57 lines
2.4 KiB
Plaintext
57 lines
2.4 KiB
Plaintext
# $NetBSD: TODO,v 1.7 1998/03/26 20:43:02 mark Exp $
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Ok this is the current todo list.
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There are a number of things that need to be done that I do not
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have time to do and am unlikely to have time to do them in the near
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future. These are currently being left in the hope that users will do them
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instead and are marked with *.
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o replace netns/ns_chsum.c with an assembly version (*)
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o drivers for currently unsupported podules (*)
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o replacing the C string functions in libc with assembly ones (work
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started but not finished) (*)
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o L1 page tables should be freed when a process is swapped out and
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reallocated when the process is swapped in.
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o debug / replace console code. UNDER DEVELOPMENT
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o optimise irq delivery code
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o improve fiq handling code
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o Complete hydra support
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o Remove stubs.c
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o Remove kshell/* (USE CURRENT DEPRECATED)
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o Remove postmortem.c
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o Debug audio drivers
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o 16 bit sound driver.
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o Create generic SEEQ8004/8005 driver.
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o Create ea and eb front ends for the generic SEEQ driver.
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o Merge in Ether2 driver
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o Reorganise kernel VM space
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o Implement DMA transfers to buffer memory for the asc driver.
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o Add interrupt and DMA support to the cosc driver
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o Write ADFS filesystem (*)
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o Optimise Strong ARM support UNDER DEVELOPMENT
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o Debug multiple mappings in pmap.c UNDER DEVELOPMENT
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o Optimise data xfers for the ea and eb drivers
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o Update drivers to use new bus space macros UNDER DEVELOPMENT
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o Debug serial consoles.
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o Implement bus space DMA support for IOMD.
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o the podule attach args should pass the interrupt number for
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podule or network slot so that the podulebus is the only
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driver that needs to know about the irq numbers.
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o A mechanism for obtaining the MAC address for netslot cards
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is needed instead of drivers building it from the bootconfig
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machine ID on the RiscPC.
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o Implement interrupts on the Connect32 driver.
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o Debug IOMD DMA handling.
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o Implement driver for etherlan500 podule.
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o Implement generic soft interrupts. (UNDER DEVELOPMENT)
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o Improve interaction of VIDC and IOMD.
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o Switch to using the MI wdc driver.
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o Cleanup passing of boot information.
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o Cleanup description of available memory regions
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o MACHINE_NEW_NONCONTIG support (UNDER DEVELOPMENT)
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o UVM support (UNDER DEVELOPMENT)
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o Replace sfas driver with MI NCR53C9X driver.
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o Support runtime selection of IRQ subsystem.
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o Support runtime selection of FPE.
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