^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) =================================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) Linux on the Nios II architecture
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) =================================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) This is a port of Linux to Nios II (nios2) processor.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) In order to compile for Nios II, you need a version of GCC with support for the generic
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) system call ABI. Please see this link for more information on how compiling and booting
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) software for the Nios II platform:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) http://www.rocketboards.org/foswiki/Documentation/NiosIILinuxUserManual
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) For reference, please see the following link:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) http://www.altera.com/literature/lit-nio2.jsp
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) What is Nios II?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) ================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) Nios II is a 32-bit embedded-processor architecture designed specifically for the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) Altera family of FPGAs. In order to support Linux, Nios II needs to be configured
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) with MMU and hardware multiplier enabled.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) Nios II ABI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) ===========
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) Please refer to chapter "Application Binary Interface" in Nios II Processor Reference
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) Handbook.