From 6261ca94164eabbf56f46a802a03c897868b4dd8 Mon Sep 17 00:00:00 2001 From: isometimes Date: Wed, 13 Oct 2021 20:07:43 +0100 Subject: [PATCH] Added link from part12 to part13 --- part12-wgt/README.md | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/part12-wgt/README.md b/part12-wgt/README.md index 205ba9f..a6a38fa 100644 --- a/part12-wgt/README.md +++ b/part12-wgt/README.md @@ -26,7 +26,7 @@ So... to build the first WGT sample simply type `cp samples/wgt01.c .` from the boot/boot.S changes ------------------- -We're still booting into a multicore environment (just in case we need it). There are a few significant changes to _boot/boot.S_ though. I will write more on these later, but (for now) they are: +We're still booting into a multicore environment (just in case we need it). There are a few significant changes to _boot/boot.S_ though. They are: * Enable FPU (floating-point unit) access so we can do non-integer mathematics * Switch from EL3 (supervisor exception level) down to EL1 (kernel exception level), disabling the MMU all the same @@ -45,6 +45,10 @@ at the top of each of _wgt/mouse.c_ and _lib/bt.c_. Without this `#define`, the Work in progress! ----------------- -This part is still work in progress - and it's a lot of work - so keep watching this space! +There's always more that can be done, but I do think this was a good exercise in exploring the joy of getting other people's code to run on your own OS! It's quite a thrill. -_In the meantime, do have a go at building some of the samples (hint: wgt20 and wgt60 are fun!)..._ +_Do have a go at building some of the samples (hint: wgt20 and wgt60 are super fun!)..._ + +I'm going to move on from here now so we can continue to make progress on the OS itself. + +[Go to part13-interrupts>](../part13-interrupts)