Suppose you experience a cache miss on a block (let's call it block A). You have accessed block A in the past. There have been precisely 1027 different blocks accessed between your last access to block A and your current miss. Your block size is 64 bytes and you have a 32KB cache. What kind of miss was this?

Which fields inside an entry in a log file will be made available to be processed by the log processing function that has been specified? The following piece of code causes an average of how many cache misses per entry, assuming that cache blocks are 64 bytes in size and that no prefetching is performed.

cache.xls (or it can be a google sheet that you share with me in a cache.txt with the url in it )= a spreadsheet showing the cycle counts of a cached and non-cached machine. Also, you need to show the cache as the memory accesses progress in your program marking the hits and misses (misses in RED). You should have cells to show how many hits and how many misses your program has, and details on what is the cache replacement policy you implemented.   Here is code:   void c_cache_for_badge() {    int na = 8, nb = -3, nc = 10;    // pointers    int *npa;      npa = (int*)malloc(sizeof(int)*84);      // init integer pointers    for(int i = 0; i < 84; i++)    {        npa[i] = i;    }        // integer pointers    for(int i = 9; i < 70; i= i + 3)    {        nb += npa[i % 5] + npa[i % 3] + npa[i % 6];    }     }   void main() {    c_cache_for_badge(); }

What does write back mean in terms of cache? Group of answer choices   a. When an error occurs in memory, the cache is written back to the memory. b. When a bit in the cache is changed, the entire block is written to memory. c. When a line is evicted, the block it contains is written to memory.

Help fast

Let's say p contains a memory address and the 8 bytes in memory beginning at that address are (in hex): 01 12 23 34 45 56 67 78. If p's type is "uint32_t *", what is the value of x on a little-endian computer after executing: uint32_t x = p[0]; Ox01122334 Ox0112233445566778 Ox34231201 Ox7867564534231201 O O O O