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URL https://opencores.org/ocsvn/zap/zap/trunk

Subversion Repositories zap

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  • This comparison shows the changes necessary to convert path
    /zap
    from Rev 46 to Rev 45
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Rev 46 → Rev 45

/trunk/src/rtl/cpu/zap_decode.v
613,6 → 613,9
o_alu_operation = i_instruction[22] ? MMOV : FMOV;
 
o_alu_source = i_instruction[19:16];
// TBD
//!i_instruction[22] ? ( i_instruction[25] ? (i_instruction[19:16] & 4'b1000)
// : (i_instruction[19:16] & 4'b1001) ) : ( i_instruction[19:16] & 4'b1001 ) ;
o_alu_source[32] = IMMED_EN;
 
// Part of the instruction will silently fail when changing mode bits

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