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Introduce hart disabled parameter in platform.

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As of now, uboot doesn't have support for SMP.
Moreover, unleashed board has a E51 hart which
doesn't not support S mode.

We should only boot only 1 non-zero hart.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Atish Patra
2018-12-21 11:29:28 -08:00
parent a6a5bb22a8
commit 88b173b33b
8 changed files with 24 additions and 7 deletions
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1
platform/qemu/virt/platform.c
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@@ -105,6 +105,7 @@ struct sbi_platform platform = {
.features = SBI_PLATFORM_DEFAULT_FEATURES,
.hart_count = PLAT_HART_COUNT,
.hart_stack_size = PLAT_HART_STACK_SIZE,
.disabled_hart_mask = 0,
.pmp_region_count = virt_pmp_region_count,
.pmp_region_info = virt_pmp_region_info,
.cold_final_init = virt_cold_final_init,