= SupportedCPUs =


= Supported Architectures =


{| border="1" style="margin: 1em auto 1em auto;text-align: center;"
|+
|-
|Architecture|| 4.6 || 4.7 || CVS Head
|-
| Motorola MC68xxx || Yes || Yes || Yes 
|-
| Motorola MC683xx || Yes || Yes || Yes 
|-
| Motorola Coldfire || Yes || Yes || Yes 
|-
| ARM with many CPU models || Yes || Yes || Yes 
|-
| Intel i386 including i486, Pentium, and AMD compatible parts || Yes || Yes || Yes 
|-
| MIPS R3000 and R4000 || Yes || Yes || Yes 
|-
| PowerPC including 4xx, 5xx, 6xx, 7xx, 8xx, and 74xx || Yes || Yes || Yes 
|-
| Renesas H8/300 || Yes || Yes || Yes 
|-
| Renesas SH including SH1, SH2, SH3 and SH4 || Yes || Yes || Yes 
|-
| SPARC || Yes || Yes || Yes 
|-
| Atmel AVR || No || Partial || Partial 
|-
| AMD A29K || Yes || No || No 
|-
| HP PA-RISC|| Yes || No || No 
|-
| Intel i960|| Yes || No || No 
|-
| OpenCores OR32|| Yes || No || No 
|-
| ADI Blackfin || No || No || Yes 
|-
| Altera NIOS II || No || No || Yes 
|-
| Texas Instruments C3x/C4x || Yes || No || Yes 
|-
|}

= Potential Ports =


We are always interested in adding ports to other CPU families supported by the GNU tools.  If you are interested in working on a port or are ready to submit one, contact us.

 * Atmel AVR
 * Motorola MCore
 * Texas Instruments C6x
 * ...
= Obsoleted Ports =


The following ports have been deemed obsolete and will be in no future RTEMS releases.

 * AMD A29K
 * Hewlett-Packard PA-RISC
 * Intel i960