sv/IronOS-Meta
1
0
Fork 0
forked from me/IronOS-Meta
Code Pull Requests Activity

added Pinecil | fixed some typos | added some information (#14)

Browse Source
This commit is contained in:
discip
2022-04-26 02:02:04 +02:00
committed by GitHub
parent ca0ed073e5
commit cb9c811bd9
1 changed files with 18 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
Bootup Logos/README.md
View File

@@ -1,15 +1,17 @@
## Boot up logo's are logos or animations shown on boot of IronOS
These are programmed into the device just like the normal firmware.
They can be (re)programmed as many times as desired after flashing the normal firmware.
They can be (re)programmed as many times as desired, after flashing the normal firmware.
### Data storage format
The data is stored into the second last page of flash, this gives 1024 bytes of space for the entire payload of bootup logo data.
The data is stored into the second last page of flash. This gives 1024 bytes of space for the entire payload of bootup-logo-data.
The first byte is marked purely to indicate that the page is programmed and which revision of the boot logo logic it is
The next byte indicates the frame timing in milliseconds, or `0` to indicate only show first frame for whole bootloader duration (still image mode)
Then the OLED buffer is cleared to black, then every frame is encoded as either:
The first byte is marked purely to indicate that the page is programmed and which revision of the boot-logo-logic it is.
The next byte indicates the frame timing in milliseconds, or `0` to indicate: Only show the first frame for the whole bootloader duration (still image mode).
After the OLED buffer is cleared to black, every frame is encoded as either:
### Full frame updates
@@ -18,8 +20,9 @@ Then the OLED buffer is cleared to black, then every frame is encoded as either:
### Delta frame update
`[count of updates][[index,data][index,data][index,data][index,data]]`
Where index is byte location into screen buffer, and data is the new byte to plonk down there
This just overwrites individual bytes in the output buffer
Where index is byte location into screen buffer and data is the new byte to plonk down there.
This just overwrites individual bytes in the output buffer.
## Logos preview
@@ -33,21 +36,22 @@ This just overwrites individual bytes in the output buffer
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/f1.png)|f1.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/halo_master_chief_helmet.png)|halo_master_chief_helmet.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/horror_vacui_IronOS.png)|horror_vacui_IronOS.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/IronOS.png)|IronOS.png||
|![IronOS](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/IronOS.png)|IronOS.png|lefty-version available|
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/lot_of_tin_is_too_few_tin_IT.png)|lot_of_tin_is_too_few_tin_IT.png|English: "A lot of tin is too few tin"|
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/open_sw_hw_IronOS_logos.png)|open_sw_hw_IronOS_logos.png||
|![Pinecil](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/Pinecil.png)|Pinecil.png|lefty-version available|
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/skulls.png)|skulls.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/TS100.png)|TS100.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/TS80.png) |TS80.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/TS80P.png)|TS80P.png||
|![TS100](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/TS100.png)|TS100.png|lefty-version available|
|![TS80](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/TS80.png)|TS80.png|lefty-version available|
|![TS80P](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/TS80P.png)|TS80P.png|lefty-version available|
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/wh_40k.png)|wh_40k.png||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/wwii_kilroy.png)|wwii_kilroy.png||
**Animated logos**
|Logo |Filename |Note |
|Logo \* |Filename |Note |
|:-------------:|:-------------:|:-----:|
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/CRT_horror_vacui.gif) |CRT_horror_vacui.gif||
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/IronOS.gif)|IronOS.gif||
|![IronOS](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/IronOS.gif)|IronOS.gif|lefty-version available|
|![Alt text](https://github.com/Ralim/IronOS-Meta/blob/main/Bootup%20Logos/Images/terminal.gif)|terminal.gif||
_*click on logo to watch the full animation_
_* Click the individual logo to see its animation, if you missed it here._