fusesoc run --target=basys3 with vivado 2021.2

[kendallgreen]

/tools/Xilinx/Vivado/2021.2/bin/rdiArgs.sh: line 311: 8214 Killed "$RDI_PROG" "$@"
[Mon Nov 8 11:38:08 2021] synth_1 finished
WARNING: [Vivado 12-8222] Failed run(s) : 'synth_1'
wait_on_runs: Time (s): cpu = 00:01:22 ; elapsed = 00:19:07 . Memory (MB): peak = 2594.328 ; gain = 0.000 ; free physical = 212 ; free virtual = 1196
ERROR: [Common 17-70] Application Exception: Failed to launch run 'impl_1' due to failures in the following run(s):
synth_1
These failed run(s) need to be reset prior to launching 'impl_1' again

[olofk]

It's hard to say right away what went wrong here. Synthesis failed for some reason. Could you please check for errors in build/swervolf_0.7.4/basys3-vivado/swervolf_0.7.4.runs/synth_1/runme.log That would give me a better idea what's going on

[kendallgreen]

Lots of WARNINGS, I didn't see any ERRORs. I copied most of the WARNINGS here. I noticed the same "module/entity ... does not have driver in the Vivado systhesis logs WARNING: [Synth 8-3848] Net bus_ic_wr_en in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:203] WARNING: [Synth 8-3848] Net iccm_rw_addr in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:152] WARNING: [Synth 8-3848] Net iccm_wren in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:153] WARNING: [Synth 8-3848] Net iccm_rden in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:154] WARNING: [Synth 8-3848] Net iccm_wr_data in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:155] WARNING: [Synth 8-3848] Net iccm_wr_size in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:156] WARNING: [Synth 8-3848] Net ifu_ic_rw_int_addr_ff in module/entity el2_ifu_mem_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/ifu/el2_ifu_mem_ctl.sv:282] WARNING: [Synth 8-5858] RAM cam_reg from Abstract Data Type (record/struct) for this pattern/configuration is not supported. This will most likely be implemented in registers WARNING: [Synth 8-5858] RAM cam_in_reg from Abstract Data Type (record/struct) for this pattern/configuration is not supported. This will most likely be implemented in registers WARNING: [Synth 8-3936] Found unconnected internal register 'cam_array[3].cam_reg[3][tag]' and it is trimmed from '3' to '2' bits. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/dec/el2_dec_decode_ctl.sv:646] WARNING: [Synth 8-3936] Found unconnected internal register 'cam_array[2].cam_reg[2][tag]' and it is trimmed from '3' to '2' bits. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/dec/el2_dec_decode_ctl.sv:646] WARNING: [Synth 8-3936] Found unconnected internal register 'cam_array[1].cam_reg[1][tag]' and it is trimmed from '3' to '2' bits. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/dec/el2_dec_decode_ctl.sv:646] WARNING: [Synth 8-3936] Found unconnected internal register 'cam_array[0].cam_reg[0][tag]' and it is trimmed from '3' to '2' bits. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/dec/el2_dec_decode_ctl.sv:646] WARNING: [Synth 8-3848] Net exu_mp_pkt[br_error] in module/entity el2_exu does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/exu/el2_exu.sv:93] WARNING: [Synth 8-3848] Net exu_mp_pkt[br_start_error] in module/entity el2_exu does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/exu/el2_exu.sv:93] WARNING: [Synth 8-3848] Net exu_mp_pkt[prett] in module/entity el2_exu does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/exu/el2_exu.sv:93]WARNING: [Synth 8-3848] Net dccm_rdata_hi_r in module/entity el2_lsu_dccm_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_dccm_ctl.sv:78] WARNING: [Synth 8-3848] Net dccm_rdata_lo_r in module/entity el2_lsu_dccm_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_dccm_ctl.sv:79] WARNING: [Synth 8-3848] Net dccm_data_ecc_hi_r in module/entity el2_lsu_dccm_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_dccm_ctl.sv:80] WARNING: [Synth 8-3848] Net dccm_data_ecc_lo_r in module/entity el2_lsu_dccm_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_dccm_ctl.sv:81] WARNING: [Synth 8-3848] Net lsu_ld_data_r in module/entity el2_lsu_dccm_ctl does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_dccm_ctl.sv:82] WARNING: [Synth 8-3848] Net dccm_wdata_ecc_hi_any in module/entity el2_lsu_ecc does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_ecc.sv:95] WARNING: [Synth 8-3848] Net dccm_wdata_ecc_lo_any in module/entity el2_lsu_ecc does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_ecc.sv:95] WARNING: [Synth 8-3936] Found unconnected internal register 'lsu_imprecise_error_store_tag_reg' and it is trimmed from '3' to '2' bits. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/lsu/el2_lsu_bus_buffer.sv:881] WARNING: [Synth 8-3848] Net haddr in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:313] WARNING: [Synth 8-3848] Net hburst in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:314] WARNING: [Synth 8-3848] Net hmastlock in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:315] WARNING: [Synth 8-3848] Net hprot in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:316] WARNING: [Synth 8-3848] Net hsize in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:317] WARNING: [Synth 8-3848] Net htrans in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:318] WARNING: [Synth 8-3848] Net hwrite in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:319] WARNING: [Synth 8-3848] Net lsu_haddr in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:326] WARNING: [Synth 8-3848] Net lsu_hburst in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:327] WARNING: [Synth 8-3848] Net lsu_hmastlock in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:328] WARNING: [Synth 8-3848] Net lsu_hprot in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:329] WARNING: [Synth 8-3848] Net lsu_hsize in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:330] WARNING: [Synth 8-3848] Net lsu_htrans in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:331] WARNING: [Synth 8-3848] Net lsu_hwrite in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:332] WARNING: [Synth 8-3848] Net lsu_hwdata in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:333] WARNING: [Synth 8-3848] Net sb_haddr in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:340] WARNING: [Synth 8-3848] Net sb_hburst in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:341] WARNING: [Synth 8-3848] Net sb_hmastlock in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:342] WARNING: [Synth 8-3848] Net sb_hprot in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:343] WARNING: [Synth 8-3848] Net sb_hsize in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:344] WARNING: [Synth 8-3848] Net sb_htrans in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:345] WARNING: [Synth 8-3848] Net sb_hwrite in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:346] WARNING: [Synth 8-3848] Net sb_hwdata in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:347] WARNING: [Synth 8-3848] Net dma_hrdata in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:365] WARNING: [Synth 8-3848] Net dma_hreadyout in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:366] WARNING: [Synth 8-3848] Net dma_hresp in module/entity el2_swerv does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_swerv.sv:367] WARNING: [Synth 8-689] width (2) of port connection 'trace_rv_i_valid_ip' does not match port width (1) of module 'el2_swerv' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:424] WARNING: [Synth 8-689] width (2) of port connection 'trace_rv_i_exception_ip' does not match port width (1) of module 'el2_swerv' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:424] WARNING: [Synth 8-689] width (2) of port connection 'trace_rv_i_interrupt_ip' does not match port