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FreeRTOS and mips16

Posted by vikas9 on July 18, 2014

I am not able to compile freeRTOS in mips16 mode, is it not supported? I am working on PIC32 port.


FreeRTOS and mips16

Posted by rtel on July 18, 2014

There is no MIPS16 code in the download.

You may be interested in the following post: http://sourceforge.net/p/freertos/discussion/382005/thread/04b722c5/

Regards.


FreeRTOS and mips16

Posted by vikas9 on July 18, 2014

okay, so you mean to say I can not generate MIPS16 16 bit code when using FreeRTOS on PIC32 ? Thanks in advance.


FreeRTOS and mips16

Posted by rtel on July 18, 2014

The assembly code in the RTOS port layer is not MIPS16 code, so that part at least is not MIPS16 - I'm afraid I don't know what the effect of compiling any other code as 16-bit code will be. It may be possible to have task code as MIPS16 is there is an automatic switch to 32-bit code when the interrupt routines run.

Regards.


FreeRTOS and mips16

Posted by tlafleur on July 18, 2014

Here is an interesting paper on Micromips that might be of help....

http://panchul.com/dropbox/20121119/234601_micromips.pdf

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