svc_get_sh_memory(9)

✨ NAME ✨

okay so bestie, this is svc_get_sh_memory(9) from the Kernel API Manual, and it's the function that gets the memory block reserved by secure monitor SW. no cap, that's the whole vibe 💅

🌸 SYNOPSIS 🌸

int svc_get_sh_memory (struct platform_device *pdev , struct
       stratix10_svc_sh_memory *sh_memory );

💅 ARGUMENTS 💅

• pdev — pointer to service layer device. literally that's it, bestie 🫶
• sh_memory — pointer to service shared memory structure. iconic pointer behavior ✨

🎀 RETURN 🎀

it returns zero for successfully getting the physical address of memory block reserved by secure monitor software, or a negative value on error. periodt. 💖

🦋 SEE ALSO 🦋

check the Kernel file ./drivers/firmware/stratix10-svc.c — the whole squad is right here, iykyk:

• SVC_NUM_DATA_IN_FIFO(9)
• struct stratix10_svc(9)
• struct stratix10_svc_sh_memory(9)
• struct stratix10_svc_data_mem(9)
• struct stratix10_svc_data(9)
• struct stratix10_svc_async_handler(9)
• struct stratix10_async_chan(9)
• struct stratix10_async_ctrl(9)
• struct stratix10_svc_chan(9)
• struct stratix10_svc_controller(9)
• svc_pa_to_va(9)
• svc_thread_cmd_data_claim(9)
• svc_thread_cmd_config_status(9)
• svc_thread_recv_status_ok(9)
• svc_normal_to_secure_thread(9)
• svc_normal_to_secure_shm_thread(9)
• svc_create_memory_pool(9)
• svc_smccc_smc(9)
• svc_smccc_hvc(9)
• svc_smccc_1_2_full(9)
• get_invoke_func(9)
• stratix10_svc_request_channel_byname(9)
• stratix10_svc_add_async_client(9)
• stratix10_svc_remove_async_client(9)
• stratix10_svc_async_send(9)
• stratix10_svc_async_prepare_response(9)
• stratix10_svc_async_poll(9)
• stratix10_svc_async_done(9)
• stratix10_svc_async_init(9)
• stratix10_svc_async_exit(9)
• stratix10_svc_free_channel(9)
• stratix10_svc_send(9)
• stratix10_svc_done(9)
• stratix10_svc_allocate_memory(9)
• stratix10_svc_free_memory(9)

mwah 💋 final cute sign-off: this page lives under source/version ./drivers/firmware, dated October 2026, and it's svc_get_sh_memory(9). bye bestie, go get that memory block 🌈👑