pru-cookbook: some indentation and external references

books/pru-cookbook/01case/case.rst

@@ -35,7 +35,7 @@ Here we present:
 
 .. TODO Switch from LEDscape to FPP
 
-* `Robotics Control Library <http://strawsondesign.com/docs/roboticscape/>`_
+* `Robotics Control Library <https://beagleboard.org/librobotcontrol>`_
 * `BeagleLogic <https://github.com/abhishek-kakkar/BeagleLogic/wiki>`_
 * `NeoPixels -- 5050 RGB LEDs with Integrated Drivers (Falcon Christmas) <http://falconchristmas.com>`_
 * `RGB LED Matrix (Falcon Christmas) <http://falconchristmas.com>`_
@@ -77,7 +77,7 @@ in :ref:`case_blue`.
 
    Blue balancing
 
-The `Robotics Control Library <http://strawsondesign.com/docs/roboticscape/>`_ is a 
+The `Robotics Control Library <https://beagleboard.org/librobotcontrol>`_ is a 
 package that is already installed on the Beagle 
 that contains a C library and example/testing programs. It uses the PRU to extend the 
 real-time hardware of the Bone by adding eight addional servo channels and one 

books/pru-cookbook/05blocks/blocks.rst

@@ -7,14 +7,15 @@ Here are some examples that use the basic PRU building blocks.
 
 The following are resources used in this chapter.
 
-Resources
-~~~~~~~~~~
-
-* `PRU Optimizing C/C++ Compiler, v2.2, User's Guide <http://www.ti.com/lit/ug/spruhv7b/spruhv7b.pdf>`_
-* `AM572x Technical Reference Manual <http://www.ti.com/lit/pdf/spruhz6l>`_ (AI)
-* `AM335x Technical Reference Manual <http://www.ti.com/lit/pdf/spruh73>`_ (All others)
-* `Exploring BeagleBone by Derek Molloy <http://exploringbeaglebone.com/>`_
-* `WS2812 Data Sheet <https://cdn-shop.adafruit.com/datasheets/WS2812.pdf>`_
+.. note::
+
+   *Resources*
+
+   * `PRU Optimizing C/C++ Compiler, v2.2, User's Guide <http://www.ti.com/lit/ug/spruhv7b/spruhv7b.pdf>`_
+   * `AM572x Technical Reference Manual <http://www.ti.com/lit/pdf/spruhz6l>`_ (AI)
+   * `AM335x Technical Reference Manual <http://www.ti.com/lit/pdf/spruh73>`_ (All others)
+   * `Exploring BeagleBone by Derek Molloy <http://exploringbeaglebone.com/>`_
+   * `WS2812 Data Sheet <https://cdn-shop.adafruit.com/datasheets/WS2812.pdf>`_
 
 .. _memory_allocation:
 

books/pru-cookbook/06io/io.rst

@@ -8,14 +8,15 @@ through the ``pass:[__]R30`` register.  Below shows how more GPIO pins can be ac
 
 The following are resources used in this chapter.
 
-Resources
-~~~~~~~~~~
-
-* `P8 Header Table <https://github.com/derekmolloy/exploringBB/blob/master/chp06/docs/BeagleboneBlackP8HeaderTable.pdf>`_
-* `P9 Header Table <https://github.com/derekmolloy/exploringBB/blob/master/chp06/docs/BeagleboneBlackP9HeaderTable.pdf>`_
-* `AM572x Technical Reference Manual <http://www.ti.com/lit/pdf/spruhz6l>`_ (AI)
-* `AM335x Technical Reference Manual <http://www.ti.com/lit/pdf/spruh73>`_ (All others)
-* `PRU Assembly Language Tools <http://www.ti.com/lit/ug/spruhv6a/spruhv6a.pdf>`_
+.. note::
+
+   *Resources*
+
+   * `P8 Header Table <https://github.com/derekmolloy/exploringBB/blob/master/chp06/docs/BeagleboneBlackP8HeaderTable.pdf>`_
+   * `P9 Header Table <https://github.com/derekmolloy/exploringBB/blob/master/chp06/docs/BeagleboneBlackP9HeaderTable.pdf>`_
+   * `AM572x Technical Reference Manual <http://www.ti.com/lit/pdf/spruhz6l>`_ (AI)
+   * `AM335x Technical Reference Manual <http://www.ti.com/lit/pdf/spruh73>`_ (All others)
+   * `PRU Assembly Language Tools <http://www.ti.com/lit/ug/spruhv6a/spruhv6a.pdf>`_
 
 Editing /boot/uEnv.txt to Access the P8 Header on the Black
 ************************************************************

books/pru-cookbook/07more/more.rst

@@ -14,12 +14,13 @@ C. Detailing on how to program in assembly are beyond the scope of this text.
 
 The following are resources used in this chapter.
 
-Resources
-~~~~~~~~~~
+.. note::
 
-* `PRU Optimizing C/C++ Compiler, v2.2, User's Guide <http://www.ti.com/lit/ug/spruhv7b/spruhv7b.pdf>`_
-* `PRU Assembly Language Tools User's Guide <http://www.ti.com/lit/ug/spruhv6b/spruhv6b.pdf>`_
-* `PRU Assembly Instruction User Guide <http://www.ti.com/lit/ug/spruij2/spruij2.pdf>`_
+   *Resources*
+
+   * `PRU Optimizing C/C++ Compiler, v2.2, User's Guide <http://www.ti.com/lit/ug/spruhv7b/spruhv7b.pdf>`_
+   * `PRU Assembly Language Tools User's Guide <http://www.ti.com/lit/ug/spruhv6b/spruhv6b.pdf>`_
+   * `PRU Assembly Instruction User Guide <http://www.ti.com/lit/ug/spruij2/spruij2.pdf>`_
 
 Calling Assembly from C
 ************************

books/pru-cookbook/08ai/ai.rst

@@ -11,11 +11,12 @@ four PRUs.
 
 The following are resources used in this chapter.
 
-Resources
-~~~~~~~~~~~
+.. note::
 
-* `AM572x Technical Reference Manual <http://www.ti.com/lit/pdf/spruhz6l>`_ (AI)
-* `BeagleBone AI PRU pins <https://docs.google.com/spreadsheets/d/1dFSBVem86vAUD7MLXvqdS-N0Efi8_g_O1iTqzql8DAo/edit#gid=0>`_
+   *Resources*
+
+   * `AM572x Technical Reference Manual <http://www.ti.com/lit/pdf/spruhz6l>`_ (AI)
+   * `BeagleBone AI PRU pins <https://docs.google.com/spreadsheets/d/1dFSBVem86vAUD7MLXvqdS-N0Efi8_g_O1iTqzql8DAo/edit#gid=0>`_
 
 Moving from two to four PRUs
 *****************************

books/pru-cookbook/projects.rst

@@ -155,7 +155,7 @@ documentation visit the PRU-ICSS wiki.
     **Type:** Code Library Reference
     
     **References:**
-        * http://processors.wiki.ti.com/index.php/Soft-UART_Implementation_on_AM335X_PRU_-_Software_Users_Guide
+        * https://software-dl.ti.com/processor-sdk-linux/esd/docs/latest/linux/Foundational_Components/PRU-ICSS/Linux_Drivers/pru-sw-uart.html
 
 .. dropdown:: **Deviant LCD**
     :open: