gPXE Program Flow
Prefixes
- The very first entry point of gPXE
- Image type and architecture dependent
- Mostly written in assembly
- Setup basic hardware environment
- Virtual memory
- Interrupt services.
- Bus status.
- Disk status.
- BIOS interactions.
- List of prefixes and summary. (Do it on another doc?)
Main function
At the end of each prefix it calls src/core/main.c:main().
