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exo: Add support for user access to PMU flag

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This commit is contained in:
CTCaer
2019-12-08 03:02:17 +02:00
parent c12c696e53
commit 97d3b745d9
3 changed files with 17 additions and 0 deletions
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5
bootloader/hos/secmon_exo.c
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@@ -135,6 +135,7 @@ typedef struct _atm_fatal_error_ctx
#define EXO_FLAG_DBG_PRIV (1 << 1)
#define EXO_FLAG_DBG_USER (1 << 2)
#define EXO_FLAG_NO_USER_EXC (1 << 3)
#define EXO_FLAG_USER_PMU (1 << 4)
void config_exosphere(launch_ctxt_t *ctxt)
{
@@ -172,6 +173,10 @@ void config_exosphere(launch_ctxt_t *ctxt)
if (ctxt->exo_no_user_exceptions)
exoFlags |= EXO_FLAG_NO_USER_EXC;
// Enable user access to PMU.
if (ctxt->exo_user_pmu)
exoFlags |= EXO_FLAG_USER_PMU;
// Set mailbox values.
exo_cfg->magic = EXO_MAGIC_VAL;