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| author | Marvin Borner | 2021-05-04 23:06:50 +0200 |
|---|---|---|
| committer | Marvin Borner | 2021-05-04 23:06:50 +0200 |
| commit | 51016670a24092b6b9ecd0f50d1aaa976e780cc1 (patch) | |
| tree | 028f9f0c825719721773e5fc38cf392a9ecc739f /kernel/features | |
| parent | 028fb44dc7f7b216f35569e232ded4256b517d30 (diff) | |
General fixes (see description) - closes #17
Somehow the Grub conversion (or anything before/between that) seems
to have caused a *very* weird memory bug involving the heap/stack/sth
overflowing into the video memory which will obviously result in strange
undefined behaviour when data is written to the video memory.
VERY STRANGE. Well, I need to prepare for my finals (Abitur) so I don't know
whether I can fix this issue in the next few days. We'll see...
Diffstat (limited to 'kernel/features')
| -rw-r--r-- | kernel/features/mm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/features/mm.c b/kernel/features/mm.c index e60e2b5..7a39b33 100644 --- a/kernel/features/mm.c +++ b/kernel/features/mm.c @@ -136,6 +136,7 @@ static void physical_page_set_free(u32 address) CLEAR void physical_set_total(u32 total) { + assert(total > 0); memory_total = total; } |