Talk:FOSDEM 2010: Difference between revisions
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* IRQ routing | * IRQ routing | ||
* ACPI specific stuff for each board | * ACPI specific stuff for each board | ||
* porting on supported chipset - describe the early setup for mainboard + directory content for the board | |||
* some ideas for porting on new unsupported chipset | |||
=== Carl-Daniel flashrom === | === Carl-Daniel flashrom === | ||
=== Luc board enable reverse engineering === | === Luc board enable reverse engineering === | ||
Revision as of 00:08, 18 January 2010
Peter intro
what is coreboot - history - motivation payloads and compression other software in same or related fields sibling projects: seabios serialice coreinfo bayou libpayload buildrom mkelfImage nvramtool superiotool inteltool msrtool flashrom
Peter technical details
modern pc architecture ram init cache-as-ram gcc vs. romcc mention system management mode mention embedded controllers and capabilities and tasks
Rudolf acpi
- what for is ACPI
- hardware side - PM regs
- CPU power modes C1/C2/C3
- software architecture of ACPI
- Tables in more detail
- Some tour through it acpiextract iasl
- Coreboot specific stuff - perhaps the ACPIgen
- and SSDT generation
Rudolf board porting
- Get to know your HW (lspci, superiotool)
- serial setup + troubles wrong OSC speeds
- GPIO setup
- watchdogs - yes ite has default on :)
- IRQ routing
- ACPI specific stuff for each board
- porting on supported chipset - describe the early setup for mainboard + directory content for the board
- some ideas for porting on new unsupported chipset