| ??? 09/03/06 08:48 Read: times |
#123599 - peculiarities Responding to: ???'s previous message |
On some of the 51/52 peculiarities: http://www.efton.sk/wiki/SW model.html . Note, that stack operations are implicitly indirect, using SP as the third(first two are R1 and R0) indirect pointer. The indirect RAM space above 80h in 8052 has good use as stack. Russell: SP is initialised to 7 not 8, as SP is incremented prior storing in push. JW |
| Topic | Author | Date |
| Newbie need help | 01/01/70 00:00 | |
| 8052 Magic | 01/01/70 00:00 | |
| stack overlay on SFR | 01/01/70 00:00 | |
| You are missing... | 01/01/70 00:00 | |
| Same address, different circuits | 01/01/70 00:00 | |
| Confused?! | 01/01/70 00:00 | |
| peculiarities | 01/01/70 00:00 | |
| link | 01/01/70 00:00 | |
| Thanks. | 01/01/70 00:00 | |
| 8051 vs 8052 | 01/01/70 00:00 | |
understatement of the year | 01/01/70 00:00 |