Remove vestiges of Travis CI. (#2647)

CONTRIBUTING.md

@@ -32,7 +32,7 @@ Please ensure to fill out the PR template appropriately and update it if your PR
 
 Currently, the requirements for merging a PR are:
  + At least one approved review from an administrator
- + Passing at least one of the GitHub actions checks or the Travis checks
+ + Passing the GitHub actions checks
 
 ### <a name="bumping"></a> Bumping Submodules
 

README.md

@@ -1,4 +1,4 @@
-Rocket Chip Generator :rocket: [![Build Status](https://travis-ci.org/chipsalliance/rocket-chip.svg?branch=master)](https://travis-ci.org/chipsalliance/rocket-chip)
+Rocket Chip Generator :rocket: ![Build Status](https://github.com/chipsalliance/rocket-chip/workflows/Continuous%20Integration/badge.svg?branch=master)
 =====================
 
 This repository contains the Rocket chip generator necessary to instantiate

regression/Makefile

@@ -170,7 +170,7 @@ stamps/rocket-tools_checkout.stamp: | stamps/riscv-tests.stamp
 # This means that the rule will be executed, but it will /not/ be
 # evaluated as a depenency for install.stamp. This is needed because
 # the timestamp on install.stamp will be older than the checkout stamp
-# anytime we restore the installation area from cache in travisci.
+# anytime we restore the installation area from cache in CI.
 $(RISCV)/install.stamp: | stamps/rocket-tools_checkout.stamp
 	mkdir -p $(dir $@)
 	+cd $(RISCV_TOOLS); RISCV=$(abspath $(RISCV)) ./build.sh

regression/run-test-bucket

@@ -22,27 +22,6 @@ fi
 regression_dir=$(cd "$(dirname "$0")" ; pwd -P)
 rocketchip_dir=$(dirname "${regression_dir}")
 
-if [[ ${TRAVIS:-false} == true ]]; then
-  # If running on Travis CI, make sure that travis_wait is defined.
-  . "${regression_dir}/travis_whereami.bash"
-  . "${regression_dir}/travis_setup_env.bash"
-  . "${regression_dir}/travis_jigger.bash"
-  . "${regression_dir}/travis_wait.bash"
-  set +u
-  travis_setup_env
-  set -u
-else
-  # If not running on Travis CI, Stub out the travis_wait to be a no-op, since
-  # it's unnecessary and it has some undesirable side effects such as hiding
-  # console output until the command finishes.
-  travis_wait() {
-    # Throw out first argument, which is the wait time in minutes.
-    shift
-    # Run the remaining arguments as a normal command.
-    "$@"
-  }
-fi
-
 # Always run from the root rocket-chip directory.
 cd "${rocketchip_dir}"
 
@@ -52,44 +31,44 @@ set -x
 case "${bucket_number}" in
   1)
     # Temporarily disable this bucket, which is hitting OOM on Actions
-    #travis_wait 100 make emulator-ndebug -C regression SUITE=UnittestSuite JVM_MEMORY=3G VERILATOR_THREADS=1
-    #travis_wait 100 make emulator-regression-tests -C regression SUITE=UnittestSuite JVM_MEMORY=3G VERILATOR_THREADS=1
+    #make emulator-ndebug -C regression SUITE=UnittestSuite JVM_MEMORY=3G VERILATOR_THREADS=1
+    #make emulator-regression-tests -C regression SUITE=UnittestSuite JVM_MEMORY=3G VERILATOR_THREADS=1
     ;;
 
   2)
-    travis_wait 80 make emulator-ndebug -C regression SUITE=JtagDtmSuite JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=DebugTest JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=DebugTest JVM_MEMORY=3G
+    make emulator-ndebug -C regression SUITE=JtagDtmSuite JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=DebugTest JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=DebugTest JVM_MEMORY=3G
     ;;
 
   3)
-    travis_wait 80 make emulator-ndebug -C regression SUITE=JtagDtmSuite JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest64 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest64 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest32 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest32 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
-    travis_wait 80 make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest8 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
+    make emulator-ndebug -C regression SUITE=JtagDtmSuite JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest64 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest64 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest32 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-64 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest32 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
+    make emulator-jtag-dtm-tests-32 -C regression SUITE=JtagDtmSuite JTAG_DTM_TEST=MemTest8 JTAG_DTM_ENABLE_SBA=on JVM_MEMORY=3G
     ;;
 
   4)
-    travis_wait 80 make emulator-ndebug -C regression SUITE=RocketSuiteB JVM_MEMORY=3G
-    travis_wait 80 make emulator-regression-tests -C regression SUITE=RocketSuiteB JVM_MEMORY=3G
+    make emulator-ndebug -C regression SUITE=RocketSuiteB JVM_MEMORY=3G
+    make emulator-regression-tests -C regression SUITE=RocketSuiteB JVM_MEMORY=3G
     ;;
 
   5)
-    travis_wait 80 make emulator-ndebug -C regression SUITE=RocketSuiteA JVM_MEMORY=3G
-    travis_wait 80 make emulator-regression-tests -C regression SUITE=RocketSuiteA JVM_MEMORY=3G
+    make emulator-ndebug -C regression SUITE=RocketSuiteA JVM_MEMORY=3G
+    make emulator-regression-tests -C regression SUITE=RocketSuiteA JVM_MEMORY=3G
     ;;
 
   6)
-    travis_wait 80 make emulator-ndebug -C regression SUITE=RocketSuiteC JVM_MEMORY=3G
+    make emulator-ndebug -C regression SUITE=RocketSuiteC JVM_MEMORY=3G
     make emulator-regression-tests -C regression SUITE=RocketSuiteC JVM_MEMORY=3G
     ;;
 
   7)
-    travis_wait 100 make emulator-ndebug -C regression SUITE=Miscellaneous JVM_MEMORY=3G
+    make emulator-ndebug -C regression SUITE=Miscellaneous JVM_MEMORY=3G
     ;;
   8)
     make scalatest -C regression SUITE=foo JVM_MEMORY=8G