RGBCube/serenity
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Everywhere: Use CMake to generate AK/Debug.h.

Browse source 
This was done with the help of several scripts, I dump them here to
easily find them later:

    awk '/#ifdef/ { print "#cmakedefine01 "$2 }' AK/Debug.h.in

    for debug_macro in $(awk '/#ifdef/ { print $2 }' AK/Debug.h.in)
    do
        find . \( -name '*.cpp' -o -name '*.h' -o -name '*.in' \) -not -path './Toolchain/*' -not -path './Build/*' -exec sed -i -E 's/#ifdef '$debug_macro'/#if '$debug_macro'/' {} \;
    done

    # Remember to remove WRAPPER_GERNERATOR_DEBUG from the list.
    awk '/#cmake/ { print "set("$2" ON)" }' AK/Debug.h.in
This commit is contained in:
asynts 2021-01-23 23:29:11 +01:00 • committed by Andreas Kling
parent 76f2918416
commit 1a3a0836c0
59 changed files with 475 additions and 459 deletions
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6
Kernel/VM/AnonymousVMObject.cpp
View file

@ -443,7 +443,7 @@ PageFaultResponse AnonymousVMObject::handle_cow_fault(size_t page_index, Virtual
auto& page_slot = physical_pages()[page_index];
bool have_committed = m_shared_committed_cow_pages && is_nonvolatile(page_index);
if (page_slot->ref_count() == 1) {
#ifdef PAGE_FAULT_DEBUG
#if PAGE_FAULT_DEBUG
dbgln(" >> It's a COW page but nobody is sharing it anymore. Remap r/w");
#endif
set_should_cow(page_index, false);
@ -456,12 +456,12 @@ PageFaultResponse AnonymousVMObject::handle_cow_fault(size_t page_index, Virtual
RefPtr<PhysicalPage> page;
if (have_committed) {
#ifdef PAGE_FAULT_DEBUG
#if PAGE_FAULT_DEBUG
dbgln(" >> It's a committed COW page and it's time to COW!");
#endif
page = m_shared_committed_cow_pages->allocate_one();
} else {
#ifdef PAGE_FAULT_DEBUG
#if PAGE_FAULT_DEBUG
dbgln(" >> It's a COW page and it's time to COW!");
#endif
page = MM.allocate_user_physical_page(MemoryManager::ShouldZeroFill::No);

2
Kernel/VM/MemoryManager.cpp
View file

@ -384,7 +384,7 @@ PageFaultResponse MemoryManager::handle_page_fault(const PageFault& fault)
dump_kernel_regions();
return PageFaultResponse::ShouldCrash;
}
#ifdef PAGE_FAULT_DEBUG
#if PAGE_FAULT_DEBUG
dbgln("MM: CPU[{}] handle_page_fault({:#04x}) at {}", Processor::current().id(), fault.code(), fault.vaddr());
#endif
auto* region = find_region_from_vaddr(fault.vaddr());

4
Kernel/VM/RangeAllocator.cpp
View file

@ -43,7 +43,7 @@ void RangeAllocator::initialize_with_range(VirtualAddress base, size_t size)
{
m_total_range = { base, size };
m_available_ranges.append({ base, size });
#ifdef VRA_DEBUG
#if VRA_DEBUG
ScopedSpinLock lock(m_lock);
dump();
#endif
@ -215,7 +215,7 @@ void RangeAllocator::deallocate(Range range)
return;
}
}
#ifdef VRA_DEBUG
#if VRA_DEBUG
dbgln("VRA: After deallocate");
dump();
#endif

2
Kernel/VM/Region.cpp
View file

@ -458,7 +458,7 @@ PageFaultResponse Region::handle_zero_fault(size_t page_index_in_region)
auto page_index_in_vmobject = translate_to_vmobject_page(page_index_in_region);
if (!page_slot.is_null() && !page_slot->is_shared_zero_page() && !page_slot->is_lazy_committed_page()) {
#ifdef PAGE_FAULT_DEBUG
#if PAGE_FAULT_DEBUG
dbgln("MM: zero_page() but page already present. Fine with me!");
#endif
if (!remap_vmobject_page(page_index_in_vmobject))