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📄 cmdebug.c

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/****************************************************************************** * * Module Name: cmdebug - Debug print routines *              $Revision: 61 $ * *****************************************************************************//* *  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 */#include "acpi.h"#define _COMPONENT          MISCELLANEOUS	 MODULE_NAME         ("cmdebug")/***************************************************************************** * * FUNCTION:    Get/Set debug level * * DESCRIPTION: Get or set value of the debug flag * *              These are used to allow user's to get/set the debug level * ****************************************************************************/u32get_debug_level (void){	return (acpi_dbg_level);}voidset_debug_level (	u32                     new_debug_level){	acpi_dbg_level = new_debug_level;}/***************************************************************************** * * FUNCTION:    Function_trace * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function * * RETURN:      None * * DESCRIPTION: Function entry trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level * ****************************************************************************/voidfunction_trace (	NATIVE_CHAR             *module_name,	u32                     line_number,	u32                     component_id,	NATIVE_CHAR             *function_name){	acpi_gbl_nesting_level++;	debug_print (module_name, line_number, component_id,			 TRACE_FUNCTIONS,			 " %2.2ld Entered Function: %s\n",			 acpi_gbl_nesting_level, function_name);}/***************************************************************************** * * FUNCTION:    Function_trace_ptr * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function *              Pointer             - Pointer to display * * RETURN:      None * * DESCRIPTION: Function entry trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level * ****************************************************************************/voidfunction_trace_ptr (	NATIVE_CHAR             *module_name,	u32                     line_number,	u32                     component_id,	NATIVE_CHAR             *function_name,	void                    *pointer){	acpi_gbl_nesting_level++;	debug_print (module_name, line_number, component_id, TRACE_FUNCTIONS,			 " %2.2ld Entered Function: %s, %p\n",			 acpi_gbl_nesting_level, function_name, pointer);}/***************************************************************************** * * FUNCTION:    Function_trace_str * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function *              String              - Additional string to display * * RETURN:      None * * DESCRIPTION: Function entry trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level * ****************************************************************************/voidfunction_trace_str (	NATIVE_CHAR             *module_name,	u32                     line_number,	u32                     component_id,	NATIVE_CHAR             *function_name,	NATIVE_CHAR             *string){	acpi_gbl_nesting_level++;	debug_print (module_name, line_number, component_id, TRACE_FUNCTIONS,			 " %2.2ld Entered Function: %s, %s\n",			 acpi_gbl_nesting_level, function_name, string);}/***************************************************************************** * * FUNCTION:    Function_trace_u32 * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function *              Integer             - Integer to display * * RETURN:      None * * DESCRIPTION: Function entry trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level * ****************************************************************************/voidfunction_trace_u32 (	NATIVE_CHAR             *module_name,	u32                     line_number,	u32                     component_id,	NATIVE_CHAR             *function_name,	u32                     integer){	acpi_gbl_nesting_level++;	debug_print (module_name, line_number, component_id, TRACE_FUNCTIONS,			 " %2.2ld Entered Function: %s, %lX\n",			 acpi_gbl_nesting_level, function_name, integer);}/***************************************************************************** * * FUNCTION:    Function_exit * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function * * RETURN:      None * * DESCRIPTION: Function exit trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level * ****************************************************************************/voidfunction_exit (	NATIVE_CHAR             *module_name,	u32                     line_number,	u32                     component_id,	NATIVE_CHAR             *function_name){	debug_print (module_name, line_number, component_id, TRACE_FUNCTIONS,			 " %2.2ld Exiting Function: %s\n",			 acpi_gbl_nesting_level, function_name);	acpi_gbl_nesting_level--;}/***************************************************************************** * * FUNCTION:    Function_status_exit * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function *              Status              - Exit status code * * RETURN:      None * * DESCRIPTION: Function exit trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level. Prints exit status also. * ****************************************************************************/voidfunction_status_exit (	NATIVE_CHAR             *module_name,	u32                     line_number,	u32                     component_id,	NATIVE_CHAR             *function_name,	ACPI_STATUS             status){	debug_print (module_name, line_number, component_id,		TRACE_FUNCTIONS,		" %2.2ld Exiting Function: %s, %s\n",		acpi_gbl_nesting_level,		function_name,		acpi_cm_format_exception (status));	acpi_gbl_nesting_level--;}/***************************************************************************** * * FUNCTION:    Function_value_exit * * PARAMETERS:  Module_name         - Caller's module name (for error output) *              Line_number         - Caller's line number (for error output) *              Component_id        - Caller's component ID (for error output) *              Function_name       - Name of Caller's function *              Value               - Value to be printed with exit msg * * RETURN:      None * * DESCRIPTION: Function exit trace.  Prints only if TRACE_FUNCTIONS bit is *              set in Debug_level. Prints exit value also. * ****************************************************************************/voidfunction_value_exit (	NATIVE_CHAR             *module_name,

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