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| author | Elias Bakken <elias@iagent.no> | 2023-02-21 02:15:01 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-20 20:15:01 -0500 |
| commit | b7978d37b360fb270782a8db5d690342654e6977 (patch) | |
| tree | 5383243d85dee85a521f466ac966460ee092efa2 /docs | |
| parent | d7bd7f1f4ba6cecd19daa566fdc1864561269ae1 (diff) | |
| download | kutter-b7978d37b360fb270782a8db5d690342654e6977.tar.gz kutter-b7978d37b360fb270782a8db5d690342654e6977.tar.xz kutter-b7978d37b360fb270782a8db5d690342654e6977.zip | |
ar100: Support for ar100 (#6054)
Add files to support AR100
Signed-off-by: Elias Bakken <elias@iagent.no>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/Benchmarks.md | 22 | ||||
| -rw-r--r-- | docs/Features.md | 1 |
2 files changed, 23 insertions, 0 deletions
diff --git a/docs/Benchmarks.md b/docs/Benchmarks.md index f9d0c92b..1256c580 100644 --- a/docs/Benchmarks.md +++ b/docs/Benchmarks.md @@ -354,6 +354,27 @@ micro-controller. | 1 stepper (200Mhz) | 39 | | 3 stepper (200Mhz) | 181 | +### AR100 step rate benchmark ### + +The following configuration sequence is used on AR100 CPU (Allwinner A64): +``` +allocate_oids count=3 +config_stepper oid=0 step_pin=PL10 dir_pin=PE14 invert_step=-1 step_pulse_ticks=0 +config_stepper oid=1 step_pin=PL11 dir_pin=PE15 invert_step=-1 step_pulse_ticks=0 +config_stepper oid=2 step_pin=PL12 dir_pin=PE16 invert_step=-1 step_pulse_ticks=0 +finalize_config crc=0 + +``` + +The test was last run on commit `08d037c6` with gcc version +`or1k-linux-musl-gcc (GCC) 9.2.0` on an Allwinner A64-H +micro-controller. + +| AR100 R_PIO | ticks | +| -------------------- | ----- | +| 1 stepper | 85 | +| 3 stepper | 359 | + ### RP2040 step rate benchmark The following configuration sequence is used on the RP2040: @@ -425,6 +446,7 @@ hub. | atmega2560 (serial) | 23K | b161a69e | avr-gcc (GCC) 4.8.1 | | sam3x8e (serial) | 23K | b161a69e | arm-none-eabi-gcc (Fedora 7.1.0-5.fc27) 7.1.0 | | at90usb1286 (USB) | 75K | 01d2183f | avr-gcc (GCC) 5.4.0 | +| ar100 (serial) | 138K | 08d037c6 | or1k-linux-musl-gcc 9.3.0 | | samd21 (USB) | 223K | 01d2183f | arm-none-eabi-gcc (Fedora 7.4.0-1.fc30) 7.4.0 | | pru (shared memory) | 260K | c5968a08 | pru-gcc (GCC) 8.0.0 20170530 (experimental) | | stm32f103 (USB) | 355K | 01d2183f | arm-none-eabi-gcc (Fedora 7.4.0-1.fc30) 7.4.0 | diff --git a/docs/Features.md b/docs/Features.md index ea088238..96b17a75 100644 --- a/docs/Features.md +++ b/docs/Features.md @@ -185,6 +185,7 @@ represent total number of steps per second on the micro-controller. | RP2040 | 2400K | 1636K | | SAM4E8E | 2500K | 1674K | | SAMD51 | 3077K | 1885K | +| AR100 | 3529K | 2507K | | STM32F407 | 3652K | 2459K | | STM32F446 | 3913K | 2634K | | STM32H743 | 9091K | 6061K | |