Live memory map display To allow you to monitor the progress of the memory manager process, the process should maintain a live memory map display that shows which requester process owns each memory block. For example: FFFFFFF.. EE . AAAAAAA,... .DDD DDDDDBBBDDDD.BBBBBBBBBBBBBBBBBBBBBBC.EEEEEEEEEEEEEEEE. FFFFFFF FFFFFFFFFFFFF .EEEEEEEEEEEEEEE .EEEEEEEEEE.. . AAAAAAAEE. .CCCCCCCCCCCCCCCCC..DDDEEEEEEEEEEEE. AAAAAAAAAAAAA.. .EEEEEEEEEEEEEEEEEEEEEE. EEEEEEEEEEEEEEA .CCCCCCCCCCCCCEEEE. ..DDDDDDDDDDDDDDDDDDDBBB....AAA...AAAAAAAAAAA.....BB...... EEECCCCCEE B. ..AAAAAAAAAAAAAAAAAAA... AAAAAAAAAAAAAAAAAAABFFFFFFFFFFFFAAAAAAAAAAAAAAAAAAAA AA. FFFF. DDDDDD.. EE. .FFFFFFDDFFFFFFFFFFFFF.....DDDDDDDDDDDBBBBBBBBBBBB. FFFFDDDDDDDDDDDDDFF.... FFF FFFFFFFFFFFFFFFFF. EEEEEEEEEEEEEEEEE. CCCCCCCCCCCCCCCCAAAAAAAAABB.BBBBDDDDD .BBBBBEEEEEEEEEEEEEEEE. .. BBBBBBB. ..CCCCCC CCCCCCCEEEEEEE. .FF FFFFFFFFFFFF FBBBBBBBBBBBBBBBBBBBBBA AAACCCCCCBBBBBBBBBBBB. BBBBBBBBBBBBBBB . AAAAAAAAAAA. .FFFFFFFFFFFFFFFFFFDDDDDDDDDDDCCCCCCCCCCCC. CCCCCCCDDDDDDDDDDCCCCC. ...DDEEEE. FFFFFFFFFFFF. FFFFFFFBBBBBBBBBBBBBBBBBBBB BB...EEEEEEEEEEE.AAAAAAAAAAAAAAFFDDDDDDDDDDFFFFFFFBBBBBBBBBBBBBBBBBEEEE. FBBBBBBBBBBBBBBBBBBBBBBBD. BBBBBBBBBBBBBBBBBBBBBDDD. - ACCCCC..CCCCCCCCCCCCAAAA. . .AACCCCCAAAAAAAAAAAAA FFFFFFFFFFEEEEEEEEEEEEE. AAAAAAAAAAAAA. BBBBBB..DDD. .DDDDDDDDD. .BBBBBBBBBBB....CCCCCCCC....FFFFFFFFAAAAAAAAAAAAAAAAAAAAAA.....DDDDDDDDDD. .EEEEEEEEFFFFFFFFFFFFFFFFFFFFCCCCAAAACCCCCCCC. CCCCC. .EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEFFFFFFFF .F ..FFFFFFFFFFEEEEEEEEEEE.. ..AA. .. .CFFFFFFFFFFFF. AAAAAAAA. ..CC... CCCCCCCCCCCCCCCCBBBBBB..DDDDDDDDDDDDCCC. EEE. DDDDDDDDDCCCCCCCCCCCCCCCCCDDDDFFFFFFFFFFFF...DDDD. BBBBBBBBBB....EEBBEEEEEEEEAAAAAAAAAAAA. ...DCCDDDDDDDDDD. .FFFFFFFAAAAA.AAAAAAAAAAAAAA..FFFFFFFFFFAAAAAAAAAAAAAAAAAABBBBBBBBBBBBBBAAAAAAAA... .cc.....AAAAAAAAAAAAAAAADEEEEEEEEEEEEEEEEEE.FFFFF. ..BBBBBBBBBBBBEBB. CCCCCCCCCCCCBBBB.BBBBBBBBBBBBBBBBBBBB... .FFFFFFD.. ..DEEEEEEEE. Even though your "memory" is one dimensional, you would break it up into convenient rows for the display. We see in this display that there are allocations for requester processes named A, B, C, D, E, and F. The memory manager process should update the map dynamically after each fulfilled allocation request and deallocation request. Live