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u-boot/arch/arm/lib
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Philipp Tomsich c3be6190f9 armv8: spl: Support separate stack for TPL 
To allow a TPL and SPL to run from different addresses/memories, we
need to split setup of the TPL and SPL stacks.  To do so, we introduce
CONFIG_TPL_STACK (not listed in Kconfig) which can be used to override
the initial stack pointer for TPL.

To provide backward compatibility for existing boards, this is added
as an optional configuration item and the normal search order (i.e.
SPL_STACK, then SYS_STACK) apply if not defined.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13 17:12:21 +02:00
..
ashldi3.S arm: lib: fix push/pop-section directives 2016-06-03 15:14:11 -04:00
ashrdi3.S arm: lib: fix push/pop-section directives 2016-06-03 15:14:11 -04:00
asm-offsets.c ARM: adjust arm-smccc code for use in U-Boot 2017-04-18 10:29:17 -04:00
bootm-fdt.c spl: fdt: support for fdt fixup for falcon boot 2017-05-11 22:04:26 -04:00
bootm.c Revert "armv7m: Disable D-cache when booting nommu(ARMv7M) Linux kernel" 2017-06-29 21:18:48 -04:00
cache-cp15.c ARM: remove bogus cp_delay() function 2017-06-12 08:38:39 -04:00
cache-pl310.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cache.c arm: Migrate SYS_THUMB_BUILD to Kconfig, introduce SPL_SYS_THUMB_BUILD 2017-03-18 20:28:01 -04:00
ccn504.S armv8: lsch3: Enable WUO config for RNI-20 node 2016-03-21 12:42:10 -07:00
cmd_boot.c common/cmd_boot: keep ARM v7M in thumb mode during do_go_exec() 2015-05-28 08:18:23 -04:00
crt0.S arm: Migrate SYS_THUMB_BUILD to Kconfig, introduce SPL_SYS_THUMB_BUILD 2017-03-18 20:28:01 -04:00
crt0_64.S armv8: spl: Support separate stack for TPL 2017-08-13 17:12:21 +02:00
crt0_aarch64_efi.S efi: arm: Add aarch64 EFI app support 2016-11-14 23:24:04 +01:00
crt0_arm_efi.S efi: arm: Add EFI app support 2016-11-14 23:24:04 +01:00
debug.S arm: debug: adjust for U-Boot 2014-10-26 22:23:40 +01:00
div0.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
div64.S arm: lib: fix push/pop-section directives 2016-06-03 15:14:11 -04:00
eabi_compat.c eabi_compat: add __aeabi_memcpy __aeabi_memset 2014-09-09 13:51:11 +02:00
elf_aarch64_efi.lds efi: arm: Add aarch64 EFI app support 2016-11-14 23:24:04 +01:00
elf_arm_efi.lds efi: arm: Add EFI app support 2016-11-14 23:24:04 +01:00
gic_64.S armv8/gic: Fix GIC v2 initialization 2015-10-15 14:47:03 +02:00
interrupts.c arm: adjust PC displayed in exception handlers to point to the failing instruction 2017-06-12 08:38:39 -04:00
interrupts_64.c arm64: Allow EFI payload code to take exceptions 2016-03-15 21:30:11 -04:00
interrupts_m.c Change e-mail address of Kamil Lulko 2015-12-05 18:22:32 -05:00
lib1funcs.S arm: Migrate SYS_THUMB_BUILD to Kconfig, introduce SPL_SYS_THUMB_BUILD 2017-03-18 20:28:01 -04:00
lshrdi3.S arm: lib: fix push/pop-section directives 2016-06-03 15:14:11 -04:00
Makefile arm: Add Kconfig symbols used for Linux asm compatibility 2017-06-05 14:13:13 -04:00
memcpy.S arm: Migrate SYS_THUMB_BUILD to Kconfig, introduce SPL_SYS_THUMB_BUILD 2017-03-18 20:28:01 -04:00
memset.S arm: Migrate SYS_THUMB_BUILD to Kconfig, introduce SPL_SYS_THUMB_BUILD 2017-03-18 20:28:01 -04:00
muldi3.S arm: lib: fix push/pop-section directives 2016-06-03 15:14:11 -04:00
psci-dt.c ARMv8/sec_firmware: relocated and renamed the config FSL_PPA_ARMV8_PSCI 2017-01-18 09:39:51 -08:00
reloc_aarch64_efi.c efi: arm: Add aarch64 EFI app support 2016-11-14 23:24:04 +01:00
reloc_arm_efi.c efi: arm: Add EFI app support 2016-11-14 23:24:04 +01:00
relocate.S elf: arm: Add a few ARM relocation types 2016-11-14 23:24:03 +01:00
relocate_64.S arm64: fix comment in relocate_64.S 2017-02-08 16:24:27 -05:00
reset.c arm:reset: call the reset_misc() before the cpu reset 2014-09-05 13:58:49 +09:00
sections.c ARM: Add an empty secure stack section 2016-07-15 15:54:57 +02:00
semihosting.c do_smhload: fix return code 2017-03-09 19:52:14 -05:00
spl.c arm: Add explicit include of <asm/mach-types.h> 2017-06-05 11:02:36 -04:00
stack.c Remove various unused interrupt related code 2017-04-06 20:42:18 -04:00
uldivmod.S arm: lib: fix push/pop-section directives 2016-06-03 15:14:11 -04:00
vectors.S ARM: provide a valid exception stack address for startup code 2017-06-12 08:38:40 -04:00
vectors_m.S Change e-mail address of Kamil Lulko 2015-12-05 18:22:32 -05:00
zimage.c spl: zImage support in Falcon mode 2016-07-22 09:53:00 -04:00