u-boot.git/board/eNET, branch v2010.09

eNET: Implement eNET Watchdog

2010-05-05T22:20:04+00:00

Signed-off-by: Graeme Russ

eNET: Add PC/AT compatibility setup function

2010-05-05T22:19:19+00:00

The eNET uses the sc520 software timers rather than the PC/AT clones

Set all interrupts and timers up to be PC/AT compatible

Signed-off-by: Graeme Russ

eNET: Add support for onboard RTL8100B (RTL8139) chips

2010-05-05T22:19:12+00:00

Signed-off-by: Graeme Russ

sc520: Board Specific PCI Init

2010-05-05T22:18:52+00:00

Signed-off-by: Graeme Russ

x86: Use CONFIG_SERIAL_MULTI

2010-05-05T22:16:46+00:00

Signed-off-by: Graeme Russ

x86: Add RAM bootstrap functionality

2010-05-05T22:15:31+00:00

Add a parameter to the 32-bit entry to indicate if entry is from Real
Mode or not. If entry is from Real Mode, execute the destructive 'sizer'
routine to determine memory size as we are booting cold and running in
Flash. If not entering from Real Mode, we are executing a U-Boot image
from RAM and therefore the memory size is already known (and running
'sizer' will destroy the running image)

There are now two 32-bit entry points. The first is the 'in RAM' entry
point which exists at the start of the U-Boot binary image. As such,
you can load u-boot.bin in RAM and jump directly to the load address
without needing to calculate any offsets. The second entry point is
used by the real-to-protected mode switch

This patch also changes TEXT_BASE to 0x6000000 (in RAM). You can load
the resulting image at 0x6000000 and simple go 0x6000000 from the u-boot
prompt

Hopefully a later patch will completely elliminate any dependency on
TEXT_BASE like a relocatable linux kernel (perfect world)

Signed-off-by: Graeme Russ

x86: Fix MMCR Access

2010-05-05T22:13:48+00:00

Change sc520 MMCR Access to use memory accessor functions

Signed-off-by: Graeme Russ

Change directory-specific CFLAGS to use full path

2010-04-13T07:13:00+00:00

Previously, a specific file or directory could be compiled with custom
CFLAGS by adding a Makefile variable such as:
  CFLAGS_dlmalloc.o = 
or
  CFLAGS_lib = 

This method breaks down once multiple files or directories share the
same path.  Eg FLAGS_fileA =  would incorrectly result in
both dir1/fileA.c and dir2/fileA.c being compiled with .

This change allows finer grained control which we need once we move
lib_$ARCH to arch/$ARCH/lib/ and lib_generic/ to lib/.  Without this
change all lib/ directories would share the same custom CFLAGS.

Signed-off-by: Peter Tyser

i386: Final Relocation

2009-12-05T00:05:39+00:00

Signed-off-by: Graeme Russ

i386: Remove inline asm symbols from .dynsym

2009-12-05T00:04:44+00:00

Signed-off-by: Graeme Russ