Kernel: Make backspace \b and delete 0x7F

This is what `vim` seems to expect and imo makes way more sense.
2024-12-05 14:07:48 +02:00
parent 72d9e4c1e7
commit 51b6329c86
5 changed files with 23 additions and 29 deletions
--- a/kernel/kernel/Terminal/Serial.cpp
+++ b/kernel/kernel/Terminal/Serial.cpp
@@ -210,6 +210,8 @@ namespace Kernel
 	void SerialTTY::handle_irq()
 	{
 		uint8_t ch = IO::inb(m_serial.port());
+		if (ch == 0x7F)
+			ch = '\b';

 		SpinLockGuard _(m_input_lock);
 		if (m_input.full())