(no commit message)

diff --git a/openpower/openpower/whitepapers/microcontroller_power_isa_for_ai.mdwn b/openpower/openpower/whitepapers/microcontroller_power_isa_for_ai.mdwn
index a8afbf69f4ba1786999c3519b862e9d879f24b79..1c64780eb28ed7c7cf8aeadee5e08776b72ead2c 100644 (file)
--- a/openpower/openpower/whitepapers/microcontroller_power_isa_for_ai.mdwn
+++ b/openpower/openpower/whitepapers/microcontroller_power_isa_for_ai.mdwn
@@ -1,5 +1,7 @@
 # Increasing area efficiency and reducing resource utilisation for the Power ISA
 
+originally posted at: <https://lists.libre-soc.org/pipermail/libre-soc-dev/2022-February/004505.html>
+
 in between attempting to compile microwatt and Libre-SOC for an 85k LUT4 FPGA which took 4 hours (and then did not run), i decided to see if, in Libre-SOC's HDL, what level of resource reduction could be achieved by going to 32 bit ALUs and register files.
 
 the difference was an astounding 1.4 to 1.