Am 06.10.2010 19:17, schrieb Uwe Hermann:
Convert all Intel 440BX boards to Cache-as-RAM (CAR).
Add "select CACHE_AS_RAM" in src/cpu/intel/slot_1/Kconfig.
Add the following in src/cpu/intel/slot_1/Makefile.inc: cpu_incs += $(src)/cpu/intel/car/cache_as_ram.inc
Remove "select ROMCC" from all 440BX board Kconfig files.
Drop all early_mtrr_init() calls, that's done by CAR code now.
Various small fixes were needed to make it build:
Drop do_smbus_recv_byte(), do_smbus_send_byte(), do_smbus_write_byte(), those were never called anyways.
Remove the "static" from the main() functions in romstage.c files.
Always call dump_spd_registers() from the 440BX debug.c, but use "#if CONFIG_DEBUG_RAM_SETUP" to only have that code if RAM debugging is enabled in menuconfig.
Drop all "lib/ramtest.c" #includes and ram_check() calls (even if commented out) from romstage.c's, as we've done for most other boards.
Add missing #includes or prototypes. Some of the prototypes will be removed later when we get rid of the #include'd .c files.
Abuild-tested for all boards, and boot-tested on A-Trend ATC-6220.
Signed-off-by: Uwe Hermann uwe@hermann-uwe.de
Acked-by: Patrick Georgi patrick@georgi-clan.de
It looks good, thanks for doing this
Regards Patrick