"Super-Project" for AVR-related projects - Tasks: task #9158, [GSoC] [AVR GCC] [AVR-LibC] Add...
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task #9158: [GSoC] [AVR GCC] [AVR-LibC] Add support for 64-bit doubles
Submitter: | Eric Weddington <arcanum> | ||
Submitted: | Wed 04 Mar 2009 10:21:55 PM UTC | ||
Should Start On: | Wed 04 Mar 2009 07:00:00 AM UTC | Should be Finished on: | Wed 04 Mar 2009 07:00:00 AM UTC |
Category: | AVR GCC | Priority: | 5 - Normal |
Status: | None | Privacy: | Public |
Percent Complete: | 0% | Assigned to: | None |
Open/Closed: | Open | Effort: | 0.00 |
Tue 10 Mar 2009 08:33:20 PM UTC, comment #1: |
Eric Weddington <arcanum>![]() |
Wed 04 Mar 2009 10:21:55 PM UTC, original submission:
Currently the AVR port in GCC uses 32-bit floats and 32-bit doubles. Add support for 64-bit doubles in the AVR target of GCC. This task must also be done with adding support for 64-bit doubles in avr-libc. |
Eric Weddington <arcanum>![]() |
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Follow 2 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2009-03-10 | arcanum | Summary | [GSoC] [AVR GCC] Add support for 64-bit doubles | ![]() |
[GSoC] [AVR GCC] [AVR-LibC] Add support for 64-bit doubles |
2009-03-04 | arcanum | Summary | [GSoC] [AVR GCC] 64-bit double support | ![]() |
[GSoC] [AVR GCC] Add support for 64-bit doubles |
This project would be good for students who want a challenge, to add a math feature set to GCC and AVR-LibC. This requires domain knowledge in standard floating point formats, and some domain knowledge in AVR assembly.
The difficulty level of this is Hard.