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Merged
merged 2 commits into from
May 15, 2025
Merged

esrt: Add framework desktop GUID #152

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esrt: Add framework desktop GUID
JohnAZoidberg May 15, 2025
a752647
EXAMPLES: Add --esrt example
JohnAZoidberg May 15, 2025
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25 changes: 25 additions & 0 deletions EXAMPLES.md
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Original file line number Diff line number Diff line change
Expand Up @@ -439,3 +439,28 @@ The scancodes are the same.
### Framework 16

It's not controlled by the EC, use https://keyboard.frame.work.

## Advanced commands

Mostly for debugging firmware.

### Check EFI Resource Table

On Framework Desktop:

```
> sudo framework_tool --esrt
ESRT Table
ResourceCount: 1
ResourceCountMax: 1
ResourceVersion: 1
ESRT Entry 0
GUID: EB68DBAE-3AEF-5077-92AE-9016D1F0C856
GUID: DesktopAmdAi300Bios
Type: SystemFirmware
Version: 0x204 (516)
Min FW Version: 0x100 (256)
Capsule Flags: 0x0
Last Attempt Version: 0x108 (264)
Last Attempt Status: Success
```
8 changes: 8 additions & 0 deletions framework_lib/src/esrt/mod.rs
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Expand Up @@ -131,6 +131,12 @@ pub const AMD13_AI300_BIOS_GUID: GUID = GUID::build_from_components(
0x5d68,
&[0xbe, 0x61, 0x6b, 0x17, 0x88, 0x10, 0x14, 0xa7],
);
pub const DESKTOP_AMD_AI300_BIOS_GUID: GUID = GUID::build_from_components(
0xeb68dbae,
0x3aef,
0x5077,
&[0x92, 0xae, 0x90, 0x16, 0xd1, 0xf0, 0xc8, 0x56],
);
pub const RPL_CSME_GUID: GUID = GUID::build_from_components(
0x865d322c,
0x6ac7,
Expand Down Expand Up @@ -182,6 +188,7 @@ pub enum FrameworkGuidKind {
Fl16Bios,
Amd13Ryzen7040Bios,
Amd13Ai300Bios,
DesktopAmdAi300Bios,
WinUx,
Unknown,
}
Expand All @@ -196,6 +203,7 @@ pub fn match_guid_kind(guid: &Guid) -> FrameworkGuidKind {
FL16_BIOS_GUID => FrameworkGuidKind::Fl16Bios,
AMD13_RYZEN7040_BIOS_GUID => FrameworkGuidKind::Amd13Ryzen7040Bios,
AMD13_AI300_BIOS_GUID => FrameworkGuidKind::Amd13Ai300Bios,
DESKTOP_AMD_AI300_BIOS_GUID => FrameworkGuidKind::DesktopAmdAi300Bios,
TGL_RETIMER01_GUID => FrameworkGuidKind::TglRetimer01,
TGL_RETIMER23_GUID => FrameworkGuidKind::TglRetimer23,
ADL_RETIMER01_GUID => FrameworkGuidKind::AdlRetimer01,
Expand Down
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