1 files changed, 91 insertions, 0 deletions

diff --git a/include/nvgpu/acr/acr_objflcn.h b/include/nvgpu/acr/acr_objflcn.h
new file mode 100644
index 0000000..57b43c8
--- /dev/null
+++ b/include/nvgpu/acr/acr_objflcn.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2017-2018, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#ifndef NVGPU_ACR_OBJFLCN_H
+#define NVGPU_ACR_OBJFLCN_H
+
+#ifndef NVGPU_ACR_H
+#warning "acr_objflcn.h not included from nvgpu_acr.h!" \
+        "Include nvgpu_acr.h instead of acr_xxx.h to get access to ACR interfaces"
+#endif
+
+struct flcn_ucode_img {
+        u32 *header; /* only some falcons have header */
+        u32 *data;
+        struct pmu_ucode_desc *desc; /* only some falcons have descriptor */
+        u32 data_size;
+        void *fw_ver; /* CTRL_GPU_GET_FIRMWARE_VERSION_PARAMS struct */
+        u8 load_entire_os_data; /* load the whole osData section at boot time.*/
+        /* NULL if not a light secure falcon.*/
+        struct lsf_ucode_desc *lsf_desc;
+        /* True if there a resources to freed by the client. */
+        u8 free_res_allocs;
+        u32 flcn_inst;
+};
+
+struct flcn_ucode_img_v1 {
+        u32 *header;
+        u32 *data;
+        struct pmu_ucode_desc_v1 *desc;
+        u32 data_size;
+        void *fw_ver;
+        u8 load_entire_os_data;
+        struct lsf_ucode_desc_v1 *lsf_desc;
+        u8 free_res_allocs;
+        u32 flcn_inst;
+};
+
+/*
+ * Falcon UCODE header index.
+ */
+#define FLCN_NL_UCODE_HDR_OS_CODE_OFF_IND              (0)
+#define FLCN_NL_UCODE_HDR_OS_CODE_SIZE_IND             (1)
+#define FLCN_NL_UCODE_HDR_OS_DATA_OFF_IND              (2)
+#define FLCN_NL_UCODE_HDR_OS_DATA_SIZE_IND             (3)
+#define FLCN_NL_UCODE_HDR_NUM_APPS_IND                 (4)
+
+/*
+ * There are total N number of Apps with code and offset defined in UCODE header
+ * This macro provides the CODE and DATA offset and size of Ath application.
+ */
+#define FLCN_NL_UCODE_HDR_APP_CODE_START_IND           (5)
+#define FLCN_NL_UCODE_HDR_APP_CODE_OFF_IND(N, A) \
+        (FLCN_NL_UCODE_HDR_APP_CODE_START_IND + (A*2))
+#define FLCN_NL_UCODE_HDR_APP_CODE_SIZE_IND(N, A) \
+        (FLCN_NL_UCODE_HDR_APP_CODE_START_IND + (A*2) + 1)
+#define FLCN_NL_UCODE_HDR_APP_CODE_END_IND(N) \
+        (FLCN_NL_UCODE_HDR_APP_CODE_START_IND + (N*2) - 1)
+
+#define FLCN_NL_UCODE_HDR_APP_DATA_START_IND(N) \
+        (FLCN_NL_UCODE_HDR_APP_CODE_END_IND(N) + 1)
+#define FLCN_NL_UCODE_HDR_APP_DATA_OFF_IND(N, A) \
+        (FLCN_NL_UCODE_HDR_APP_DATA_START_IND(N) + (A*2))
+#define FLCN_NL_UCODE_HDR_APP_DATA_SIZE_IND(N, A) \
+        (FLCN_NL_UCODE_HDR_APP_DATA_START_IND(N) + (A*2) + 1)
+#define FLCN_NL_UCODE_HDR_APP_DATA_END_IND(N) \
+        (FLCN_NL_UCODE_HDR_APP_DATA_START_IND(N) + (N*2) - 1)
+
+#define FLCN_NL_UCODE_HDR_OS_OVL_OFF_IND(N) \
+        (FLCN_NL_UCODE_HDR_APP_DATA_END_IND(N) + 1)
+#define FLCN_NL_UCODE_HDR_OS_OVL_SIZE_IND(N) \
+        (FLCN_NL_UCODE_HDR_APP_DATA_END_IND(N) + 2)
+
+#endif /* NVGPU_ACR_OBJFLCN_H */