/****************************************************************************** * * Name: acmacros.h - C macros for the entire subsystem. * $Revision: 72 $ * *****************************************************************************/ /****************************************************************************** * * 1. Copyright Notice * * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp. * All rights reserved. * * 2. License * * 2.1. This is your license from Intel Corp. under its intellectual property * rights. You may have additional license terms from the party that provided * you this software, covering your right to use that party's intellectual * property rights. * * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a * copy of the source code appearing in this file ("Covered Code") an * irrevocable, perpetual, worldwide license under Intel's copyrights in the * base code distributed originally by Intel ("Original Intel Code") to copy, * make derivatives, distribute, use and display any portion of the Covered * Code in any form, with the right to sublicense such rights; and * * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent * license (with the right to sublicense), under only those claims of Intel * patents that are infringed by the Original Intel Code, to make, use, sell, * offer to sell, and import the Covered Code and derivative works thereof * solely to the minimum extent necessary to exercise the above copyright * license, and in no event shall the patent license extend to any additions * to or modifications of the Original Intel Code. No other license or right * is granted directly or by implication, estoppel or otherwise; * * The above copyright and patent license is granted only if the following * conditions are met: * * 3. Conditions * * 3.1. Redistribution of Source with Rights to Further Distribute Source. * Redistribution of source code of any substantial portion of the Covered * Code or modification with rights to further distribute source must include * the above Copyright Notice, the above License, this list of Conditions, * and the following Disclaimer and Export Compliance provision. In addition, * Licensee must cause all Covered Code to which Licensee contributes to * contain a file documenting the changes Licensee made to create that Covered * Code and the date of any change. Licensee must include in that file the * documentation of any changes made by any predecessor Licensee. Licensee * must include a prominent statement that the modification is derived, * directly or indirectly, from Original Intel Code. * * 3.2. Redistribution of Source with no Rights to Further Distribute Source. * Redistribution of source code of any substantial portion of the Covered * Code or modification without rights to further distribute source must * include the following Disclaimer and Export Compliance provision in the * documentation and/or other materials provided with distribution. In * addition, Licensee may not authorize further sublicense of source of any * portion of the Covered Code, and must include terms to the effect that the * license from Licensee to its licensee is limited to the intellectual * property embodied in the software Licensee provides to its licensee, and * not to intellectual property embodied in modifications its licensee may * make. * * 3.3. Redistribution of Executable. Redistribution in executable form of any * substantial portion of the Covered Code or modification must reproduce the * above Copyright Notice, and the following Disclaimer and Export Compliance * provision in the documentation and/or other materials provided with the * distribution. * * 3.4. Intel retains all right, title, and interest in and to the Original * Intel Code. * * 3.5. Neither the name Intel nor any other trademark owned or controlled by * Intel shall be used in advertising or otherwise to promote the sale, use or * other dealings in products derived from or relating to the Covered Code * without prior written authorization from Intel. * * 4. Disclaimer and Export Compliance * * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A * PARTICULAR PURPOSE. * * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY * LIMITED REMEDY. * * 4.3. Licensee shall not export, either directly or indirectly, any of this * software or system incorporating such software without first obtaining any * required license or other approval from the U. S. Department of Commerce or * any other agency or department of the United States Government. In the * event Licensee exports any such software from the United States or * re-exports any such software from a foreign destination, Licensee shall * ensure that the distribution and export/re-export of the software is in * compliance with all laws, regulations, orders, or other restrictions of the * U.S. Export Administration Regulations. Licensee agrees that neither it nor * any of its subsidiaries will export/re-export any technical data, process, * software, or service, directly or indirectly, to any country for which the * United States government or any agency thereof requires an export license, * other governmental approval, or letter of assurance, without first obtaining * such license, approval or letter. * *****************************************************************************/ #ifndef __ACMACROS_H__ #define __ACMACROS_H__ /* * Data manipulation macros */ #ifndef LODWORD #define LODWORD(l) ((UINT32)(UINT64)(l)) #endif #ifndef HIDWORD #define HIDWORD(l) ((UINT32)((((UINT64)(l)) >> 32) & 0xFFFFFFFF)) #endif #ifndef LOWORD #define LOWORD(l) ((UINT16)(NATIVE_UINT)(l)) #endif #ifndef HIWORD #define HIWORD(l) ((UINT16)((((NATIVE_UINT)(l)) >> 16) & 0xFFFF)) #endif #ifndef LOBYTE #define LOBYTE(l) ((UINT8)(UINT16)(l)) #endif #ifndef HIBYTE #define HIBYTE(l) ((UINT8)((((UINT16)(l)) >> 8) & 0xFF)) #endif #define BIT0(x) ((((x) & 0x01) > 0) ? 