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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-06 19:32:39 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-06 19:32:39 +0000 |
| commit | 6f2d20ec490a276a087acad0b3866c0f3ee844c4 (patch) | |
| tree | 8b96891ff7986129f1cee5c556719fd1edc1aa73 /src/cpu/intel | |
| parent | 5225520172a1d1e5c19a93c9178ecd7b72a13248 (diff) | |
| download | coreboot-6f2d20ec490a276a087acad0b3866c0f3ee844c4.tar.xz | |
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>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5917 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/cpu/intel')
| -rw-r--r-- | src/cpu/intel/slot_1/Kconfig | 1 | ||||
| -rw-r--r-- | src/cpu/intel/slot_1/Makefile.inc | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/cpu/intel/slot_1/Kconfig b/src/cpu/intel/slot_1/Kconfig index 3639c23bf7..d10de589e7 100644 --- a/src/cpu/intel/slot_1/Kconfig +++ b/src/cpu/intel/slot_1/Kconfig @@ -19,6 +19,7 @@ config CPU_INTEL_SLOT_1 bool + select CACHE_AS_RAM config DCACHE_RAM_BASE hex diff --git a/src/cpu/intel/slot_1/Makefile.inc b/src/cpu/intel/slot_1/Makefile.inc index e51f416dab..1b68ccdabf 100644 --- a/src/cpu/intel/slot_1/Makefile.inc +++ b/src/cpu/intel/slot_1/Makefile.inc @@ -27,3 +27,5 @@ subdirs-y += ../../x86/cache subdirs-y += ../../x86/smm subdirs-y += ../microcode +cpu_incs += $(src)/cpu/intel/car/cache_as_ram.inc + |