| ??? 08/07/07 03:58 Read: times |
#142844 - decoding |
hi
how the processor knows when decode the instruction, and decides this instruction requires one or two operands or no operand.how the processor knows it is 2 or 3 byte instruction. At decoding stage a simple 8 to 256 decoder is available. if i give the instruction like mov a,b;then it is a decoder how it calculate the no .of.bytes .also whether my assuption is right or wrong? |
| Topic | Author | Date |
| decoding | 01/01/70 00:00 | |
| It's implicit | 01/01/70 00:00 | |
| design | 01/01/70 00:00 | |
| A little ambitious? | 01/01/70 00:00 | |
| First stop - instruction set | 01/01/70 00:00 | |
| no intelligence | 01/01/70 00:00 | |
| Back to basics! | 01/01/70 00:00 | |
| Instruction decoding | 01/01/70 00:00 | |
| decoder unit | 01/01/70 00:00 | |
| State Machine | 01/01/70 00:00 | |
| more detail | 01/01/70 00:00 | |
| IF you've learned the "basics" of FPGA design ... | 01/01/70 00:00 | |
| Decoding | 01/01/70 00:00 | |
| in a traditionally anthropomorphic metaphor? | 01/01/70 00:00 | |
| My favourite anthropomorphic metaphor... | 01/01/70 00:00 | |
| My favorite ... | 01/01/70 00:00 | |
| Blither | 01/01/70 00:00 | |
| re: blither | 01/01/70 00:00 | |
| I always think that a blithering idiot.. | 01/01/70 00:00 | |
| anthropomorphic metaphor | 01/01/70 00:00 | |
| The same way ... | 01/01/70 00:00 | |
| Dictionary | 01/01/70 00:00 | |
If anyone is still listening... | 01/01/70 00:00 |