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authorWilliam D. Jones <thor0505@comcast.net>2021-01-31 19:05:15 -0500
committerMarcelina Koƛcielnicka <mwk@0x04.net>2021-02-23 17:39:58 +0100
commita1ea1430b6ba478267d30253a79936fcb9e5faef (patch)
treebc1ed0eda006567c6d61513152188b7274a006c9 /techlibs
parent4e9def23de62c4e25478cdcaaba525d8686ac90c (diff)
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machxo2: Fix reversed interpretation of REG_SD config bits.
Diffstat (limited to 'techlibs')
-rw-r--r--techlibs/machxo2/cells_sim.v4
1 files changed, 2 insertions, 2 deletions
diff --git a/techlibs/machxo2/cells_sim.v b/techlibs/machxo2/cells_sim.v
index 5f985d477..e046d0c87 100644
--- a/techlibs/machxo2/cells_sim.v
+++ b/techlibs/machxo2/cells_sim.v
@@ -146,8 +146,8 @@ module FACADE_SLICE #(
/* Reg can be fed either by M, or DI inputs; DI inputs muxes OFX and F
outputs (in other words, feeds back into FACADE_SLICE). */
- wire di0 = (REG0_SD == "1") ? M0 : DI0;
- wire di1 = (REG1_SD == "1") ? M1 : DI1;
+ wire di0 = (REG0_SD == "1") ? DI0 : M0;
+ wire di1 = (REG1_SD == "1") ? DI1 : M1;
FACADE_FF#(.GSR(GSR), .CEMUX(CEMUX), .CLKMUX(CLKMUX), .LSRMUX(LSRMUX),
.LSRONMUX(LSRONMUX), .SRMODE(SRMODE), .REGSET(REG0_REGSET),