b5b499b8c8
Move to folder with tcc. Part 1 git-svn-id: svn://kolibrios.org@8793 a494cfbc-eb01-0410-851d-a64ba20cac60
34 lines
349 B
ArmAsm
34 lines
349 B
ArmAsm
|
|
.data
|
|
exp.LCW1:
|
|
.word 0
|
|
exp.LCW2:
|
|
.word 0
|
|
exp.LC0:
|
|
.double 0d1.0e+00
|
|
|
|
.text
|
|
|
|
.global exp;
|
|
|
|
exp:
|
|
fldl 4(%esp)
|
|
fldl2e
|
|
fmulp
|
|
fstcw exp.LCW1
|
|
fstcw exp.LCW2
|
|
fwait
|
|
andw $0xf3ff, exp.LCW2
|
|
orw $0x0400, exp.LCW2
|
|
fldcw exp.LCW2
|
|
fldl %st(0)
|
|
frndint
|
|
fldcw exp.LCW1
|
|
fxch %st(1)
|
|
fsub %st(1),%st
|
|
f2xm1
|
|
faddl exp.LC0
|
|
fscale
|
|
fstp %st(1)
|
|
ret
|