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==================================================================
Multi Platform Firmware
==================================================================
==================================================================
0. What we want:
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- Optimized for each target.
- EPM/GPT compilant.
- AMD64, PowerPC, RISC-V, 64x0, 32x0 support.
- SMP support.
==================================================================
1. How we're going to do that:
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- Abstract Memory and I/O. (pci-tree)
- Platform Independent Device Tree. (pci-tree)
- Common Starting point for each core (smp)
==================================================================
2. Executable Layout:
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- 0x80000000/0x00FF/0x1000: Firmware Startup Code
- 0x90000000/0x7c00: Executable Information Header or equivalent.
==================================================================
3. Error Codes:
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- CB0001: Not bootable to Stage2 (or bootloader).
- CB0003: Bad arch.
- CB0002: Context returned early.
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