diff --git a/Source/io.c b/Source/io.c deleted file mode 100644 index 5fcaa47..0000000 --- a/Source/io.c +++ /dev/null @@ -1,37 +0,0 @@ -// io.c -// I/O for the SplitBit CPU Emulator -// Written by Anachronaut -// 10/16/2024 - -#include "io.h" -#include - -uint8_t OutputHandler(uint8_t DataByte, uint8_t Address) { - // This function sends the DataByte to the appropriate place based on the Port Address. - switch(Address) { - case 0x00: - // If data is sent here, it should be written to STDOUT. - // For now, I'll implement this so it simply writes each byte out as it comes in. - // Later, I'll want to use a buffer for this for performance, probably. - putchar(DataByte); - break; - default: - // Writes to unused Output Ports are ignored. - return 1; - break; - } - return 0; -} - -uint8_t InputHandler(uint8_t Address) { - switch(Address) { - case 0x00: - // If data is sent here, it should be read from STDIN. - return getchar(); - break; - default: - // Reading from an unused port is ignored. - return 0; - break; - } -}