support: no-copy shared memory

0003-no-copy-shared-memory.patch

@@ -0,0 +1,46 @@
+From 790d125b5422de0dbcaec67c88aa89d58b258c58 Mon Sep 17 00:00:00 2001
+From: root <root@DESKTOP-OCBU7K8.localdomain>
+Date: Fri, 6 May 2022 19:35:30 +0800
+Subject: [PATCH] lilianhui1@huawei.com
+
+Signed-off-by: root <root@DESKTOP-OCBU7K8.localdomain>
+---
+ include/CA/tee_client_constants.h | 2 ++
+ include/TA/tee_defines.h          | 1 +
+ 2 files changed, 3 insertions(+)
+
+diff --git a/include/CA/tee_client_constants.h b/include/CA/tee_client_constants.h
+index 9ddff9b..3b86dcb 100644
+--- a/include/CA/tee_client_constants.h
++++ b/include/CA/tee_client_constants.h
+@@ -66,6 +66,7 @@ enum TEEC_SharedMemCtl {
+     TEEC_MEM_INPUT = 0x1,  /* input type of memroy */
+     TEEC_MEM_OUTPUT = 0x2, /* output type of memory */
+     TEEC_MEM_INOUT = 0x3,  /* memory is used as both input and output */
++    TEEC_MEM_SHARED_INOUT = 0x4, /* no copy shared memory */
+ };
+ 
+ enum TEEC_ParamType {
+@@ -79,6 +80,7 @@ enum TEEC_ParamType {
+                                        refer TEEC_TempMemoryReference */
+     TEEC_ION_INPUT = 0x08,  /* input type of icon memory reference, refer TEEC_IonReference */
+     TEEC_ION_SGLIST_INPUT = 0x09, /* input type of ion memory block reference, refer TEEC_IonSglistReference */
++    TEEC_MEMREF_SHARED_INOUT = 0xa, /* no copy mem */
+     TEEC_MEMREF_WHOLE = 0xc, /* use whole memory block, refer TEEC_RegisteredMemoryReference */
+     TEEC_MEMREF_PARTIAL_INPUT = 0xd, /* input type of memory reference, refer TEEC_RegisteredMemoryReference */
+     TEEC_MEMREF_PARTIAL_OUTPUT = 0xe, /* output type of memory reference, refer TEEC_RegisteredMemoryReference */
+diff --git a/include/TA/tee_defines.h b/include/TA/tee_defines.h
+index 8289c07..8fa7ada 100755
+--- a/include/TA/tee_defines.h
++++ b/include/TA/tee_defines.h
+@@ -84,6 +84,7 @@ enum TEE_ParamType {
+     TEE_PARAM_TYPE_MEMREF_INOUT     = 0x7,
+     TEE_PARAM_TYPE_ION_INPUT        = 0x8,
+     TEE_PARAM_TYPE_ION_SGLIST_INPUT = 0x9,
++    TEE_PARAM_TYPE_MEMREF_SHARED_INOUT = 0xa,
+ };
+ 
+ #define S_VAR_NOT_USED(variable) \
+-- 
+2.27.0
+

itrustee_sdk.spec

@@ -1,6 +1,6 @@
 Name:		itrustee_sdk
 Version:	0.1.0
-Release:	6
+Release:	7
 Summary:	Confidential computing framework for developing TA on itrustee OS
 ExclusiveArch:  aarch64
 
@@ -10,6 +10,7 @@ URL:		https://gitee.com/openeuler/itrustee_sdk
 Source0:	https://gitee.com/openeuler/itrustee_sdk/repository/archive/v%{version}.tar.gz
 Patch0:		0001-add-Makefile-to-create-libteec_adaptor.so.patch
 Patch1:		0002-add-ftrapv-strip-and-FS-as-the-compiling-flags.patch
+Patch2:         0003-no-copy-shared-memory.patch
 
 Provides:       libteec_adaptor.so()(64bit)
 %define debug_package %{nil}
@@ -52,6 +53,9 @@ strip %{buildroot}/lib64/*.so
 /lib64/libteec_adaptor.so
 
 %changelog
+* Tue Oct 18 2022 zhengxiaoxiao <zhengxiaoxiao2@huawei.com> - 0.1.0-7
+- DESC:support: no-copy shared memory
+
 * Tue Oct 18 2022 zhengxiaoxiao <zhengxiaoxiao2@huawei.com> - 0.1.0-6
 - split itrustee_sdk into itrustee_sdk and itrustee_sdk-devel