v1.8.8

What's Changed

• ⚠️ Remove CUSTOM_ID generic by @stnolting in #657
• 🐛 Make sure IMEM/DMEM sizes are a power of two by @stnolting in #658
• ⚠️ Rework SYSINFO module by @stnolting in #659
• [rtl] Cleanups and Optimizations by @stnolting in #660
• ⚠️ Major code edits / cleanups by @stnolting in #664
• [rtl] fix natural condition by @NikLeberg in #665
• minor cleanups by @stnolting in #669
• Remove Zicond ISA extension by @stnolting in #670
• ⚠️ Constrain/optimize MTVAL and MCOUNTEREN CSRs by @stnolting in #671
• [rtl] minor edits and cleanups by @stnolting in #672

Full Changelog: v1.8.7...v1.8.8