u-boot-brain/arch/x86/include/asm
Vadim Bendebury 6dbe0cce3f x86: Enable coreboot timestamp facility support in u-boot.
This change turns on the code which allows u-boot to add
timestamps to the timestamp table created by coreboot.

Since u-boot does not use the tsc_t like structure to represent
HW counter readings, this structure is being replaced by 64 bit
integer.

The timestamp_init() function is now initializing the base timer
value used by u-boot to calculate the HW counter increments.

Timestamp facility is initialized as soon as the timestamp table
pointer is found in the coreboot table. The u-boot generated
timer events' ID will start at 1000 to clearly separate u-boot
events from coreboot events in the timer trace.

Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
2012-12-06 14:30:38 -08:00
..
arch-coreboot x86: Enable coreboot timestamp facility support in u-boot. 2012-12-06 14:30:38 -08:00
arch-sc520 sc520: Create arch asm-offsets 2011-11-29 21:07:42 +11:00
video x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
bitops.h x86: Add ilog2 to bitops 2012-11-28 11:40:03 -08:00
bootparam.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
byteorder.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
cache.h x86: cache: define ARCH_DMA_MINALIGN for DMA buffer alignment 2011-10-23 20:50:43 +02:00
config.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
e820.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
errno.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
global_data.h x86: Add an fdt pointer to the global data structure 2012-11-30 13:44:04 -08:00
gpio.h x86: gpio: Add GPIO driver for Intel ICH6 and later. 2012-12-06 14:30:38 -08:00
i8254.h Convert ISO-8859 files to UTF-8 2011-08-04 23:34:02 +02:00
i8259.h Convert ISO-8859 files to UTF-8 2011-08-04 23:34:02 +02:00
ibmpc.h Convert ISO-8859 files to UTF-8 2011-08-04 23:34:02 +02:00
init_helpers.h x86: Put global data on the stack 2012-11-28 11:40:03 -08:00
init_wrappers.h x86: Split init functions out of board.c 2012-01-04 22:41:32 +11:00
interrupt.h Convert ISO-8859 files to UTF-8 2011-08-04 23:34:02 +02:00
io.h x86: Don't spam POST80 codes with slow IO functions 2012-11-30 13:44:05 -08:00
ioctl.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
ist.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
pci.h x86: coreboot: Tell u-boot about PCI bus 0 when initializing 2012-11-28 11:40:04 -08:00
posix_types.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
processor-flags.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
processor.h x86: Put global data on the stack 2012-11-28 11:40:03 -08:00
ptrace.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
realmode.h cosmetic: checkpatch cleanup of arch/x86/lib/*.c 2011-11-29 21:03:43 +11:00
relocate.h x86: Convert board_init_f_r to a processing loop 2012-01-04 22:53:14 +11:00
string.h x86: Import glibc memcpy implementation 2012-01-02 03:58:46 +11:00
types.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
u-boot-x86.h x86: Add function to read time stamp counter 2012-12-06 14:30:38 -08:00
u-boot.h x86: Add some missing includes 2012-11-28 11:40:04 -08:00
unaligned.h x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
zimage.h x86: Refactor the zboot innards so they can be reused with a vboot image 2011-12-19 13:26:16 +11:00