User:RafaelOrtiz

es Castellano es la lengua materna de este usuario

en-3 This user is able to contribute with an advanced level of English.

fr-2 Cet utilisateur peut contribuer avec un niveau intermédiaire en français.

Working on

• OLPC_Colombia
• OLPC_Colombia/Community
• Battery_Charging
• Hand_Crank_Low_Battery_Recovery
• Battery_and_power
• OLPC_Spanish_America
• Sugar_on_Debian
• Grassroots_Organizations
• Community_Building
• Mesh_Security
• Car_battery
• Multi_channel_battery_charger
• SDCC
• Embedded_controller
• User:RafaelOrtiz/NandTest

• Work on procedures standardizations on User:RafaelOrtiz/UserCases, this is intended to give an accurate support for making sugar activities (with all the refinements involved). also in near future extended to general procedures of the laptop like doing upgrades and so on. this page should be merge with Support, and also give feedback about that.
• Open Hardware

Things to look at

• Power_Management_Tips
• Oprofile_setup
• Forth_Lessons
• JFFS2
• Wireless
• Importing_your_project
• Using_a_central_git_tree
• Position_determination
• Hardware_Power_Domains
• Ec_specification
• Revised_EC_Port_6C_Command_Protocol
• B2_Suspend_ECR
• Network_copy-nand
• Firmware_Security
• Kuku/Git_Usage
• User:JordanCrouse/USBBug
• Firmware_hobby_hacking
• Google searching at all OLPC
• SPI_FLASH_Recovery
• Installing_Debian_as_an_upgrade
• http://dev.laptop.org/~joel/openec-tools/
• Disassembly
• Test_Config_Notes

TO DO

• Possible translation off all the power related pages to Spanish, Keep on Researching for Gsoc and put all that in the wiki.
• Do a re-lecture of Ec_specification and Revised_EC_Port_6C_Command_Protocol, possible extension of that articles.
• Finish XO_updater/lang-es translation
• Arrange and update Autoreinstallation_image/lang-es
• Test #1905 ..looking for errors in the NAND.
• xoxo devel resume
• Going through the US spec..OHCI and stuff...
• New #2432
• Keep trac of these, (look for relation), #2861, #436.

Notes

Forth Things

l@  ( adr -- l )    \ Fetch a 32-bit value
l!  ( l adr -- )    \ Store a 32-bit value
w@  ( adr -- w )    \ Fetch a 16-bit value
<w@ ( adr -- w )    \ Fetch a 16-bit value, sign extending
w!  ( w adr -- )    \ Store a 16-bit value
c@  ( adr -- b )    \ Fetch a 8-bit value
c!  ( b adr -- )    \ Store a 8-bit value

 ok 12345 constant mynum \defining hex constants

pc@ ( port# -- byte )  \ Read from an 8-bit I/O port --- P ports
pw@ ( port# -- word )  \ Read from a 16-bit I/O port
pl@ ( port# -- long )  \ Read from a 32-bit I/O port
pc! ( byte port# -- )  \ Write to an 8-bit I/O port
pw! ( word port# -- )  \ Write to a 16-bit I/O port
pl! ( long port# -- )  \ Write to a 32-bit I/O port

Open EC

• The Open Ec code will be at http://dev.laptop.org/git.do?p=projects/openec;a=summary