Talk:FOSDEM 2010: Difference between revisions
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=== Rudolf acpi === | === Rudolf acpi === | ||
* what for is ACPI | * what for is ACPI | ||
* Sleep states in more detail - S1 S2 S3 S4 S5 | |||
* CPU power modes C1/C2/C3 | |||
* hardware side - PM regs | * hardware side - PM regs | ||
* software architecture of ACPI | * software architecture of ACPI | ||
* Tables in more detail | * Tables in more detail | ||
| Line 22: | Line 23: | ||
* Coreboot specific stuff - perhaps the ACPIgen | * Coreboot specific stuff - perhaps the ACPIgen | ||
* and SSDT generation | * and SSDT generation | ||
=== Rudolf board porting === | === Rudolf board porting === | ||
Revision as of 00:09, 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
- Sleep states in more detail - S1 S2 S3 S4 S5
- CPU power modes C1/C2/C3
- hardware side - PM regs
- 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