BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//pretalx//cfp.riscv-europe.org//eu-summit-2026//talk//RXLUGR
BEGIN:VTIMEZONE
TZID:CET
BEGIN:STANDARD
DTSTART:20001029T040000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CET
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20000326T030000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:CEST
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:pretalx-eu-summit-2026-RXLUGR@cfp.riscv-europe.org
DTSTART;TZID=CET:20260610T103500
DTEND;TZID=CET:20260610T104500
DESCRIPTION:In this talk\, I will present a novel approach for accelerating
  real-time motor control applications using a MIPS defined trigonometric m
 ath custom instruction extension on RISC V. One of the most widely used al
 gorithms in motor control is Field Oriented Control (FOC). Within the FOC 
 loop\, the Park and Inverse Park transformations require repeated sine and
  cosine computations\, which can be a significant performance bottleneck i
 n software-based implementations.\n\nI will walk through a simple software
  implementation of the FOC loop and demonstrate the minimal code changes r
 equired to take advantage of custom trigonometric instructions. By offload
 ing these operations to dedicated execution units integrated directly into
  the CPU pipeline\, the solution delivers substantial performance improvem
 ents at the algorithm and system level while maintaining a software-friend
 ly programming model.\n\nThe talk will also discuss why tightly integrated
  custom execution units can provide better performance\, power efficiency\
 , and area utilization compared to traditional accelerators or heterogeneo
 us compute approaches. Using RISC V custom instructions\, software develop
 ers can access application-specific hardware acceleration with minimal com
 plexity and without rewriting core algorithms.\n\nI will conclude by showi
 ng how accelerating motor control algorithms enables more precise\, faster
 \, lighter\, and more efficient motors—benefiting applications in roboti
 cs\, industrial automation\, electric vehicles\, and emerging real-time AI
  systems.
DTSTAMP:20260614T173658Z
LOCATION:Demo Theater
SUMMARY:Utilizing the RISC V Architecture to Accelerate Real Time Motor Con
 trol Applications - Sean Murphy
URL:https://cfp.riscv-europe.org/eu-summit-2026/talk/RXLUGR/
END:VEVENT
END:VCALENDAR