If I check the library example:
Soft_UART_Init(&PORTC, 7, 6, 14400, 0);
I don't understand why Soft_UART_Init needs:
* Get_Fosc_kHz (8 bytes)
* Mul_32x32_U (55 bytes)
* Div_32x32_S (180 bytes)
* SDIV3232L (300 bytes)
* COMFREM (12 bytes)
Why? Because 14400 is a constante like FOSC!
MUL, DIV... can be resolved at compilation time!
You know: memory is precious in small sized device.
Maybe some #define can be used for some well know case like:
#define Soft_UART_Init_14400_8MHz(port, rx, tx, inverted)
or simply:
#define Soft_UART_Init_14400(port, rx, tx, inverted)
and one for 9600, 56000... (all generally used bauds).
Or a better solution: follow constant/literal value and evaluate it at compilation time!!
The same optimization/problem happens in other library.
