From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:13:47 +0200 Subject: Adding upstream version 2.8.0+dfsg. Signed-off-by: Daniel Baumann --- drivers/arm/rss/rss_comms_protocol_embed.h | 47 ++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 drivers/arm/rss/rss_comms_protocol_embed.h (limited to 'drivers/arm/rss/rss_comms_protocol_embed.h') diff --git a/drivers/arm/rss/rss_comms_protocol_embed.h b/drivers/arm/rss/rss_comms_protocol_embed.h new file mode 100644 index 0000000..c81c795 --- /dev/null +++ b/drivers/arm/rss/rss_comms_protocol_embed.h @@ -0,0 +1,47 @@ +/* + * Copyright (c) 2022, Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + * + */ + +#ifndef __RSS_COMMS_PROTOCOL_EMBED_H__ +#define __RSS_COMMS_PROTOCOL_EMBED_H__ + +#include + +#include + +#include + + + +struct __packed rss_embed_msg_t { + psa_handle_t handle; + uint32_t ctrl_param; /* type, in_len, out_len */ + uint16_t io_size[PSA_MAX_IOVEC]; + uint8_t trailer[PLAT_RSS_COMMS_PAYLOAD_MAX_SIZE]; +}; + +struct __packed rss_embed_reply_t { + int32_t return_val; + uint16_t out_size[PSA_MAX_IOVEC]; + uint8_t trailer[PLAT_RSS_COMMS_PAYLOAD_MAX_SIZE]; +}; + +psa_status_t rss_protocol_embed_serialize_msg(psa_handle_t handle, + int16_t type, + const psa_invec *in_vec, + uint8_t in_len, + const psa_outvec *out_vec, + uint8_t out_len, + struct rss_embed_msg_t *msg, + size_t *msg_len); + +psa_status_t rss_protocol_embed_deserialize_reply(psa_outvec *out_vec, + uint8_t out_len, + psa_status_t *return_val, + const struct rss_embed_reply_t *reply, + size_t reply_size); + +#endif /* __RSS_COMMS_PROTOCOL_EMBED_H__ */ -- cgit v1.2.3