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Fixed Plus/4 info. This is a test commit by uz using the ol.sc account.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3892 b7a2c559-68d2-44c3-8de9-860c34a00d81
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ol.sc 2008-08-25 17:41:16 +00:00
parent cc36f8a93a
commit 8f59614438
1 changed files with 3 additions and 5 deletions
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8
doc/internal.txt
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@ -78,7 +78,7 @@ Ex 1: Function call: Assuming 'i' declared int and 'c' declared
lda _i ; get 'i', low byte lda _i ; get 'i', low byte
ldx _i+1 ; get 'i', hi byte ldx _i+1 ; get 'i', hi byte
jsr pushax ; push it jsr pushax ; push it
lda _c ; get 'c' lda _c ; get 'c'
jsr pusha ; push it jsr pusha ; push it
jsr _baz ; call the function jsr _baz ; call the function
sta _i ; store the result sta _i ; store the result
@ -131,10 +131,8 @@ C128: The startup code will reprogram the MMU, so that only the kernal ROM
is enabled. This means, there are 41K of memory available to the is enabled. This means, there are 41K of memory available to the
program. program.
Plus/4: Unfortunately, the Plus/4 is not able to disable only part of it's Plus/4: Works with bank switching so 59K of memory are available to the
ROM, it's an all or nothing approach. So, on the Plus/4, the program program.
has only 28K available (16K machines are detected and the amount of
free memory is reduced to 12K).
CBM 500: CBM 500:
The C program runs in bank #0 and has a total of 48K memory available. The C program runs in bank #0 and has a total of 48K memory available.