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coreboot/src/include
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Julius Werner d3634c108d rules.h: Add ENV_ macros to detect current architecture 
This patch expands the existing ENV_<stage> macros in <rules.h> with a
set of ENV_<arch> macros which can be used to detect which architecture
the current compilation unit is built for. These are more consistent
than compiler-defined macros (like '#ifdef __arm__') and will make it
easier to write small, architecture-dependent differences in common code
(where we currently often use IS_ENABLED(CONFIG_ARCH_...), which is
technically incorrect in a world where every stage can run on a
different architecture, and merely kinda happened to work out for now).

Also remove a vestigal <arch/rules.h> from ARM64 which was no longer
used, and genericise ARM subarchitecture Makefiles a little to make
things like __COREBOOT_ARM_ARCH__ available from all file types
(including .ld).

BUG=None
TEST=Compiled Falco, Blaze, Jerry and Smaug.

Change-Id: Id51aeb290b5c215c653e42a51919d0838e28621f
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12433
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2015-11-17 21:31:07 +01:00
..
boot coreboot: make lb_framebuffer a weak function 2015-10-27 15:15:09 +01:00
console arm64: remove secmon 2015-11-07 03:28:06 +01:00
cpu cpu/amd: Add CC6 support 2015-11-11 18:45:14 +01:00
device southbridge/amd/sb700: Add AHCI support 2015-11-11 01:56:35 +01:00
pc80 drivers/pc80: Rework normal / fallback selector code 2015-11-03 21:55:20 +01:00
smp atomic.h: Fix doxygen errors 2015-01-04 20:03:28 +01:00
superio tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
tpm_lite vboot2: read secdata and nvdata 2015-03-23 19:51:47 +01:00
antirollback.h chromeos: vboot2: Add TPM PCR extension support 2015-04-20 17:06:28 +02:00
assert.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
assets.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
b64_decode.h lib: add base64 decoder 2015-04-22 08:50:54 +02:00
base3.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
bcd.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
boardid.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
boot_device.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
bootblock_common.h arm/arm64: Generalize bootblock C entry point 2015-11-11 05:08:07 +01:00
bootmem.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
bootmode.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
bootstate.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
cbfs.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
cbmem.h cbmem: add coreboot table records for each cbmem entry 2015-11-03 00:19:46 +01:00
delay.h timer: Reestablish init_timer(), consolidate timer initialization calls 2015-04-14 09:03:28 +02:00
edid.h edid: add hdmi_monitor_detected in data struct edid 2015-11-10 14:09:51 +01:00
elog.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
endian.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
fallback.h cbfs: new API and better program loading 2015-06-02 14:09:31 +02:00
fmap.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gic.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gpio.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
halt.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
imd.h cbmem: add coreboot table records for each cbmem entry 2015-11-03 00:19:46 +01:00
inttypes.h x86: provide more C standard environment 2013-03-20 04:20:25 +01:00
ip_checksum.h Drop prototype guarding for romcc 2013-05-10 00:06:46 +02:00
kconfig.h Add config_enabled() from Linux 2012-05-08 00:36:09 +02:00
lib.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
memlayout.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
memory_info.h smbios: add funtion for smbios type17 2015-03-27 09:55:21 +01:00
memrange.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
option.h option: Add arch-agnostic get_option() 2014-03-04 15:23:10 +01:00
program_loading.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
reg_script.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
reset.h vboot2: implement select_firmware for pre-romstage verification 2015-01-27 01:43:01 +01:00
rmodule.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
romstage_handoff.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
rtc.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
rules.h rules.h: Add ENV_ macros to detect current architecture 2015-11-17 21:31:07 +01:00
sdram_mode.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
smbios.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
spd.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
spd_cache.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
spd_ddr2.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
spi-generic.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
spi_flash.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
stage_cache.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
stddef.h coreboot: introduce commonlib 2015-09-22 21:21:34 +00:00
stdlib.h coreboot: introduce commonlib 2015-09-22 21:21:34 +00:00
string.h Replace includes of build.h with version.h 2014-11-20 07:28:37 +01:00
swab.h include: Fix spelling 2013-07-11 22:36:19 +02:00
symbols.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
thread.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timer.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timestamp.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
tpm.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
trace.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
types.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
vbe.h intel/gma: Clarify code and use dedicated init for Google Peppy 2014-08-25 22:36:03 +02:00
version.h build.h: remove variable for the builduser, -hostname and -domain 2015-03-09 17:53:16 +01:00
watchdog.h watchdog.h: Fix compile time error on disabling watchdog handling 2013-03-12 12:06:43 +01:00