search

seldridge / rocket-rocc-examples

Tests for example Rocket Custom Coprocessors
Other
69 stars 27 forks source link

There is no test-accumulator #13

Closed femsub closed 6 years ago

femsub commented 6 years ago

I did everything the Readme said,when i did the last step"time $ROCKETCHIP_DIR/emulator-freechips.rocketchip.system-RoccExampleConfig -c pk ./build/test-accumulator",there is no file"test-accumulator"at all.

so after run the command,it show:

~/桌面/project/rocket-rocc-examples$ time emulator-freechips.rocketchip.system-RoccExampleConfig -c $RISCV/riscv64-unknown-elf/bin/pk ./build/test-accumulator

This emulator compiled with JTAG Remote Bitbang client. To enable, use +jtag_rbb_enable=1.
Listening on port 33726
couldn't open ELF program: ./build/!
*** FAILED *** via dtm (code = -1, seed 1522044587) after 1469412 cycles

real    3m14.550s
user    3m13.520s
sys 0m0.484s

I did the pk test "emulator-freechips.rocketchip.system-RoccExampleConfig pk pk/examples-pk-accumulator",it works well:

This emulator compiled with JTAG Remote Bitbang client. To enable, use +jtag_rbb_enable=1.
Listening on port 35611
[INFO] Write R[1] = 0xdead
[INFO] Read R[1]
[INFO]   Received 0xdead (expected 0xdead)
[INFO] Accum R[1] with 0xffffffffffffe042
[INFO] Read R[1]
[INFO]   Received 0xbeef (expected 0xbeef)
[INFO] Load 0xbad (virt: 0x0xfee9b00, phys: 0x0x8ffffb00) via L1 virtual address
[INFO] Read R[1]
[INFO]   Received 0xbad (expected 0xbad)

I think i'm just not find the file "test-accumulator" in floder“build”

seldridge commented 6 years ago

Whoops... I forgot to update the README after refactoring how the tests were organized. Thanks for reporting this.

This should now be fixed with an updated README where test-accumulator is now changed to examples-pk-accumulator. Let me know if you see any other inconsistencies here.