[Open Crypto Project] #12: Verilator warnings in i2c core

[Open Crypto Project]

#12: Verilator warnings in i2c core
----------------------+----------------------
 Reporter:  joachims  |      Owner:  pselkirk
     Type:  defect    |     Status:  new
 Priority:  major     |  Milestone:
Component:  rtl       |    Version:
 Keywords:            |
----------------------+----------------------
 Warnings found for the i2c rtl code using verilator --Wall --lint-only *:

 %Warning-UNUSED: i2c.v:64: Signal is not used: write_data
 %Warning-UNUSED: Use "/* verilator lint_off UNUSED */" and lint_on around
 source to disable this message.
 %Warning-UNUSED: i2c_core.v:48: Bits of signal are not used:
 i2c_device_addr[0]
 %Warning-CASEINCOMPLETE: i2c_core.v:436: Case values incompletely covered
 (example pattern 0x0)
 %Warning-CASEINCOMPLETE: i2c_core.v:456: Case values incompletely covered
 (example pattern 0x0)
 %Warning-CASEINCOMPLETE: i2c_core.v:519: Case values incompletely covered
 (example pattern 0x0)
 %Warning-CASEINCOMPLETE: i2c_core.v:539: Case values incompletely covered
 (example pattern 0x0)

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Ticket URL: <https://trac.cryptech.is/ticket/12>
Open Crypto Project <https://wiki.cryptech.is/>