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-rw-r--r--tests/arch/anlogic/fsm.ys5
-rw-r--r--tests/arch/ecp5/bug1630.ys2
-rw-r--r--tests/arch/efinix/fsm.ys5
-rw-r--r--tests/arch/ice40/ice40_wrapcarry.ys4
-rwxr-xr-xtests/arch/run-test.sh17
-rw-r--r--tests/arch/xilinx/add_sub.ys14
-rw-r--r--tests/arch/xilinx/bug1480.ys18
-rw-r--r--tests/arch/xilinx/fsm.ys19
-rw-r--r--tests/arch/xilinx/lutram.ys20
-rw-r--r--tests/arch/xilinx/mux_lut4.ys51
-rw-r--r--tests/arch/xilinx/tribuf.sh6
11 files changed, 144 insertions, 17 deletions
diff --git a/tests/arch/anlogic/fsm.ys b/tests/arch/anlogic/fsm.ys
index 0bcc4e011..eb94177ad 100644
--- a/tests/arch/anlogic/fsm.ys
+++ b/tests/arch/anlogic/fsm.ys
@@ -10,9 +10,6 @@ sat -verify -prove-asserts -show-public -set-at 1 in_reset 1 -seq 20 -prove-skip
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd fsm # Constrain all select calls below inside the top module
-select -assert-count 1 t:AL_MAP_LUT2
-select -assert-count 5 t:AL_MAP_LUT5
-select -assert-count 1 t:AL_MAP_LUT6
select -assert-count 6 t:AL_MAP_SEQ
-select -assert-none t:AL_MAP_LUT2 t:AL_MAP_LUT5 t:AL_MAP_LUT6 t:AL_MAP_SEQ %% t:* %D
+select -assert-none t:AL_MAP_LUT* t:AL_MAP_SEQ %% t:* %D
diff --git a/tests/arch/ecp5/bug1630.ys b/tests/arch/ecp5/bug1630.ys
index b419fb9bb..63df1ad5b 100644
--- a/tests/arch/ecp5/bug1630.ys
+++ b/tests/arch/ecp5/bug1630.ys
@@ -1,2 +1,2 @@
read_ilang bug1630.il.gz
-abc9 -lut +/ecp5/abc9_5g.lut
+abc9 -lut 4
diff --git a/tests/arch/efinix/fsm.ys b/tests/arch/efinix/fsm.ys
index a2db2ad98..aef720d46 100644
--- a/tests/arch/efinix/fsm.ys
+++ b/tests/arch/efinix/fsm.ys
@@ -10,7 +10,6 @@ sat -verify -prove-asserts -show-public -set-at 1 in_reset 1 -seq 20 -prove-skip
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd fsm # Constrain all select calls below inside the top module
-select -assert-count 1 t:EFX_GBUFCE
-select -assert-count 6 t:EFX_FF
-select -assert-count 15 t:EFX_LUT4
+select -assert-count 1 t:EFX_GBUFCE
+select -assert-count 6 t:EFX_FF
select -assert-none t:EFX_GBUFCE t:EFX_FF t:EFX_LUT4 %% t:* %D
diff --git a/tests/arch/ice40/ice40_wrapcarry.ys b/tests/arch/ice40/ice40_wrapcarry.ys
index fb9fccc3a..74319c480 100644
--- a/tests/arch/ice40/ice40_wrapcarry.ys
+++ b/tests/arch/ice40/ice40_wrapcarry.ys
@@ -50,5 +50,5 @@ select -assert-count 0 t:* t:$__ICE40_CARRY_WRAPPER %d
select -assert-count 1 a:keep=1 a:SB_CARRY.\foo=bar %i a:SB_CARRY.\answer=42 %i a:SB_LUT4.\blah=blah %i a:SB_LUT4.\answer=43 %i
ice40_wrapcarry -unwrap
-select -assert-count 1 c:carry a:src=<<EOT:3 %i a:keep=0 %i a:foo=bar %i a:answer=42 %i
-select -assert-count 1 c:adder a:src=<<EOT:10 %i a:keep=1 %i a:blah=blah %i a:answer=43 %i
+select -assert-count 1 c:carry a:src=<<EOT:3.11-8.3 %i a:keep=0 %i a:foo=bar %i a:answer=42 %i
+select -assert-count 1 c:adder a:src=<<EOT:12.4-18.3 %i a:keep=1 %i a:blah=blah %i a:answer=43 %i
diff --git a/tests/arch/run-test.sh b/tests/arch/run-test.sh
index 5292d1615..170078a7f 100755
--- a/tests/arch/run-test.sh
+++ b/tests/arch/run-test.sh
@@ -2,12 +2,23 @@
set -e
+declare -A defines=( ["ice40"]="ICE40_HX ICE40_LP ICE40_U" )
+
echo "Running syntax check on arch sim models"
for arch in ../../techlibs/*; do
find $arch -name cells_sim.v | while read path; do
