u-boot.git/arch/x86/include/asm/global_data.h, branch v2014.01

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38Z

Signed-off-by: Wolfgang Denk [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini

x86: Support tracing function

2013-06-26T14:18:56Z

Some changes are needed to x86 timer functions to support tracing. Add these so that the feature works correctly. Signed-off-by: Simon Glass

x86: Support relocation of FDT on start-up

2013-03-04T23:57:47Z

With CONFIG_OF_CONTROL we may have an FDT in the BSS region. Relocate it up with the rest of U-Boot to keep the rest of memory free. Signed-off-by: Simon Glass

x86: Permit bootstage and timer data to be used prior to relocation

2013-03-04T23:57:36Z

It is useful to be able to access the timer before U-Boot has relocated so that we can fully support bootstage. Add new global_data members to support this. Signed-off-by: Simon Glass

x86: Use generic global_data

2013-02-04T14:05:46Z

Move x86 over to use generic global_data. Signed-off-by: Simon Glass

x86: Remove reset_status, relocoff from global_data

2013-02-01T20:40:31Z

These fields are not used on x86, so punt them. Signed-off-by: Simon Glass

x86: Move gd_addr into arch_global_data

2013-02-01T20:39:42Z

Move this field into arch_global_data and tidy up. Signed-off-by: Simon Glass [trini: Add arch/x86/cpu/cpu.c changes after Graeme's comments] Signed-off-by: Tom Rini

x86: Remove gdt_addr from arch_global_data

2013-02-01T20:35:15Z

Remove this unused field. Signed-off-by: Simon Glass

Add architecture-specific global data

2013-02-01T20:07:49Z

We plan to move architecture-specific data into a separate structure so that we can make the rest of it common. As a first step, create struct arch_global_data to hold these fields. Initially it is empty. This patch applies to all archs at once. I can split it if this is really a pain. Signed-off-by: Simon Glass

x86: Add back cold- and warm-boot flags

2012-12-06T22:30:42Z

These were removed, but actually are useful. Cold means that we started from a reset/power on. Warm means that we started from another U-Boot. We determine whether u-boot on x86 was warm or cold booted (really if it started at the beginning of the text segment or at the ELF entry point). We plumb the result through to the global data structure. Signed-off-by: Simon Glass