acpi_aml_parser_opcodes.64.c File Reference

acpi aml opcode parser methods More...

#include <acpi/aml_internal.h>
#include <logging.h>

Macros
#define	OPCODEPARSER(num)
#define	EXTOPCODEPARSER(num)

Functions
	MODULE ("turnstone.kernel.hw.acpi")
int8_t	acpi_aml_parse_op_code_with_cnt (uint16_t oc, uint8_t opcnt, acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed, acpi_aml_object_t *preop)
	OPCODEPARSER (0)
	OPCODEPARSER (1)
	OPCODEPARSER (2)
	OPCODEPARSER (3)
	OPCODEPARSER (4)
	EXTOPCODEPARSER (0)
	EXTOPCODEPARSER (1)
	EXTOPCODEPARSER (2)
	EXTOPCODEPARSER (6)
int8_t	acpi_aml_parse_logic_ext (acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed)
int8_t	acpi_aml_parse_op_if (acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed)
int8_t	acpi_aml_parse_op_else (acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed)
int8_t	acpi_aml_parse_fatal (acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed)
int8_t	acpi_aml_parse_op_match (acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed)
int8_t	acpi_aml_parse_op_while (acpi_aml_parser_context_t *ctx, void **data, uint64_t *consumed)

Detailed Description

acpi aml opcode parser methods

This work is licensed under TURNSTONE OS Public License. Please read and understand latest version of Licence.

Macro Definition Documentation

EXTOPCODEPARSER

#define EXTOPCODEPARSER

(

num

)

Value:

        int8_t acpi_aml_parse_extopcnt_ ## num(acpi_aml_parser_context_t * ctx, void** data, uint64_t * consumed){ \
            uint64_t t_consumed = 1; \
            uint16_t oc = 0x5b00; \
            uint8_t t_oc = *ctx->data; \
            oc |= t_oc; \
            ctx->data++; \
            ctx->remaining--; \
     \
            if(acpi_aml_parse_op_code_with_cnt(oc, num, ctx, data, &t_consumed, NULL) != 0) { \
                return -1; \
            } \
     \
            if(consumed != NULL) { \
                *consumed = t_consumed; \
            } \
     \
            return 0; \
        }

OPCODEPARSER

#define OPCODEPARSER

(

num

)

Value:

        int8_t acpi_aml_parse_opcnt_ ## num(acpi_aml_parser_context_t * ctx, void** data, uint64_t * consumed){ \
            uint64_t t_consumed = 1; \
            uint8_t oc = *ctx->data; \
            ctx->data++; \
            ctx->remaining--; \
     \
            if(acpi_aml_parse_op_code_with_cnt(oc, num, ctx, data, &t_consumed, NULL) != 0) { \
                return -1; \
            } \
     \
            if(consumed != NULL) { \
                *consumed = t_consumed; \
            } \
     \
            return 0; \
        }