| /linux-6.12.1/include/linux/ |
| D | tee_core.h | 83 int (*open)(struct tee_context *ctx);
84 void (*release)(struct tee_context *ctx);
85 int (*open_session)(struct tee_context *ctx,
88 int (*close_session)(struct tee_context *ctx, u32 session);
89 int (*system_session)(struct tee_context *ctx, u32 session);
90 int (*invoke_func)(struct tee_context *ctx,
93 int (*cancel_req)(struct tee_context *ctx, u32 cancel_id, u32 session);
94 int (*supp_recv)(struct tee_context *ctx, u32 *func, u32 *num_params,
96 int (*supp_send)(struct tee_context *ctx, u32 ret, u32 num_params,
98 int (*shm_register)(struct tee_context *ctx, struct tee_shm *shm,
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| D | tee_drv.h | 39 struct tee_context { struct
66 struct tee_context *ctx; argument
106 struct tee_shm *tee_shm_alloc_kernel_buf(struct tee_context *ctx, size_t size);
116 struct tee_shm *tee_shm_register_kernel_buf(struct tee_context *ctx,
190 struct tee_context *
191 tee_client_open_context(struct tee_context *start,
203 void tee_client_close_context(struct tee_context *ctx);
210 void tee_client_get_version(struct tee_context *ctx,
223 int tee_client_open_session(struct tee_context *ctx,
235 int tee_client_close_session(struct tee_context *ctx, u32 session);
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| /linux-6.12.1/drivers/tee/optee/ |
| D | optee_private.h | 114 struct tee_context *ctx;
183 int (*do_call_with_arg)(struct tee_context *ctx,
221 struct tee_context *ctx;
280 u32 optee_supp_thrd_req(struct tee_context *ctx, u32 func, size_t num_params,
287 int optee_supp_recv(struct tee_context *ctx, u32 *func, u32 *num_params,
289 int optee_supp_send(struct tee_context *ctx, u32 ret, u32 num_params,
292 int optee_open_session(struct tee_context *ctx,
295 int optee_system_session(struct tee_context *ctx, u32 session);
296 int optee_close_session_helper(struct tee_context *ctx, u32 session,
298 int optee_close_session(struct tee_context *ctx, u32 session);
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| D | core.c | 92 int optee_open(struct tee_context *ctx, bool cap_memref_null) in optee_open()
130 static void optee_release_helper(struct tee_context *ctx, in optee_release_helper()
131 int (*close_session)(struct tee_context *ctx, in optee_release_helper()
152 void optee_release(struct tee_context *ctx) in optee_release()
157 void optee_release_supp(struct tee_context *ctx) in optee_release_supp()
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| D | rpc.c | 37 static void handle_rpc_func_cmd_i2c_transfer(struct tee_context *ctx, in handle_rpc_func_cmd_i2c_transfer()
124 static void handle_rpc_func_cmd_i2c_transfer(struct tee_context *ctx, in handle_rpc_func_cmd_i2c_transfer()
188 static void handle_rpc_supp_cmd(struct tee_context *ctx, struct optee *optee, in handle_rpc_supp_cmd()
217 struct tee_shm *optee_rpc_cmd_alloc_suppl(struct tee_context *ctx, size_t sz) in optee_rpc_cmd_alloc_suppl()
240 void optee_rpc_cmd_free_suppl(struct tee_context *ctx, struct tee_shm *shm) in optee_rpc_cmd_free_suppl()
265 static void handle_rpc_func_rpmb_probe_reset(struct tee_context *ctx, in handle_rpc_func_rpmb_probe_reset()
317 static void handle_rpc_func_rpmb_probe_next(struct tee_context *ctx, in handle_rpc_func_rpmb_probe_next()
369 static void handle_rpc_func_rpmb_frames(struct tee_context *ctx, in handle_rpc_func_rpmb_frames()
413 void optee_rpc_cmd(struct tee_context *ctx, struct optee *optee, in optee_rpc_cmd()
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| D | call.c | 263 struct optee_msg_arg *optee_get_msg_arg(struct tee_context *ctx, in optee_get_msg_arg()
340 void optee_free_msg_arg(struct tee_context *ctx, in optee_free_msg_arg()
362 int optee_open_session(struct tee_context *ctx, in optee_open_session()
446 int optee_system_session(struct tee_context *ctx, u32 session) in optee_system_session()
467 int optee_close_session_helper(struct tee_context *ctx, u32 session, in optee_close_session_helper()
492 int optee_close_session(struct tee_context *ctx, u32 session) in optee_close_session()
512 int optee_invoke_func(struct tee_context *ctx, struct tee_ioctl_invoke_arg *arg, in optee_invoke_func()
566 int optee_cancel_req(struct tee_context *ctx, u32 cancel_id, u32 session) in optee_cancel_req()
644 static int simple_call_with_arg(struct tee_context *ctx, u32 cmd) in simple_call_with_arg()
663 int optee_do_bottom_half(struct tee_context *ctx) in optee_do_bottom_half()
