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Implemented G instruction

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Luxferre
2022-08-11 09:29:05 +03:00
parent 23b39f036a
commit c0ee893f25
2 changed files with 6 additions and 1 deletions
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@@ -91,6 +91,7 @@ CR |`( -- )` |In the command mode, output a line break an
`J`|`( rel -- )` |**J**ump: increase or decrease PC according to the relative value (treated as signed, from -32768 to 32767)
`I`|`( cond rel -- ) ` |Pop relative value and condition. **I**f the condition value is not zero, `J` to the relative value
`X`|`( -- pc )` |Locate e**X**ecution point: push PC+1 value onto the main stack
`G`|`( -- gpd_start )` |Locate **G**PD area start: push its flat offset onto the main stack
`>`|`( a b -- a>b )` |Push 1 onto the stack if the second popped value is greater than the first, 0 otherwise
`<`|`( a b -- a>b )` |Push 1 onto the stack if the second popped value is less than the first, 0 otherwise
`=`|`( a b -- a==b )` |Push 1 onto the stack if the two popped values are equal, 0 otherwise