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Michael Specht 2018-02-16 16:10:23 +01:00
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README.md
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@ -84,7 +84,7 @@ By default, all champ values get recorded before the operation has been executed
### Global variables
In addition to watching individual registers, you can also watch global variables (([example02.yaml](example02.yaml) / [example02.s](example02.s))):
In addition to watching individual registers, you can also watch global variables ([example02.yaml](example02.yaml) / [example02.s](example02.s)):
```
DSK test
@ -103,7 +103,7 @@ TEST LDA #0
RTS
```
Here, we declare the type of the global variable in the same place the variable itself is declared, using @u8@, @s8@, @u16@, or @s16@. Later, we can just watch the variable by issuing a champ directive like `@FOO@`. In this example, we use the `(post)` option to see the variable contents after the `STA` operation.
Here, we declare the type of the global variable in the same place the variable itself is declared, using `u8`, `s8`, `u16`, or `s16`. Later, we can just watch the variable by issuing a champ directive like `@FOO@`. In this example, we use the `(post)` option to see the variable contents after the `STA` operation.
![FOO at PC 0x600b](doc/example02_1.gif?raw=true)