patch-2.4.0-test9 linux/drivers/acpi/include/acevents.h

• Lines: 211
• Date: Fri Sep 15 14:30:30 2000
• Orig file: v2.4.0-test8/linux/drivers/acpi/include/acevents.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.0-test8/linux/drivers/acpi/include/acevents.h linux/drivers/acpi/include/acevents.h
@@ -0,0 +1,210 @@
+/******************************************************************************
+ *
+ * Name: acevents.h - Event subcomponent prototypes and defines
+ *       $Revision: 56 $
+ *
+ *****************************************************************************/
+
+/*
+ *  Copyright (C) 2000 R. Byron Moore
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __ACEVENTS_H__
+#define __ACEVENTS_H__
+
+
+/*
+ * Acpi_evfixed - Fixed event handling
+ */
+
+ACPI_STATUS
+acpi_ev_fixed_event_initialize (
+	void);
+
+u32
+acpi_ev_fixed_event_detect (
+	void);
+
+u32
+acpi_ev_fixed_event_dispatch (
+	u32                     acpi_event);
+
+
+/*
+ * Acpi_evglock - Global Lock support
+ */
+
+ACPI_STATUS
+acpi_ev_acquire_global_lock(
+	void);
+
+void
+acpi_ev_release_global_lock(
+	void);
+
+ACPI_STATUS
+acpi_ev_init_global_lock_handler (
+	void);
+
+
+/*
+ * Acpi_evgpe - GPE handling and dispatch
+ */
+
+ACPI_STATUS
+acpi_ev_gpe_initialize (
+	void);
+
+ACPI_STATUS
+acpi_ev_init_gpe_control_methods (
+	void);
+
+u32
+acpi_ev_gpe_dispatch (
+	u32                     gpe_number);
+
+u32
+acpi_ev_gpe_detect (
+	void);
+
+
+/*
+ * Acpi_evnotify - Device Notify handling and dispatch
+ */
+
+void
+acpi_ev_notify_dispatch (
+	ACPI_HANDLE             device,
+	u32                     notify_value);
+
+
+/*
+ * Acpi_evregion - Address Space handling
+ */
+
+ACPI_STATUS
+acpi_ev_install_default_address_space_handlers (
+	void);
+
+ACPI_STATUS
+acpi_ev_address_space_dispatch (
+	ACPI_OPERAND_OBJECT    *region_obj,
+	u32                     function,
+	u32                     address,
+	u32                     bit_width,
+	u32                     *value);
+
+
+ACPI_STATUS
+acpi_ev_addr_handler_helper (
+	ACPI_HANDLE             obj_handle,
+	u32                     level,
+	void                    *context,
+	void                    **return_value);
+
+void
+acpi_ev_disassociate_region_from_handler(
+	ACPI_OPERAND_OBJECT    *region_obj);
+
+
+ACPI_STATUS
+acpi_ev_associate_region_and_handler (
+	ACPI_OPERAND_OBJECT     *handler_obj,
+	ACPI_OPERAND_OBJECT     *region_obj,
+	u8                      acpi_ns_is_locked);
+
+
+/*
+ * Acpi_evregini - Region initialization and setup
+ */
+
+ACPI_STATUS
+acpi_ev_system_memory_region_setup (
+	ACPI_HANDLE             handle,
+	u32                     function,
+	void                    *handler_context,
+	void                    **region_context);
+
+ACPI_STATUS
+acpi_ev_io_space_region_setup (
+	ACPI_HANDLE             handle,
+	u32                     function,
+	void                    *handler_context,
+	void                    **region_context);
+
+ACPI_STATUS
+acpi_ev_pci_config_region_setup (
+	ACPI_HANDLE             handle,
+	u32                     function,
+	void                    *handler_context,
+	void                    **region_context);
+
+ACPI_STATUS
+acpi_ev_default_region_setup (
+	ACPI_HANDLE             handle,
+	u32                     function,
+	void                    *handler_context,
+	void                    **region_context);
+
+ACPI_STATUS
+acpi_ev_initialize_region (
+	ACPI_OPERAND_OBJECT     *region_obj,
+	u8                      acpi_ns_locked);
+
+
+/*
+ * Evsci - SCI (System Control Interrupt) handling/dispatch
+ */
+
+u32
+acpi_ev_install_sci_handler (
+	void);
+
+ACPI_STATUS
+acpi_ev_remove_sci_handler (
+	void);
+
+u32
+acpi_ev_initialize_sCI (
+	u32                     program_sCI);
+
+void
+acpi_ev_restore_acpi_state (
+	void);
+
+void
+acpi_ev_terminate (
+	void);
+
+
+/* Debug support */
+
+#ifdef ACPI_DEBUG
+
+u32
+acpi_ev_sci_count (
+	u32                     acpi_event);
+
+#define DEBUG_INCREMENT_EVENT_COUNT(a)   acpi_gbl_event_count[a]++;
+
+#else
+
+#define DEBUG_INCREMENT_EVENT_COUNT(a)
+#endif
+
+
+#endif  /* __ACEVENTS_H__  */