obit
{ 0xfc00ffe0, 0xf000a800, obit, "rot" },
int obit(int, u_int32_t, const char *, vaddr_t);
{ 0xfc00fc00, 0xf0008000, obit, "clr" },
{ 0xfc00fc00, 0xf0008800, obit, "set" },
{ 0xfc00fc00, 0xf0009000, obit, "ext" },
{ 0xfc00fc00, 0xf0009800, obit, "extu" },
{ 0xfc00fc00, 0xf000a000, obit, "mak" },
{ 0xfc00fc00, 0xf000a800, obit, "rot" },
{ 0xfc00fc00, 0xf0008000, obit, "clr" },
{ 0xfc00fc00, 0xf0008800, obit, "set" },
{ 0xfc00fc00, 0xf0009000, obit, "ext" },
{ 0xfc00fc00, 0xf0009800, obit, "extu" },
{ 0xfc00fc00, 0xf000a000, obit, "mak" },