Return to TODO CVS log

Up to [CSRG BSD Unix] / 43BSDReno / sys / hp300

Annotation of 43BSDReno/sys/hp300/TODO, revision 1.1

1.1     ! root        1: 1. Create and use an interrupt stack.
        !             2: 2. Longword align kernel stack.
        !             3: 3. Copy/clear primitives could be tuned.
        !             4: 4. Sendsig/sigreturn are way bogus.
        !             5: 5. Ditto for AST and software interrupt emulation.
        !             6: 6. Improved external virtual address cache management;
        !             7:    current implementation is somewhat arbitrary and conservative.
        !             8: 7. Cut clock rate back to 20ms?
        !             9: 8. Inlining (GCC asm?) of low level stuff. (e.g. spl's)
        !            10: 9. DIO-II support (can't map entire address space like we do DIO-I,
        !            11:    must create "windows").
        !            12: 10.Nail down kernel u-area address; i.e. insulate it from changes
        !            13:    in the size of other SYSMAPs.

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.