Add opteed based on tspd
Adds a dispatcher for OP-TEE based on the test secure payload
dispatcher.
Fixes arm-software/tf-issues#239
diff --git a/services/spd/opteed/teesmc_opteed.h b/services/spd/opteed/teesmc_opteed.h
new file mode 100644
index 0000000..7968d1f
--- /dev/null
+++ b/services/spd/opteed/teesmc_opteed.h
@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2014, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/* Copyright (c) 2014, Linaro Limited. All rights reserved. */
+
+#ifndef TEESMC_OPTEED_H
+#define TEESMC_OPTEED_H
+
+/*
+ * This file specify SMC function IDs used when returning from TEE to the
+ * secure monitor.
+ *
+ * All SMC Function IDs indicates SMC32 Calling Convention but will carry
+ * full 64 bit values in the argument registers if invoked from Aarch64
+ * mode. This violates the SMC Calling Convention, but since this
+ * convention only coveres API towards Normwal World it's something that
+ * only concerns the OP-TEE Dispatcher in ARM Trusted Firmware and OP-TEE
+ * OS at Secure EL1.
+ */
+
+/*
+ * Issued when returning from initial entry.
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_ENTRY_DONE
+ * r1/x1 Pointer to entry vector
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_ENTRY_DONE 0
+#define TEESMC_OPTEED_RETURN_ENTRY_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_ENTRY_DONE)
+
+
+
+/*
+ * Issued when returning from "cpu_on" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_ON_DONE
+ * r1/x1 0 on success and anything else to indicate error condition
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_ON_DONE 1
+#define TEESMC_OPTEED_RETURN_ON_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_ON_DONE)
+
+/*
+ * Issued when returning from "cpu_off" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_OFF_DONE
+ * r1/x1 0 on success and anything else to indicate error condition
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_OFF_DONE 2
+#define TEESMC_OPTEED_RETURN_OFF_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_OFF_DONE)
+
+/*
+ * Issued when returning from "cpu_suspend" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_SUSPEND_DONE
+ * r1/x1 0 on success and anything else to indicate error condition
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_SUSPEND_DONE 3
+#define TEESMC_OPTEED_RETURN_SUSPEND_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_SUSPEND_DONE)
+
+/*
+ * Issued when returning from "cpu_resume" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_RESUME_DONE
+ * r1/x1 0 on success and anything else to indicate error condition
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_RESUME_DONE 4
+#define TEESMC_OPTEED_RETURN_RESUME_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_RESUME_DONE)
+
+/*
+ * Issued when returning from "std_smc" or "fast_smc" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_CALL_DONE
+ * r1-4/x1-4 Return value 0-3 which will passed to normal world in
+ * r0-3/x0-3
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_CALL_DONE 5
+#define TEESMC_OPTEED_RETURN_CALL_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_CALL_DONE)
+
+/*
+ * Issued when returning from "fiq" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_FIQ_DONE
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_FIQ_DONE 6
+#define TEESMC_OPTEED_RETURN_FIQ_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_FIQ_DONE)
+
+/*
+ * Issued when returning from "system_off" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_SYSTEM_OFF_DONE
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_SYSTEM_OFF_DONE 7
+#define TEESMC_OPTEED_RETURN_SYSTEM_OFF_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_SYSTEM_OFF_DONE)
+
+/*
+ * Issued when returning from "system_reset" vector
+ *
+ * Register usage:
+ * r0/x0 SMC Function ID, TEESMC_OPTEED_RETURN_SYSTEM_RESET_DONE
+ */
+#define TEESMC_OPTEED_FUNCID_RETURN_SYSTEM_RESET_DONE 8
+#define TEESMC_OPTEED_RETURN_SYSTEM_RESET_DONE \
+ TEESMC_OPTEED_RV(TEESMC_OPTEED_FUNCID_RETURN_SYSTEM_RESET_DONE)
+
+#endif /*TEESMC_OPTEED_H*/