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Added hexyl output to the README

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jan 2024-12-13 13:49:22 +01:00
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README.md
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@ -122,7 +122,7 @@ There is no distinction between memory that contains instructions and memory tha
The initial state is loaded from a binary file that is read as containing the (le) u16 values in order. The maximum size is $2*2^{16}=$ bytes ($\approx$ 131.1kB). The initial state is loaded from a binary file that is read as containing the (le) u16 values in order. The maximum size is $2*2^{16}=$ bytes ($\approx$ 131.1kB).
It can be shorter, in which case the end is padded with zeroes. The computer will begin by executing the instruction at index 0. It can be shorter, in which case the end is padded with zeroes. The computer will begin by executing the instruction at index 0.
### Example ## Example
A simple example would be to print all $2^{16}$ possible colors to the screen. A simple example would be to print all $2^{16}$ possible colors to the screen.
We make our lives easier, by mapping each index of the screen-buffer to the color which is encoded with the index. We make our lives easier, by mapping each index of the screen-buffer to the color which is encoded with the index.
@ -158,6 +158,21 @@ with open("all_colors.svc16", "wb") as f:
``` ```
Inspecting the file, we should see:
```ansi
➜ hexyl examples/all_colors.svc16 -pv --panels 1
00 00 f5 01 01 00 00 00
00 00 f6 01 ff ff 00 00
0b 00 f4 01 f4 01 00 00
03 00 f4 01 f5 01 f4 01
07 00 f4 01 f6 01 f7 01
0e 00 f7 01 f5 01 f7 01
02 00 00 00 04 00 f7 01
0f 00 00 00 00 00 00 00
01 00 00 00 00 00 00 00
```
When we run this, we get the following output: When we run this, we get the following output:
![All colors](colors_scaled.png) ![All colors](colors_scaled.png)