SPM: Implement global response buffer helpers
This buffer is where all the responses from Secure Partitions are stored
until they are requested.
Change-Id: Iafeb8f0848c5ff6f3e187060cd3a47702484dc45
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/services/std_svc/spm/spm_private.h b/services/std_svc/spm/spm_private.h
index a7bd760..7216003 100644
--- a/services/std_svc/spm/spm_private.h
+++ b/services/std_svc/spm/spm_private.h
@@ -104,6 +104,12 @@
sp_context_t *spm_cpu_get_sp_ctx(unsigned int linear_id);
sp_context_t *spm_sp_get_by_uuid(const uint32_t (*svc_uuid)[4]);
+/* Functions to manipulate response and requests buffers */
+int spm_response_add(uint16_t client_id, uint16_t handle, uint32_t token,
+ u_register_t x1, u_register_t x2, u_register_t x3);
+int spm_response_get(uint16_t client_id, uint16_t handle, uint32_t token,
+ u_register_t *x1, u_register_t *x2, u_register_t *x3);
+
#endif /* __ASSEMBLY__ */
#endif /* SPM_PRIVATE_H */