width (1) of module 'el2_swerv' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:424] WARNING: [Synth 8-3848] Net ic_debug_rd_data in module/entity el2_mem does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_mem.sv:76] WARNING: [Synth 8-3848] Net ic_eccerr in module/entity el2_mem does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_mem.sv:87] WARNING: [Synth 8-3848] Net ic_parerr in module/entity el2_mem does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/chipsalliance.org_cores_SweRV_EL2_1.3/design/el2_mem.sv:88] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][TEST1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][RME] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][RM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][LS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][DS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][SD] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][TEST_RNM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][BC1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[1][BC2] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][TEST1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][RME] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][RM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][LS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][DS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][SD] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][TEST_RNM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][BC1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net dccm_ext_in_pkt[0][BC2] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:269] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][TEST1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][RME] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][RM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][LS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][DS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][SD] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][TEST_RNM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][BC1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[3][BC2] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][TEST1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][RME] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][RM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][LS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][DS] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][SD] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][TEST_RNM] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][BC1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[2][BC2] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] WARNING: [Synth 8-3848] Net iccm_ext_in_pkt[1][TEST1] in module/entity swerv_wrapper_dmi does not have driver. [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/el2_swerv_wrapper.sv:270] INFO: [Common 17-14] Message 'Synth 8-3848' appears 100 times and further instances of the messages will be disabled. Use the Tcl command set_msg_config to change the current settings. WARNING: [Synth 8-689] width (4) of port connection 'lsu_axi_awid' does not match port width (3) of module 'swerv_wrapper_dmi' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/swervolf_core.v:361] WARNING: [Synth 8-689] width (4) of port connection 'lsu_axi_bid' does not match port width (3) of module 'swerv_wrapper_dmi' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/swervolf_core.v:381] WARNING: [Synth 8-689] width (4) of port connection 'lsu_axi_awid' does not match port width (3) of module 'swerv_wrapper_dmi' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/swervolf_core.v:361] WARNING: [Synth 8-689] width (4) of port connection 'lsu_axi_bid' does not match port width (3) of module 'swerv_wrapper_dmi' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/swervolf_core.v:381] WARNING: [Synth 8-689] width (4) of port connection 'lsu_axi_arid' does not match port width (3) of module 'swerv_wrapper_dmi' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/swervolf_core.v:385] WARNING: [Synth 8-689] width (4) of port connection 'lsu_axi_rid' does not match port width (3) of module 'swerv_wrapper_dmi' [/home/kendall/swervolf/build/swervolf_0.7.4/src/swervolf_0.7.4/rtl/swervolf_core.v:398] WARNING: [Synth 8-7129] Port en in module rvoclkhdr is either unconnected or has no load WARNING: [Synth 8-7129] Port scan_mode in module rvoclkhdr is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[70] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[69] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[68] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[67] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[66] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[65] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[64] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[63] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[62] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[61] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[60] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[59] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[58] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[57] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[56] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[55] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[54] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[53] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[52] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[51] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[50] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[49] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[48] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[47] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[46] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[45] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[44] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[43] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[42] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[41] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[40] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[39] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[38] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[37] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[36] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[35] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[34] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[33] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[32] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[31] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[30] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[29] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[28] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[27] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[26] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[25] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[24] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[23] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[22] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[21] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[20] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[19] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[18] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[17] in module el2_mem is either unconnected or has no load WARNING: [Synth 8-7129] Port ic_debug_rd_data[16] in module el2_mem is either unconnected or has no load :

