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align address prints

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This commit is contained in:
Eggert Jung
2026-01-11 13:03:52 +01:00
parent d1ee62d612
commit daa4110066
1 changed files with 11 additions and 5 deletions
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16
kernel/memory/pageframealloc.cc
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@@ -53,19 +53,25 @@ void PageFrameAllocator::stats(){
if(bitmap[i/8] & (1<<i%8)) if(bitmap[i/8] & (1<<i%8))
pages_available++; pages_available++;
} }
DBG << "pages available: " << dec << pages_available << endl;
for(uint64_t i=0; i < 0x2000000/4096/8; i++){ for(uint64_t i=0; i < 0x2000000/4096/8; i++){
if(i%64 == 0) if(i%64 == 0){
DBG << endl << hex << i * 8 * 4096 << " "; DBG << endl << hex << i * 8 * 4096 << " " << flush;
int x,y;
dout.getPos(x,y);
for(uint8_t i=x; i<10; i++){
DBG<<" ";
}
}
if(bitmap[i] == 0xff) if(bitmap[i] == 0xff)
DBG << '#'; DBG << '#';
else if(bitmap[i] == 0x00) else if(bitmap[i] == 0x00)
DBG << '.'; DBG << '.';
else else
DBG << bitmap[i]; DBG << '/';
} }
DBG << "\npages available: " << dec << pages_available << endl;
} }
PageFrame* PageFrameAllocator::alloc(bool kernel){ PageFrame* PageFrameAllocator::alloc(bool kernel){