??? 05/20/08 23:01 Read: times |
#154989 - and is done 'automatically' Responding to: ???'s previous message |
stack pointer needs to be initialised by the startup code before any 'C' code can run! and is done 'automatically' in startup.a51. Fooling round with the SP in C can be dangerous. it is automatically set to the lowest possible value
Erik |
Topic | Author | Date |
idata as stack | 01/01/70 00:00 | |
Where | 01/01/70 00:00 | |
true, but incomplete | 01/01/70 00:00 | |
Extended RAM of 8052 for Stack | 01/01/70 00:00 | |
idata as stack | 01/01/70 00:00 | |
You can gain 1 byte of stack ... | 01/01/70 00:00 | |
That is right | 01/01/70 00:00 | |
Wrong thread? | 01/01/70 00:00 | |
SP initialization in C language | 01/01/70 00:00 | |
You need it before C starts | 01/01/70 00:00 | |
and is done 'automatically' | 01/01/70 00:00 | |
Fooling round with the SP in C can be dangerous![]() | 01/01/70 00:00 |