Documentation/releases: Add ASan to 4.13 relnotes

Change-Id: I2953729c69dfcfa8b34192b3e1623fdfad87ca3a
Signed-off-by: Harshit Sharma <harshitsharmajs@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45118
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Harshit Sharma 2020-09-04 20:12:27 -07:00 committed by Patrick Georgi
parent d00af4fbac
commit 678e401eb8
1 changed files with 9 additions and 0 deletions

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@ -49,6 +49,15 @@ the 64K segment to accomodate additional CPUs and in theory allows as many
CPU threads as possible limited only by SMRAM space and not by 64K. By default
this loader version is disabled. Please see cpu/x86/Kconfig for more info.
### Address Sanitizer
coreboot now has an in-built Address Sanitizer, a runtime memory debugger
designed to find out-of-bounds access and use-after-scope bugs. It is made
available on all x86 platforms in ramstage and on QEMU i440fx, Intel Apollo
Lake, and Haswell in romstage. Further, it can be enabled in romstage on other
x86 platforms as well. Refer [ASan documentation](../technotes/asan.md) for
more info.
### Initial support for x86_64
The x86_64 code support has been revived and enabled for qemu. While it started