50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
#pragma once
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#include <uacpi/internal/types.h>
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#include <uacpi/opregion.h>
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#ifndef UACPI_BAREBONES_MODE
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uacpi_status uacpi_initialize_opregion(void);
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void uacpi_deinitialize_opregion(void);
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void uacpi_trace_region_error(
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uacpi_namespace_node *node, uacpi_char *message, uacpi_status ret
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);
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uacpi_status uacpi_install_address_space_handler_with_flags(
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uacpi_namespace_node *device_node, enum uacpi_address_space space,
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uacpi_region_handler handler, uacpi_handle handler_context,
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uacpi_u16 flags
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);
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void uacpi_opregion_uninstall_handler(uacpi_namespace_node *node);
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uacpi_bool uacpi_address_space_handler_is_default(
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uacpi_address_space_handler *handler
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);
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uacpi_address_space_handlers *uacpi_node_get_address_space_handlers(
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uacpi_namespace_node *node
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);
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uacpi_status uacpi_initialize_opregion_node(uacpi_namespace_node *node);
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uacpi_status uacpi_opregion_attach(uacpi_namespace_node *node);
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void uacpi_install_default_address_space_handlers(void);
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uacpi_bool uacpi_is_buffer_access_address_space(uacpi_address_space space);
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union uacpi_opregion_io_data {
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uacpi_u64 *integer;
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uacpi_data_view buffer;
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};
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uacpi_status uacpi_dispatch_opregion_io(
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uacpi_field_unit *field, uacpi_u32 offset,
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uacpi_region_op op, union uacpi_opregion_io_data data
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);
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#endif // !UACPI_BAREBONES_MODE
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