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Updated docs to reflect modern POKE and POKEW syntax

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This commit is contained in:
Mattias Hansson 2026-07-12 18:29:17 +02:00
parent 3d94dde5ea
commit 8293982246
3 changed files with 21 additions and 21 deletions
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18
commands.md
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@ -614,15 +614,15 @@ For operating with offsets the address parameter must be an absolute WORD variab
**Syntax:** **Syntax:**
``` ```
POKE <address>[<offset>] WITH <value> POKE <address>[<offset>], <value>
``` ```
**Examples:** **Examples:**
``` ```
POKE $D020 WITH 0 POKE $D020, 0
POKE screenPtr[index] WITH char POKE screenPtr[index], char
POKE buffer[5] WITH data POKE buffer[5], data
POKE pointer WITH value POKE pointer, value
``` ```
--- ---
@ -636,14 +636,14 @@ For operating with offsets the address parameter must be an absolute WORD variab
**Syntax:** **Syntax:**
``` ```
POKEW <address>[<offset>] WITH <value> POKEW <address>[<offset>], <value>
``` ```
**Examples:** **Examples:**
``` ```
POKEW $0314 WITH handler POKEW $0314, handler
POKEW dataPtr[0] WITH value POKEW dataPtr[0], value
POKEW buffer[10] WITH address POKEW buffer[10], address
``` ```
--- ---

22
language.md
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@ -370,9 +370,9 @@ value = PEEK buffer[10] // Read buffer+10
Write a byte to memory: Write a byte to memory:
```c65 ```c65
POKE $D020 WITH 0 // Write to absolute address POKE $D020, 0 // Write to absolute address
POKE screenPtr[index] WITH char // Write with offset POKE screenPtr[index], char // Write with offset
POKE pointer WITH value // Write to pointer POKE pointer, value // Write to pointer
``` ```
### PEEKW - Reading 16-bit Words ### PEEKW - Reading 16-bit Words
@ -392,8 +392,8 @@ value = PEEKW buffer[10] // Read word at buffer+10
Write a 16-bit value to memory: Write a 16-bit value to memory:
```c65 ```c65
POKEW $0314 WITH irqHandler // Set IRQ vector POKEW $0314, irqHandler // Set IRQ vector
POKEW dataPtr[0] WITH address // Write word with offset POKEW dataPtr[0], address // Write word with offset
``` ```
### POINTER - Setting Pointers ### POINTER - Setting Pointers
@ -830,7 +830,7 @@ FEND
FUNC updateScreen FUNC updateScreen
BYTE color BYTE color
color = frameCount & $0F color = frameCount & $0F
POKE screenPtr[0] WITH color POKE screenPtr[0], color
frameCount++ frameCount++
FEND FEND
@ -857,7 +857,7 @@ FUNC clearScreen
WORD remaining = 1000 WORD remaining = 1000
WHILE remaining > 0 WHILE remaining > 0
POKE screenPtr[0] WITH 32 // Space character POKE screenPtr[0], 32 // Space character
screenPtr++ screenPtr++
remaining-- remaining--
WEND WEND
@ -935,7 +935,7 @@ FUNC installIRQ
ENDASM ENDASM
oldIRQ = PEEKW IRQ_VECTOR oldIRQ = PEEKW IRQ_VECTOR
POKEW IRQ_VECTOR WITH myIRQ POKEW IRQ_VECTOR, myIRQ
ASM ASM
cli // Enable interrupts cli // Enable interrupts
@ -1024,7 +1024,7 @@ ENDIF
```c65 ```c65
// Bad // Bad
POKE $D020 WITH 5 POKE $D020, 5
// Good // Good
BYTE CONST COLOR_GREEN = 5 BYTE CONST COLOR_GREEN = 5
@ -1131,9 +1131,9 @@ FEND
// Memory // Memory
value = PEEK $D020 value = PEEK $D020
POKE $D020 WITH 5 POKE $D020, 5
address = PEEKW $FFFC address = PEEKW $FFFC
POKEW $0314 WITH handler POKEW $0314, handler
// Operators // Operators
+ - * / // Arithmetic + - * / // Arithmetic

2
syntax.md
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@ -682,7 +682,7 @@ INC $D000+20
``` ```
FOR i = 0 TO MAX_VALUE-1 FOR i = 0 TO MAX_VALUE-1
IF x > THRESHOLD+10 IF x > THRESHOLD+10
POKE $D020+offset WITH value POKE $D020+offset, value
result = PEEK $0400+index result = PEEK $0400+index
``` ```