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Diffstat (limited to 'util/x86emu/yabel/debug.h')
| -rw-r--r-- | util/x86emu/yabel/debug.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/util/x86emu/yabel/debug.h b/util/x86emu/yabel/debug.h deleted file mode 100644 index d02930809d..0000000000 --- a/util/x86emu/yabel/debug.h +++ /dev/null @@ -1,105 +0,0 @@ -/****************************************************************************** - * Copyright (c) 2004, 2008 IBM Corporation - * Copyright (c) 2009 Pattrick Hueper <phueper@hueper.net> - * All rights reserved. - * This program and the accompanying materials - * are made available under the terms of the BSD License - * which accompanies this distribution, and is available at - * http://www.opensource.org/licenses/bsd-license.php - * - * Contributors: - * IBM Corporation - initial implementation - *****************************************************************************/ -#ifndef _BIOSEMU_DEBUG_H_ -#define _BIOSEMU_DEBUG_H_ - -#include <types.h> - -extern u32 debug_flags; -// from x86emu...needed for debugging -extern void x86emu_dump_xregs(void); - -/* printf is not available in coreboot... use printk */ -#include <console/console.h> -#include "x86emu/x86emu.h" -#define printf(x...) printk(BIOS_DEBUG, x) - -/* PH: empty versions of set/clr_ci - * TODO: remove! */ -static inline void clr_ci(void) {}; -static inline void set_ci(void) {}; - -/* debug_flags is a binary switch that allows you to select the following items - * to debug. 1=on 0=off. After you decide what you want to debug create the - * binary value, convert to hex and set the option. These options can be - * selected in Kconfig. - * - * |-DEBUG_JMP - print info about JMP and RETF opcodes from x86emu - * ||-DEBUG_TRACE_X86EMU - print _all_ opcodes that are executed by x86emu (WARNING: this will produce a LOT of output) - * |||-Currently unused - * ||||-Currently unused - * |||||-Currently unused - * ||||||-DEBUG_PNP - Print Plug And Play access made by option rom - * |||||||-DEBUG_DISK - Print Disk I/O related messages, currently unused - * ||||||||-DEBUG_PMM - Print messages related to POST Memory Manager (PMM) - * |||||||||-DEBUG_VBE - Print messages related to VESA BIOS Extension (VBE) functions - * ||||||||||-DEBUG_PRINT_INT10 - let INT10 (i.e. character output) calls print messages to Debug output - * |||||||||||-DEBUG_INTR - Print messages related to interrupt handling - * ||||||||||||-DEBUG_CHECK_VMEM_ACCESS - Print messages related to accesse to certain areas of the virtual Memory (e.g. BDA (BIOS Data Area) or Interrupt Vectors) - * |||||||||||||-DEBUG_MEM - Print memory access made by option rom (NOTE: this also includes accesses to fetch instructions) - * ||||||||||||||-DEBUG_IO - Print I/O access made by option rom - * 11000111111111 - Max Binary Value, Debug All (WARNING: - This could run for hours) - */ - -#define DEBUG_IO 0x1 -#define DEBUG_MEM 0x2 -// set this to print messages for certain virtual memory accesses (Interrupt Vectors, ...) -#define DEBUG_CHECK_VMEM_ACCESS 0x4 -#define DEBUG_INTR 0x8 -#define DEBUG_PRINT_INT10 0x10 // set to have the INT10 routine print characters -#define DEBUG_VBE 0x20 -#define DEBUG_PMM 0x40 -#define DEBUG_DISK 0x80 -#define DEBUG_PNP 0x100 - -#define DEBUG_TRACE_X86EMU 0x1000 -// set to enable tracing of JMPs in x86emu -#define DEBUG_JMP 0x2000 - -#if defined(CONFIG_X86EMU_DEBUG) && CONFIG_X86EMU_DEBUG - -#define CHECK_DBG(_flag) if (debug_flags & _flag) - -#define DEBUG_PRINTF(_x...) printf(_x); -// prints the CS:IP before the printout, NOTE: actually its CS:IP of the _next_ instruction -// to be executed, since the x86emu advances CS:IP _before_ actually executing an instruction -#define DEBUG_PRINTF_CS_IP(_x...) DEBUG_PRINTF("%x:%x ", M.x86.R_CS, M.x86.R_IP); DEBUG_PRINTF(_x); - -#define DEBUG_PRINTF_IO(_x...) CHECK_DBG(DEBUG_IO) { DEBUG_PRINTF_CS_IP(_x) } -#define DEBUG_PRINTF_MEM(_x...) CHECK_DBG(DEBUG_MEM) { DEBUG_PRINTF_CS_IP(_x) } -#define DEBUG_PRINTF_INTR(_x...) CHECK_DBG(DEBUG_INTR) { DEBUG_PRINTF_CS_IP(_x) } -#define DEBUG_PRINTF_VBE(_x...) CHECK_DBG(DEBUG_VBE) { DEBUG_PRINTF_CS_IP(_x) } -#define DEBUG_PRINTF_PMM(_x...) CHECK_DBG(DEBUG_PMM) { DEBUG_PRINTF_CS_IP(_x) } -#define DEBUG_PRINTF_DISK(_x...) CHECK_DBG(DEBUG_DISK) { DEBUG_PRINTF_CS_IP(_x) } -#define DEBUG_PRINTF_PNP(_x...) CHECK_DBG(DEBUG_PNP) { DEBUG_PRINTF_CS_IP(_x) } - -#else - -#define CHECK_DBG(_flag) if (0) - -#define DEBUG_PRINTF(_x...) -#define DEBUG_PRINTF_CS_IP(_x...) - -#define DEBUG_PRINTF_IO(_x...) -#define DEBUG_PRINTF_MEM(_x...) -#define DEBUG_PRINTF_INTR(_x...) -#define DEBUG_PRINTF_VBE(_x...) -#define DEBUG_PRINTF_PMM(_x...) -#define DEBUG_PRINTF_DISK(_x...) -#define DEBUG_PRINTF_PNP(_x...) - -#endif //DEBUG - -void dump(u8 * addr, u32 len); - -#endif |