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Ryukojiro-apple1
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use \r for carriage return, since that is what it is intended to be (unmasked 0D, CR). Also added an encoding relationship for the escape/reset key 

git-svn-id: svn+ssh://svn.phoenixbox.net/svn/apple1/trunk@22 64f78de7-aa59-e511-a0e8-0002a5492df0
This commit is contained in:
Daniel Loffgren 2015-09-16 06:15:12 +00:00
parent 5a5718c311
commit b9de338cbf
1 changed files with 6 additions and 3 deletions
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9
apple1/pia.c
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@ -35,8 +35,9 @@ void saveFreeze(v6502_memory *mem, const char *fname) {
char asciiCharFromA1Char(uint8_t c) {
switch (c) {
case 0xDC: return '\\';
case 0x8D: return '\n';
case 0x8D: return '\r';
case 0xDF: return 0x7F; // Backspace
case 0x9B: return '\e'; // Escape
}
return (char)c;
@ -47,6 +48,8 @@ uint8_t a1CharFromAsciiChar(char c) {
case '\\': return 0xDC;
case '\r': return 0x8D;
case 0x7F: return 0xDF; // Backspace
case '\e': return 0x9B; // Escape
}
if (c >= 'a' && c <= 'z') {
@ -59,8 +62,8 @@ uint8_t a1CharFromAsciiChar(char c) {
void videoWriteCharCallback(struct _v6502_memory *memory, uint16_t offset, uint8_t value, a1pia *context) {
if (value) {
char c = asciiCharFromA1Char(value);
if (c == '\n') {
fprintf(stdout, "\r");
if (c == '\r') {
fprintf(stdout, "\n");
}
if (c == 0x7f) {
int y, x;