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Diffstat (limited to 'util/x86emu/yabel/biosemu.h')
| -rw-r--r-- | util/x86emu/yabel/biosemu.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/util/x86emu/yabel/biosemu.h b/util/x86emu/yabel/biosemu.h deleted file mode 100644 index 09ace729ec..0000000000 --- a/util/x86emu/yabel/biosemu.h +++ /dev/null @@ -1,52 +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_BIOSEMU_H_ -#define _BIOSEMU_BIOSEMU_H_ - -#define MIN_REQUIRED_VMEM_SIZE 0x100000 // 1MB - -//define default segments for different components -#define STACK_SEGMENT 0x1000 //1000:xxxx -#define STACK_START_OFFSET 0xfffe - -#define DATA_SEGMENT 0x2000 -#define VBE_SEGMENT 0x3000 - -#define PMM_CONV_SEGMENT 0x4000 // 4000:xxxx is PMM conventional memory area, extended memory area - // will be anything beyound MIN_REQUIRED_MEMORY_SIZE -#define PNP_DATA_SEGMENT 0x5000 - -#define OPTION_ROM_CODE_SEGMENT 0xc000 - -#define BIOS_DATA_SEGMENT 0xF000 -// both EBDA values are _initial_ values, they may (and will be) changed at runtime by option ROMs!! -#define INITIAL_EBDA_SEGMENT 0xF600 // segment of the Extended BIOS Data Area -#define INITIAL_EBDA_SIZE 0x400 // size of the EBDA (at least 1KB!! since size is stored in KB!) - -#define PMM_INT_NUM 0xFC // we misuse INT FC for PMM functionality, at the PMM Entry Point - // Address, there will only be a call to this INT and a RETF -#define PNP_INT_NUM 0xFD - -/* array of funtion pointers to override generic interrupt handlers - * a YABEL caller can add functions to this array before calling YABEL - * if a interrupt occurs, YABEL checks wether a function is set in - * this array and only runs the generic interrupt handler code, if - * the function pointer is NULL */ -typedef int (* yabel_handleIntFunc)(void); -extern yabel_handleIntFunc yabel_intFuncArray[256]; - -struct device; - -u32 biosemu(u8 *biosmem, u32 biosmem_size, struct device *dev, unsigned long rom_addr); -#endif |