| // Copyright lowRISC contributors. |
| // Licensed under the Apache License, Version 2.0, see LICENSE for details. |
| // SPDX-License-Identifier: Apache-2.0 |
| { |
| // Name of the sim cfg - typically same as the name of the DUT. |
| name: chip |
| |
| // Top level dut name (sv module). |
| dut: chip_earlgrey_asic |
| |
| // Top level testbench name (sv module). |
| tb: tb |
| |
| // Default simulator used to sign off. |
| tool: vcs |
| |
| // Fusesoc core file used for building the file list. |
| fusesoc_core: lowrisc:dv:chip_sim:0.1 |
| |
| // Testplan hjson file. |
| testplan: "{proj_root}/hw/top_earlgrey/data/chip_testplan.hjson" |
| |
| // RAL spec - used to generate the RAL model. |
| ral_spec: "{proj_root}/hw/top_earlgrey/data/top_earlgrey.hjson" |
| |
| // Add additional tops for simulation. |
| sim_tops: ["pwrmgr_bind", |
| "rstmgr_bind", |
| "xbar_main_bind", |
| "xbar_peri_bind"] |
| |
| // Import additional common sim cfg files. |
| import_cfgs: [// Project wide common sim cfg file |
| "{proj_root}/hw/dv/tools/dvsim/common_sim_cfg.hjson", |
| // Common CIP test lists |
| "{proj_root}/hw/dv/tools/dvsim/tests/csr_tests.hjson", |
| // TODO #5484, comment these 2 lines out because spi host memory is dummy |
| // "{proj_root}/hw/dv/tools/dvsim/tests/mem_tests.hjson", |
| // xbar tests |
| "{proj_root}/hw/ip/tlul/generic_dv/xbar_tests.hjson", |
| // Config files to get the correct flags for otbn_memutil and otbn_tracer |
| "{proj_root}/hw/dv/verilator/memutil_dpi_scrambled_opts.hjson", |
| "{proj_root}/hw/ip/otbn/dv/memutil/otbn_memutil_sim_opts.hjson", |
| "{proj_root}/hw/ip/otbn/dv/tracer/otbn_tracer_sim_opts.hjson", |
| "{proj_root}/hw/top_earlgrey/dv/chip_smoketests.hjson", |
| "{proj_root}/hw/top_earlgrey/dv/chip_mask_rom_tests.hjson", |
| ] |
| |
| // Override existing project defaults to supply chip-specific values. |
| overrides: [ |
| // Chip level design is markedly different from our Comportable IPs (and so |
| // is our coverage goals). The coverage goals also differ between 'default' |
| // and the 'cover_reg_top' (used by common tests) builds. We override the |
| // variables below to swap the coverage cfg files used for the Comportable |
| // IPs with chip-specific ones. See `doc/ug/dv_methodology.md` for more |
| // details. |
| |
| // Used by all chip level functional test. Collects coverage on the IO |
| // boundary of all pre-verified IPs and full coverage on non-pre-verified |
| // IPs. See `hw/dv/tools/dvsim/common_sim_cfg.hjson` for the default value. |
| { |
| name: default_vcs_cov_cfg_file |
| value: "-cm_hier {proj_root}/hw/top_earlgrey/dv/cov/chip_cover.cfg+{proj_root}/hw/top_earlgrey/dv/autogen/xbar_tgl_excl.cfg" |
| } |
| // Used by 'cover_reg_top' only builds - we only cover the *_reg_top of |
| // the non-pre-verified modules at the chip level. See |
| // `hw/dv/tools/dvsim//common_sim_cfg.hjson` for the default value. |
| { |
| name: cover_reg_top_vcs_cov_cfg_file |
| value: "-cm_hier {proj_root}/hw/top_earlgrey/dv/cov/chip_cover_reg_top.cfg" |
| } |
| // Used by the UNR flow. |
| { |
| name: vcs_unr_cfg_file |
| value: "{proj_root}/hw/top_earlgrey/dv/cov/unr.cfg" |
| } |
| |
| // This defaults to 'ip' in `hw/data/common_project_cfg.hjson`. |
| { |
| name: design_level |
| value: "top" |
| } |
| ] |
| |
| // exclusion files |
| vcs_cov_excl_files: ["{proj_root}/hw/top_earlgrey/dv/cov/ast_mem_cfg.el"] |
| |
| // Default iterations for all tests - each test entry can override this. |
| reseed: 1 |
| |
| // Default UVM test and seq class name. |
| uvm_test: chip_base_test |
| uvm_test_seq: chip_sw_base_vseq |
| sw_build_device: sim_dv |
| |
| // Add build modes. |
| build_modes: [ |
| { |
| name: en_ibex_tracer |
| build_opts: ["+define+RVFI=1"] |
| } |
| ] |
| |
| // Add options needed to compile against otbn_memutil, otbn_tracer, and |
| // memutil_dpi_scrambled. |
| en_build_modes: ["{tool}_otbn_memutil_build_opts", |
| "{tool}_otbn_tracer_build_opts", |
| "{tool}_memutil_dpi_scrambled_build_opts"] |
| |
| // Setup for generating OTP images. |
| gen_otp_images_cfg_dir: "{proj_root}/hw/ip/otp_ctrl/data" |
| gen_otp_images_cmd: "{proj_root}/util/design/gen-otp-img.py" |
| gen_otp_images_cmd_opts: ["--quiet", "--seed {seed}"] |
| |
| // Add run modes. |
| run_modes: [ |
| // Generates OTP images with different LC states with cannonical values, |
| // pseudo-randomized with the same test seed. |
