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log lines of tty-output in debug-log

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This commit is contained in:
folkert van heusden 2022-06-09 21:05:51 +02:00
parent 11fc6c5d86
commit 04d9c89b3b
2 changed files with 15 additions and 1 deletions
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14
console.cpp
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@ -163,8 +163,15 @@ void console::put_char(const char c)
}
else if (c == 13)
tx = 0;
else if (c == 10)
else if (c == 10) {
if (debug_buffer.empty() == false) {
D(fprintf(stderr, "TTY: %s\n", debug_buffer.c_str());)
debug_buffer.clear();
}
ty++;
}
else if (c == 8) { // backspace
if (tx > 0)
tx--;
@ -177,6 +184,9 @@ void console::put_char(const char c)
ty++;
}
if (debug_buffer.size() < 4096)
debug_buffer += c;
}
if (ty == t_height) {
@ -208,6 +218,8 @@ void console::operator()()
bool running_flag = *get_running_flag();
printf("%d %d\n", running_flag, c);
if (running_flag == false && c == 3) // ^c
*interrupt_emulation = *terminate = true;
else if (running_flag == true && c == 5) // ^e

2
console.h
View file

@ -34,6 +34,8 @@ protected:
uint8_t tx { 0 };
uint8_t ty { 0 };
std::string debug_buffer;
virtual int wait_for_char_ll(const short timeout) = 0;
virtual void put_char_ll(const char c) = 0;