Initial the contributor list

Signed-off-by: paul-andes <[email protected]>

Author: paul-andes

contributors.adoc

@@ -1,6 +1,24 @@
 == Contributors
 
-This RISC-V specification has been contributed to directly or indirectly by:
+This RISC-V specification has been contributed to directly or indirectly by (in alphabetical order):
 
 [%hardbreaks]
-Many...
+
+It is a tentative initial and has not been completed. I'm sorry if I missed you, wrote your name wrong or not your full name, or if you want me to remove you. Please email [email protected] so I can fix it soon.
+
+Allen Baum,
+Alvin Che-Chia Chang,
+Andrew Dellow,
+Channing Tang,
+Dean Liberty,
+Erhu Feng,
+Joe Xie,
+Luis Cunha,
+Nicholas Wood,
+Nick Kossifidis,
+Oscar Jupp,
+Paul Shan-Chyun Ku,
+Perrine Peresse,
+Siqi Zhao,
+TY Ting-Yu Shyu,
+Vincenzo Izzo,