_resource_header(u8 descriptor_type,
+ acpi_rsdesc_size total_length,
+ union aml_resource *aml);
-acpi_status
-acpi_rs_end_tag_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+void
+acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
+ union aml_resource *aml);
-acpi_status
-acpi_rs_end_tag_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+/*
+ * rsdump
+ */
+void acpi_rs_dump_resource_list(struct acpi_resource *resource);
-acpi_status
-acpi_rs_vendor_resource (
- u8 *byte_stream_buffer,
- acpi_size *bytes_consumed,
- u8 **output_buffer,
- acpi_size *structure_size);
+void acpi_rs_dump_irq_list(u8 * route_table);
-acpi_status
-acpi_rs_vendor_stream (
- struct acpi_resource *linked_list,
- u8 **output_buffer,
- acpi_size *bytes_consumed);
+/*
+ * Resource conversion tables
+ */
+extern struct acpi_rsconvert_info acpi_rs_convert_dma[];
+extern struct acpi_rsconvert_info acpi_rs_convert_end_dpf[];
+extern struct acpi_rsconvert_info acpi_rs_convert_io[];
+extern struct acpi_rsconvert_info acpi_rs_convert_fixed_io[];
+extern struct acpi_rsconvert_info acpi_rs_convert_end_tag[];
+extern struct acpi_rsconvert_info acpi_rs_convert_memory24[];
+extern struct acpi_rsconvert_info acpi_rs_convert_generic_reg[];
+extern struct acpi_rsconvert_info acpi_rs_convert_memory32[];
+extern struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[];
+extern struct acpi_rsconvert_info acpi_rs_convert_address32[];
+extern struct acpi_rsconvert_info acpi_rs_convert_address16[];
+extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[];
+extern struct acpi_rsconvert_info acpi_rs_convert_address64[];
+extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[];
+
+/* These resources require separate get/set tables */
+
+extern struct acpi_rsconvert_info acpi_rs_get_irq[];
+extern struct acpi_rsconvert_info acpi_rs_get_start_dpf[];
+extern struct acpi_rsconvert_info acpi_rs_get_vendor_small[];
+extern struct acpi_rsconvert_info acpi_rs_get_vendor_large[];
+
+extern struct acpi_rsconvert_info acpi_rs_set_irq[];
+extern struct acpi_rsconvert_info acpi_rs_set_start_dpf[];
+extern struct acpi_rsconvert_info acpi_rs_set_vendor[];
+
+#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
+/*
+ * rsinfo
+ */
+extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[];
-u8
-acpi_rs_get_resource_type (
- u8 resource_start_byte);
+/*
+ * rsdump
+ */
+extern struct acpi_rsdump_info acpi_rs_dump_irq[];
+extern struct acpi_rsdump_info acpi_rs_dump_dma[];
+extern struct acpi_rsdump_info acpi_rs_dump_start_dpf[];
+extern struct acpi_rsdump_info acpi_rs_dump_end_dpf[];
+extern struct acpi_rsdump_info acpi_rs_dump_io[];
+extern struct acpi_rsdump_info acpi_rs_dump_fixed_io[];
+extern struct acpi_rsdump_info acpi_rs_dump_vendor[];
+extern struct acpi_rsdump_info acpi_rs_dump_end_tag[];
+extern struct acpi_rsdump_info acpi_rs_dump_memory24[];
+extern struct acpi_rsdump_info acpi_rs_dump_memory32[];
+extern struct acpi_rsdump_info acpi_rs_dump_fixed_memory32[];
+extern struct acpi_rsdump_info acpi_rs_dump_address16[];
+extern struct acpi_rsdump_info acpi_rs_dump_address32[];
+extern struct acpi_rsdump_info acpi_rs_dump_address64[];
+extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[];
+extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
+extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
+#endif
-#endif /* __ACRESRC_H__ */
+#endif /* __ACRESRC_H__ */
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