1 : 0) #define BIT1(x) ((((x) & 0x02) > 0) ? 1 : 0) #define BIT2(x) ((((x) & 0x04) > 0) ? 1 : 0) #define BIT3(x) ((((x) & 0x08) > 0) ? 1 : 0) #define BIT4(x) ((((x) & 0x10) > 0) ? 1 : 0) #define BIT5(x) ((((x) & 0x20) > 0) ? 1 : 0) #define BIT6(x) ((((x) & 0x40) > 0) ? 1 : 0) #define BIT7(x) ((((x) & 0x80) > 0) ? 1 : 0) #define LOW_BASE(w) ((UINT16) ((w) & 0x0000FFFF)) #define MID_BASE(b) ((UINT8) (((b) & 0x00FF0000) >> 16)) #define HI_BASE(b) ((UINT8) (((b) & 0xFF000000) >> 24)) #define LOW_LIMIT(w) ((UINT16) ((w) & 0x0000FFFF)) #define HI_LIMIT(b) ((UINT8) (((b) & 0x00FF0000) >> 16)) #ifdef _IA16 /* * For 16-bit addresses, we have to assume that the upper 32 bits * are zero. */ #define ACPI_GET_ADDRESS(a) ((a).Lo) #define ACPI_STORE_ADDRESS(a,b) {(a).Hi=0;(a).Lo=(b);} #define ACPI_VALID_ADDRESS(a) ((a).Hi | (a).Lo) #else /* * Full 64-bit address on 32-bit and 64-bit platforms */ #define ACPI_GET_ADDRESS(a) (a) #define ACPI_STORE_ADDRESS(a,b) ((a)=(b)) #define ACPI_VALID_ADDRESS(a) (a) #endif /* * Extract a byte of data using a pointer. Any more than a byte and we * get into potential aligment issues -- see the STORE macros below */ #define GET8(addr) (*(UINT8*)(addr)) /* Pointer arithmetic */ #define POINTER_ADD(t,a,b) (t *) ((NATIVE_UINT)(a) + (NATIVE_UINT)(b)) #define POINTER_DIFF(a,b) ((UINT32) ((NATIVE_UINT)(a) - (NATIVE_UINT)(b))) /* * Macros for moving data around to/from buffers that are possibly unaligned. * If the hardware supports the transfer of unaligned data, just do the store. * Otherwise, we have to move one byte at a time. */ #ifdef _HW_ALIGNMENT_SUPPORT /* The hardware supports unaligned transfers, just do the move */ #define MOVE_UNALIGNED16_TO_16(d,s) *(UINT16*)(d) = *(UINT16*)(s) #define MOVE_UNALIGNED32_TO_32(d,s) *(UINT32*)(d) = *(UINT32*)(s) #define MOVE_UNALIGNED16_TO_32(d,s) *(UINT32*)(d) = *(UINT16*)(s) #define MOVE_UNALIGNED64_TO_64(d,s) *(UINT64*)(d) = *(UINT64*)(s) #else /* * The hardware does not support unaligned transfers. We must move the * data one byte at a time. These macros work whether the source or * the destination (or both) is/are unaligned. */ #define MOVE_UNALIGNED16_TO_16(d,s) {((UINT8 *)(d))[0] = ((UINT8 *)(s))[0];\ ((UINT8 *)(d))[1] = ((UINT8 *)(s))[1];} #define MOVE_UNALIGNED32_TO_32(d,s) {((UINT8 *)(d))[0] = ((UINT8 *)(s))[0];\ ((UINT8 *)(d))[1] = ((UINT8 *)(s))[1];\ ((UINT8 *)(d))[2] = ((UINT8 *)(s))[2];\ ((UINT8 *)(d))[3] = ((UINT8 *)(s))[3];} #define MOVE_UNALIGNED16_TO_32(d,s) {(*(UINT32*)(d)) = 0; MOVE_UNALIGNED16_TO_16(d,s);} #define MOVE_UNALIGNED64_TO_64(d,s) {((UINT8 *)(d))[0] = ((UINT8 *)(s))[0];\ ((UINT8 *)(d))[1] = ((UINT8 *)(s))[1];\ ((UINT8 *)(d))[2] = ((UINT8 *)(s))[2];\ ((UINT8 *)(d))[3] = ((UINT8 *)(s))[3];\ ((UINT8 *)(d))[4] = ((UINT8 *)(s))[4];\ ((UINT8 *)(d))[5] = ((UINT8 *)(s))[5];\ ((UINT8 *)(d))[6] = ((UINT8 *)(s))[6];\ ((UINT8 *)(d))[7] = ((UINT8 *)(s))[7];} #endif /* * Fast power-of-two math macros for non-optimized compilers */ #define _DIV(value,PowerOf2) ((UINT32) ((value) >> (PowerOf2))) #define _MUL(value,PowerOf2) ((UINT32) ((value) << (PowerOf2))) #define _MOD(value,Divisor) ((UINT32) ((value) & ((Divisor) -1))) #define DIV_2(a) _DIV(a,1) #define MUL_2(a) _MUL(a,1) #define MOD_2(a) _MOD(a,2) #define DIV_4(a) _DIV(a,2) #define MUL_4(a) _MUL(a,2) #define MOD_4(a) _MOD(a,4) #define DIV_8(a) _DIV(a,3) #define MUL_8(a) _MUL(a,3) #define MOD_8(a) _MOD(a,8) #define DIV_16(a) _DIV(a,4) #define MUL_16(a) _MUL(a,4) #define MOD_16(a) _MOD(a,16) /* * Divide and Modulo */ #define ACPI_DIVIDE(n,d) ((n) / (d)) #define ACPI_MODULO(n,d) ((n) % (d)) /* * Rounding macros (Power of two boundaries only) */ #define ROUND_DOWN(value,boundary) ((value) & (~((boundary)-1))) #define ROUND_UP(value,boundary) (((value) + ((boundary)-1)) & (~((boundary)-1))) #define ROUND_DOWN_TO_32_BITS(a) ROUND_DOWN(a,4) #define ROUND_DOWN_TO_64_BITS(a) ROUND_DOWN(a,8) #define ROUND_DOWN_TO_NATIVE_WORD(a) ROUND_DOWN(a,ALIGNED_ADDRESS_BOUNDARY) #define ROUND_UP_TO_32BITS(a) ROUND_UP(a,4) #define ROUND_UP_TO_64BITS(a) ROUND_UP(a,8) #define ROUND_UP_TO_NATIVE_WORD(a) ROUND_UP(a,ALIGNED_ADDRESS_BOUNDARY) #define ROUND_PTR_UP_TO_4(a,b) ((b *)(((NATIVE_UINT)(a) + 3) & ~3)) #define ROUND_PTR_UP_TO_8(a,b) ((b *)(((NATIVE_UINT)(a) + 7) & ~7)) #define ROUND_BITS_UP_TO_BYTES(a) DIV_8((a) + 7) #define ROUND_BITS_DOWN_TO_BYTES(a) DIV_8((a)) #define ROUND_UP_TO_1K(a) (((a) + 1023) >> 10) /* Generic (non-power-of-two) rounding */ #define ROUND_UP_TO(value,boundary) (((value) + ((boundary)-1)) / (boundary)) /* * Bitmask creation * Bit positions start at zero. * MASK_BITS_ABOVE creates a mask starting AT the position and above * MASK_BITS_BELOW creates a mask starting one bit BELOW the position */ #define MASK_BITS_ABOVE(position) (~(((UINT32)(-1)) << ((UINT32) (position)))) #define MASK_BITS_BELOW(position) (((UINT32)(-1)) << ((UINT32) (position))) #ifdef DEBUG_ASSERT #undef DEBUG_ASSERT #endif /* Macros for GAS addressing */ #define ACPI_PCI_DEVICE_MASK (UINT64) 0x0000FFFF00000000 #define ACPI_PCI_FUNCTION_MASK (UINT64) 0x00000000FFFF0000 #define ACPI_PCI_REGISTER_MASK (UINT64) 0x000000000000FFFF #define ACPI_PCI_FUNCTION(a) (UINT32) ((((a) & ACPI_PCI_FUNCTION_MASK) >> 16)) #define ACPI_PCI_DEVICE(a) (UINT32) ((((a) & ACPI_PCI_DEVICE_MASK) >> 32)) #ifndef _IA16 #define ACPI_PCI_REGISTER(a) (UINT32) (((a) & ACPI_PCI_REGISTER_MASK)) #define ACPI_PCI_DEVFUN(a) (UINT32) ((ACPI_PCI_DEVICE(a) << 16) | ACPI_PCI_FUNCTION(a)) #else #define ACPI_PCI_REGISTER(a) (UINT32) (((a) & 0x0000FFFF)) #define ACPI_PCI_DEVFUN(a) (UINT32) ((((a) & 0xFFFF0000) >> 16)) #endif /* * An ACPI_HANDLE (which is actually an ACPI_NAMESPACE_NODE *) can appear in some contexts, * such as on