diff options
Diffstat (limited to 'sys/dev/psci/smccc.h')
| -rw-r--r-- | sys/dev/psci/smccc.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sys/dev/psci/smccc.h b/sys/dev/psci/smccc.h index 5ff78655552d..6bb4dbcf7076 100644 --- a/sys/dev/psci/smccc.h +++ b/sys/dev/psci/smccc.h @@ -49,6 +49,21 @@ #define SMCCC_32BIT_CALL 0 #define SMCCC_64BIT_CALL 1 +#define SMCCC_ARM_ARCH_CALLS 0 +#define SMCCC_CPU_SERVICE_CALLS 1 +#define SMCCC_SIP_SERVICE_CALLS 2 +#define SMCCC_OEM_SERVICE_CALLS 3 +#define SMCCC_STD_SECURE_SERVICE_CALLS 4 +#define SMCCC_STD_HYP_SERVICE_CALLS 5 +#define SMCCC_VENDOR_HYP_SERVICE_CALLS 6 + +struct arm_smccc_res { + register_t a0; + register_t a1; + register_t a2; + register_t a3; +}; + /* * Arm Architecture Calls. * These are documented in the document ARM DEN 0070A. @@ -71,5 +86,9 @@ int32_t smccc_arch_features(uint32_t); int smccc_arch_workaround_1(void); int smccc_arch_workaround_2(int); +int arm_smccc_smc(register_t, register_t, register_t, register_t, register_t, + register_t, register_t, register_t, struct arm_smccc_res *res); +int arm_smccc_hvc(register_t, register_t, register_t, register_t, register_t, + register_t, register_t, register_t, struct arm_smccc_res *res); #endif /* _PSCI_SMCCC_H_ */ |