https://github.com/jkmnt/blake2s_arm_m3_asm

blake2s hash efficiently coded in arm cortex-m3 assembly
https://github.com/jkmnt/blake2s_arm_m3_asm

blake2s cortex-m3

Last synced: 11 months ago
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blake2s hash efficiently coded in arm cortex-m3 assembly

• Host: GitHub
• URL: https://github.com/jkmnt/blake2s_arm_m3_asm
• Owner: jkmnt
• License: unlicense
• Created: 2022-03-29T10:08:38.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2022-03-29T10:28:49.000Z (over 4 years ago)
• Last Synced: 2023-12-04T18:55:35.217Z (over 2 years ago)
• Topics: blake2s, cortex-m3
• Language: Assembly
• Homepage:
• Size: 7.81 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# blake2s_arm_m3_asm

blake2s hash efficiently coded in arm cortex-m3 assembly

The code is believed to have a good space/speed balance. 

It's about the fastest one can get without inlining all the rounds.

The code size is about 1300 bytes.

The perfomance on STM-32F105 (36MHz, running from flash with two waitstates):

|data size, bytes | time, ms |

|---|---|

|1024 | 1|

|2048 | 2|

|4096 | 4|

|8192 | 7|

| 16384 | 15|