| ??? 05/06/05 17:32 Read: times |
#93104 - 87C52 startup $ Responding to: ???'s previous message |
Thanks Erik
I looked at the SDCC .lst file and it appears to have automatically inserted some type of startup procedure. However after years of writing code in C I have never found a problem that required me to master the assembly language. Go figure. I always thought it was boring but now I wish I had. Anyway I've edited the object file which is J1.ihx. The .ihx means intel hex. These are the initial string of bytes beginning with memory address 0: 3a 30 43 30 30 30 30 30 30 30 32 30 44 33 32 I know 30 is a jnb instruction but this looks suspicious to me. Can you make any sense out of this for me appreciate it Jim |
| Topic | Author | Date |
| 87C52 startup ?? | 01/01/70 00:00 | |
| it is NOT EA | 01/01/70 00:00 | |
| 87C52 startup $ | 01/01/70 00:00 | |
| if you do right, you can safely think wr | 01/01/70 00:00 | |
| 87C52 startup $ | 01/01/70 00:00 | |
| This is garbage | 01/01/70 00:00 | |
| 87C52 startup $ | 01/01/70 00:00 | |
| makes total sense | 01/01/70 00:00 | |
| NOW | 01/01/70 00:00 | |
| Err. | 01/01/70 00:00 | |
| neither do we | 01/01/70 00:00 | |
| so how is it linked then ? | 01/01/70 00:00 | |
| it is usually in a library | 01/01/70 00:00 | |
| 87C52 startup $ | 01/01/70 00:00 | |
| 87C52 startup $ | 01/01/70 00:00 | |
| What's the app called ? | 01/01/70 00:00 | |
sdcc call | 01/01/70 00:00 |