mod Float(Int)

alloc(ConvertRoutine,1024)
alloc(ConvertBackRoutine,1024)
alloc(TypeName,256)
alloc(ByteSize,4)
alloc(UsesFloat,1)
alloc(CallMethod,1)

TypeName:
db 'mod Float(Int)',0

ByteSize:
dd 4

UsesFloat:
db 1

CallMethod:
db 1

ConvertRoutine:
[64-bit]
mov eax,[rcx]
[/64-bit]

[32-bit]
mov eax,[esp+4]
mov eax,[eax]
[/32-bit]

movd xmm0,eax
cvtps2dq xmm1,xmm0 // convert single to integer
cvtdq2ps xmm1,xmm1 // convert integer to single

ucomiss xmm0,xmm1
je @f
mov eax,7FC00000 // NaN

@@:
ret


ConvertBackRoutine:
[64-bit]
movd xmm0,ecx
cvtps2dq xmm0,xmm0 // convert single to integer
cvtdq2ps xmm0,xmm0 // convert integer to single
movss [r8],xmm0
[/64-bit]

[32-bit]
push ebp
mov ebp,esp
push eax
push ebx
mov eax,[ebp+8]
mov ebx,[ebp+10]
movd xmm0,eax
cvtps2dq xmm0,xmm0 // convert single to integer
cvtdq2ps xmm0,xmm0 // convert integer to single
movss [ebx],xmm0
pop ebx
pop eax
pop ebp
[/32-bit]

ret