Skip to content

fix: "array out of bounds" error leading to memory corruption #59

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
fdesbiens merged 2 commits into from
Nov 25, 2025
Merged

fix: "array out of bounds" error leading to memory corruption #59

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
7d1ef20
fix: "array out of bounds" error leading to memory corruption
rahmanih Oct 22, 2025
b5dcbff
fix: "array out of bounds" error leading to memory corruption
rahmanih Oct 22, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion CMakeLists.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.0.0 FATAL_ERROR)
cmake_minimum_required(VERSION 3.13 FATAL_ERROR)

# Set up the project
project(levelx
Expand Down
4 changes: 2 additions & 2 deletions common/src/lx_nor_flash_extended_cache_enable.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -290,7 +290,7 @@ ULONG block_word;

/* Loop through the memory supplied and assign to cache entries. */
i = 0;
while (cache_size >= LX_NOR_SECTOR_SIZE)
while ((cache_size >= LX_NOR_SECTOR_SIZE) && (i < LX_NOR_EXTENDED_CACHE_SIZE))
{

/* Setup this cache entry. */
Expand All @@ -309,7 +309,7 @@ ULONG block_word;
}

/* Save the number of cache entries. */
if(i > LX_NOR_EXTENDED_CACHE_SIZE)
if(i == LX_NOR_EXTENDED_CACHE_SIZE)
{

nor_flash -> lx_nor_flash_extended_cache_entries = LX_NOR_EXTENDED_CACHE_SIZE;
Expand Down