Mike McTernan e870c0b097 trusty: arm32: fix potential double fault when printing diagnostics ...

When dumping_mode_regs() on a fault, avoid printing the stack beyond the
current page.  This prevents exceeding the stack base and hitting a
guard page in the case the stack use is < 128 bytes.

Bug: 336957655
Test: crash test, observe double fault fixed
Change-Id: If49b5fe5e1651557d19bf18c4026224cfb038101

2024-05-23 20:47:00 -07:00

..

arm

trusty: arm32: fix potential double fault when printing diagnostics

2024-05-23 20:47:00 -07:00

arm-m

[arch][arm] Add support for float/nofloat compile options

2024-05-14 00:57:19 -07:00

include/arch

[include][reg.h] define new mmio_read/write accessors

2024-05-13 00:39:29 -07:00

rules.mk

[arch][arm] avoid using -mgeneral-regs-only for arm32

2024-05-14 01:28:51 -07:00

stackusage

[scripts][python] Move a few more scripts from python2 to python3

2023-06-01 12:17:37 -07:00

system-onesegment.ld

[spelling] spelling-fixes. (not external/)

2016-08-25 17:30:34 -07:00

system-twosegment.ld

[arm][cm][linkscripts] add a "secondstage" section

2021-02-05 16:59:12 -08:00

toolchain.mk

[arch][arm] avoid using -mgeneral-regs-only for arm32

2024-05-14 01:28:51 -07:00