/* -*- c -*- ------------------------------------------------------------- * * * Copyright 2004-2005 Murali Krishnan Ganapathy - All Rights Reserved * * 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, Inc., 53 Temple Place Ste 330, * Boston MA 02111-1307, USA; either version 2 of the License, or * (at your option) any later version; incorporated herein by reference. * * ----------------------------------------------------------------------- */ #ifndef __SYSLNX_H__ #define __SYSLNX_H__ #include //Macros which help user not have to remember the structure of register // Data structure #define REG_AH(x) ((x).eax.b[1]) #define REG_AL(x) ((x).eax.b[0]) #define REG_AX(x) ((x).eax.w[0]) #define REG_EAX(x) ((x).eax.l) #define REG_BH(x) ((x).ebx.b[1]) #define REG_BL(x) ((x).ebx.b[0]) #define REG_BX(x) ((x).ebx.w[0]) #define REG_EBX(x) ((x).ebx.l) #define REG_CH(x) ((x).ecx.b[1]) #define REG_CL(x) ((x).ecx.b[0]) #define REG_CX(x) ((x).ecx.w[0]) #define REG_ECX(x) ((x).ecx.l) #define REG_DH(x) ((x).edx.b[1]) #define REG_DL(x) ((x).edx.b[0]) #define REG_DX(x) ((x).edx.w[0]) #define REG_EDX(x) ((x).edx.l) #define REG_DS(x) ((x).ds) #define REG_ES(x) ((x).es) #define REG_FS(x) ((x).fs) #define REG_GS(x) ((x).gs) #define REG_SI(x) ((x).esi.w[0]) #define REG_ESI(x) ((x).esi.l) #define REG_DI(x) ((x).edi.w[0]) #define REG_EDI(x) ((x).edi.l) char issyslinux(void); /* Check if syslinux is running */ void runsyslinuxcmd(const char *cmd); /* Run specified command */ void gototxtmode(void); /* Change mode to text mode */ void syslinux_idle(void); /* Call syslinux idle loop */ /* Run command line with ipappend, returns if kernel image not found If syslinux version too old, then defaults to runsyslinuxcmd */ void runsyslinuximage(const char *cmd, long ipappend); #endif