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Usbfs#9

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pcwoodford wants to merge 199 commits intorlatinovich:masterfrom
7043mcgeep:usbfs
Open

Usbfs#9
pcwoodford wants to merge 199 commits intorlatinovich:masterfrom
7043mcgeep:usbfs

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Tom Lazar and others added 30 commits June 20, 2017 11:29
added the supported clients list and changed some of the ordering
* temp

* added all of the platform specific stuff for the new pi, ran into a small bug

* added the xinu.conf from the old pi to the new one

* got the arm-rpi3 version compiling now we just need to start modifing code

* small fix for the plat vars

* updated code

* start.S with LED code works

* Experimented with the uart diver and different ways to initialize it.

Changes to be committed:
	modified:   compile/Makefile
	modified:   compile/config/config.c
	deleted:    compile/platforms/arm-rpi3/.platformVars.swp
	modified:   compile/platforms/arm-rpi3/platformVars
	modified:   compile/platforms/arm-rpi3/xinu.conf
	new file:   compile/test.map
	modified:   device/uart-pl011/uartHwInit.c
	deleted:    include/version.h
	modified:   loader/platforms/arm-rpi3/start.S
	new file:   loader/platforms/arm-rpi3/start.S~
	modified:   system/Makerules
	modified:   system/create.c
	modified:   system/initialize.c
	modified:   system/platforms/arm-rpi3/platforminit.c

* reverted xinu.conf uart config to original; modified HwInit

* took out parts that arent needed for rpi3 currently

* added struct for rpi gpio registers

* added Hw initialization for rpi3

* new folder for gpio device driver -for the future

* commented out print_os_info

* working synchronous pl011 driver

* added maps to the gitignore
….. next stem: mutual exclusion and scheduler!
mutex is working for basic multi-core print statements. needs further testing.
cpuid only returned the entire the mpdir when it should only return the first three bits which represent the actual cpuid
unparkcore now goes to address that is passed in as argument..
refactoring is in progress.. more is needed.
also working on producer-consumer test for mutex
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4 participants