| A GNU Development Environment for the AVR Microcontroller | ||
|---|---|---|
| Prev | Appendix A. AVR-GCC Configuration | |
Table A-2. avr-gcc Options
| Option | Description |
|---|---|
| -mava | Tells avr-gcc to use ava as the assembler and linker. |
| -mcall-prologues | Use subroutines for function prologue/epilogue. |
| -minit-stack=symbol | Sets the initial stack address. |
| -mint8 | Assume int to be an eight bit integer. |
| -mmcu=name | Specify the device (at90s23xx, attiny22, at90s44xx, at90s85xx, atmega603, atmega103). The default is at90s85xx. |
| -mno-interrupts | Don't disable interrupts when updating the upper eight bits of the stack pointer. |
| -msize | Outputs instruction sizes to the asm listing. |