<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Oct 3, 2020 at 11:23 PM Kinsey Moore <<a href="mailto:kinsey.moore@oarcorp.com">kinsey.moore@oarcorp.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">---<br>
cpu-supplement/arm.rst | 18 +++++++++---------<br>
1 file changed, 9 insertions(+), 9 deletions(-)<br>
<br>
diff --git a/cpu-supplement/arm.rst b/cpu-supplement/arm.rst<br>
index 63aa532..ac9e8c6 100644<br>
--- a/cpu-supplement/arm.rst<br>
+++ b/cpu-supplement/arm.rst<br>
@@ -34,10 +34,10 @@ for the values.<br>
Count Leading Zeroes Instruction<br>
--------------------------------<br>
<br>
-The ARMv5 and later has the count leading zeroes ``clz`` instruction which<br>
-could be used to speed up the find first bit operation. The use of this<br>
-instruction should significantly speed up the scheduling associated with a<br>
-thread blocking. This is currently not used.<br>
+The ARMv5 and later instruction sets have the count leading zeroes ``clz``<br>
+instruction which could be used to speed up the find first bit operation. The<br>
+use of this instruction should significantly speed up the scheduling associated<br>
+with a thread blocking. This is currently not used.<br>
<br>
Floating Point Unit<br>
-------------------<br>
@@ -130,7 +130,7 @@ Memory Model<br>
============<br>
<br>
A flat 32-bit memory model is supported. The board support package must take<br>
-care about the MMU if necessary.<br>
+care of initializing the MMU if necessary.<br>
<br>
Interrupt Processing<br>
====================<br>
@@ -194,13 +194,13 @@ actions:<br>
Symmetric Multiprocessing<br>
=========================<br>
<br>
-SMP is supported on ARMv7-A. Available platforms are<br>
+SMP is supported on ARMv7-A. Available platforms are:<br>
<br>
-- Altera Cyclone V,<br>
+- Altera Cyclone V<br>
<br>
-- NXP i.MX 7, and<br>
+- NXP i.MX 7<br>
<br>
-- Xilinx Zynq.<br>
+- Xilinx Zynq<br></blockquote><div><br></div><div>Is it possible for these to cross-link into the appropriate section of the</div><div>Users Guide? </div><div><br></div><div>Also, this is the entire list of SMP enabled ARM BSPs per Sebastian's </div><div>recent configure options patch:</div><div><br></div><div> arm/altcycv_devkit<br> arm/imx7<br> arm/raspberrypi<br> arm/raspberrypi2</div><div> arm/realview_pbx_a9_qemu<br> arm/xilinx_zynq_a9_qemu<br> arm/xilinx_zynqmp_ultra96<br> arm/xilinx_zynq_zc702<br> arm/xilinx_zynq_zc706<br> arm/xilinx_zynq_zedboard<br><br></div><div>And broader than this patch, does this type of SMP section exist</div><div>for the other architectures with SMP (e.g. powerpc, i386, sparc,</div><div>and riscv)?</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Thread-Local Storage<br>
====================<br>
-- <br>
2.20.1<br>
<br>
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</blockquote></div></div>