memory map display To allow you to monitor the progress of the memory manager process, the process should maintain a live memory map display that shows which requester process owns each memory block. For example: FFFFFFF.. EE . AAAAAAA,... .DDD DDDDDBBBDDDD.BBBBBBBBBBBBBBBBBBBBBBC.EEEEEEEEEEEEEEEE. FFFFFFF FFFFFFFFFFFFF .EEEEEEEEEEEEEEE .EEEEEEEEEE.. . AAAAAAAEE. .CCCCCCCCCCCCCCCCC..DDDEEEEEEEEEEEE. AAAAAAAAAAAAA.. .EEEEEEEEEEEEEEEEEEEEEE. EEEEEEEEEEEEEEA .CCCCCCCCCCCCCEEEE. ..DDDDDDDDDDDDDDDDDDDBBB....AAA...AAAAAAAAAAA.....BB...... EEECCCCCEE B. ..AAAAAAAAAAAAAAAAAAA... AAAAAAAAAAAAAAAAAAABFFFFFFFFFFFFAAAAAAAAAAAAAAAAAAAA AA. FFFF. DDDDDD.. EE. .FFFFFFDDFFFFFFFFFFFFF.....DDDDDDDDDDDBBBBBBBBBBBB. FFFFDDDDDDDDDDDDDFF.... FFF FFFFFFFFFFFFFFFFF. EEEEEEEEEEEEEEEEE. CCCCCCCCCCCCCCCCAAAAAAAAABB.BBBBDDDDD .BBBBBEEEEEEEEEEEEEEEE. .. BBBBBBB. ..CCCCCC CCCCCCCEEEEEEE. .FF FFFFFFFFFFFF FBBBBBBBBBBBBBBBBBBBBBA AAACCCCCCBBBBBBBBBBBB. BBBBBBBBBBBBBBB . AAAAAAAAAAA. .FFFFFFFFFFFFFFFFFFDDDDDDDDDDDCCCCCCCCCCCC. CCCCCCCDDDDDDDDDDCCCCC. ...DDEEEE. FFFFFFFFFFFF. FFFFFFFBBBBBBBBBBBBBBBBBBBB BB...EEEEEEEEEEE.AAAAAAAAAAAAAAFFDDDDDDDDDDFFFFFFFBBBBBBBBBBBBBBBBBEEEE. FBBBBBBBBBBBBBBBBBBBBBBBD. BBBBBBBBBBBBBBBBBBBBBDDD. - ACCCCC..CCCCCCCCCCCCAAAA. . .AACCCCCAAAAAAAAAAAAA FFFFFFFFFFEEEEEEEEEEEEE. AAAAAAAAAAAAA. BBBBBB..DDD. .DDDDDDDDD. .BBBBBBBBBBB....CCCCCCCC....FFFFFFFFAAAAAAAAAAAAAAAAAAAAAA.....DDDDDDDDDD. .EEEEEEEEFFFFFFFFFFFFFFFFFFFFCCCCAAAACCCCCCCC. CCCCC. .EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEFFFFFFFF .F ..FFFFFFFFFFEEEEEEEEEEE.. ..AA. .. .CFFFFFFFFFFFF. AAAAAAAA. ..CC... CCCCCCCCCCCCCCCCBBBBBB..DDDDDDDDDDDDCCC. EEE. DDDDDDDDDCCCCCCCCCCCCCCCCCDDDDFFFFFFFFFFFF...DDDD. BBBBBBBBBB....EEBBEEEEEEEEAAAAAAAAAAAA. ...DCCDDDDDDDDDD. .FFFFFFFAAAAA.AAAAAAAAAAAAAA..FFFFFFFFFFAAAAAAAAAAAAAAAAAABBBBBBBBBBBBBBAAAAAAAA... .cc.....AAAAAAAAAAAAAAAADEEEEEEEEEEEEEEEEEE.FFFFF. ..BBBBBBBBBBBBEBB. CCCCCCCCCCCCBBBB.BBBBBBBBBBBBBBBBBBBB... .FFFFFFD.. ..DEEEEEEEE. Even though your "memory" is one dimensional, you would break it up into convenient rows for the display. We see in this display that there are allocations for requester processes named A, B, C, D, E, and F. The memory manager process should update the map dynamically after each fulfilled allocation request and deallocation request
