extern char* asl_compiler_path;

typedef int (*acpi_build_func_t)(int ncpu);
typedef void (*dsdt_line_func_t)(const char *fmt, ...);
typedef void (*dsdt_fixed_ioport_func_t)(uint16_t iobase, uint16_t length);
typedef void (*dsdt_fixed_irq_func_t)(uint8_t irq);
typedef void (*dsdt_fixed_mem32_func_t)(uint32_t base, uint32_t length);
typedef void (*dsdt_indent_func_t)(int levels);
typedef void (*dsdt_unindent_func_t)(int levels);
typedef void (*dsdt_fixup_func_t)(int bus, uint16_t iobase, uint16_t iolimit, uint32_t membase32, uint32_t memlimit32,
        uint64_t membase64, uint64_t memlimit64);

struct acpi_ops_t {
    acpi_build_func_t acpi_build;
    dsdt_line_func_t dsdt_line;
    dsdt_fixed_ioport_func_t dsdt_fixed_ioport;
    dsdt_fixed_irq_func_t dsdt_fixed_irq;
    dsdt_fixed_mem32_func_t dsdt_fixed_mem32;
    dsdt_indent_func_t dsdt_indent;
    dsdt_unindent_func_t dsdt_unindent;
    dsdt_fixup_func_t dsdt_fixup;
};

extern struct acpi_ops_t acpi_ops;
extern struct acpi_ops_t acpi_ops_compile;
extern struct acpi_ops_t acpi_ops_prebuilt_aml;

void acpi_init(void);
void sci_init(void);