andrius
/
arm-trusted-firmware
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

spd: trusty: trusty_setup should bail on unknown image 

When an unknown Trusty image is found, there's no point of still trying
to register the BL32 init handler. Instead, we just should bail out of
the trusty_setup() and allow the system to continue to boot.

Signed-off-by: David Lin <dtwlin@google.com>
This commit is contained in:
David Lin 2019-01-24 14:15:57 -08:00
parent ae478c26e5
commit d19c343854
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
services/spd/trusty/trusty.c
View File

@ -416,7 +416,8 @@ static int32_t trusty_setup(void)
} else if (instr >> 8 == 0xd53810U || instr >> 16 == 0x9400U) {
INFO("trusty: Found 64 bit image\n");
} else {
NOTICE("trusty: Found unknown image, 0x%x\n", instr);
ERROR("trusty: Found unknown image, 0x%x\n", instr);
return -1;
}
SET_PARAM_HEAD(ep_info, PARAM_EP, VERSION_1, SECURE | EP_ST_ENABLE);