apObjStack, where a pointer to an ACPI_OPERAND_OBJECT can also * appear. This macro is used to distinguish them. * * The DataType field is the first field in both structures. */ #define VALID_DESCRIPTOR_TYPE(d,t) (((ACPI_NAMESPACE_NODE *)d)->DataType == t) /* Macro to test the object type */ #define IS_THIS_OBJECT_TYPE(d,t) (((ACPI_OPERAND_OBJECT *)d)->Common.Type == (UINT8)t) /* Macro to check the table flags for SINGLE or MULTIPLE tables are allowed */ #define IS_SINGLE_TABLE(x) (((x) & 0x01) == ACPI_TABLE_SINGLE ? 1 : 0) /* Check if ACPI has been initialized properly */ #define ACPI_IS_INITIALIZATION_COMPLETE(s) {if (AcpiGbl_RootNode) s = AE_OK; else s=AE_NO_NAMESPACE;} /* * Macro to check if a pointer is within an ACPI table. * Parameter (a) is the pointer to check. Parameter (b) must be defined * as a pointer to an ACPI_TABLE_HEADER. (b+1) then points past the header, * and ((UINT8 *)b+b->Length) points one byte past the end of the table. */ #ifndef _IA16 #define IS_IN_ACPI_TABLE(a,b) (((UINT8 *)(a) >= (UINT8 *)(b + 1)) &&\ ((UINT8 *)(a) < ((UINT8 *)b + b->Length))) #else #define IS_IN_ACPI_TABLE(a,b) (_segment)(a) == (_segment)(b) &&\ (((UINT8 *)(a) >= (UINT8 *)(b + 1)) &&\ ((UINT8 *)(a) < ((UINT8 *)b + b->Length))) #endif /* * Macros for the master AML opcode table */ #ifdef ACPI_DEBUG #define OP_INFO_ENTRY(Flags,Name,PArgs,IArgs) {Flags,PArgs,IArgs,Name} #else #define OP_INFO_ENTRY(Flags,Name,PArgs,IArgs) {Flags,PArgs,IArgs} #endif #define ARG_TYPE_WIDTH 5 #define ARG_1(x) ((UINT32)(x)) #define ARG_2(x) ((UINT32)(x) << (1 * ARG_TYPE_WIDTH)) #define ARG_3(x) ((UINT32)(x) << (2 * ARG_TYPE_WIDTH)) #define ARG_4(x) ((UINT32)(x) << (3 * ARG_TYPE_WIDTH)) #define ARG_5(x) ((UINT32)(x) << (4 * ARG_TYPE_WIDTH)) #define ARG_6(x) ((UINT32)(x) << (5 * ARG_TYPE_WIDTH)) #define ARGI_LIST1(a) (ARG_1(a)) #define ARGI_LIST2(a,b) (ARG_1(b)|ARG_2(a)) #define ARGI_LIST3(a,b,c) (ARG_1(c)|ARG_2(b)|ARG_3(a)) #define ARGI_LIST4(a,b,c,d) (ARG_1(d)|ARG_2(c)|ARG_3(b)|ARG_4(a)) #define ARGI_LIST5(a,b,c,d,e) (ARG_1(e)|ARG_2(d)|ARG_3(c)|ARG_4(b)|ARG_5(a)) #define ARGI_LIST6(a,b,c,d,e,f) (ARG_1(f)|ARG_2(e)|ARG_3(d)|ARG_4(c)|ARG_5(b)|ARG_6(a)) #define ARGP_LIST1(a) (ARG_1(a)) #define ARGP_LIST2(a,b) (ARG_1(a)|ARG_2(b)) #define ARGP_LIST3(a,b,c) (ARG_1(a)|ARG_2(b)|ARG_3(c)) #define ARGP_LIST4(a,b,c,d) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)) #define ARGP_LIST5(a,b,c,d,e) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)|ARG_5(e)) #define ARGP_LIST6(a,b,c,d,e,f) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)|ARG_5(e)|ARG_6(f)) #define GET_CURRENT_ARG_TYPE(List) (List & ((UINT32) 0x1F)) #define INCREMENT_ARG_LIST(List) (List >>= ((UINT32) ARG_TYPE_WIDTH)) /* * Build a GAS structure from earlier ACPI table entries (V1.0 and 0.71 extensions) * * 1) Address space * 2) Length in bytes -- convert to length in bits * 3) Bit offset is zero * 4) Reserved