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Merge pull request #769 from sandrine-bailleux-arm/sb/trusty-assert-init

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Check Trusty is present during the SPD's initialization
This commit is contained in:
davidcunado-arm
2016-12-01 10:08:17 +00:00
committed by GitHub
parent c59428b150 e97e413fb5
commit bc8f9b8434
1 changed files with 5 additions and 0 deletions
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5
services/spd/trusty/trusty.c
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@@ -236,7 +236,12 @@ static int32_t trusty_init(void)
int reg_width = GET_RW(read_ctx_reg(get_el3state_ctx(&ctx->cpu_ctx),
CTX_SPSR_EL3));
/*
* Get information about the Trusty image. Its absence is a critical
* failure.
*/
ep_info = bl31_plat_get_next_image_ep_info(SECURE);
assert(ep_info);
cm_el1_sysregs_context_save(NON_SECURE);