mirror of https://github.com/wolfSSL/wolfssl
Merge pull request #8038 from SparkiDev/sp_math_ppc_li_fix
SP Maths: PowerPC ASM fix
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@ -3942,7 +3942,7 @@ static WC_INLINE sp_int_digit sp_div_word(sp_int_digit hi, sp_int_digit lo,
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__asm__ __volatile__ ( \
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"mulhwu %[h], %[a], %[b] \n\t" \
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"mullw %[l], %[a], %[b] \n\t" \
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"li %[o], 0 \n\t" \
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"xor %[o], %[o], %[o] \n\t" \
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: [l] "+r" (vl), [h] "+r" (vh), [o] "=r" (vo) \
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: [a] "r" (va), [b] "r" (vb) \
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)
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@ -4045,7 +4045,7 @@ static WC_INLINE sp_int_digit sp_div_word(sp_int_digit hi, sp_int_digit lo,
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#define SP_ASM_SUBB(vl, vh, va) \
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__asm__ __volatile__ ( \
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"subfc %[l], %[a], %[l] \n\t" \
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"li 16, 0 \n\t" \
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"xor 16, 16, 16 \n\t" \
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"subfe %[h], 16, %[h] \n\t" \
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: [l] "+r" (vl), [h] "+r" (vh) \
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: [a] "r" (va) \
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