Subversion Repositories minsoc

[/] [minsoc/] [trunk/] [sw/] [support/] [reset.S] - Rev 50


Go to most recent revision | Details | Compare with Previous | Blame

Filtering Options

Clear current filter

Rev Log message Author Age Path
50 Removing unused firmware files, respective to or1ksim actually.

Removing the inclusion of the removed file mc.h in reset.S, probably required by or1ksim at some point.

Reworked except.S to use a macro instead of repeating the same procedure 16 times or so. Explanation added to the macro as a leading comment.
rfajardo 3428d 04h /minsoc/trunk/sw/support/reset.S
47 Firmware updated to work with gcc-4.5. It is actually working just fine and gcc-4.5 assembly code seems a lot cleaner.

I noticed that by increasing the free stack space for the interrupt handler by 130 made the resulting firmware not work. I assume it is because 130 is not aligned 130%4 = 2 and the stack simply does not work then. Instead I'm freeing the previous 116 plus 128 (for 32 registers as mentioned by Jeremy) and it works.
rfajardo 3431d 02h /minsoc/trunk/sw/support/reset.S
2 First commit of project. Beta status:
-testbench: working
-firmware: working
-RTL: Working for: Xilinx Spartan-3A DSP Development Kit
rfajardo 3980d 05h /minsoc/trunk/sw/support/reset.S

powered by: WebSVN 2.1.0

© copyright 1999-2020, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.