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| D | ffa_abi.c | 270 static int optee_ffa_shm_register(struct tee_context *ctx, struct tee_shm *shm, in optee_ffa_shm_register()
314 static int optee_ffa_shm_unregister(struct tee_context *ctx, in optee_ffa_shm_unregister()
343 static int optee_ffa_shm_unregister_supp(struct tee_context *ctx, in optee_ffa_shm_unregister_supp()
427 static void handle_ffa_rpc_func_cmd_shm_alloc(struct tee_context *ctx, in handle_ffa_rpc_func_cmd_shm_alloc()
467 static void handle_ffa_rpc_func_cmd_shm_free(struct tee_context *ctx, in handle_ffa_rpc_func_cmd_shm_free()
497 static void handle_ffa_rpc_func_cmd(struct tee_context *ctx, in handle_ffa_rpc_func_cmd()
514 static void optee_handle_ffa_rpc(struct tee_context *ctx, struct optee *optee, in optee_handle_ffa_rpc()
530 static int optee_ffa_yielding_call(struct tee_context *ctx, in optee_ffa_yielding_call()
617 static int optee_ffa_do_call_with_arg(struct tee_context *ctx, in optee_ffa_do_call_with_arg()
769 static int optee_ffa_open(struct tee_context *ctx) in optee_ffa_open()
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| D | smc_abi.c | 453 static int optee_shm_register(struct tee_context *ctx, struct tee_shm *shm, in optee_shm_register()
521 static int optee_shm_unregister(struct tee_context *ctx, struct tee_shm *shm) in optee_shm_unregister()
562 static int optee_shm_register_supp(struct tee_context *ctx, struct tee_shm *shm, in optee_shm_register_supp()
573 static int optee_shm_unregister_supp(struct tee_context *ctx, in optee_shm_unregister_supp()
649 static void handle_rpc_func_cmd_shm_free(struct tee_context *ctx, in handle_rpc_func_cmd_shm_free()
676 static void handle_rpc_func_cmd_shm_alloc(struct tee_context *ctx, in handle_rpc_func_cmd_shm_alloc()
785 static void handle_rpc_func_cmd(struct tee_context *ctx, struct optee *optee, in handle_rpc_func_cmd()
812 static void optee_handle_rpc(struct tee_context *ctx, in optee_handle_rpc()
886 static int optee_smc_do_call_with_arg(struct tee_context *ctx, in optee_smc_do_call_with_arg()
1171 static int optee_smc_open(struct tee_context *ctx) in optee_smc_open()
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| D | supp.c | 76 u32 optee_supp_thrd_req(struct tee_context *ctx, u32 func, size_t num_params, in optee_supp_thrd_req()
229 int optee_supp_recv(struct tee_context *ctx, u32 *func, u32 *num_params, in optee_supp_recv()
338 int optee_supp_send(struct tee_context *ctx, u32 ret, u32 num_params, in optee_supp_send()
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| D | device.c | 22 static int get_devices(struct tee_context *ctx, u32 session, in get_devices()
118 struct tee_context *ctx = NULL; in __optee_enumerate_devices()
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| /linux-6.12.1/drivers/nvmem/ |
| D | stm32-bsec-optee-ta.h | 16 int stm32_bsec_optee_ta_open(struct tee_context **ctx);
38 int stm32_bsec_optee_ta_read(struct tee_context *ctx, unsigned int offset,
52 int stm32_bsec_optee_ta_write(struct tee_context *ctx, unsigned int lower,
57 static inline int stm32_bsec_optee_ta_open(struct tee_context **ctx) in stm32_bsec_optee_ta_open()
66 static inline int stm32_bsec_optee_ta_read(struct tee_context *ctx, in stm32_bsec_optee_ta_read()
73 static inline int stm32_bsec_optee_ta_write(struct tee_context *ctx, in stm32_bsec_optee_ta_write()
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| D | stm32-bsec-optee-ta.c | 71 static int stm32_bsec_ta_open_session(struct tee_context *ctx, u32 *id) in stm32_bsec_ta_open_session()
101 int stm32_bsec_optee_ta_open(struct tee_context **ctx) in stm32_bsec_optee_ta_open()
103 struct tee_context *tee_ctx; in stm32_bsec_optee_ta_open()
139 int stm32_bsec_optee_ta_read(struct tee_context *ctx, unsigned int offset, in stm32_bsec_optee_ta_read()
205 int stm32_bsec_optee_ta_write(struct tee_context *ctx, unsigned int lower, in stm32_bsec_optee_ta_write()
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| D | stm32-romem.c | 40 struct tee_context *ctx;
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| /linux-6.12.1/drivers/tee/ |
| D | tee_private.h | 20 void teedev_ctx_get(struct tee_context *ctx);
21 void teedev_ctx_put(struct tee_context *ctx);
23 struct tee_shm *tee_shm_alloc_user_buf(struct tee_context *ctx, size_t size);
24 struct tee_shm *tee_shm_register_user_buf(struct tee_context *ctx,
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| D | tee_core.c | 46 struct tee_context *teedev_open(struct tee_device *teedev) in teedev_open()
