ram: update the unit test

- Add threads
- detailed_route verbose=0
- Update ok

Signed-off-by: Matt Liberty <[email protected]>

Author: maliberty

src/ram/test/make_8x8.ok

@@ -6,4 +6,67 @@
 [INFO RAM-0016] Selected and2 cell sky130_fd_sc_hd__and2_0
 [INFO RAM-0016] Selected clock gate cell sky130_fd_sc_hd__dlclkp_1
 [INFO RAM-0016] Selected buffer cell sky130_fd_sc_hd__buf_1
+[INFO PDN-0001] Inserting grid: ram_grid
+Found 0 macro blocks.
+Using 2 tracks default min distance between IO pins.
+[INFO PPL-0067] Restrict pins [ D[0] D[1] D[2] D[3] D[4] ... ] to region 0.00u-120.52u at the TOP edge.
+[INFO PPL-0001] Number of available slots 280
+[INFO PPL-0002] Number of I/O             29
+[INFO PPL-0003] Number of I/O w/sink      29
+[INFO PPL-0004] Number of I/O w/o sink    0
+[INFO PPL-0005] Slots per section         200
+[INFO PPL-0008] Successfully assigned pins to sections.
+[INFO PPL-0012] I/O nets HPWL: 514.11 um.
+[INFO DPL-0001] Placed 48 filler instances.
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
+[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
+[INFO DRT-0167] List of default vias:
+  Layer mcon
+    default via: L1M1_PR
+  Layer via
+    default via: M1M2_PR
+  Layer via2
+    default via: M2M3_PR
+  Layer via3
+    default via: M3M4_PR
+  Layer via4
+    default via: M4M5_PR
+[INFO DRT-0168] Init region query.
+[INFO DRT-0033] FR_MASTERSLICE shape region query size = 0.
+[INFO DRT-0033] FR_VIA shape region query size = 0.
+[INFO DRT-0033] li1 shape region query size = 7683.
+[INFO DRT-0033] mcon shape region query size = 256.
+[INFO DRT-0033] met1 shape region query size = 1082.
+[INFO DRT-0033] via shape region query size = 30.
+[INFO DRT-0033] met2 shape region query size = 78.
+[INFO DRT-0033] via2 shape region query size = 6.
+[INFO DRT-0033] met3 shape region query size = 17.
+[INFO DRT-0033] via3 shape region query size = 0.
+[INFO DRT-0033] met4 shape region query size = 0.
+[INFO DRT-0033] via4 shape region query size = 0.
+[INFO DRT-0033] met5 shape region query size = 0.
+[INFO DRT-0178] Init guide query.
+[INFO DRT-0036] FR_MASTERSLICE guide region query size = 0.
+[INFO DRT-0036] FR_VIA guide region query size = 0.
+[INFO DRT-0036] li1 guide region query size = 457.
+[INFO DRT-0036] mcon guide region query size = 0.
+[INFO DRT-0036] met1 guide region query size = 325.
+[INFO DRT-0036] via guide region query size = 0.
+[INFO DRT-0036] met2 guide region query size = 82.
+[INFO DRT-0036] via2 guide region query size = 0.
+[INFO DRT-0036] met3 guide region query size = 26.
+[INFO DRT-0036] via3 guide region query size = 0.
+[INFO DRT-0036] met4 guide region query size = 0.
+[INFO DRT-0036] via4 guide region query size = 0.
+[INFO DRT-0036] met5 guide region query size = 0.
+[INFO DRT-0179] Init gr pin query.
+No differences found.
 No differences found.

src/ram/test/make_8x8.tcl

@@ -1,5 +1,7 @@
 source "helpers.tcl"
 
+set_thread_count [expr [cpu_count] / 4]
+
 read_liberty sky130hd/sky130_fd_sc_hd__tt_025C_1v80.lib
 
 read_lef sky130hd/sky130hd.tlef
@@ -37,7 +39,7 @@ filler_placement {sky130_fd_sc_hd__fill_1 sky130_fd_sc_hd__fill_2 \
 	sky130_fd_sc_hd__fill_4 sky130_fd_sc_hd__fill_8}
 
 global_route
-detailed_route
+detailed_route -verbose 0
 
 set lef_file [make_result_file make_8x8.lef]
 write_abstract_lef $lef_file