To Whom It May Concern:
My name is Dan DaCosta and I am working with Rockwell on a smaccms transition project referred to as HTA.
The manifest associated with this project can be found here:
https://github.com/smaccm/htaThis manifest is mostly concerned with targeting the cma34cr board.
When building images using a Fedora 26 based OS that relies on gcc 7 the following fault occurs:
FAULT HANDLER: data fault from vm.ethdriver.control (ID 0x202) on address 0x1076878, pc = 0x4070d5, fsr = 0x6
FAULT HANDLER: rip = 0x4070d5
FAULT HANDLER: rsp = 0x1076880
FAULT HANDLER: rax = 0
FAULT HANDLER: rbx = 0xe68000
FAULT HANDLER: rcx = 0x8
FAULT HANDLER: rdx = 0x5
FAULT HANDLER: rsi = 0xe61000
FAULT HANDLER: rdi = 0xc
FAULT HANDLER: r8 = 0
FAULT HANDLER: r9 = 0
FAULT HANDLER: r10 = 0x16997e000
FAULT HANDLER: r11 = 0x246
FAULT HANDLER: r12 = 0
FAULT HANDLER: r13 = 0x404a70
FAULT HANDLER: r14 = 0
FAULT HANDLER: r15 = 0
FAULT HANDLER: rflags = 0x10246
FAULT HANDLER: tls_base = 0
FAULT HANDLER: memory map:
FAULT HANDLER: +-- 0x0000000001081fff --
FAULT HANDLER: | guard page
FAULT HANDLER: +-- 0x0000000001081000 --
FAULT HANDLER: | stack
FAULT HANDLER: +-- 0x000000000107d000 --
FAULT HANDLER: | guard page
FAULT HANDLER: +-- 0x000000000107c000 --
FAULT HANDLER: | <undescribed>
FAULT HANDLER: +-- 0x0000000001069fff --
FAULT HANDLER: | guard page
FAULT HANDLER: +-- 0x0000000001069000 --
FAULT HANDLER: | IPC buffer
FAULT HANDLER: +-- 0x0000000001068000 --
FAULT HANDLER: | guard page
FAULT HANDLER: +-- 0x0000000001067000 --
FAULT HANDLER: | <undescribed>
FAULT HANDLER: +-- 0x000000000105dfff --
FAULT HANDLER: | code and data
FAULT HANDLER: +-- 0x0000000000400000 --
The config I am primarily interested in is named "cma34cr_centos_defconfig" but I seem to have similar problems for all the cma34cr defconfigs.
I was successful at building working images when I switched to building on Ubuntu 16.04 LTS.
This distribution version uses gcc 5.4.
Thanks!
Dan DaCosta