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xlat_v2: Fix descriptor debug print 

The XN, PXN and UXN bits are part of the upper attributes, not the
lower attributes.

Change-Id: Ia5e83f06f2a8de88b551f55f1d36d694918ccbc0
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
This commit is contained in:
Antonio Nino Diaz 2018-06-21 10:52:44 +01:00
parent d135ad7884
commit 7febd83e22
1 changed files with 3 additions and 3 deletions
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6
lib/xlat_tables_v2/xlat_tables_internal.c
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@ -1087,13 +1087,13 @@ static void xlat_desc_print(const xlat_ctx_t *ctx, uint64_t desc)
if (xlat_regime == EL3_REGIME) {
/* For EL3, the XN bit is all what matters */
tf_printf("%s", LOWER_ATTRS(XN) & desc ? xn_str : exec_str);
tf_printf("%s", (UPPER_ATTRS(XN) & desc) ? xn_str : exec_str);
} else {
/* For EL0 and EL1, we need to know who has which rights */
tf_printf("%s", LOWER_ATTRS(PXN) & desc ? xn_str : exec_str);
tf_printf("%s", (UPPER_ATTRS(PXN) & desc) ? xn_str : exec_str);
tf_printf("%s", priv_str);
tf_printf("%s", LOWER_ATTRS(UXN) & desc ? xn_str : exec_str);
tf_printf("%s", (UPPER_ATTRS(UXN) & desc) ? xn_str : exec_str);
tf_printf("%s", user_str);
}