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51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
#pragma once
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#ifndef SFMT_PARAMS19937_H
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#define SFMT_PARAMS19937_H
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#define SFMT_POS1 122
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#define SFMT_SL1 18
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#define SFMT_SL2 1
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#define SFMT_SR1 11
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#define SFMT_SR2 1
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#define SFMT_MSK1 0xdfffffefU
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#define SFMT_MSK2 0xddfecb7fU
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#define SFMT_MSK3 0xbffaffffU
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#define SFMT_MSK4 0xbffffff6U
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#define SFMT_PARITY1 0x00000001U
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#define SFMT_PARITY2 0x00000000U
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#define SFMT_PARITY3 0x00000000U
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#define SFMT_PARITY4 0x13c9e684U
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/* PARAMETERS FOR ALTIVEC */
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#if defined(__APPLE__) /* For OSX */
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#define SFMT_ALTI_SL1 \
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(vector unsigned int)(SFMT_SL1, SFMT_SL1, SFMT_SL1, SFMT_SL1)
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#define SFMT_ALTI_SR1 \
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(vector unsigned int)(SFMT_SR1, SFMT_SR1, SFMT_SR1, SFMT_SR1)
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#define SFMT_ALTI_MSK \
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(vector unsigned int)(SFMT_MSK1, SFMT_MSK2, SFMT_MSK3, SFMT_MSK4)
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#define SFMT_ALTI_MSK64 \
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(vector unsigned int)(SFMT_MSK2, SFMT_MSK1, SFMT_MSK4, SFMT_MSK3)
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#define SFMT_ALTI_SL2_PERM \
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(vector unsigned char)(1,2,3,23,5,6,7,0,9,10,11,4,13,14,15,8)
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#define SFMT_ALTI_SL2_PERM64 \
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(vector unsigned char)(1,2,3,4,5,6,7,31,9,10,11,12,13,14,15,0)
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#define SFMT_ALTI_SR2_PERM \
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(vector unsigned char)(7,0,1,2,11,4,5,6,15,8,9,10,17,12,13,14)
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#define SFMT_ALTI_SR2_PERM64 \
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(vector unsigned char)(15,0,1,2,3,4,5,6,17,8,9,10,11,12,13,14)
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#else /* For OTHER OSs(Linux?) */
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#define SFMT_ALTI_SL1 {SFMT_SL1, SFMT_SL1, SFMT_SL1, SFMT_SL1}
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#define SFMT_ALTI_SR1 {SFMT_SR1, SFMT_SR1, SFMT_SR1, SFMT_SR1}
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#define SFMT_ALTI_MSK {SFMT_MSK1, SFMT_MSK2, SFMT_MSK3, SFMT_MSK4}
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#define SFMT_ALTI_MSK64 {SFMT_MSK2, SFMT_MSK1, SFMT_MSK4, SFMT_MSK3}
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#define SFMT_ALTI_SL2_PERM {1,2,3,23,5,6,7,0,9,10,11,4,13,14,15,8}
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#define SFMT_ALTI_SL2_PERM64 {1,2,3,4,5,6,7,31,9,10,11,12,13,14,15,0}
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#define SFMT_ALTI_SR2_PERM {7,0,1,2,11,4,5,6,15,8,9,10,17,12,13,14}
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#define SFMT_ALTI_SR2_PERM64 {15,0,1,2,3,4,5,6,17,8,9,10,11,12,13,14}
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#endif /* For OSX */
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#define SFMT_IDSTR "SFMT-19937:122-18-1-11-1:dfffffef-ddfecb7f-bffaffff-bffffff6"
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#endif /* SFMT_PARAMS19937_H */
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