#include <u.h>#include <libc.h>#include <bio.h>#include <mach.h>#include "arm.h" void	unimp(ulong);void	Ifcmp(ulong);void	Ifdiv(ulong);void	Ifmul(ulong);void	Ifadd(ulong);void	Ifsub(ulong);void	Ifmov(ulong);void	Icvtd(ulong);void	Icvtw(ulong);void	Icvts(ulong);void	Ifabs(ulong);void	Ifneg(ulong); Inst cop1[] = {	{ Ifadd,	"add.f", Ifloat },	{ Ifsub,	"sub.f", Ifloat },	{ Ifmul,	"mul.f", Ifloat },	{ Ifdiv,	"div.f", Ifloat },	{ unimp,	"", },	{ Ifabs,	"abs.f", Ifloat },	{ Ifmov,	"mov.f", Ifloat },	{ Ifneg,	"neg.f", Ifloat },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ Icvts,	"cvt.s", Ifloat },	{ Icvtd,	"cvt.d", Ifloat },	{ unimp,	"", },	{ unimp,	"", },	{ Icvtw,	"cvt.w", Ifloat },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ unimp,	"", },	{ Ifcmp,	"c.f",	 Ifloat },	{ Ifcmp,	"c.un",  Ifloat },	{ Ifcmp,	"c.eq",  Ifloat },	{ Ifcmp,	"c.ueq", Ifloat },	{ Ifcmp,	"c.olt", Ifloat },	{ Ifcmp,	"c.ult", Ifloat },	{ Ifcmp,	"c.ole", Ifloat },	{ Ifcmp,	"c.ule", Ifloat },	{ Ifcmp,	"c,sf",  Ifloat },	{ Ifcmp,	"c.ngle",Ifloat },	{ Ifcmp,	"c.seq", Ifloat },	{ Ifcmp,	"c.ngl", Ifloat },	{ Ifcmp,	"c.lt",  Ifloat },	{ Ifcmp,	"c.nge", Ifloat },	{ Ifcmp,	"c.le",  Ifloat },	{ Ifcmp,	"c.ngt", Ifloat },	{ 0 }}; voidunimp(ulong inst){	print("op %d\n", inst&0x3f);	Bprint(bioout, "Unimplemented floating point Trap IR %.8lux\n", inst);	longjmp(errjmp, 0);} voidinval(ulong inst){	Bprint(bioout, "Invalid Operation Exception IR %.8lux\n", inst);	longjmp(errjmp, 0);} voidifmt(int r){	Bprint(bioout, "Invalid Floating Data Format f%d pc 0x%lux\n", r, reg.r[15]);	longjmp(errjmp, 0);} voidfloatop(int dst, int s1, int s2){} voiddoubop(int dst, int s1, int s2){} voidIswc1(ulong inst){} voidIfsub(ulong ir){} voidIfmov(ulong ir){} voidIfabs(ulong ir){} voidIfneg(ulong ir){} voidIcvtd(ulong ir){} voidIcvts(ulong ir){} voidIcvtw(ulong ir){} voidIfadd(ulong ir){} voidIfmul(ulong ir){} voidIfdiv(ulong ir){} voidIlwc1(ulong inst){} voidIbcfbct(ulong inst){} voidImtct(ulong ir){} voidImfcf(ulong ir){} voidIcop1(ulong ir){} voidIfcmp(ulong ir){}