X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Facpi%2Futilities%2Futglobal.c;h=ffd13383a325ecae8ed8ae884187860b6566ce33;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=25b0f8ae1bc6fc402025bac167ee549da91503ee;hpb=f7f1b0f1e2fbadeab12d24236000e778aa9b1ead;p=linux-2.6.git diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c index 25b0f8ae1..ffd13383a 100644 --- a/drivers/acpi/utilities/utglobal.c +++ b/drivers/acpi/utilities/utglobal.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2005, R. Byron Moore + * Copyright (C) 2000 - 2006, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -44,95 +44,93 @@ #define DEFINE_ACPI_GLOBALS #include - #include #include #define _COMPONENT ACPI_UTILITIES - ACPI_MODULE_NAME ("utglobal") - +ACPI_MODULE_NAME("utglobal") -/****************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_format_exception * * PARAMETERS: Status - The acpi_status code to be formatted * - * RETURN: A string containing the exception text + * RETURN: A string containing the exception text. A valid pointer is + * always returned. * * DESCRIPTION: This function translates an ACPI exception into an ASCII string. * ******************************************************************************/ - -const char * -acpi_format_exception ( - acpi_status status) +const char *acpi_format_exception(acpi_status status) { - const char *exception = "UNKNOWN_STATUS_CODE"; - acpi_status sub_status; - - - ACPI_FUNCTION_NAME ("format_exception"); + acpi_status sub_status; + const char *exception = NULL; + ACPI_FUNCTION_ENTRY(); + /* + * Status is composed of two parts, a "type" and an actual code + */ sub_status = (status & ~AE_CODE_MASK); switch (status & AE_CODE_MASK) { case AE_CODE_ENVIRONMENTAL: if (sub_status <= AE_CODE_ENV_MAX) { - exception = acpi_gbl_exception_names_env [sub_status]; - break; + exception = acpi_gbl_exception_names_env[sub_status]; } - goto unknown; + break; case AE_CODE_PROGRAMMER: if (sub_status <= AE_CODE_PGM_MAX) { - exception = acpi_gbl_exception_names_pgm [sub_status -1]; - break; + exception = + acpi_gbl_exception_names_pgm[sub_status - 1]; } - goto unknown; + break; case AE_CODE_ACPI_TABLES: if (sub_status <= AE_CODE_TBL_MAX) { - exception = acpi_gbl_exception_names_tbl [sub_status -1]; - break; + exception = + acpi_gbl_exception_names_tbl[sub_status - 1]; } - goto unknown; + break; case AE_CODE_AML: if (sub_status <= AE_CODE_AML_MAX) { - exception = acpi_gbl_exception_names_aml [sub_status -1]; - break; + exception = + acpi_gbl_exception_names_aml[sub_status - 1]; } - goto unknown; + break; case AE_CODE_CONTROL: if (sub_status <= AE_CODE_CTRL_MAX) { - exception = acpi_gbl_exception_names_ctrl [sub_status -1]; - break; + exception = + acpi_gbl_exception_names_ctrl[sub_status - 1]; } - goto unknown; + break; default: - goto unknown; + break; } + if (!exception) { + /* Exception code was not recognized */ - return ((const char *) exception); + ACPI_ERROR((AE_INFO, + "Unknown exception code: 0x%8.8X", status)); -unknown: + exception = "UNKNOWN_STATUS_CODE"; + } - ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown exception code: 0x%8.8X\n", status)); - return ((const char *) exception); + return (ACPI_CAST_PTR(const char, exception)); } - -/****************************************************************************** +/******************************************************************************* * * Static global variable initialization. * @@ -144,34 +142,32 @@ unknown: */ /* Debug switch - level and trace mask */ -u32 acpi_dbg_level = ACPI_DEBUG_DEFAULT; +u32 acpi_dbg_level = ACPI_DEBUG_DEFAULT; EXPORT_SYMBOL(acpi_dbg_level); /* Debug switch - layer (component) mask */ -u32 acpi_dbg_layer = ACPI_COMPONENT_DEFAULT | ACPI_ALL_DRIVERS; +u32 acpi_dbg_layer = ACPI_COMPONENT_DEFAULT | ACPI_ALL_DRIVERS; EXPORT_SYMBOL(acpi_dbg_layer); -u32 acpi_gbl_nesting_level = 0; - +u32 acpi_gbl_nesting_level = 0; /* Debugger globals */ -u8 acpi_gbl_db_terminate_threads = FALSE; -u8 acpi_gbl_abort_method = FALSE; -u8 acpi_gbl_method_executing = FALSE; +u8 acpi_gbl_db_terminate_threads = FALSE; +u8 acpi_gbl_abort_method = FALSE; +u8 acpi_gbl_method_executing = FALSE; /* System flags */ -u32 acpi_gbl_startup_flags = 0; +u32 acpi_gbl_startup_flags = 0; /* System starts uninitialized */ -u8 acpi_gbl_shutdown = TRUE; +u8 acpi_gbl_shutdown = TRUE; -const u8 acpi_gbl_decode_to8bit [8] = {1,2,4,8,16,32,64,128}; +const u8 acpi_gbl_decode_to8bit[8] = { 1, 2, 4, 8, 16, 32, 64, 128 }; -const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT] = -{ +const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT] = { "\\_S0_", "\\_S1_", "\\_S2_", @@ -180,8 +176,7 @@ const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COU "\\_S5_" }; -const char *acpi_gbl_highest_dstate_names[4] = -{ +const char *acpi_gbl_highest_dstate_names[4] = { "_S1D", "_S2D", "_S3D", @@ -192,8 +187,7 @@ const char *acpi_gbl_highest_dstate_names[4] = * Strings supported by the _OSI predefined (internal) method. * When adding strings, be sure to update ACPI_NUM_OSI_STRINGS. */ -const char *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STRINGS] = -{ +const char *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STRINGS] = { /* Operating System Vendor Strings */ "Linux", @@ -211,14 +205,12 @@ const char *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STR "Extended Address Space Descriptor" }; - -/****************************************************************************** +/******************************************************************************* * * Namespace globals * ******************************************************************************/ - /* * Predefined ACPI Names (Built-in to the Interpreter) * @@ -228,94 +220,91 @@ const char *acpi_gbl_valid_osi_strings[ACPI_NUM_OSI_STR * 2) _TZ_ is defined to be a thermal zone in order to allow ASL code to * perform a Notify() operation on it. */ -const struct acpi_predefined_names acpi_gbl_pre_defined_names[] = -{ {"_GPE", ACPI_TYPE_LOCAL_SCOPE, NULL}, - {"_PR_", ACPI_TYPE_LOCAL_SCOPE, NULL}, - {"_SB_", ACPI_TYPE_DEVICE, NULL}, - {"_SI_", ACPI_TYPE_LOCAL_SCOPE, NULL}, - {"_TZ_", ACPI_TYPE_THERMAL, NULL}, - {"_REV", ACPI_TYPE_INTEGER, (char *) ACPI_CA_SUPPORT_LEVEL}, - {"_OS_", ACPI_TYPE_STRING, ACPI_OS_NAME}, - {"_GL_", ACPI_TYPE_MUTEX, (char *) 1}, +const struct acpi_predefined_names acpi_gbl_pre_defined_names[] = { + {"_GPE", ACPI_TYPE_LOCAL_SCOPE, NULL}, + {"_PR_", ACPI_TYPE_LOCAL_SCOPE, NULL}, + {"_SB_", ACPI_TYPE_DEVICE, NULL}, + {"_SI_", ACPI_TYPE_LOCAL_SCOPE, NULL}, + {"_TZ_", ACPI_TYPE_THERMAL, NULL}, + {"_REV", ACPI_TYPE_INTEGER, (char *)ACPI_CA_SUPPORT_LEVEL}, + {"_OS_", ACPI_TYPE_STRING, ACPI_OS_NAME}, + {"_GL_", ACPI_TYPE_MUTEX, (char *)1}, #if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY) - {"_OSI", ACPI_TYPE_METHOD, (char *) 1}, + {"_OSI", ACPI_TYPE_METHOD, (char *)1}, #endif - {NULL, ACPI_TYPE_ANY, NULL} /* Table terminator */ -}; + /* Table terminator */ + + {NULL, ACPI_TYPE_ANY, NULL} +}; /* * Properties of the ACPI Object Types, both internal and external. * The table is indexed by values of acpi_object_type */ -const u8 acpi_gbl_ns_properties[] = -{ - ACPI_NS_NORMAL, /* 00 Any */ - ACPI_NS_NORMAL, /* 01 Number */ - ACPI_NS_NORMAL, /* 02 String */ - ACPI_NS_NORMAL, /* 03 Buffer */ - ACPI_NS_NORMAL, /* 04 Package */ - ACPI_NS_NORMAL, /* 05 field_unit */ - ACPI_NS_NEWSCOPE, /* 06 Device */ - ACPI_NS_NORMAL, /* 07 Event */ - ACPI_NS_NEWSCOPE, /* 08 Method */ - ACPI_NS_NORMAL, /* 09 Mutex */ - ACPI_NS_NORMAL, /* 10 Region */ - ACPI_NS_NEWSCOPE, /* 11 Power */ - ACPI_NS_NEWSCOPE, /* 12 Processor */ - ACPI_NS_NEWSCOPE, /* 13 Thermal */ - ACPI_NS_NORMAL, /* 14 buffer_field */ - ACPI_NS_NORMAL, /* 15 ddb_handle */ - ACPI_NS_NORMAL, /* 16 Debug Object */ - ACPI_NS_NORMAL, /* 17 def_field */ - ACPI_NS_NORMAL, /* 18 bank_field */ - ACPI_NS_NORMAL, /* 19 index_field */ - ACPI_NS_NORMAL, /* 20 Reference */ - ACPI_NS_NORMAL, /* 21 Alias */ - ACPI_NS_NORMAL, /* 22 method_alias */ - ACPI_NS_NORMAL, /* 23 Notify */ - ACPI_NS_NORMAL, /* 24 Address Handler */ - ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL, /* 25 Resource Desc */ - ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL, /* 26 Resource Field */ - ACPI_NS_NEWSCOPE, /* 27 Scope */ - ACPI_NS_NORMAL, /* 28 Extra */ - ACPI_NS_NORMAL, /* 29 Data */ - ACPI_NS_NORMAL /* 30 Invalid */ +const u8 acpi_gbl_ns_properties[] = { + ACPI_NS_NORMAL, /* 00 Any */ + ACPI_NS_NORMAL, /* 01 Number */ + ACPI_NS_NORMAL, /* 02 String */ + ACPI_NS_NORMAL, /* 03 Buffer */ + ACPI_NS_NORMAL, /* 04 Package */ + ACPI_NS_NORMAL, /* 05 field_unit */ + ACPI_NS_NEWSCOPE, /* 06 Device */ + ACPI_NS_NORMAL, /* 07 Event */ + ACPI_NS_NEWSCOPE, /* 08 Method */ + ACPI_NS_NORMAL, /* 09 Mutex */ + ACPI_NS_NORMAL, /* 10 Region */ + ACPI_NS_NEWSCOPE, /* 11 Power */ + ACPI_NS_NEWSCOPE, /* 12 Processor */ + ACPI_NS_NEWSCOPE, /* 13 Thermal */ + ACPI_NS_NORMAL, /* 14 buffer_field */ + ACPI_NS_NORMAL, /* 15 ddb_handle */ + ACPI_NS_NORMAL, /* 16 Debug Object */ + ACPI_NS_NORMAL, /* 17 def_field */ + ACPI_NS_NORMAL, /* 18 bank_field */ + ACPI_NS_NORMAL, /* 19 index_field */ + ACPI_NS_NORMAL, /* 20 Reference */ + ACPI_NS_NORMAL, /* 21 Alias */ + ACPI_NS_NORMAL, /* 22 method_alias */ + ACPI_NS_NORMAL, /* 23 Notify */ + ACPI_NS_NORMAL, /* 24 Address Handler */ + ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL, /* 25 Resource Desc */ + ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL, /* 26 Resource Field */ + ACPI_NS_NEWSCOPE, /* 27 Scope */ + ACPI_NS_NORMAL, /* 28 Extra */ + ACPI_NS_NORMAL, /* 29 Data */ + ACPI_NS_NORMAL /* 30 Invalid */ }; - /* Hex to ASCII conversion table */ -static const char acpi_gbl_hex_to_ascii[] = - {'0','1','2','3','4','5','6','7', - '8','9','A','B','C','D','E','F'}; +static const char acpi_gbl_hex_to_ascii[] = { + '0', '1', '2', '3', '4', '5', '6', '7', + '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' +}; -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_hex_to_ascii_char * * PARAMETERS: Integer - Contains the hex digit * Position - bit position of the digit within the - * integer + * integer (multiple of 4) * - * RETURN: Ascii character + * RETURN: The converted Ascii character * - * DESCRIPTION: Convert a hex digit to an ascii character + * DESCRIPTION: Convert a hex digit to an Ascii character * - ****************************************************************************/ + ******************************************************************************/ -char -acpi_ut_hex_to_ascii_char ( - acpi_integer integer, - u32 position) +char acpi_ut_hex_to_ascii_char(acpi_integer integer, u32 position) { return (acpi_gbl_hex_to_ascii[(integer >> position) & 0xF]); } - -/****************************************************************************** +/******************************************************************************* * * Table name globals * @@ -324,74 +313,146 @@ acpi_ut_hex_to_ascii_char ( * that are not used by the subsystem are simply ignored. * * Do NOT add any table to this list that is not consumed directly by this - * subsystem. + * subsystem (No MADT, ECDT, SBST, etc.) * ******************************************************************************/ -struct acpi_table_list acpi_gbl_table_lists[NUM_ACPI_TABLE_TYPES]; +struct acpi_table_list acpi_gbl_table_lists[NUM_ACPI_TABLE_TYPES]; -struct acpi_table_support acpi_gbl_table_data[NUM_ACPI_TABLE_TYPES] = -{ +struct acpi_table_support acpi_gbl_table_data[NUM_ACPI_TABLE_TYPES] = { /*********** Name, Signature, Global typed pointer Signature size, Type How many allowed?, Contains valid AML? */ - /* RSDP 0 */ {RSDP_NAME, RSDP_SIG, NULL, sizeof (RSDP_SIG)-1, ACPI_TABLE_ROOT | ACPI_TABLE_SINGLE}, - /* DSDT 1 */ {DSDT_SIG, DSDT_SIG, (void *) &acpi_gbl_DSDT, sizeof (DSDT_SIG)-1, ACPI_TABLE_SECONDARY| ACPI_TABLE_SINGLE | ACPI_TABLE_EXECUTABLE}, - /* FADT 2 */ {FADT_SIG, FADT_SIG, (void *) &acpi_gbl_FADT, sizeof (FADT_SIG)-1, ACPI_TABLE_PRIMARY | ACPI_TABLE_SINGLE}, - /* FACS 3 */ {FACS_SIG, FACS_SIG, (void *) &acpi_gbl_FACS, sizeof (FACS_SIG)-1, ACPI_TABLE_SECONDARY| ACPI_TABLE_SINGLE}, - /* PSDT 4 */ {PSDT_SIG, PSDT_SIG, NULL, sizeof (PSDT_SIG)-1, ACPI_TABLE_PRIMARY | ACPI_TABLE_MULTIPLE | ACPI_TABLE_EXECUTABLE}, - /* SSDT 5 */ {SSDT_SIG, SSDT_SIG, NULL, sizeof (SSDT_SIG)-1, ACPI_TABLE_PRIMARY | ACPI_TABLE_MULTIPLE | ACPI_TABLE_EXECUTABLE}, - /* XSDT 6 */ {XSDT_SIG, XSDT_SIG, NULL, sizeof (RSDT_SIG)-1, ACPI_TABLE_ROOT | ACPI_TABLE_SINGLE}, + /* RSDP 0 */ {RSDP_NAME, RSDP_SIG, NULL, sizeof(RSDP_SIG) - 1, + ACPI_TABLE_ROOT | ACPI_TABLE_SINGLE} + , + /* DSDT 1 */ {DSDT_SIG, DSDT_SIG, (void *)&acpi_gbl_DSDT, + sizeof(DSDT_SIG) - 1, + ACPI_TABLE_SECONDARY | ACPI_TABLE_SINGLE | + ACPI_TABLE_EXECUTABLE} + , + /* FADT 2 */ {FADT_SIG, FADT_SIG, (void *)&acpi_gbl_FADT, + sizeof(FADT_SIG) - 1, + ACPI_TABLE_PRIMARY | ACPI_TABLE_SINGLE} + , + /* FACS 3 */ {FACS_SIG, FACS_SIG, (void *)&acpi_gbl_FACS, + sizeof(FACS_SIG) - 1, + ACPI_TABLE_SECONDARY | ACPI_TABLE_SINGLE} + , + /* PSDT 4 */ {PSDT_SIG, PSDT_SIG, NULL, sizeof(PSDT_SIG) - 1, + ACPI_TABLE_PRIMARY | ACPI_TABLE_MULTIPLE | + ACPI_TABLE_EXECUTABLE} + , + /* SSDT 5 */ {SSDT_SIG, SSDT_SIG, NULL, sizeof(SSDT_SIG) - 1, + ACPI_TABLE_PRIMARY | ACPI_TABLE_MULTIPLE | + ACPI_TABLE_EXECUTABLE} + , + /* XSDT 6 */ {XSDT_SIG, XSDT_SIG, NULL, sizeof(RSDT_SIG) - 1, + ACPI_TABLE_ROOT | ACPI_TABLE_SINGLE} + , }; - /****************************************************************************** * * Event and Hardware globals * ******************************************************************************/ -struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG] = -{ +struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG] = { /* Name Parent Register Register Bit Position Register Bit Mask */ - /* ACPI_BITREG_TIMER_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_TIMER_STATUS, ACPI_BITMASK_TIMER_STATUS}, - /* ACPI_BITREG_BUS_MASTER_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_BUS_MASTER_STATUS, ACPI_BITMASK_BUS_MASTER_STATUS}, - /* ACPI_BITREG_GLOBAL_LOCK_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_GLOBAL_LOCK_STATUS, ACPI_BITMASK_GLOBAL_LOCK_STATUS}, - /* ACPI_BITREG_POWER_BUTTON_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_POWER_BUTTON_STATUS, ACPI_BITMASK_POWER_BUTTON_STATUS}, - /* ACPI_BITREG_SLEEP_BUTTON_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_SLEEP_BUTTON_STATUS, ACPI_BITMASK_SLEEP_BUTTON_STATUS}, - /* ACPI_BITREG_RT_CLOCK_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_RT_CLOCK_STATUS, ACPI_BITMASK_RT_CLOCK_STATUS}, - /* ACPI_BITREG_WAKE_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_WAKE_STATUS, ACPI_BITMASK_WAKE_STATUS}, - /* ACPI_BITREG_PCIEXP_WAKE_STATUS */ {ACPI_REGISTER_PM1_STATUS, ACPI_BITPOSITION_PCIEXP_WAKE_STATUS, ACPI_BITMASK_PCIEXP_WAKE_STATUS}, - - /* ACPI_BITREG_TIMER_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_TIMER_ENABLE, ACPI_BITMASK_TIMER_ENABLE}, - /* ACPI_BITREG_GLOBAL_LOCK_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE, ACPI_BITMASK_GLOBAL_LOCK_ENABLE}, - /* ACPI_BITREG_POWER_BUTTON_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_POWER_BUTTON_ENABLE, ACPI_BITMASK_POWER_BUTTON_ENABLE}, - /* ACPI_BITREG_SLEEP_BUTTON_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE, ACPI_BITMASK_SLEEP_BUTTON_ENABLE}, - /* ACPI_BITREG_RT_CLOCK_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_RT_CLOCK_ENABLE, ACPI_BITMASK_RT_CLOCK_ENABLE}, - /* ACPI_BITREG_WAKE_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, 