Upgrading DebugModule to 1.0

RISC-V Debug Spec 1.0 has released for almost one years, It's reasonable to upgrade Rocket-Chip DM and Rocket Core to complain with 1.0

**Type of issue**: feature request

**Impact**: API modification | unknown

**Development Phase**: proposal

**Other information**

**If the current behavior is a bug, please provide the steps to reproduce the problem:**

**What is the current behavior?**

**What is the expected behavior?**

**Please tell us about your environment:**

**What is the use case for changing the behavior?**

Start by locating the Rocket-Chip DebugModule and Rocket Core implementations, then compare their current behavior with the RISC-V Debug Spec 1.0. The issue does not name files or tests; done means both components comply with the 1.0 specification, with the required API changes identified and validated.

Written by the indexing model from the issue text.