updated readme

Author: oblaser

build/readme.md

@@ -61,12 +61,3 @@ Eexcept the `pack_*` scripts don't.
 ```
 $ ./build.sh [cleanAll] cmake make
 ```
-
-
-
----
-
-### files to edit on version update
-
-- `build/dep_vstr.txt`
-- `include/rpihal/defs.h`

dev-info.md

@@ -1,4 +1,19 @@
-#### just some links
+# rpihal developper info - cheat-sheet - link collection
+
+## TODO
+- add more `RPIHAL_ui128_..` functions
+- add to unit test
+  - `RPIHAL_GPIO_bittopin`
+  - `RPIHAL_GPIO_pintobit`
+  - `RPIHAL_ui128_..`
+
+## files to edit on version update
+- `build/dep_vstr.txt`
+- `include/rpihal/defs.h`
+
+
+
+## just some links
 - https://elinux.org/RPi_GPIO_Code_Samples
 - https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#general-purpose-io-gpio
 - https://www.raspberrypi.org/app/uploads/2012/02/BCM2835-ARM-Peripherals.pdf + https://elinux.org/BCM2835_datasheet_errata
@@ -14,7 +29,7 @@
 - https://github.com/raspberrypi/documentation/blob/develop/documentation/asciidoc/computers/raspberry-pi/revision-codes.adoc
 
 
-## 32bit vs 64bit
+### 32bit vs 64bit
 - https://raspberrypi.stackexchange.com/a/143293
 #### 32bit (2024-03-15-raspios-bookworm-armhf)
 ```

readme.md

@@ -11,7 +11,7 @@ The library automatically detects the Raspberry Pi Model.
 > __CAUTION!__ Unexpected behaviour may be observed on alternate functions (see [ANOM1](anomalies.md#anom1---gpio-alternate-function-registers)).
 
 ### Supported Models
-`2B` and newer, except `5` and it's derivates. Zeros, Compute Modules and the `400` could not yet be tested.
+`2B` and newer, except `5` and it's derivates. Compute Modules could not yet be tested.
 
 > Search for _ADDHW_ comments in code to find sections which are crucial for implementation of more hardware support.
 
@@ -46,6 +46,8 @@ See [build/readme.md](./build/readme.md) for the different build methods.
 
 ## Emulator
 
+> I2C, SPI and UART are not yet supported in the emulator.
+
 ### Build
 > Yet only GPIOs are implemented in the emulator.
 The emulator can be used to run your project on your working machine. To build the emulator project
@@ -62,14 +64,3 @@ The left and right mouse button can be used to click (push a button) or toggle a
 
 ### Credits
 The emulator uses the OneLoneCoder [Pixel Game Engine](https://github.com/OneLoneCoder/olcPixelGameEngine) for the graphics.
-
-
-
----
-
-## TODO
-- add more `RPIHAL_ui128_..` functions
-- add to unit test
-  - `RPIHAL_GPIO_bittopin`
-  - `RPIHAL_GPIO_pintobit`
-  - `RPIHAL_ui128_..`