URL
https://opencores.org/ocsvn/raytrac/raytrac/trunk
Subversion Repositories raytrac
Compare Revisions
- This comparison shows the changes necessary to convert path
/raytrac
- from Rev 240 to Rev 241
- ↔ Reverse comparison
Rev 240 → Rev 241
/branches/fp_sgdma/arith/wide/fmul32.vhd
560,7 → 560,7
result => s0bc_p0 |
); |
|
mult18x6bc0:lpm_mult |
mult18x6bc1:lpm_mult |
generic map ( |
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES,MAXIMIZE_SPEED=9", |
lpm_pipeline => 0, |
571,12 → 571,12
lpm_widthp => 24 |
) |
port map ( |
dataa => s0dataa_gama_p0, |
datab => s0uma_p0(5 downto 0), |
result => s0bc_p0 |
dataa => s0dataa_gama_p1, |
datab => s0uma_p1(5 downto 0), |
result => s0bc_p1 |
); |
|
mult18x6bc0:lpm_mult |
mult18x6bc2:lpm_mult |
generic map ( |
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES,MAXIMIZE_SPEED=9", |
lpm_pipeline => 0, |
587,12 → 587,12
lpm_widthp => 24 |
) |
port map ( |
dataa => s0dataa_gama_p0, |
datab => s0uma_p0(5 downto 0), |
result => s0bc_p0 |
dataa => s0dataa_gama_p2, |
datab => s0uma_p2(5 downto 0), |
result => s0bc_p2 |
); |
|
mult18x6bc0:lpm_mult |
mult18x6bc3:lpm_mult |
generic map ( |
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES,MAXIMIZE_SPEED=9", |
lpm_pipeline => 0, |
603,12 → 603,12
lpm_widthp => 24 |
) |
port map ( |
dataa => s0dataa_gama_p0, |
datab => s0uma_p0(5 downto 0), |
result => s0bc_p0 |
dataa => s0dataa_gama_p4, |
datab => s0uma_p4(5 downto 0), |
result => s0bc_p4 |
); |
|
mult18x6bc0:lpm_mult |
mult18x6bc5:lpm_mult |
generic map ( |
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES,MAXIMIZE_SPEED=9", |
lpm_pipeline => 0, |
619,26 → 619,11
lpm_widthp => 24 |
) |
port map ( |
dataa => s0dataa_gama_p0, |
datab => s0uma_p0(5 downto 0), |
result => s0bc_p0 |
dataa => s0dataa_gama_p5, |
datab => s0uma_p5(5 downto 0), |
result => s0bc_p5 |
); |
|
mult18x6bc0:lpm_mult |
generic map ( |
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES,MAXIMIZE_SPEED=9", |
lpm_pipeline => 0, |
lpm_representation => "UNSIGNED", |
lpm_type => "LPM_MULT", |
lpm_widtha => 18, |
lpm_widthb => 6, |
lpm_widthp => 24 |
) |
port map ( |
dataa => s0dataa_gama_p0, |
datab => s0uma_p0(5 downto 0), |
result => s0bc_p0 |
); |
|
--! Exponent Addition |
process ( |