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m Syntax highlighting and minor correction
m Missing Semicolon
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// When it is, then there is already a mapping present. What do you do now?
// When it is, then there is already a mapping present. What do you do now?
pt[ptindex] = ((unsigned long)physaddr) | (flags & 0xFFF) | 0x01 // Present
pt[ptindex] = ((unsigned long)physaddr) | (flags & 0xFFF) | 0x01; // Present
// Now you need to flush the entry in the TLB
// Now you need to flush the entry in the TLB