Do you violate any law/patent/license if you implement a open source processor for ARM ISA? -


i considering hdl implementation of arm instruction set architecture open source project part of course project , suport gcc compiler/ qemu. violating law/patent/license implementing arm isa , distributing source open core ?

arm ltd has @ least 706 patents (search). while isas not protected, isa implementations are, need ensure implementation not violate of arm's patents.


Comments

Post a Comment

Popular posts from this blog

Java sticky instances of class com.mysql.jdbc.Field aggregating -

i noticed (via jmap+jhat) app leaking storing many instances com.mysql.jdbc.field  class - double checked code make sure closing preparedstatements, find few missing didn't change outcome. - preparedstatement created , closed right away - several others created @ start , reused many times - using org.apache.tomcat.jdbc.pool.datasource connection pool what can cause type of behavior? are closing of preparedstatements / result sets using: preparedstatement stmt (possible assignment here); try { // work prepared statement resultset rs; try { while (rs.next()) ... // process results } { rs.close(); } } { stmt.close(); } so guarantee result sets closed when finished (regardless of exceptions) , statements closed (regardless of exceptions)? there other ways write that, idea same. if you're doing of properly, unless have many references it's taking inordinate amount of memory, it's ok , nothing needs done it.
Read more