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Implement keep-alive and os-requested reload functions of FE. Preserve HW config flags during (re-) boot. Allow IPL30 device to interrupt. Add 18-bit DMA functions. Implement DMA to/from I/O space. Optimize DMA memory mapping - once per page, not once per byte. Teach SHOW IO to report vectors and BR levels as well as CSR addresses. Add DUP and KDP to Autoconfigure table.
12 KiB
12 KiB