diff options
| author | Douglas Raillard <douglas.raillard@arm.com> | 2016-11-07 17:29:34 +0000 |
|---|---|---|
| committer | Douglas Raillard <douglas.raillard@arm.com> | 2016-11-22 10:05:47 +0000 |
| commit | 91a422d69f651784f8cbfbd7d2805f1beb448838 (patch) | |
| tree | 35c2eab669f6893a875e37da486f9a04d7a14c9e /plat/arm/common | |
| parent | 686019d206949086f0c193c7b21a0cbbc3fa6dfd (diff) | |
Clarify dependency for PSCI_EXTENDED_STATE_ID
Add dependency information in the user guide for ARM_RECOM_STATE_ID_ENC
that needs to be set when using PSCI_EXTENDED_STATE_ID on ARM
platforms. Also clarify the build error message.
Change-Id: Id125a0299b179f5f222bca4e2503204bf89a3c59
Signed-off-by: Douglas Raillard <douglas.raillard@arm.com>
Diffstat (limited to 'plat/arm/common')
| -rw-r--r-- | plat/arm/common/arm_common.mk | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/plat/arm/common/arm_common.mk b/plat/arm/common/arm_common.mk index 8f8d3fd8..626b443e 100644 --- a/plat/arm/common/arm_common.mk +++ b/plat/arm/common/arm_common.mk @@ -58,11 +58,12 @@ endif # State-ID encoding to be parsed. ARM_RECOM_STATE_ID_ENC := 0 -# If the PSCI_EXTENDED_STATE_ID is set, then the recommended state ID need to -# be used. Else throw a build error. +# If the PSCI_EXTENDED_STATE_ID is set, then ARM_RECOM_STATE_ID_ENC need to +# be set. Else throw a build error. ifeq (${PSCI_EXTENDED_STATE_ID}, 1) ifeq (${ARM_RECOM_STATE_ID_ENC}, 0) - $(error "Incompatible STATE_ID build option specified") + $(error Build option ARM_RECOM_STATE_ID_ENC needs to be set if \ + PSCI_EXTENDED_STATE_ID is set for ARM platforms) endif endif |