Dear lists, I have been studying the boot process of coreboot more deeply, and following questions came out: 1. Which code clean the bss and set sp pointer to the stack? Since those addresses are defined in coreboot_ram.ld, Should it be in ramstage? If so, where are they? I don't find them. If not, where are they and how do they know the addresses of bss and stack? 2. What's the propose of romstage? Some init in romstage has been done in bootblock, and why those init are done twice?
Thanks, Hamo -- """ Keep It Simple,Stupid. """ Chinese Name: 白杨 Nick Name: Hamo Homepage: http://hamobai.com/ GPG KEY ID: 0xA4691A33 Key fingerprint = 09D5 2D78 8E2B 0995 CF8E 4331 33C4 3D24 A469 1A33 -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
