*/
/*
- | | <- fp + bp->nargs + bp->nlocs
- +------------------+
+ | | <- fp + bp->nlocs + bp->nargs
+ +------------------+ = SCM_VM_FRAME_UPPER_ADDRESS (fp)
| Argument 1 |
- | Argument 2 |
+ | Argument 2 | <- fp + bp->nlocs
| Local variable 1 |
| Local varialbe 2 | <- fp
| Program |
| Dynamic link |
| Return address | <- fp - SCM_VM_FRAME_DATA_SIZE
- +------------------+
+ +------------------+ = SCM_VM_FRAME_LOWER_ADDRESS (fp)
| |
*/