Enable process, syscall, and file system on i686

[vinc]

No description provided.

[vinc]

TODO: Using a f64 for the SLEEP syscall doesn't work on i686, the best would probably to use a usize and a number of milliseconds instead of seconds.

[vinc]

The kernel shell is now working, but no real userspace yet:

[0.257961] SYS MOROS v0.13.0-68-gb5b7466
[0.267959] MEM [0x00000000000000-0x0000000009FBFF] Usable
[0.270959] MEM [0x0000000009FC00-0x0000000009FFFF] Reserved
[0.272958] MEM [0x000000000A0000-0x000000000EFFFF] Unmapped
[0.272958] MEM [0x000000000F0000-0x000000000FFFFF] Reserved
[0.272958] MEM [0x00000000100000-0x00000000306FFF] Kernel
[0.273958] MEM [0x00000000307000-0x0000003FFDFFFF] Usable
[0.273958] MEM [0x0000003FFE0000-0x0000003FFFFFFF] Reserved
[0.273958] MEM [0x00000040000000-0x000000FFFBFFFF] Unmapped
[0.273958] MEM [0x000000FFFC0000-0x000000FFFFFFFF] Reserved
[0.273958] RAM 1024 MB
[0.277958] CPU GenuineIntel
[0.278958] CPU Intel(R) Atom(TM) CPU N270   @ 1.60GHz
[0.293955] CPU BP:0 running
[0.293955] CPU AP:1 waiting
[0.401939] RNG RDRAND unavailable
[0.414937] PCI 0000:00:00 [8086:1237]
[0.416937] PCI 0000:01:00 [8086:7000]
[0.416937] PCI 0000:01:01 [8086:7010]
[0.417936] PCI 0000:01:03 [8086:7113]
[0.417936] PCI 0000:02:00 [1234:1111]
[0.418936] PCI 0000:03:00 [10EC:8139]
[0.421936] SND DRV SB16 (IRQ 5)
[0.425935] NET DRV RTL8139
[0.429935] NET MAC 52-54-00-12-34-56
[0.439933] ATA 0:0 QEMU HARDDISK QM00001 (2 MB)
[0.444932] RTC 2026-09-03 21:36:23 +0000
Warning: MFS not found, run 'install' to setup the system

/
> pi 78
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