field is zero * 5) Expand address to 64 bits */ #define ASL_BUILD_GAS_FROM_ENTRY(a,b,c,d) {a.AddressSpaceId = (UINT8) d;\ a.RegisterBitWidth = (UINT8) MUL_8 (b);\ a.RegisterBitOffset = 0;\ a.Reserved = 0;\ ACPI_STORE_ADDRESS (a.Address,c);} /* ACPI V1.0 entries -- address space is always I/O */ #define ASL_BUILD_GAS_FROM_V1_ENTRY(a,b,c) ASL_BUILD_GAS_FROM_ENTRY(a,b,c,ACPI_ADR_SPACE_SYSTEM_IO) /* * Reporting macros that are never compiled out */ #define PARAM_LIST(pl) pl /* * Error reporting. These versions add callers module and line#. Since * _THIS_MODULE gets compiled out when ACPI_DEBUG isn't defined, only * use it in debug mode. */ #ifdef ACPI_DEBUG #define REPORT_INFO(fp) {_ReportInfo(_THIS_MODULE,__LINE__,_COMPONENT); \ DebugPrintRaw PARAM_LIST(fp);} #define REPORT_ERROR(fp) {_ReportError(_THIS_MODULE,__LINE__,_COMPONENT); \ DebugPrintRaw PARAM_LIST(fp);} #define REPORT_WARNING(fp) {_ReportWarning(_THIS_MODULE,__LINE__,_COMPONENT); \ DebugPrintRaw PARAM_LIST(fp);} #else #define REPORT_INFO(fp) {_ReportInfo("ACPI",__LINE__,_COMPONENT); \ DebugPrintRaw PARAM_LIST(fp);} #define REPORT_ERROR(fp) {_ReportError("ACPI",__LINE__,_COMPONENT); \ DebugPrintRaw PARAM_LIST(fp);} #define REPORT_WARNING(fp) {_ReportWarning("ACPI",__LINE__,_COMPONENT); \ DebugPrintRaw PARAM_LIST(fp);} #endif /* Error reporting. These versions pass thru the module and line# */ #define _REPORT_INFO(a,b,c,fp) {_ReportInfo(a,b,c); \ DebugPrintRaw PARAM_LIST(fp);} #define _REPORT_ERROR(a,b,c,fp) {_ReportError(a,b,c); \ DebugPrintRaw PARAM_LIST(fp);} #define _REPORT_WARNING(a,b,c,fp) {_ReportWarning(a,b,c); \ DebugPrintRaw PARAM_LIST(fp);} /* Buffer dump macros */ #define DUMP_BUFFER(a,b) AcpiUtDumpBuffer((UINT8 *)a,b,DB_BYTE_DISPLAY,_COMPONENT) /* * Debug macros that are conditionally compiled */ #ifdef ACPI_DEBUG #define MODULE_NAME(name) static char *_THIS_MODULE = name; /* * Function entry tracing. * The first parameter should be the procedure name as a quoted string. This is declared * as a local string ("_ProcName) so that it can be also used by the function exit macros below. */ #define PROC_NAME(a) char * _ProcName = a; #define FUNCTION_TRACE(a) char * _ProcName = a;\ FunctionTrace(_THIS_MODULE,__LINE__,_COMPONENT,a) #define FUNCTION_TRACE_PTR(a,b) char * _ProcName = a;\ FunctionTracePtr(_THIS_MODULE,__LINE__,_COMPONENT,a,(void *)b) #define FUNCTION_TRACE_U32(a,b) char * _ProcName = a;\ FunctionTraceU32(_THIS_MODULE,__LINE__,_COMPONENT,a,(UINT32)b) #define FUNCTION_TRACE_STR(a,b) char * _ProcName = a;\ FunctionTraceStr(_THIS_MODULE,__LINE__,_COMPONENT,a,(NATIVE_CHAR *)b) /* * Function exit tracing. * WARNING: These macros include a return statement. This is usually considered * bad form, but having a separate exit macro is very ugly and difficult to maintain. * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros * so that "_ProcName" is defined. */ #define return_VOID {FunctionExit(_THIS_MODULE,__LINE__,_COMPONENT,_ProcName);return;} #define return_ACPI_STATUS(s) {FunctionStatusExit(_THIS_MODULE,__LINE__,_COMPONENT,_ProcName,s);return(s);} #define return_VALUE(s) {FunctionValueExit(_THIS_MODULE,__LINE__,_COMPONENT,_ProcName,s);return(s);} #define return_PTR(s) {FunctionPtrExit(_THIS_MODULE,__LINE__,_COMPONENT,_ProcName,(UINT8 *)s);return(s);} /* Conditional execution */ #define DEBUG_EXEC(a) a #define NORMAL_EXEC(a) #define DEBUG_DEFINE(a) a; #define DEBUG_ONLY_MEMBERS(a) a; #define _OPCODE_NAMES #define _VERBOSE_STRUCTURES /* Stack and buffer dumping */ #define DUMP_STACK_ENTRY(a) AcpiExDumpOperand(a) #define DUMP_OPERANDS(a,b,c,d,e) AcpiExDumpOperands(a,b,c,d,e,_THIS_MODULE,__LINE__) #define DUMP_ENTRY(a,b) AcpiNsDumpEntry (a,b) #define DUMP_TABLES(a,b) AcpiNsDumpTables(a,b) #define DUMP_PATHNAME(a,b,c,d) AcpiNsDumpPathname(a,b,c,d) #define DUMP_RESOURCE_LIST(a) AcpiRsDumpResourceList(a) #define BREAK_MSG(a) AcpiOsBreakpoint (a) /* * Generate INT3 on ACPI_ERROR (Debug only!) */ #define ERROR_BREAK #ifdef ERROR_BREAK #define BREAK_ON_ERROR(lvl) if ((lvl)&ACPI_ERROR) AcpiOsBreakpoint("Fatal error encountered\n") #else #define BREAK_ON_ERROR(lvl) #endif /* * Master debug print macros * Print iff: * 1) Debug print for the current component is enabled * 2) Debug error level or trace level for the print statement is enabled * */ #define TEST_DEBUG_SWITCH(lvl) if (((lvl) & AcpiDbgLevel) && (_COMPONENT & AcpiDbgLayer)) #define DEBUG_PRINT(lvl,fp) TEST_DEBUG_SWITCH(lvl) {\ DebugPrintPrefix (_THIS_MODULE,__LINE__);\ DebugPrintRaw PARAM_LIST(fp);\ BREAK_ON_ERROR(lvl);} #define DEBUG_PRINTP(lvl,fp) TEST_DEBUG_SWITCH(lvl) {\ DebugPrintPrefix (_THIS_MODULE,__LINE__);\ DebugPrintRaw ("%s: ",_ProcName);\ DebugPrintRaw PARAM_LIST(fp);\ BREAK_ON_ERROR(lvl);} #define DEBUG_PRINT_RAW(lvl,fp) TEST_DEBUG_SWITCH(lvl) {\ DebugPrintRaw PARAM_LIST(fp);} /* Assert macros */ #define ACPI_ASSERT(exp) if(!(exp)) \ AcpiOsDbgAssert(#exp, __FILE__, __LINE__, "Failed Assertion") #define DEBUG_ASSERT(msg, exp) if(!(exp)) \ AcpiOsDbgAssert(#exp, __FILE__, __LINE__, msg) #else /* * This is the non-debug case -- make everything go away, * leaving no executable debug code! */ #define MODULE_NAME(name) #define _THIS_MODULE "" #define DEBUG_EXEC(a) #define NORMAL_EXEC(a) a; #define DEBUG_DEFINE(a) #define DEBUG_ONLY_MEMBERS(a) #define PROC_NAME(a) #define FUNCTION_TRACE(a) #define FUNCTION_TRACE_PTR(a,b) #define FUNCTION_TRACE_U32(a,b) #define FUNCTION_TRACE_STR(a,b) #define FUNCTION_EXIT #define FUNCTION_STATUS_EXIT(s) #define FUNCTION_VALUE_EXIT(s) #define DUMP_STACK_ENTRY(a) #define DUMP_OPERANDS(a,b,c,d,e) #define DUMP_ENTRY(a,b) #define DUMP_TABLES(a,b) #define DUMP_PATHNAME(a,b,c,d) #define DUMP_RESOURCE_LIST(a) #define DEBUG_PRINT(l,f) #define DEBUG_PRINTP(l,f) #define DEBUG_PRINT_RAW(l,f) #define BREAK_MSG(a) #define return_VOID return #define