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adding applesoft basic rom

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This commit is contained in:
Thiago Auler dos Santos
2017-11-26 20:30:04 -02:00
parent 0ab9e5f38d
commit 9630513b75
2 changed files with 8 additions and 1 deletions
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2
src/interface.c
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@@ -21,7 +21,7 @@ void input()
{
int ch = getch();
if (ch == '\n') { ch = '\r'; }
if (ch == '\r' || ch == '.' || ch == ':' ||
if (ch == '\r' || ch == '.' || ch == ':' || ch == ' ' ||
(ch >= '0' && ch <= '9') ||
(ch >= 'A' && ch <= 'Z'))
{

7
src/memory.c
View File

@@ -1,5 +1,6 @@
#include "inc/types.h"
#include "inc/rom.h"
#include "inc/basic.h"
#include "inc/memory.h"
/*
@@ -61,6 +62,12 @@ db read_byte(dw address)
{
return display_buffer;
}
else if (address >= 0xE000 && address <= 0xEFFF)
{
// AppleSoft Basic
address = address & 0xFFF;
return basic_memory[address];
}
else if (address >= 0xFF00 && address <= 0xFFFF)
{
// wozmon ROM