Interface struct bios_regs

Type

#include <ARCH/BIOS16.H>

struct bios_regs variable;

Description

This structure declares bios registers that will be passed to and from real-mode interrupt.

It contains the following entries:
__u32 eax, ecx, edx, ebx, ebp, esi, edi;
__u16 es, ds, fs, gs;
__u8 flags;
Flags are OR of the following constants:
FLAGS_CF, FLAGS_PF, FLAGS_AF, FLAGS_ZF, FLAGS_SF.
The constants are equivalent to:
1 << P_FLAGS_CF, 1 << P_FLAGS_PF, 1 << P_FLAGS_AF, 1 << P_FLAGS_ZF, 1 << P_FLAGS_SF.

See also

BIOS16$REAL_INT