fork of 9front i guess
295acd7e0d
We can take advantage of the fact that xinit() allocates kernel memory from conf.mem[] banks always at the beginning of a bank, so the separate palloc.mem[] array can be eleminated as we can calculate the amount of non-kernel memory like: upages = cm->npage - (PGROUND(cm->klimit - cm->kbase)/BY2PG) for the number of reserved kernel pages, we provide the new function: ulong nkpages(Confmem*) This eleminates the error case of running out of slots in the array and avoids wasting memory in ports that have simple memory configurations (compared to pc/pc64). |
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| 386 | ||
| 68000 | ||
| 68020 | ||
| acme | ||
| adm/timezone | ||
| amd64 | ||
| arm | ||
| arm64 | ||
| lib | ||
| mips | ||
| power | ||
| power64 | ||
| rc | ||
| sparc | ||
| sparc64 | ||
| spim | ||
| sys | ||
| .hgignore | ||