\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// #ifndef _ASM_X86_VM86_H #define _ASM_X86_VM86_H /* * I'm guessing at the VIF/VIP flag usage, but hope that this is how * the Pentium uses them. Linux will return from vm86 mode when both * VIF and VIP is set. * * On a Pentium, we could probably optimize the virtual flags directly * in the eflags register instead of doing it "by hand" in vflags... * * Linus */ #include #define BIOSSEG 0x0f000 #define CPU_086 0 #define CPU_186 1 #define CPU_286 2 #define CPU_386 3 #define CPU_486 4 #define CPU_586 5 /* * Return values for the 'vm86()' system call */ #define VM86_TYPE(retval) ((retval) & 0xff) #define VM86_ARG(retval) ((retval) >> 8) #define VM86_SIGNAL 0 /* return due to signal */ #define VM86_UNKNOWN 1 /* unhandled GP fault - IO-instruction or similar */ #define VM86_INTx 2 /* int3/int x instruction (ARG = x) */ #define VM86_STI 3 /* sti/popf/iret instruction enabled virtual interrupts */ /* * Additional return values when invoking new vm86() */ #define VM86_PICRETURN 4 /* return due to pending PIC request */ #define VM86_TRAP 6 /* return due to DOS-debugger request */ /* * function codes when invoking new vm86() */ #define VM86_PLUS_INSTALL_CHECK 0 #define VM86_ENTER 1 #define VM86_ENTER_NO_BYPASS 2 #define