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| author | Matt Porter <mporter@konsulko.com> | 2015-05-05 19:00:23 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-05-28 12:18:23 (GMT) |
| commit | f99993c10882f7dc8ec35993d5febe59aac01e6a (patch) | |
| tree | c91edb5481c62885690884d2197a3634e1171652 /arch/arm/lib/Makefile | |
| parent | c777efe3a1c3ea62123437a30468fa0b17a689b2 (diff) | |
| download | u-boot-fsl-qoriq-f99993c10882f7dc8ec35993d5febe59aac01e6a.tar.xz | |
common/cmd_boot: keep ARM v7M in thumb mode during do_go_exec()
On ARM v7M, the processor will return to ARM mode when executing
a blx instruction with bit 0 of the address == 0. Always set it
to 1 to stay in thumb mode.
Signed-off-by: Matt Porter <mporter@konsulko.com>
Diffstat (limited to 'arch/arm/lib/Makefile')
| -rw-r--r-- | arch/arm/lib/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index 0e1ad0e..31a5c8d 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile @@ -26,6 +26,7 @@ ifndef CONFIG_SYS_GENERIC_BOARD obj-y += board.o endif +obj-$(CONFIG_CPU_V7M) += cmd_boot.o obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o obj-$(CONFIG_CMD_BOOTM) += bootm.o obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o |