search

OP-TEE / optee_os

Trusted side of the TEE
Other
1.58k stars 1.07k forks source link

Optee os can't startup base on ARM-ATF v1.1 #197

Closed sweetkeey closed 9 years ago

sweetkeey commented 9 years ago

when I tested optee os with arm trusted firmware V1.1 (I utilized optee os tee.bin as bl32 image) on juno platform, I got an error: telnet: connect to address ::1: Connection refused Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. NOTICE: Booting Trusted Firmware NOTICE: BL1: v1.1(debug): NOTICE: BL1: Built : 13:56:45, Feb 12 2015 INFO: BL1: RAM 0x403a000 - 0x403d000 INFO: Loading file 'bl2.bin' at address 0x4017000 INFO: File 'bl2.bin' loaded: 0x4017000 - 0x401c008 NOTICE: BL1: Booting BL2 INFO: BL1: BL2 address = 0x4017000 INFO: BL1: BL2 spsr = 0x3c5 NOTICE: BL2: v1.1(debug): NOTICE: BL2: Built : 13:56:45, Feb 12 2015 INFO: BL2: Loading BL3-1 INFO: Loading file 'bl31.bin' at address 0x4023000 INFO: File 'bl31.bin' loaded: 0x4023000 - 0x402c010 INFO: BL2: Loading BL3-2 INFO: Loading file 'bl32.bin' at address 0x6000000 INFO: File 'bl32.bin' loaded: 0x6000000 - 0x605d3e0 INFO: BL2: Loading BL3-3 INFO: Loading file 'bl33.bin' at address 0x88000000 INFO: File 'bl33.bin' loaded: 0x88000000 - 0x88280000 NOTICE: BL1: Booting BL3-1 INFO: BL1: BL3-1 address = 0x4023000 INFO: BL1: BL3-1 spsr = 0x3cd INFO: BL1: BL3-1 params address = 0x4000200 INFO: BL1: BL3-1 plat params address = 0xf1e2d3c4b5a6978 NOTICE: BL3-1: v1.1(debug): NOTICE: BL3-1: Built : 13:56:46, Feb 12 2015 INFO: BL3-1: Initializing runtime services INFO: BL3-1: Initializing BL3-2

stop here.why?

vchong commented 9 years ago

Did you build with FVP_TSP_RAM_LOCATION=tdram option based on https://github.com/OP-TEE/optee_os/blob/master/documentation/arm_trusted_firmware.md?

ljmblueday commented 9 years ago

My JUNO Board also stop same point. I build with commit 8f7de3fc92dbdfdc217b83403c64abc0bafb5d31

Author: Jens Wiklander <jens.wiklander@linaro.org>
Date:   Thu Dec 4 08:04:01 2014 +0100

plat-vexpress: linking supports pagable tee.bin

* Adds scripts to create a pagable tee.bin
* Updates link script and link.mk to support pagable tee.bin
* Binary format of tee.bin is changed from a raw format to a header
  followed by the binary data as described by the header. This requires
  updates in ARM-TF OP-TEE Dispatcher and QEMU virt bios.

fvp:
* Changes OP-TEE load address to start of TZDRAM_BASE

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
jenswi-linaro commented 9 years ago

The ARM-TF doesn't have support to load an OP-TEE binary with a header. Until main branch of ARM-TF has been updated to handle this please use this fork/branch instead: https://github.com/jenswi-linaro/arm-trusted-firmware/tree/optee_paged_141128

The setup script setup_fvp_optee.sh has been updated to use the fork/branch.