return_ACPI_STATUS(s) return(s) #define return_VALUE(s) return(s) #define return_PTR(s) return(s) #define ACPI_ASSERT(exp) #define DEBUG_ASSERT(msg, exp) #endif /* * Some code only gets executed when the debugger is built in. * Note that this is entirely independent of whether the * DEBUG_PRINT stuff (set by ACPI_DEBUG) is on, or not. */ #ifdef ENABLE_DEBUGGER #define DEBUGGER_EXEC(a) a #else #define DEBUGGER_EXEC(a) #endif /* * For 16-bit code, we want to shrink some things even though * we are using ACPI_DEBUG to get the debug output */ #ifdef _IA16 #undef DEBUG_ONLY_MEMBERS #undef _VERBOSE_STRUCTURES #define DEBUG_ONLY_MEMBERS(a) #endif #ifdef ACPI_DEBUG /* * 1) Set name to blanks * 2) Copy the object name */ #define ADD_OBJECT_NAME(a,b) MEMSET (a->Common.Name, ' ', sizeof (a->Common.Name));\ STRNCPY (a->Common.Name, AcpiGbl_NsTypeNames[b], sizeof (a->Common.Name)) #else #define ADD_OBJECT_NAME(a,b) #endif /* * Memory allocation tracking (DEBUG ONLY) */ #ifndef ACPI_DEBUG_TRACK_ALLOCATIONS #define AcpiUtAddElementToAllocList(a,b,c,d,e,f) #define AcpiUtDeleteElementFromAllocList(a,b,c,d) #define AcpiUtDumpCurrentAllocations(a,b) #define AcpiUtDumpAllocationInfo() #define DECREMENT_OBJECT_METRICS(a) #define INCREMENT_OBJECT_METRICS(a) #define INITIALIZE_ALLOCATION_METRICS() #define DECREMENT_NAME_TABLE_METRICS(a) #define INCREMENT_NAME_TABLE_METRICS(a) #else #define INITIALIZE_ALLOCATION_METRICS() \ AcpiGbl_CurrentObjectCount = 0; \ AcpiGbl_CurrentObjectSize = 0; \ AcpiGbl_RunningObjectCount = 0; \ AcpiGbl_RunningObjectSize = 0; \ AcpiGbl_MaxConcurrentObjectCount = 0; \ AcpiGbl_MaxConcurrentObjectSize = 0; \ AcpiGbl_CurrentAllocSize = 0; \ AcpiGbl_CurrentAllocCount = 0; \ AcpiGbl_RunningAllocSize = 0; \ AcpiGbl_RunningAllocCount = 0; \ AcpiGbl_MaxConcurrentAllocSize = 0; \ AcpiGbl_MaxConcurrentAllocCount = 0; \ AcpiGbl_CurrentNodeCount = 0; \ AcpiGbl_CurrentNodeSize = 0; \ AcpiGbl_MaxConcurrentNodeCount = 0 #define DECREMENT_OBJECT_METRICS(a) \ AcpiGbl_CurrentObjectCount--; \ AcpiGbl_CurrentObjectSize -= a #define INCREMENT_OBJECT_METRICS(a) \ AcpiGbl_CurrentObjectCount++; \ AcpiGbl_RunningObjectCount++; \ if (AcpiGbl_MaxConcurrentObjectCount < AcpiGbl_CurrentObjectCount) \ { \ AcpiGbl_MaxConcurrentObjectCount = AcpiGbl_CurrentObjectCount; \ } \ AcpiGbl_RunningObjectSize += a; \ AcpiGbl_CurrentObjectSize += a; \ if (AcpiGbl_MaxConcurrentObjectSize < AcpiGbl_CurrentObjectSize) \ { \ AcpiGbl_MaxConcurrentObjectSize = AcpiGbl_CurrentObjectSize; \ } #define DECREMENT_NAME_TABLE_METRICS(a) \ AcpiGbl_CurrentNodeCount--; \ AcpiGbl_CurrentNodeSize -= (a) #define INCREMENT_NAME_TABLE_METRICS(a) \ AcpiGbl_CurrentNodeCount++; \ AcpiGbl_CurrentNodeSize+= (a); \ if (AcpiGbl_MaxConcurrentNodeCount < AcpiGbl_CurrentNodeCount) \ { \ AcpiGbl_MaxConcurrentNodeCount = AcpiGbl_CurrentNodeCount; \ } #endif /* ACPI_DEBUG_TRACK_ALLOCATIONS */ #endif /* ACMACROS_H */