BarinkOS/source/kernel/Lib/mem.h

inline void* memset (void* ptr, int value, size_t num){
    for( int i = 0; i < num; i++ )
    {
        unsigned char* data  = (unsigned char*)ptr+ i;
        *data = (unsigned char)value;
    }
    return ptr;
}
Implementation of simplistic physical memory manager 2021-11-06 15:27:13 +00:00			`inline void* memset (void* ptr, int value, size_t num){`
			`for( int i = 0; i < num; i++ )`
			`{`
Basic block allocation for physical memory allocation. - 1 block = 4096 bytes : because this will make page fault handling possibly somewhat easier - 1 byte in the bitmap = 8 blocks of physical memory unsure if the allocation is perfect ... guess i'll find out some day if this is actually correct. The bitmap needs 16kb to keep track of 2gb of physical memory. Seems a decent percentage to me. 2022-02-26 19:44:16 +00:00			`unsigned char* data = (unsigned char*)ptr+ i;`
			`*data = (unsigned char)value;`
Implementation of simplistic physical memory manager 2021-11-06 15:27:13 +00:00			`}`
			`return ptr;`
			`}`