- echo -n "Test $path ->"
- iverilog -t null -I$arch $path
- echo " ok"
+ arch_name=$(basename -- $arch)
+ if [ "${defines[$arch_name]}" ]; then
+ for def in ${defines[$arch_name]}; do
+ echo -n "Test $path -D$def ->"
+ iverilog -t null -I$arch -D$def $path
+ echo " ok"
+ done
+ else
+ echo -n "Test $path ->"
+ iverilog -t null -I$arch $path
+ echo " ok"
+ fi
done
done
diff --git a/tests/arch/xilinx/add_sub.ys b/tests/arch/xilinx/add_sub.ys
index 70cfe81a3..6be9a73a3 100644
--- a/tests/arch/xilinx/add_sub.ys
+++ b/tests/arch/xilinx/add_sub.ys
@@ -1,11 +1,23 @@
read_verilog ../common/add_sub.v
hierarchy -top top
proc
+design -save orig
+
equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -noiopad # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd top # Constrain all select calls below inside the top module
stat
-select -assert-count 16 t:LUT2
+select -assert-count 8 t:LUT2
select -assert-count 2 t:CARRY4
select -assert-none t:LUT2 t:CARRY4 %% t:* %D
+design -load orig
+
+equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -family xc3s -noiopad # equivalency check
+design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
+cd top # Constrain all select calls below inside the top module
+stat
+select -assert-count 8 t:LUT2
+select -assert-count 6 t:MUXCY
+select -assert-count 8 t:XORCY
+select -assert-none t:LUT2 t:MUXCY t:XORCY %% t:* %D
diff --git a/tests/arch/xilinx/bug1480.ys b/tests/arch/xilinx/bug1480.ys
new file mode 100644
index 000000000..84faea08a
--- /dev/null
+++ b/tests/arch/xilinx/bug1480.ys
@@ -0,0 +1,18 @@
+read_verilog << EOF
+module top(...);
+
+input signed [17:0] A;
+input signed [17:0] B;
+output X;
+output Y;
+
+wire [35:0] P;
+assign P = A * B;
+
+assign X = P[0];
+assign Y = P[35];
+
+endmodule
+EOF
+
+synth_xilinx
diff --git a/tests/arch/xilinx/fsm.ys b/tests/arch/xilinx/fsm.ys
index a464fcfdb..fec4c6082 100644
--- a/tests/arch/xilinx/fsm.ys
+++ b/tests/arch/xilinx/fsm.ys
@@ -3,6 +3,8 @@ hierarchy -top fsm
proc
flatten
+design -save orig
+
equiv_opt -run :prove -map +/xilinx/cells_sim.v synth_xilinx -noiopad
miter -equiv -make_assert -flatten gold gate miter
sat -verify -prove-asserts -show-public -set-at 1 in_reset 1 -seq 20 -prove-skip 1 miter
@@ -17,3 +19,20 @@ select -assert-count 1 t:LUT2
select -assert-count 3 t:LUT5
select -assert-count 1 t:LUT6
select -assert-none t:BUFG t:FDRE t:FDSE t:LUT2 t:LUT5 t:LUT6 %% t:* %D
+
+design -load orig
+
+equiv_opt -run :prove -map +/xilinx/cells_sim.v synth_xilinx -family xc3se -noiopad
+miter -equiv -make_assert -flatten gold gate miter
+sat -verify -prove-asserts -show-public -set-at 1 in_reset 1 -seq 20 -prove-skip 1 miter
+
+design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
+cd fsm # Constrain all select calls below inside the top module
+stat
+select -assert-count 1 t:BUFG
+select -assert-count 6 t:FDRE
+select -assert-count 1 t:LUT1
+select -assert-count 3 t:LUT3
+select -assert-count 6 t:LUT4
+select -assert-count 6 t:MUXF5
+select -assert-none t:BUFG t:FDRE t:LUT1 t:LUT3 t:LUT4 t:MUXF5 %% t:* %D
diff --git a/tests/arch/xilinx/lutram.ys b/tests/arch/xilinx/lutram.ys
index 3f127a77e..cc7354501 100644
--- a/tests/arch/xilinx/lutram.ys
+++ b/tests/arch/xilinx/lutram.ys
