diff options
Diffstat (limited to 'contrib/syslinux-4.02/com32/cmenu/libmenu/syslnx.h')
-rw-r--r-- | contrib/syslinux-4.02/com32/cmenu/libmenu/syslnx.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/cmenu/libmenu/syslnx.h b/contrib/syslinux-4.02/com32/cmenu/libmenu/syslnx.h new file mode 100644 index 0000000..29649e5 --- /dev/null +++ b/contrib/syslinux-4.02/com32/cmenu/libmenu/syslnx.h @@ -0,0 +1,64 @@ +/* -*- 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 <com32.h> + +//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 |