Memory model associated with the 68K "absmap.spc" specification file |
The following physical memory map corresponds to the information contained in the absmap.spc memory specification file.
Memory Type | Section Name |
Start | Size (bytes) |
Purpose |
---|---|---|---|---|
ROM | reset | 0x0000 | 0x0008 | initial PC value |
vects | 0x0008 | (Motorola) | Interrupt vector addresses | |
code | 0x1000 | (linker) | Program code | |
init | (linker) | (linker) | C++ | |
exit | (linker) | (linker) | C++ | |
const | 0x2000 | 0x0800 | Constants | |
string | 0x2800 | (linker) | String constants | |
datasection_inROM | DATA | (linker) | "data" values in ROM. | |
sds_startup | 0x3800 | (linker) | Special use with virtual devices | |
RAM | data | 0x4000 | (linker) | Initialized on processor reset |
ram | (linker) | (linker) | Zeroed on processor reset | |
malloc | (linker) | 0x1000 | "C" malloc() and C++ new calls | |
stack | (linker) | 0x0800 | Stack | |
STKTOP | 0x7FFF | Not specified |
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Last modified: July 17, 1996 01:16 PM by M. Smith.
Copyright -- M. R. Smith