0, 0}, - /* ACPI_BITREG_PCIEXP_WAKE_DISABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE, ACPI_BITMASK_PCIEXP_WAKE_DISABLE}, - - /* ACPI_BITREG_SCI_ENABLE */ {ACPI_REGISTER_PM1_CONTROL, ACPI_BITPOSITION_SCI_ENABLE, ACPI_BITMASK_SCI_ENABLE}, - /* ACPI_BITREG_BUS_MASTER_RLD */ {ACPI_REGISTER_PM1_CONTROL, ACPI_BITPOSITION_BUS_MASTER_RLD, ACPI_BITMASK_BUS_MASTER_RLD}, - /* ACPI_BITREG_GLOBAL_LOCK_RELEASE */ {ACPI_REGISTER_PM1_CONTROL, ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE, ACPI_BITMASK_GLOBAL_LOCK_RELEASE}, - /* ACPI_BITREG_SLEEP_TYPE_A */ {ACPI_REGISTER_PM1_CONTROL, ACPI_BITPOSITION_SLEEP_TYPE_X, ACPI_BITMASK_SLEEP_TYPE_X}, - /* ACPI_BITREG_SLEEP_TYPE_B */ {ACPI_REGISTER_PM1_CONTROL, ACPI_BITPOSITION_SLEEP_TYPE_X, ACPI_BITMASK_SLEEP_TYPE_X}, - /* ACPI_BITREG_SLEEP_ENABLE */ {ACPI_REGISTER_PM1_CONTROL, ACPI_BITPOSITION_SLEEP_ENABLE, ACPI_BITMASK_SLEEP_ENABLE}, - - /* ACPI_BITREG_ARB_DIS */ {ACPI_REGISTER_PM2_CONTROL, ACPI_BITPOSITION_ARB_DISABLE, ACPI_BITMASK_ARB_DISABLE} + /* ACPI_BITREG_TIMER_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_TIMER_STATUS, + ACPI_BITMASK_TIMER_STATUS}, + /* ACPI_BITREG_BUS_MASTER_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_BUS_MASTER_STATUS, + ACPI_BITMASK_BUS_MASTER_STATUS}, + /* ACPI_BITREG_GLOBAL_LOCK_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_GLOBAL_LOCK_STATUS, + ACPI_BITMASK_GLOBAL_LOCK_STATUS}, + /* ACPI_BITREG_POWER_BUTTON_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_POWER_BUTTON_STATUS, + ACPI_BITMASK_POWER_BUTTON_STATUS}, + /* ACPI_BITREG_SLEEP_BUTTON_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_SLEEP_BUTTON_STATUS, + ACPI_BITMASK_SLEEP_BUTTON_STATUS}, + /* ACPI_BITREG_RT_CLOCK_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_RT_CLOCK_STATUS, + ACPI_BITMASK_RT_CLOCK_STATUS}, + /* ACPI_BITREG_WAKE_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_WAKE_STATUS, + ACPI_BITMASK_WAKE_STATUS}, + /* ACPI_BITREG_PCIEXP_WAKE_STATUS */ {ACPI_REGISTER_PM1_STATUS, + ACPI_BITPOSITION_PCIEXP_WAKE_STATUS, + ACPI_BITMASK_PCIEXP_WAKE_STATUS}, + + /* ACPI_BITREG_TIMER_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, + ACPI_BITPOSITION_TIMER_ENABLE, + ACPI_BITMASK_TIMER_ENABLE}, + /* ACPI_BITREG_GLOBAL_LOCK_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, + ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE, + ACPI_BITMASK_GLOBAL_LOCK_ENABLE}, + /* ACPI_BITREG_POWER_BUTTON_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, + ACPI_BITPOSITION_POWER_BUTTON_ENABLE, + ACPI_BITMASK_POWER_BUTTON_ENABLE}, + /* ACPI_BITREG_SLEEP_BUTTON_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, + ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE, + ACPI_BITMASK_SLEEP_BUTTON_ENABLE}, + /* ACPI_BITREG_RT_CLOCK_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, + ACPI_BITPOSITION_RT_CLOCK_ENABLE, + ACPI_BITMASK_RT_CLOCK_ENABLE}, + /* ACPI_BITREG_WAKE_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, 0, 0}, + /* ACPI_BITREG_PCIEXP_WAKE_DISABLE */ {ACPI_REGISTER_PM1_ENABLE, + ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE, + ACPI_BITMASK_PCIEXP_WAKE_DISABLE}, + + /* ACPI_BITREG_SCI_ENABLE */ {ACPI_REGISTER_PM1_CONTROL, + ACPI_BITPOSITION_SCI_ENABLE, + ACPI_BITMASK_SCI_ENABLE}, + /* ACPI_BITREG_BUS_MASTER_RLD */ {ACPI_REGISTER_PM1_CONTROL, + ACPI_BITPOSITION_BUS_MASTER_RLD, + ACPI_BITMASK_BUS_MASTER_RLD}, + /* ACPI_BITREG_GLOBAL_LOCK_RELEASE */ {ACPI_REGISTER_PM1_CONTROL, + ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE, + ACPI_BITMASK_GLOBAL_LOCK_RELEASE}, + /* ACPI_BITREG_SLEEP_TYPE_A */ {ACPI_REGISTER_PM1_CONTROL, + ACPI_BITPOSITION_SLEEP_TYPE_X, + ACPI_BITMASK_SLEEP_TYPE_X}, + /* ACPI_BITREG_SLEEP_TYPE_B */ {ACPI_REGISTER_PM1_CONTROL, + ACPI_BITPOSITION_SLEEP_TYPE_X, + ACPI_BITMASK_SLEEP_TYPE_X}, + /* ACPI_BITREG_SLEEP_ENABLE */ {ACPI_REGISTER_PM1_CONTROL, + ACPI_BITPOSITION_SLEEP_ENABLE, + ACPI_BITMASK_SLEEP_ENABLE}, + + /* ACPI_BITREG_ARB_DIS */ {ACPI_REGISTER_PM2_CONTROL, + ACPI_BITPOSITION_ARB_DISABLE, + ACPI_BITMASK_ARB_DISABLE} }; - -struct acpi_fixed_event_info acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS] = -{ - /* ACPI_EVENT_PMTIMER */ {ACPI_BITREG_TIMER_STATUS, ACPI_BITREG_TIMER_ENABLE, ACPI_BITMASK_TIMER_STATUS, ACPI_BITMASK_TIMER_ENABLE}, - /* ACPI_EVENT_GLOBAL */ {ACPI_BITREG_GLOBAL_LOCK_STATUS, ACPI_BITREG_GLOBAL_LOCK_ENABLE, ACPI_BITMASK_GLOBAL_LOCK_STATUS, ACPI_BITMASK_GLOBAL_LOCK_ENABLE}, - /* ACPI_EVENT_POWER_BUTTON */ {ACPI_BITREG_POWER_BUTTON_STATUS, ACPI_BITREG_POWER_BUTTON_ENABLE, ACPI_BITMASK_POWER_BUTTON_STATUS, ACPI_BITMASK_POWER_BUTTON_ENABLE}, - /* ACPI_EVENT_SLEEP_BUTTON */ {ACPI_BITREG_SLEEP_BUTTON_STATUS, ACPI_BITREG_SLEEP_BUTTON_ENABLE, ACPI_BITMASK_SLEEP_BUTTON_STATUS, ACPI_BITMASK_SLEEP_BUTTON_ENABLE}, - /* ACPI_EVENT_RTC */ {ACPI_BITREG_RT_CLOCK_STATUS, ACPI_BITREG_RT_CLOCK_ENABLE, ACPI_BITMASK_RT_CLOCK_STATUS, ACPI_BITMASK_RT_CLOCK_ENABLE}, +struct acpi_fixed_event_info acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS] = { + /* ACPI_EVENT_PMTIMER */ {ACPI_BITREG_TIMER_STATUS, + ACPI_BITREG_TIMER_ENABLE, + ACPI_BITMASK_TIMER_STATUS, + ACPI_BITMASK_TIMER_ENABLE}, + /* ACPI_EVENT_GLOBAL */ {ACPI_BITREG_GLOBAL_LOCK_STATUS, + ACPI_BITREG_GLOBAL_LOCK_ENABLE, + ACPI_BITMASK_GLOBAL_LOCK_STATUS, + ACPI_BITMASK_GLOBAL_LOCK_ENABLE}, + /* ACPI_EVENT_POWER_BUTTON */ {ACPI_BITREG_POWER_BUTTON_STATUS, + ACPI_BITREG_POWER_BUTTON_ENABLE, + ACPI_BITMASK_POWER_BUTTON_STATUS, + ACPI_BITMASK_POWER_BUTTON_ENABLE}, + /* ACPI_EVENT_SLEEP_BUTTON */ {ACPI_BITREG_SLEEP_BUTTON_STATUS, + ACPI_BITREG_SLEEP_BUTTON_ENABLE, + ACPI_BITMASK_SLEEP_BUTTON_STATUS, + ACPI_BITMASK_SLEEP_BUTTON_ENABLE}, + /* ACPI_EVENT_RTC */ {ACPI_BITREG_RT_CLOCK_STATUS, + ACPI_BITREG_RT_CLOCK_ENABLE, + ACPI_BITMASK_RT_CLOCK_STATUS, + ACPI_BITMASK_RT_CLOCK_ENABLE}, }; -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_get_region_name * @@ -401,12 +462,11 @@ struct acpi_fixed_event_info acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVE * * DESCRIPTION: Translate a Space ID into a name string (Debug only) * - ****************************************************************************/ + ******************************************************************************/ /* Region type decoding */ -const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] = -{ +const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] = { /*! [Begin] no source code translation (keep these ASL Keywords as-is) */ "SystemMemory", "SystemIO", @@ -419,27 +479,19 @@ const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] = /*! [End] no source code translation !*/ }; - -char * -acpi_ut_get_region_name ( - u8 space_id) +char *acpi_ut_get_region_name(u8 space_id) { - if (space_id >= ACPI_USER_REGION_BEGIN) - { + if (space_id >= ACPI_USER_REGION_BEGIN) { return ("user_defined_region"); - } - - else if (space_id >= ACPI_NUM_PREDEFINED_REGIONS) - { + } else if (space_id >= ACPI_NUM_PREDEFINED_REGIONS) { return ("invalid_space_id"); } - return ((char *) acpi_gbl_region_types[space_id]); + return (ACPI_CAST_PTR(char, acpi_gbl_region_types[space_id])); } - -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_get_event_name * @@ -449,35 +501,31 @@ acpi_ut_get_region_name ( * * DESCRIPTION: Translate a Event ID into a name string (Debug only) * - ****************************************************************************/ + ******************************************************************************/ /* Event type decoding */ -static const char *acpi_gbl_event_types[ACPI_NUM_FIXED_EVENTS] = -{ +static const char *acpi_gbl_event_types[ACPI_NUM_FIXED_EVENTS] = { +/*! [Begin] no source code translation (keep these strings as-is) */ "PM_Timer", - "global_lock", - "power_button", - "sleep_button", - "real_time_clock", + "GlobalLock", + "PowerButton", + "SleepButton", + "RealTimeClock", +/*! [End] no source code translation !*/ }; - -char * -acpi_ut_get_event_name ( - u32 event_id) +char *acpi_ut_get_event_name(u32 event_id) { - if (event_id > ACPI_EVENT_MAX) - { + if (event_id > ACPI_EVENT_MAX) { return ("invalid_event_iD"); } - return ((char *) acpi_gbl_event_types[event_id]); + return (ACPI_CAST_PTR(char, acpi_gbl_event_types[event_id])); } - -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_get_type_name * @@ -487,27 +535,28 @@ acpi_ut_get_event_name ( * * DESCRIPTION: Translate a Type ID into a name string (Debug only) * - ****************************************************************************/ + ******************************************************************************/ /* * Elements of acpi_gbl_ns_type_names below must match * one-to-one with values of acpi_object_type * - * The type ACPI_TYPE_ANY (Untyped) is used as a "don't care" when searching; when - * stored in a table it really means that we have thus far seen no evidence to - * indicate what type is actually going to be stored for this entry. + * The type ACPI_TYPE_ANY (Untyped) is used as a "don't care" when searching; + * when stored in a table it really means that we have thus far seen no + * evidence to indicate what type is actually going to be stored for this entry. */ -static const char acpi_gbl_bad_type[] = "UNDEFINED"; -#define TYPE_NAME_LENGTH 12 /* Maximum length of each string */ +static const char acpi_gbl_bad_type[] = "UNDEFINED"; -static const char *acpi_gbl_ns_type_names[] = /* printable names of ACPI types */ -{ +/* Printable names of the ACPI object types */ + +static const char *acpi_gbl_ns_type_names[] = { +/*! [Begin] no source code translation (keep these strings as-is) */ /* 00 */ "Untyped", /* 01 */ "Integer", /* 02 */ "String", /* 03 */ "Buffer", /* 04 */ "Package", - /* 05 */ "field_unit", + /* 05 */ "FieldUnit", /* 06 */ "Device", /* 07 */ "Event", /* 08 */ "Method", @@ -516,55 +565,47 @@ static const char *acpi_gbl_ns_type_names[] = /* printable nam /* 11 */ "Power", /* 12 */ "Processor", /* 13 */ "Thermal", - /* 14 */ "buffer_field", - /* 15 */ "ddb_handle", - /* 16 */ "debug_object", - /* 17 */ "region_field", - /* 18 */ "bank_field", - /* 19 */ "index_field", + /* 14 */ "BufferField", + /* 15 */ "DdbHandle", + /* 16 */ "DebugObject", + /* 17 */ "RegionField", + /* 18 */ "BankField", + /* 19 */ "IndexField", /* 20 */ "Reference", /* 21 */ "Alias", - /* 22 */ "method_alias", + /* 22 */ "MethodAlias", /* 23 */ "Notify", - /* 24 */ "addr_handler", - /* 25 */ "resource_desc", - /* 26 */ "resource_fld", + /* 24 */ "AddrHandler", + /* 25 */ "ResourceDesc", + /* 26 */ "ResourceFld", /* 27 */ "Scope", /* 28 */ "Extra", /* 29 */ "Data", /* 30 */ "Invalid" +/*! [End] no source code translation !