Select high exception vectors of the ARM core, e.g., do not
clear the V bit of the c1 register of CP15.
- CONFIG_SYS_THUMB_BUILD
-
- Use this flag to build U-Boot using the Thumb instruction
- set for ARM architectures. Thumb instruction set provides
- better code density. For ARM architectures that support
- Thumb2 this flag will result in Thumb2 code generated by
- GCC.
-
- CONFIG_ARM_ERRATA_716044
- CONFIG_ARM_ERRATA_742230
- CONFIG_ARM_ERRATA_743622
- CONFIG_ARM_ERRATA_751472
- CONFIG_ARM_ERRATA_761320
- CONFIG_ARM_ERRATA_773022
- CONFIG_ARM_ERRATA_774769
- CONFIG_ARM_ERRATA_794072
-
- If set, the workarounds for these ARM errata are applied early
- during U-Boot startup. Note that these options force the
- workarounds to be applied; no CPU-type/version detection
- exists, unlike the similar options in the Linux kernel. Do not
- set these options unless they apply!
-
COUNTER_FREQUENCY
Generic timer clock source frequency.
different from COUNTER_FREQUENCY, and can only be determined
at run time.
- NOTE: The following can be machine specific errata. These
- do have ability to provide rudimentary version and machine
- specific checks, but expect no product checks.
- CONFIG_ARM_ERRATA_430973
- CONFIG_ARM_ERRATA_454179
- CONFIG_ARM_ERRATA_621766
- CONFIG_ARM_ERRATA_798870
- CONFIG_ARM_ERRATA_801819
-
- Tegra SoC options:
CONFIG_TEGRA_SUPPORT_NON_SECURE
consider that a completely unreadable NAND block is bad,
and thus should be skipped silently.
- CONFIG_SPL_ABORT_ON_RAW_IMAGE
- When defined, SPL will proceed to another boot method
- if the image it has loaded does not have a signature.
-
CONFIG_SPL_RELOC_STACK
Adress of the start of the stack SPL will use after
relocation. If unspecified, this is equal to