…

On 11/16/21, Olof Kindgren ***@***.***> wrote: It's hard to say right away what went wrong here. Synthesis failed for some reason. Could you please check for errors in `build/swervolf_0.7.4/basys3-vivado/swervolf_0.7.4.runs/synth_1/runme.log` That would give me a better idea what's going on -- You are receiving this because you authored the thread. Reply to this email directly or view it on GitHub: #51 (comment)

-- Kendall B. Green 5B2761669EF47F65

[olofk]

Lots of warnings is unfortunately expected but there should had been an error for to make the build stop. I do have another theory though. Looking at your initial report I wonder if you simply ran out of memory during the build. Could you run again and keep an eye on memory consumption at te same time? Doesn't necessarily have to be out of memory though. Could be some Java problem too but memory would be my first guess at this point

[kendallgreen]

No ERROR: found. the last lines of runme.log are as follows: tools/Xilinx/Vivado/2021.2/bin/rdiArgs.sh: line 311: 6403 Killed "$RDI_PROG" "$@" Parent process (pid 6403) has died. This helper process will now exit (END) Will try to run again checking memory using top

…

On 11/16/21, Olof Kindgren ***@***.***> wrote: Lots of warnings is unfortunately expected but there should had been an error for to make the build stop. I do have another theory though. Looking at your initial report I wonder if you simply ran out of memory during the build. Could you run again and keep an eye on memory consumption at te same time? Doesn't necessarily have to be out of memory though. Could be some Java problem too but memory would be my first guess at this point -- You are receiving this because you authored the thread. Reply to this email directly or view it on GitHub: #51 (comment)

-- Kendall B. Green 5B2761669EF47F65

[kendallgreen]

I have 8GB of memory installed on a Ryzen 1600 Ubuntu 20.04 machine. When running fusesoc run --target=basys3 swervolf, top shows 3864 MB and 2000 MB cache, which goes down to about 90 Mb and 0 cache. Do you think I need more Ram?

…

On 11/17/21, kendall green ***@***.***> wrote: No ERROR: found. the last lines of runme.log are as follows: tools/Xilinx/Vivado/2021.2/bin/rdiArgs.sh: line 311: 6403 Killed "$RDI_PROG" "$@" Parent process (pid 6403) has died. This helper process will now exit (END) Will try to run again checking memory using top On 11/16/21, Olof Kindgren ***@***.***> wrote: > Lots of warnings is unfortunately expected but there should had been an > error for to make the build stop. I do have another theory though. > Looking > at your initial report I wonder if you simply ran out of memory during > the > build. Could you run again and keep an eye on memory consumption at te > same > time? Doesn't necessarily have to be out of memory though. Could be some > Java problem too but memory would be my first guess at this point > > -- > You are receiving this because you authored the thread. > Reply to this email directly or view it on GitHub: > #51 (comment) -- Kendall B. Green 5B2761669EF47F65

-- Kendall B. Green 5B2761669EF47F65