49 struct tee_context *ctx; in teedev_open()
75 void teedev_ctx_get(struct tee_context *ctx) in teedev_ctx_get()
85 struct tee_context *ctx = container_of(ref, struct tee_context, in teedev_ctx_release()
92 void teedev_ctx_put(struct tee_context *ctx) in teedev_ctx_put()
100 void teedev_close_context(struct tee_context *ctx) in teedev_close_context()
111 struct tee_context *ctx; in tee_open()
270 static int tee_ioctl_version(struct tee_context *ctx, in tee_ioctl_version()
286 static int tee_ioctl_shm_alloc(struct tee_context *ctx, in tee_ioctl_shm_alloc()
322 tee_ioctl_shm_register(struct tee_context *ctx, in tee_ioctl_shm_register()
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| D | tee_shm.c | 67 static struct tee_shm *shm_alloc_helper(struct tee_context *ctx, size_t size, in shm_alloc_helper()
129 struct tee_shm *tee_shm_alloc_user_buf(struct tee_context *ctx, size_t size) in tee_shm_alloc_user_buf()
174 struct tee_shm *tee_shm_alloc_kernel_buf(struct tee_context *ctx, size_t size) in tee_shm_alloc_kernel_buf()
198 struct tee_shm *tee_shm_alloc_priv_buf(struct tee_context *ctx, size_t size) in tee_shm_alloc_priv_buf()
207 int (*shm_register)(struct tee_context *ctx, in tee_dyn_shm_alloc_helper()
258 int (*shm_unregister)(struct tee_context *ctx, in tee_dyn_shm_free_helper()
271 register_shm_helper(struct tee_context *ctx, struct iov_iter *iter, u32 flags, in register_shm_helper()
367 struct tee_shm *tee_shm_register_user_buf(struct tee_context *ctx, in tee_shm_register_user_buf()
416 struct tee_shm *tee_shm_register_kernel_buf(struct tee_context *ctx, in tee_shm_register_kernel_buf()
532 struct tee_shm *tee_shm_get_from_id(struct tee_context *ctx, int id) in tee_shm_get_from_id()
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| /linux-6.12.1/drivers/tee/amdtee/ |
| D | amdtee_private.h | 136 int amdtee_open_session(struct tee_context *ctx,
140 int amdtee_close_session(struct tee_context *ctx, u32 session);
142 int amdtee_invoke_func(struct tee_context *ctx,
146 int amdtee_cancel_req(struct tee_context *ctx, u32 cancel_id, u32 session);
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| D | core.c | 34 static int amdtee_open(struct tee_context *ctx) in amdtee_open()
67 static void amdtee_release(struct tee_context *ctx) in amdtee_release()
170 static int copy_ta_binary(struct tee_context *ctx, void *ptr, void **ta, in copy_ta_binary()
230 int amdtee_open_session(struct tee_context *ctx, in amdtee_open_session()
304 int amdtee_close_session(struct tee_context *ctx, u32 session) in amdtee_close_session()
406 int amdtee_invoke_func(struct tee_context *ctx, in amdtee_invoke_func()
431 int amdtee_cancel_req(struct tee_context *ctx, u32 cancel_id, u32 session) in amdtee_cancel_req()
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| /linux-6.12.1/drivers/tee/tstee/ |
| D | core.c | 58 static int tstee_open(struct tee_context *ctx) in tstee_open()
73 static void tstee_release(struct tee_context *ctx) in tstee_release()
93 static int tstee_open_session(struct tee_context *ctx, in tstee_open_session()
144 static int tstee_close_session(struct tee_context *ctx, u32 session) in tstee_close_session()
159 static int tstee_invoke_func(struct tee_context *ctx, in tstee_invoke_func()
242 static int tstee_shm_register(struct tee_context *ctx, struct tee_shm *shm, in tstee_shm_register()
307 static int tstee_shm_unregister(struct tee_context *ctx, struct tee_shm *shm) in tstee_shm_unregister()
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| /linux-6.12.1/drivers/char/tpm/ |
| D | tpm_ftpm_tee.h | 36 struct tee_context *ctx;
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| /linux-6.12.1/drivers/firmware/arm_scmi/transports/ |
| D | optee.c | 146 struct tee_context *tee_ctx;
532 struct tee_context *tee_ctx; in scmi_optee_service_probe()
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| /linux-6.12.1/drivers/firmware/broadcom/ |
| D | tee_bnxt_fw.c | 59 struct tee_context *ctx;
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| /linux-6.12.1/drivers/char/hw_random/ |
| D | optee-rng.c | 63 struct tee_context *ctx;
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| /linux-6.12.1/Documentation/tee/ |
| D | ts-tee.rst | 34 tee_context.
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| /linux-6.12.1/security/keys/trusted-keys/ |
| D | trusted_tee.c | 53 struct tee_context *ctx;
|