bochs-2.7/bios/rombios.c

1010 #define UNSUPPORTED_FUNCTION 0x86
3924           regs.u.r8.ah = UNSUPPORTED_FUNCTION;
3930       regs.u.r8.ah = UNSUPPORTED_FUNCTION;
3965           regs.u.r8.ah = UNSUPPORTED_FUNCTION;
3976         regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4235       regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4241       regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4258       regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4265       regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4425               regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4430             regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4457               regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4462             regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4480             regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4538                 regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4582       regs.u.r8.ah = UNSUPPORTED_FUNCTION;
4816       regs.u.r8.ah = UNSUPPORTED_FUNCTION;