@@ -135,3 +135,23 @@ select -assert-count 1 t:BUFG
select -assert-count 6 t:FDRE
select -assert-count 2 t:RAM64M
select -assert-none t:BUFG t:FDRE t:RAM64M %% t:* %D
+
+
+design -reset
+read_verilog ../common/lutram.v
+hierarchy -top lutram_1w1r -chparam A_WIDTH 4
+proc
+memory -nomap
+equiv_opt -run :prove -map +/xilinx/cells_sim.v synth_xilinx -family xc3s -noiopad
+memory
+opt -full
+
+miter -equiv -flatten -make_assert -make_outputs gold gate miter
+sat -verify -prove-asserts -seq 3 -set-init-zero -show-inputs -show-outputs miter
+
+design -load postopt
+cd lutram_1w1r
+select -assert-count 1 t:BUFG
+select -assert-count 8 t:FDRE
+select -assert-count 8 t:RAM16X1D
+select -assert-none t:BUFG t:FDRE t:RAM16X1D %% t:* %D
diff --git a/tests/arch/xilinx/mux_lut4.ys b/tests/arch/xilinx/mux_lut4.ys
new file mode 100644
index 000000000..3e3256993
--- /dev/null
+++ b/tests/arch/xilinx/mux_lut4.ys
@@ -0,0 +1,51 @@
+read_verilog ../common/mux.v
+design -save read
+
+hierarchy -top mux2
+proc
+equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -family xc3se -noiopad # equivalency check
+design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
+cd mux2 # Constrain all select calls below inside the top module
+select -assert-count 1 t:LUT3
+
+select -assert-none t:LUT3 %% t:* %D
+
+
+design -load read
+hierarchy -top mux4
+proc
+equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -family xc3se -noiopad # equivalency check
+design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
+cd mux4 # Constrain all select calls below inside the top module
+select -assert-count 4 t:LUT1
+select -assert-count 2 t:MUXF5
+select -assert-count 1 t:MUXF6
+
+select -assert-none t:LUT1 t:MUXF5 t:MUXF6 %% t:* %D
+
+
+design -load read
+hierarchy -top mux8
+proc
+equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -family xc3se -noiopad # equivalency check
+design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
+cd mux8 # Constrain all select calls below inside the top module
+select -assert-count 4 t:LUT1
+select -assert-count 3 t:LUT4
+select -assert-count 2 t:MUXF5
+select -assert-count 1 t:MUXF6
+
+select -assert-none t:LUT1 t:LUT4 t:MUXF5 t:MUXF6 %% t:* %D
+
+
+design -load read
+hierarchy -top mux16
+proc
+equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -family xc3se -noiopad # equivalency check
+design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
+cd mux16 # Constrain all select calls below inside the top module
+select -assert-max 32 t:LUT*
+select -assert-max 8 t:MUXF6
+select -assert-max 4 t:MUXF7
+
+select -assert-none t:LUT* t:MUXF5 t:MUXF6 t:MUXF7 %% t:* %D
diff --git a/tests/arch/xilinx/tribuf.sh b/tests/arch/xilinx/tribuf.sh
index 636aed12a..bd44395cb 100644
--- a/tests/arch/xilinx/tribuf.sh
+++ b/tests/arch/xilinx/tribuf.sh
@@ -1,5 +1,5 @@
-! ../../../yosys ../common/tribuf.v -qp "synth_xilinx"
-../../../yosys ../common/tribuf.v -qp "synth_xilinx -iopad; \
+! ../../../yosys -qp "synth_xilinx" ../common/tribuf.v
+../../../yosys -qp "synth_xilinx -iopad; \
select -assert-count 2 t:IBUF; \
select -assert-count 1 t:INV; \
-select -assert-count 1 t:OBUFT"
+select -assert-count 1 t:OBUFT" ../common/tribuf.v
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-01 16:13:55 +0000