abhishek-kakkar

[    7.444584] pruss-rproc 4a300000.pruss: 8 PRU interrupts parsed
[    7.444658] pruss-rproc 4a300000.pruss: memory    dram0: pa 0x4a300000 size 0x2000 va e09e0000
[    7.444675] pruss-rproc 4a300000.pruss: memory    dram1: pa 0x4a302000 size 0x2000 va e09e4000
[    7.444690] pruss-rproc 4a300000.pruss: memory shrdram2: pa 0x4a310000 size 0x3000 va e09e8000
[    7.444704] pruss-rproc 4a300000.pruss: memory     intc: pa 0x4a320000 size 0x2000 va e09ec000
[    7.444718] pruss-rproc 4a300000.pruss: memory      cfg: pa 0x4a326000 size 0x2000 va e09f0000
[    7.444858] pruss-rproc 4a300000.pruss: creating platform devices for PRU cores
[    7.487306] pru-rproc 4a334000.pru0: memory     iram: pa 0x4a334000 size 0x2000 va e09f4000
[    7.487357] pru-rproc 4a334000.pru0: memory  control: pa 0x4a322000 size 0x400 va e09f8000
[    7.487372] pru-rproc 4a334000.pru0: memory    debug: pa 0x4a322400 size 0x100 va e09fa400

abhishek-kakkar

/*
 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
/dts-v1/;
/plugin/;
 

abhishek-kakkar

<p>In this tutorial, we will see how to run BeagleLogic on your BeagleBone [Black]</p>

abhishek-kakkar

There are two independent "IRQ raised" counters here for PRU0_ARM_INTERRUPT and PRU1_ARM_INTERRUPT:
Note that It's always the PRU0 that raises both these interrupts (hack) but works.

Received Interrupt from PRU0 count=1, PRU Count=25
Received Interrupt from PRU1 count=1, PRU Count=57, diff = 32

Received Interrupt from PRU0 count=2, PRU Count=78
Received Interrupt from PRU1 count=2, PRU Count=107, diff = 29

Received Interrupt from PRU0 count=3, PRU Count=128