| { |
| name: gen_otp_images_mode |
| pre_run_cmds: [ |
| '''{gen_otp_images_cmd} {gen_otp_images_cmd_opts} \ |
| --img-cfg {gen_otp_images_cfg_dir}/otp_ctrl_img_raw.hjson \ |
| --out {run_dir}/otp_ctrl_img_raw.vmem |
| ''', |
| '''{gen_otp_images_cmd} {gen_otp_images_cmd_opts} \ |
| --img-cfg {gen_otp_images_cfg_dir}/otp_ctrl_img_dev.hjson \ |
| --out {run_dir}/otp_ctrl_img_dev.vmem |
| ''', |
| '''{gen_otp_images_cmd} {gen_otp_images_cmd_opts} \ |
| --img-cfg {gen_otp_images_cfg_dir}/otp_ctrl_img_rma.hjson \ |
| --out {run_dir}/otp_ctrl_img_rma.vmem |
| ''', |
| ] |
| } |
| { |
| name: sw_test_mode_common |
| run_opts: ["+sw_build_bin_dir={sw_build_dir}/build-bin", |
| "+sw_build_device={sw_build_device}", |
| // Separate individual SW images supplied to +sw_images plusarg by comma. |
| "+sw_images={eval_cmd} echo {sw_images} | sed -E 's/\\s+/,/g'"] |
| en_run_modes: ["gen_otp_images_mode"] |
| } |
| { |
| name: sw_test_mode_test_rom |
| sw_images: ["sw/device/lib/testing/test_rom/test_rom:0"] |
| en_run_modes: ["sw_test_mode_common"] |
| } |
| { |
| name: sw_test_mode_mask_rom |
| sw_images: ["sw/device/silicon_creator/mask_rom/mask_rom:0"] |
| en_run_modes: ["sw_test_mode_common"] |
| } |
| { |
| name: stub_cpu_mode |
| en_run_modes: ["gen_otp_images_mode"] |
| run_opts: ["+stub_cpu=1"] |
| } |
| { |
| // Append stub cpu mode to csr_tests_mode, run with 20 reseeds. |
| name: csr_tests_mode |
| en_run_modes: ["stub_cpu_mode"] |
| } |
| { |
| // Append stub cpu mode to mem_tests_mode, run with 20 reseeds. |
| name: mem_tests_mode |
| en_run_modes: ["stub_cpu_mode"] |
| reseed: 20 |
| } |
| { |
| name: xbar_mode |
| en_run_modes: ["gen_otp_images_mode"] |
| run_opts: ["+xbar_mode=1"] |
| reseed: 100 |
| } |
| ] |
| |
| // List of test specifications. |
| // |
| // If you are adding a test that has been generated from the `sw_tests` |
| // dictionary declared in `sw/device/tests/meson.build`, the `sw_images` list |
| // below should contain `sw/device/tests/<sw_test_name>` (without any more |
| // subdirectories) because that is where the meson target is created. For |
| // example `gpio_test` is added to `sw_tests` in |
| // `sw/device/tests/sim_dv/meson.build`, but the final meson targets all |
| // start with `sw/device/tests/gpio_test_`. |
| // |
| // Each entry in `sw_images` is followed by an index separated with ':' which |
| // is used by the testbench to know what type of image is it: |
| // - 0 for Boot ROM, |
| // - 1 for SW test, |
| // - 2 for OTBN test, |
| // This allows an arbitrary number of SW images to be supplied to the TB. |
| tests: [ |
| { |
| name: chip_sw_uart_tx_rx |
| uvm_test_seq: chip_sw_uart_tx_rx_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+uart_idx=0"] |
| reseed: 5 |
| } |
| { |
| name: chip_sw_uart_tx_rx_idx1 |
| uvm_test_seq: chip_sw_uart_tx_rx_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+uart_idx=1"] |
| reseed: 5 |
| } |
| { |
| name: chip_sw_uart_tx_rx_idx2 |
| uvm_test_seq: chip_sw_uart_tx_rx_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+uart_idx=2"] |
| reseed: 5 |
| } |
| { |
| name: chip_sw_uart_tx_rx_idx3 |
| uvm_test_seq: chip_sw_uart_tx_rx_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+uart_idx=3"] |
| reseed: 5 |
| } |
| { |
| name: chip_sw_uart_tx_rx_bootstrap |
| uvm_test_seq: chip_sw_uart_tx_rx_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+use_spi_load_bootstrap=1"] |
| } |
| { |
| name: chip_sw_uart_rand_baudrate |
| uvm_test_seq: chip_sw_uart_rand_baudrate_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| reseed: 20 |
| } |
| { |
| name: chip_sw_uart_tx_rx_alt_clk_freq |
| uvm_test_seq: chip_sw_uart_rand_baudrate_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+use_otp_image=LcStRma", "+use_extclk=1"] |
| reseed: 10 |
| } |
| { |
| name: chip_sw_uart_tx_rx_alt_clk_freq_low_speed |
| uvm_test_seq: chip_sw_uart_rand_baudrate_vseq |
| sw_images: ["sw/device/tests/uart_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+use_otp_image=LcStRma", "+use_extclk=1", "extclk_low_speed_sel=1"] |
| reseed: 10 |
| } |
| { |
| name: chip_sw_spi_device_tx_rx |
| uvm_test_seq: chip_sw_spi_tx_rx_vseq |
| sw_images: ["sw/device/tests/spi_tx_rx_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_gpio |
| uvm_test_seq: chip_sw_gpio_vseq |
