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45 lines
1.3 KiB
45 lines
1.3 KiB
/*
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* Registers
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* g0 -- header
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* g1 -- constant
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* g2 -- inline data
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* g3 -- reserved
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* g4-g12 payload for write message
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*/
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define(`ORIG', `g2.0<2,2,1>UD')
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define(`COLOR', `g1.0')
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define(`COLORUB', `COLOR<0,1,0>UB')
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define(`COLORUD', `COLOR<0,1,0>UD')
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mov(4) COLOR<1>UB COLORUB {align1};
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/* WRITE */
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mov(8) g4.0<1>UD g0.0<8,8,1>UD {align1};
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mov(2) g4.0<1>UD ORIG {align1};
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mov(1) g4.8<1>UD 0x000f000fUD {align1};
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mov(16) g5.0<1>UD COLORUD {align1 compr};
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mov(16) g7.0<1>UD COLORUD {align1 compr};
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mov(16) g9.0<1>UD COLORUD {align1 compr};
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mov(16) g11.0<1>UD COLORUD {align1 compr};
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/*
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* comment out the following instruction on Gen7
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* write(0, 0, 10, 12)
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* 10: media_block_write
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* 12: data cache data port 1
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*/
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send(16) 4 acc0<1>UW null write(0, 0, 10, 12) mlen 9 rlen 0 {align1};
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/*
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* uncomment the following instruction on Gen7
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* write(0, 0, 10, 0)
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* 10: media_block_write
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* 0: reander cache data port
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*/
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/* send(16) 4 acc0<1>UW null write(0, 0, 10, 0) mlen 9 rlen 0 {align1}; */
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/* EOT */
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mov(8) g112.0<1>UD g0.0<8,8,1>UD {align1};
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send(16) 112 null<1>UW null thread_spawner(0, 0, 1) mlen 1 rlen 0 {align1 EOT};
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