kendryte-gcc
By kendryte
fastarm
Experimental memcpy speed toolkit for ARM CPUs (libc replacement) (by hglm)
| kendryte-gcc | fastarm | |
|---|---|---|
| 2 | 1 | |
| 8 | 21 | |
| - | - | |
| 0.0 | 0.0 | |
| about 5 years ago | almost 11 years ago | |
| C | C | |
| GNU General Public License v3.0 only | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
kendryte-gcc
Posts with mentions or reviews of kendryte-gcc.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-25.
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What is happening with K210?
Kendryte had their own chain: https://github.com/kendryte/kendryte-gnu-toolchain and it contained some Kendrye-specific magic in atomics, douible/floating point, in the CSRs, and a few other comparatively esoteric areas. Even if you dig through https://github.com/kendryte/kendryte-gcc/commits/5b254d7c602ec112161daa0981e1b9ace1052c47 it can be really hard to tell what was a cherrypick from upstream and what was new. (Those S390 changes seem unlikely to add much value...)
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Test of standard glibc memcpy() vs RISC-V Vector extension version on the Allwinner D1
I thus have no idea why Kendryte has its own (seemingly abandoned) branch of gcc ; it's not for intrinsics, like I thought. (I don't care enough to pull it and diff it.)
fastarm
Posts with mentions or reviews of fastarm.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-04-22.
-
Test of standard glibc memcpy() vs RISC-V Vector extension version on the Allwinner D1
This seems to be the memcpy library used: https://github.com/hglm/fastarm
What are some alternatives?
When comparing kendryte-gcc and fastarm you can also consider the following projects:
riscv-gnu-toolchain - GNU toolchain for RISC-V, including GCC
kendryte-freertos-sdk - This project is no longer maintained Not recommended for product development.
riscv-gcc