b49020 opened a new pull request, #118: URL: https://github.com/apache/incubator-teaclave-trustzone-sdk/pull/118
Refactor TAs build script code to reuse 64K section alignment hook for 32-bit TAs. This would allow linker to separate executable code from writable data and in turn fix following runtime abort with 32-bit TAs: E/TC:? 0 E/TC:? 0 User mode prefetch-abort at address 0x400410e4 (read permission fault) E/TC:? 0 esr 0x8200000f ttbr0 0x200000e1b2020 ttbr1 0x00000000 cidr 0x0 E/TC:? 0 cpu #1 cpsr 0x00000110 E/TC:? 0 x0 0000000000000000 x1 000000000009e850 E/TC:? 0 x2 0000000040015f80 x3 0000000000000000 E/TC:? 0 x4 0000000000000000 x5 0000000000000000 E/TC:? 0 x6 0000000000000000 x7 0000000000000000 E/TC:? 0 x8 0000000000000000 x9 0000000000000000 E/TC:? 0 x10 0000000000000000 x11 0000000000000000 E/TC:? 0 x12 0000000000000000 x13 0000000040015f80 E/TC:? 0 x14 0000000000000000 x15 0000000000000000 E/TC:? 0 x16 0000000000000000 x17 0000000000000000 E/TC:? 0 x18 0000000000000000 x19 0000000000000000 E/TC:? 0 x20 0000000000000000 x21 0000000000000000 E/TC:? 0 x22 0000000000000000 x23 0000000000000000 E/TC:? 0 x24 0000000000000000 x25 0000000000000000 E/TC:? 0 x26 0000000000000000 x27 0000000000000000 E/TC:? 0 x28 0000000000000000 x29 0000000000000000 E/TC:? 0 x30 0000000000000000 elr 00000000400410e4 E/TC:? 0 sp_el0 0000000040015f80 E/LD: Status of TA 133af0ca-bdab-11eb-9130-43bf7873bf67 E/LD: arch: arm E/LD: region 0: va 0x40005000 pa 0x0e301000 size 0x002000 flags rw-s (ldelf) E/LD: region 1: va 0x40007000 pa 0x0e303000 size 0x008000 flags r-xs (ldelf) E/LD: region 2: va 0x4000f000 pa 0x0e30b000 size 0x001000 flags rw-s (ldelf) E/LD: region 3: va 0x40010000 pa 0x0e30c000 size 0x004000 flags rw-s (ldelf) E/LD: region 4: va 0x40014000 pa 0x0e310000 size 0x001000 flags r--s E/LD: region 5: va 0x40015000 pa 0x0e32f000 size 0x001000 flags rw-s (stack) E/LD: region 6: va 0x4003f000 pa 0x00010000 size 0x01e000 flags rwxs [0] E/LD: [0] 133af0ca-bdab-11eb-9130-43bf7873bf67 @ 0x4003f000 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@teaclave.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@teaclave.apache.org For additional commands, e-mail: dev-h...@teaclave.apache.org
