Linux Audio
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Embedded Linux Audio
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.global sqrt .type sqrt,@function sqrt: fldl 4(%esp) fsqrt fstsw %ax sub $12,%esp fld %st(0) fstpt (%esp) mov (%esp),%ecx and $0x7ff,%ecx cmp $0x400,%ecx jnz 1f and $0x200,%eax sub $0x100,%eax sub %eax,(%esp) fstp %st(0) fldt (%esp) 1: add $12,%esp fstpl 4(%esp) fldl 4(%esp) ret