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| H A D | entry_a64.S | 845ecd82d575c1bc486e4f9ef9bca65fa6a58025 Wed Jun 30 15:23:49 UTC 2021 Jerome Forissier <jerome@forissier.org> core: arm64: use adr_l to reference stack_tmp_stride
When CFG_NUM_THREADS and/or CFG_TEE_CORE_NB_CORE become large enough,
link errors are reported:
$ make -s CFG_TEE_CORE_NB_CORE=48 CFG_NUM_THREADS=48 \
PLATFORM=vexpress-qemu_armv8a
out/arm-plat-vexpress/core/arch/arm/kernel/entry_a64.o: in function `clear_bss':
core/arch/arm/kernel/entry_a64.S:160:(.text._start+0x98): relocation truncated to fit: R_AARCH64_ADR_PREL_LO21 against symbol `stack_tmp_stride' defined in .identity_map.stack_tmp_stride section in out/arm-plat-vexpress/core/arch/arm/kernel/thread.o
out/arm-plat-vexpress/core/arch/arm/kernel/entry_a64.o: in function `cpu_on_handler':
core/arch/arm/kernel/entry_a64.S:443:(.text.cpu_on_handler+0x50): relocation truncated to fit: R_AARCH64_ADR_PREL_LO21 against symbol `stack_tmp_stride' defined in .identity_map.stack_tmp_stride section in out/arm-plat-vexpress/core/arch/arm/kernel/thread.o
Fix the issue by replacing the addr instruction with the adr_l macro.
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
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