sec2.h

  1#ifndef __NVFW_SEC2_H__
  2#define __NVFW_SEC2_H__
  3
  4struct nv_sec2_args {
  5	u32 freq_hz;
  6	u32 falc_trace_size;
  7	u32 falc_trace_dma_base;
  8	u32 falc_trace_dma_idx;
  9	bool secure_mode;
 10};
 11
 12#define NV_SEC2_UNIT_INIT                                                  0x01
 13#define NV_SEC2_UNIT_UNLOAD                                                0x06
 14#define NV_SEC2_UNIT_ACR                                                   0x08
 15
 16struct nv_sec2_init_msg {
 17	struct nvfw_falcon_msg hdr;
 18#define NV_SEC2_INIT_MSG_INIT                                              0x00
 19	u8 msg_type;
 20
 21	u8 num_queues;
 22	u16 os_debug_entry_point;
 23
 24	struct {
 25		u32 offset;
 26		u16 size;
 27		u8 index;
 28#define NV_SEC2_INIT_MSG_QUEUE_ID_CMDQ                                     0x00
 29#define NV_SEC2_INIT_MSG_QUEUE_ID_MSGQ                                     0x01
 30		u8 id;
 31	} queue_info[2];
 32
 33	u32 sw_managed_area_offset;
 34	u16 sw_managed_area_size;
 35};
 36
 37struct nv_sec2_init_msg_v1 {
 38	struct nvfw_falcon_msg hdr;
 39#define NV_SEC2_INIT_MSG_INIT                                              0x00
 40	u8 msg_type;
 41
 42	u8 num_queues;
 43	u16 os_debug_entry_point;
 44
 45	struct {
 46		u32 offset;
 47		u16 size;
 48		u8 index;
 49#define NV_SEC2_INIT_MSG_QUEUE_ID_CMDQ                                     0x00
 50#define NV_SEC2_INIT_MSG_QUEUE_ID_MSGQ                                     0x01
 51		u8 id;
 52	} queue_info[2];
 53
 54	u32 sw_managed_area_offset;
 55	u16 sw_managed_area_size;
 56
 57	u32 unkn[8];
 58};
 59
 60struct nv_sec2_acr_cmd {
 61	struct nvfw_falcon_cmd hdr;
 62#define NV_SEC2_ACR_CMD_BOOTSTRAP_FALCON                                   0x00
 63	u8 cmd_type;
 64};
 65
 66struct nv_sec2_acr_msg {
 67	struct nvfw_falcon_cmd hdr;
 68	u8 msg_type;
 69};
 70
 71struct nv_sec2_acr_bootstrap_falcon_cmd {
 72	struct nv_sec2_acr_cmd cmd;
 73#define NV_SEC2_ACR_BOOTSTRAP_FALCON_FLAGS_RESET_YES                 0x00000000
 74#define NV_SEC2_ACR_BOOTSTRAP_FALCON_FLAGS_RESET_NO                  0x00000001
 75	u32 flags;
 76	u32 falcon_id;
 77};
 78
 79struct nv_sec2_acr_bootstrap_falcon_msg {
 80	struct nv_sec2_acr_msg msg;
 81	u32 error_code;
 82	u32 falcon_id;
 83};
 84
 85#define NV_SEC2_UNIT_V2_INIT   0x01
 86#define NV_SEC2_UNIT_V2_UNLOAD 0x05
 87#define NV_SEC2_UNIT_V2_ACR    0x07
 88
 89struct nv_sec2_acr_bootstrap_falcon_cmd_v1 {
 90	struct nv_sec2_acr_cmd cmd;
 91#define NV_SEC2_ACR_BOOTSTRAP_FALCON_FLAGS_RESET_YES                 0x00000000
 92#define NV_SEC2_ACR_BOOTSTRAP_FALCON_FLAGS_RESET_NO                  0x00000001
 93	u32 flags;
 94	u32 falcon_id;
 95	u32 unkn08;
 96	u32 unkn0c;
 97};
 98
 99struct nv_sec2_acr_bootstrap_falcon_msg_v1 {
100	struct nv_sec2_acr_msg msg;
101	u32 error_code;
102	u32 falcon_id;
103	u32 unkn08;
104};
105#endif