2 Commits

Author	SHA1	Message	Date
Renaud Fivet	726f4bf316	Allow putchar() to be defined as a macro to pass regression test using older version of the toolchain.	2021-02-25 10:15:55 +08:00
Renaud Fivet	fd13d29f0c	uptime -- tells how long the system has been running	2020-12-05 08:13:29 +08:00