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docs: Add sam4s8c benchmarks

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2018-12-30 14:42:04 -05:00
parent 8e0eb0d574
commit 549e682069
2 changed files with 20 additions and 2 deletions
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17
docs/Debugging.md
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@ -288,6 +288,22 @@ The test was last run on commit `b161a69e` with gcc version
stepper result is `SET ticks 207`, the best dual stepper result is
`SET ticks 205`, and the best three stepper result is `SET ticks 317`.
### Duet Maestro step rate benchmark ###
The following configuration sequence is used on the Duet Maestro:
```
allocate_oids count=3
config_stepper oid=0 step_pin=PC26 dir_pin=PC18 min_stop_interval=0 invert_step=0
config_stepper oid=1 step_pin=PC26 dir_pin=PA8 min_stop_interval=0 invert_step=0
config_stepper oid=2 step_pin=PC26 dir_pin=PB4 min_stop_interval=0 invert_step=0
finalize_config crc=0
```
The test was last run on commit `8e0eb0d5` with gcc version
`arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0`. The best single
stepper result is `SET ticks 72`, the best dual stepper result is `SET
ticks 73`, and the best three stepper result is `SET ticks 99`.
### Duet Wifi step rate benchmark ###
The following configuration sequence is used on the Duet Wifi:
@ -401,6 +417,7 @@ commands per second is then `100000 * mcu_frequency / clock_diff`.
| lpc1768 (USB) | 546K | b161a69e | arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0 |
| lpc1769 (USB) | 619K | b161a69e | arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0 |
| samd21 (USB) | 238K | b161a69e | arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0 |
| sam4s8c (USB) | 579K | 8e0eb0d5 | arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0 |
Host Benchmarks
===============