| sw_images: ["sw/device/tests/gpio_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_flash_ctrl_access |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/flash_ctrl_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_lc_ctrl_otp_hw_cfg |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/lc_ctrl_otp_hw_cfg_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| // Set higher reseed value to reach all kmac_data to lc_ctrl toggle coverage. |
| name: chip_sw_lc_ctrl_transition |
| uvm_test_seq: chip_sw_lc_ctrl_transition_vseq |
| sw_images: ["sw/device/tests/lc_ctrl_transition_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| reseed: 15 |
| } |
| { |
| name: chip_sw_rstmgr_sw_req |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/rstmgr_sw_req_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_pwrmgr_usbdev_wakeup |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/pwrmgr_usbdev_smoketest:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+sw_test_timeout_ns=4000000"] |
| } |
| { |
| name: chip_sw_pwrmgr_full_aon_reset |
| uvm_test_seq: chip_sw_full_aon_reset_vseq |
| sw_images: ["sw/device/tests/rstmgr_smoketest:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+sw_test_timeout_ns=4000000"] |
| } |
| { |
| name: chip_sw_pwrmgr_main_power_glitch_reset |
| uvm_test_seq: chip_sw_main_power_glitch_vseq |
| sw_images: ["sw/device/tests/pwrmgr_main_power_glitch_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+sw_test_timeout_ns=4000000"] |
| } |
| { |
| name: chip_sw_rv_timer_irq |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/rv_timer_smoketest:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_aon_timer_irq |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/aon_timer_irq_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+sw_test_timeout_ns=18000000"] |
| } |
| { |
| name: chip_sw_aon_timer_wdog_bite_reset |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/aon_timer_wdog_bite_reset_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+sw_test_timeout_ns=18000000"] |
| } |
| { |
| name: chip_sw_kmac_mode_cshake_test |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/kmac_mode_cshake_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_kmac_mode_kmac_test |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/kmac_mode_kmac_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_kmac_app_rom_test |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/kmac_app_rom_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_kmac_idle_test |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/kmac_idle_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_rom_ctrl_integrity_check_test |
| uvm_test_seq: chip_sw_rom_ctrl_integrity_check_vseq |
| sw_images: ["sw/device/tests/rom_ctrl_integrity_check_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_sram_ctrl_execution_main |
| uvm_test_seq: chip_sw_sram_ctrl_execution_main_vseq |
| sw_images: ["sw/device/tests/sram_ctrl_execution_test_main:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_coremark |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/benchmarks/coremark/coremark_top_earlgrey:1:external"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| run_opts: ["+en_uart_logger=1", |
| "+sw_test_timeout_ns=22000000"] |
| } |
| // The test below is from tl_access_tests.hjson, but we don't need to include tl_intg_err, |
| // which is also in tl_access_tests.hjson, as TLUL integrity is generated by design and we |
| // include this block in the data path when we stub CPU to verify TL access |
| // So copy chip_tl_errors here and append the stub_cpu_mode run mode. |
| { |
| name: chip_tl_errors |
| build_mode: "cover_reg_top" |
| uvm_test_seq: "{name}_common_vseq" |
| run_opts: ["+run_tl_errors"] |
| en_run_modes: ["stub_cpu_mode"] |
| reseed: 20 |
| } |
| { |
| name: chip_plic_all_irqs |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/plic_all_irqs_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_sw_clkmgr_jitter |
| uvm_test_seq: chip_sw_base_vseq |
| sw_images: ["sw/device/tests/clkmgr_jitter_test:1"] |
| en_run_modes: ["sw_test_mode_test_rom"] |
| } |
| { |
| name: chip_jtag_csr_rw |
| uvm_test_seq: "chip_jtag_csr_rw_vseq" |
| en_run_modes: ["stub_cpu_mode"] |
| run_opts: ["+en_scb=0", "+csr_rw", "+create_jtag_riscv_map=1"] |
| } |
| ] |
| |
| // List of regressions. |
| regressions: [ |
| { |
| name: smoke |
| tests: ["chip_sw_uart_tx_rx", "chip_plic_all_irqs"] |
| } |
| ] |
| } |