*/ }; - -char * -acpi_ut_get_type_name ( - acpi_object_type type) +char *acpi_ut_get_type_name(acpi_object_type type) { - if (type > ACPI_TYPE_INVALID) - { - return ((char *) acpi_gbl_bad_type); + if (type > ACPI_TYPE_INVALID) { + return (ACPI_CAST_PTR(char, acpi_gbl_bad_type)); } - return ((char *) acpi_gbl_ns_type_names[type]); + return (ACPI_CAST_PTR(char, acpi_gbl_ns_type_names[type])); } - -char * -acpi_ut_get_object_type_name ( - union acpi_operand_object *obj_desc) +char *acpi_ut_get_object_type_name(union acpi_operand_object *obj_desc) { - if (!obj_desc) - { + if (!obj_desc) { return ("[NULL Object Descriptor]"); } - return (acpi_ut_get_type_name (ACPI_GET_OBJECT_TYPE (obj_desc))); + return (acpi_ut_get_type_name(ACPI_GET_OBJECT_TYPE(obj_desc))); } - -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_get_node_name * @@ -574,41 +615,33 @@ acpi_ut_get_object_type_name ( * * DESCRIPTION: Validate the node and return the node's ACPI name. * - ****************************************************************************/ + ******************************************************************************/ -char * -acpi_ut_get_node_name ( - void *object) +char *acpi_ut_get_node_name(void *object) { - struct acpi_namespace_node *node = (struct acpi_namespace_node *) object; - + struct acpi_namespace_node *node = (struct acpi_namespace_node *)object; /* Must return a string of exactly 4 characters == ACPI_NAME_SIZE */ - if (!object) - { + if (!object) { return ("NULL"); } /* Check for Root node */ - if ((object == ACPI_ROOT_OBJECT) || - (object == acpi_gbl_root_node)) - { + if ((object == ACPI_ROOT_OBJECT) || (object == acpi_gbl_root_node)) { return ("\"\\\" "); } /* Descriptor must be a namespace node */ - if (node->descriptor != ACPI_DESC_TYPE_NAMED) - { + if (node->descriptor != ACPI_DESC_TYPE_NAMED) { return ("####"); } /* Name must be a valid ACPI name */ - if (!acpi_ut_valid_acpi_name (* (u32 *) node->name.ascii)) - { + if (!acpi_ut_valid_acpi_name(node->name.integer)) { return ("????"); } @@ -617,8 +650,7 @@ acpi_ut_get_node_name ( return (node->name.ascii); } - -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_get_descriptor_name * @@ -628,19 +660,21 @@ acpi_ut_get_node_name ( * * DESCRIPTION: Validate object and return the descriptor type * - ****************************************************************************/ + ******************************************************************************/ -static const char *acpi_gbl_desc_type_names[] = /* printable names of descriptor types */ -{ +/* Printable names of object descriptor types */ + +static const char *acpi_gbl_desc_type_names[] = { +/*! [Begin] no source code translation (keep these ASL Keywords as-is) */ /* 00 */ "Invalid", /* 01 */ "Cached", /* 02 */ "State-Generic", /* 03 */ "State-Update", /* 04 */ "State-Package", /* 05 */ "State-Control", - /* 06 */ "State-root_parse_scope", - /* 07 */ "State-parse_scope", - /* 08 */ "State-walk_scope", + /* 06 */ "State-RootParseScope", + /* 07 */ "State-ParseScope", + /* 08 */ "State-WalkScope", /* 09 */ "State-Result", /* 10 */ "State-Notify", /* 11 */ "State-Thread", @@ -648,81 +682,71 @@ static const char *acpi_gbl_desc_type_names[] = /* printable n /* 13 */ "Parser", /* 14 */ "Operand", /* 15 */ "Node" +/*! [End] no source code translation !*/ }; - -char * -acpi_ut_get_descriptor_name ( - void *object) +char *acpi_ut_get_descriptor_name(void *object) { - if (!object) - { + if (!object) { return ("NULL OBJECT"); } - if (ACPI_GET_DESCRIPTOR_TYPE (object) > ACPI_DESC_TYPE_MAX) - { - return ((char *) acpi_gbl_bad_type); + if (ACPI_GET_DESCRIPTOR_TYPE(object) > ACPI_DESC_TYPE_MAX) { + return (ACPI_CAST_PTR(char, acpi_gbl_bad_type)); } - return ((char *) acpi_gbl_desc_type_names[ACPI_GET_DESCRIPTOR_TYPE (object)]); + return (ACPI_CAST_PTR(char, + acpi_gbl_desc_type_names[ACPI_GET_DESCRIPTOR_TYPE + (object)])); } - #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) /* * Strings and procedures used for debug only */ -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_get_mutex_name * - * PARAMETERS: None. + * PARAMETERS: mutex_id - The predefined ID for this mutex. * - * RETURN: Status + * RETURN: String containing the name of the mutex. Always returns a valid + * pointer. * * DESCRIPTION: Translate a mutex ID into a name string (Debug only) * - ****************************************************************************/ + ******************************************************************************/ -char * -acpi_ut_get_mutex_name ( - u32 mutex_id) +char *acpi_ut_get_mutex_name(u32 mutex_id) { - if (mutex_id > MAX_MUTEX) - { + if (mutex_id > MAX_MUTEX) { return ("Invalid Mutex ID"); } return (acpi_gbl_mutex_names[mutex_id]); } - #endif - -/***************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_valid_object_type * * PARAMETERS: Type - Object type to be validated * - * RETURN: TRUE if valid object type + * RETURN: TRUE if valid object type, FALSE otherwise * * DESCRIPTION: Validate an object type * - ****************************************************************************/ + ******************************************************************************/ -u8 -acpi_ut_valid_object_type ( - acpi_object_type type) +u8 acpi_ut_valid_object_type(acpi_object_type type) { - if (type > ACPI_TYPE_LOCAL_MAX) - { + if (type > ACPI_TYPE_LOCAL_MAX) { /* Note: Assumes all TYPEs are contiguous (external/local) */ return (FALSE); @@ -731,205 +755,117 @@ acpi_ut_valid_object_type ( return (TRUE); } - -/**************************************************************************** - * - * FUNCTION: acpi_ut_allocate_owner_id - * - * PARAMETERS: id_type - Type of ID (method or table) - * - * DESCRIPTION: Allocate a table or method owner id - * - ***************************************************************************/ - -acpi_owner_id -acpi_ut_allocate_owner_id ( - u32 id_type) -{ - acpi_owner_id owner_id = 0xFFFF; - - - ACPI_FUNCTION_TRACE ("ut_allocate_owner_id"); - - - if (ACPI_FAILURE (acpi_ut_acquire_mutex (ACPI_MTX_CACHES))) - { - return (0); - } - - switch (id_type) - { - case ACPI_OWNER_TYPE_TABLE: - - owner_id = acpi_gbl_next_table_owner_id; - acpi_gbl_next_table_owner_id++; - - /* Check for wraparound */ - - if (acpi_gbl_next_table_owner_id == ACPI_FIRST_METHOD_ID) - { - acpi_gbl_next_table_owner_id = ACPI_FIRST_TABLE_ID; - ACPI_REPORT_WARNING (("Table owner ID wraparound\n")); - } - break; - - - case ACPI_OWNER_TYPE_METHOD: - - owner_id = acpi_gbl_next_method_owner_id; - acpi_gbl_next_method_owner_id++; - - if (acpi_gbl_next_method_owner_id == ACPI_FIRST_TABLE_ID) - { - /* Check for wraparound */ - - acpi_gbl_next_method_owner_id = ACPI_FIRST_METHOD_ID; - } - break; - - default: - break; - } - - (void) acpi_ut_release_mutex (ACPI_MTX_CACHES); - return_VALUE (owner_id); -} - - -/**************************************************************************** +/******************************************************************************* * * FUNCTION: acpi_ut_init_globals * - * PARAMETERS: none + * PARAMETERS: None + * + * RETURN: None * * DESCRIPTION: Init library globals. All globals that require specific * initialization should be initialized here! * - ***************************************************************************/ + ******************************************************************************/ -void -acpi_ut_init_globals ( - void) +void acpi_ut_init_globals(void) { - u32 i; - - - ACPI_FUNCTION_TRACE ("ut_init_globals"); - - - /* Memory allocation and cache lists */ - - ACPI_MEMSET (acpi_gbl_memory_lists, 0, sizeof (struct acpi_memory_list) * ACPI_NUM_MEM_LISTS); - - acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].link_offset = (u16) ACPI_PTR_DIFF (&(((union acpi_generic_state *) NULL)->common.next), NULL); - acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].link_offset = (u16) ACPI_PTR_DIFF (&(((union acpi_parse_object *) NULL)->common.next), NULL); - acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].link_offset = (u16) ACPI_PTR_DIFF (&(((union acpi_parse_object *) NULL)->common.next), NULL); - acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].link_offset = (u16) ACPI_PTR_DIFF (&(((union acpi_operand_object *) NULL)->cache.next), NULL); - acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].link_offset = (u16) ACPI_PTR_DIFF (&(((struct acpi_walk_state *) NULL)->next), NULL); + acpi_status status; + u32 i; - acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].object_size = sizeof (struct acpi_namespace_node); - acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].object_size = sizeof (union acpi_generic_state); - acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].object_size = sizeof (struct acpi_parse_obj_common); - acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].object_size = sizeof (struct acpi_parse_obj_named); - acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].object_size = sizeof (union acpi_operand_object); - acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].object_size = sizeof (struct acpi_walk_state); + ACPI_FUNCTION_TRACE("ut_init_globals"); - acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].max_cache_depth = ACPI_MAX_STATE_CACHE_DEPTH; - acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].max_cache_depth = ACPI_MAX_PARSE_CACHE_DEPTH; - acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].max_cache_depth = ACPI_MAX_EXTPARSE_CACHE_DEPTH; - acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].max_cache_depth = ACPI_MAX_OBJECT_CACHE_DEPTH; - acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].max_cache_depth = ACPI_MAX_WALK_CACHE_DEPTH; + /* Create all memory caches */ - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_GLOBAL].list_name = "Global Memory Allocation"); - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_NSNODE].list_name = "Namespace Nodes"); - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_STATE].list_name = "State Object Cache"); - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE].list_name = "Parse Node Cache"); - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_PSNODE_EXT].list_name = "Extended Parse Node Cache"); - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_OPERAND].list_name = "Operand Object Cache"); - ACPI_MEM_TRACKING (acpi_gbl_memory_lists[ACPI_MEM_LIST_WALK].list_name = "Tree Walk Node Cache"); + status = acpi_ut_create_caches(); + if (ACPI_FAILURE(status)) { + return; + } /* ACPI table structure */ - for (i = 0; i < NUM_ACPI_TABLE_TYPES; i++) - { - acpi_gbl_table_lists[i].next = NULL; - acpi_gbl_table_lists[i].count = 0; + for (i = 0; i < NUM_ACPI_TABLE_TYPES; i++) { + acpi_gbl_table_lists[i].next = NULL; + acpi_gbl_table_lists[i].count = 0; } /* Mutex locked flags */ - for (i = 0; i < NUM_MUTEX; i++) - { - acpi_gbl_mutex_info[i].mutex = NULL; - acpi_gbl_mutex_info[i].owner_id = ACPI_MUTEX_NOT_ACQUIRED; - acpi_gbl_mutex_info[i].use_count = 0; + for (i = 0; i < NUM_MUTEX; i++) { + acpi_gbl_mutex_info[i].mutex = NULL; + acpi_gbl_mutex_info[i].thread_id = ACPI_MUTEX_NOT_ACQUIRED; + acpi_gbl_mutex_info[i].use_count = 0; + } + + for (i = 0; i < ACPI_NUM_OWNERID_MASKS; i++) { + acpi_gbl_owner_id_mask[i] = 0; } + acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS - 1] = 0x80000000; /* Last ID is never valid */ /* GPE support */ - acpi_gbl_gpe_xrupt_list_head = NULL; - acpi_gbl_gpe_fadt_blocks[0] = NULL; - acpi_gbl_gpe_fadt_blocks[1] = NULL; + acpi_gbl_gpe_xrupt_list_head = NULL; + acpi_gbl_gpe_fadt_blocks[0] = NULL; + acpi_gbl_gpe_fadt_blocks[1] = NULL; /* Global notify handlers */ - acpi_gbl_system_notify.handler = NULL; - acpi_gbl_device_notify.handler = NULL; - acpi_gbl_exception_handler = NULL; - acpi_gbl_init_handler = NULL; + acpi_gbl_system_notify.handler = NULL; + acpi_gbl_device_notify.handler = NULL; + acpi_gbl_exception_handler = NULL; + acpi_gbl_init_handler = NULL; /* Global "typed" ACPI table pointers */ - acpi_gbl_RSDP = NULL; - acpi_gbl_XSDT = NULL; - acpi_gbl_FACS = NULL; - acpi_gbl_FADT = NULL; - acpi_gbl_DSDT = NULL; + acpi_gbl_RSDP = NULL; + acpi_gbl_XSDT = NULL; + acpi_gbl_FACS = NULL; + acpi_gbl_FADT = NULL; + acpi_gbl_DSDT = NULL; /* Global Lock support */ - acpi_gbl_global_lock_acquired = FALSE; - acpi_gbl_global_lock_thread_count = 0; - acpi_gbl_global_lock_handle = 0; + acpi_gbl_global_lock_acquired = FALSE; + acpi_gbl_global_lock_thread_count = 0; + acpi_gbl_global_lock_handle = 0; /* Miscellaneous variables */ - acpi_gbl_table_flags = ACPI_PHYSICAL_POINTER; - acpi_gbl_rsdp_original_location = 0; - acpi_gbl_cm_single_step = FALSE; - acpi_gbl_db_terminate_threads = FALSE; - acpi_gbl_shutdown = FALSE; - acpi_gbl_ns_lookup_count = 0; - acpi_gbl_ps_find_count = 0; - acpi_gbl_acpi_hardware_present = TRUE; - acpi_gbl_next_table_owner_id = ACPI_FIRST_TABLE_ID; - acpi_gbl_next_method_owner_id = ACPI_FIRST_METHOD_ID; - acpi_gbl_debugger_configuration = DEBUGGER_THREADING; - acpi_gbl_db_output_flags = ACPI_DB_CONSOLE_OUTPUT; + acpi_gbl_table_flags = ACPI_PHYSICAL_POINTER; + acpi_gbl_rsdp_original_location = 0; + acpi_gbl_cm_single_step = FALSE; + acpi_gbl_db_terminate_threads = FALSE; + acpi_gbl_shutdown = FALSE; + acpi_gbl_ns_lookup_count = 0; + acpi_gbl_ps_find_count = 0; + acpi_gbl_acpi_hardware_present = TRUE; + acpi_gbl_last_owner_id_index = 0; + acpi_gbl_next_owner_id_offset = 0; + acpi_gbl_trace_method_name = 0; + acpi_gbl_trace_dbg_level = 0; + acpi_gbl_trace_dbg_layer = 0; + acpi_gbl_debugger_configuration = DEBUGGER_THREADING; + acpi_gbl_db_output_flags = ACPI_DB_CONSOLE_OUTPUT; /* Hardware oriented */ - acpi_gbl_events_initialized = FALSE; - acpi_gbl_system_awake_and_running = TRUE; + acpi_gbl_events_initialized = FALSE; + acpi_gbl_system_awake_and_running = TRUE; /* Namespace */ - acpi_gbl_root_node = NULL; - + acpi_gbl_root_node = NULL; acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME; acpi_gbl_root_node_struct.descriptor = ACPI_DESC_TYPE_NAMED; - acpi_gbl_root_node_struct.type = ACPI_TYPE_DEVICE; - acpi_gbl_root_node_struct.child = NULL; - acpi_gbl_root_node_struct.peer = NULL; - acpi_gbl_root_node_struct.object = NULL; - acpi_gbl_root_node_struct.flags = ANOBJ_END_OF_PEER_LIST; - + acpi_gbl_root_node_struct.type = ACPI_TYPE_DEVICE; + acpi_gbl_root_node_struct.child = NULL; + acpi_gbl_root_node_struct.peer = NULL; + acpi_gbl_root_node_struct.object = NULL; + acpi_gbl_root_node_struct.flags = ANOBJ_END_OF_PEER_LIST; #ifdef ACPI_DEBUG_OUTPUT - acpi_gbl_lowest_stack_pointer = ACPI_SIZE_MAX; + acpi_gbl_lowest_stack_pointer = ACPI_SIZE_MAX; #endif return_VOID; } - -