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kern: add kernel object debug

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This commit is contained in:
Michael Scire 2020-12-10 03:31:57 -08:00
parent 0acd79c8c2
commit 1a6e003a5d
16 changed files with 341 additions and 15 deletions
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25
libraries/libmesosphere/source/kern_k_page_heap.cpp
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@ -132,4 +132,29 @@ namespace ams::kern {
return util::AlignUp(overhead_size, PageSize);
}
void KPageHeap::DumpFreeList() const {
MESOSPHERE_RELEASE_LOG("KPageHeap::DumpFreeList %p\n", this);
for (size_t i = 0; i < this->num_blocks; ++i) {
const size_t block_size = this->blocks[i].GetSize();
const char *suffix;
size_t size;
if (block_size >= 1_GB) {
suffix = "GiB";
size = block_size / 1_GB;
} else if (block_size >= 1_MB) {
suffix = "MiB";
size = block_size / 1_MB;
} else if (block_size >= 1_KB) {
suffix = "KiB";
size = block_size / 1_KB;
} else {
suffix = "B";
size = block_size;
}
MESOSPHERE_RELEASE_LOG(" %4zu %s block x %zu\n", size, suffix, this->blocks[i].GetNumFreeBlocks());
}
}
}