Robert Morris
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40f1041a0a
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don't enable interrupts until done with sstatus, scause, &c
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2019-07-02 05:20:11 -04:00 |
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Robert Morris
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535ac52efa
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oops, don't hold mycpu() result across intr_off()
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2019-07-01 17:54:41 -04:00 |
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Robert Morris
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abfe9999f4
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have fork() fail, not panic, if not enough phys mem
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2019-07-01 17:46:06 -04:00 |
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Robert Morris
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18e76a6c47
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sbrk() returns a pointer, so it should be 64 bits
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2019-07-01 17:01:50 -04:00 |
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Robert Morris
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9b99f00743
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oops, don't hold mycpu() result across intr_off()
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2019-07-01 14:15:18 -04:00 |
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Robert Morris
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0498bfd159
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timer interrupt in the kernel -> yield
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2019-07-01 13:46:11 -04:00 |
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Frans Kaashoek
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2c0338fe42
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x
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2019-07-01 08:28:14 -04:00 |
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Frans Kaashoek
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af6c35e14b
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Introduce alloc3_desc and UsedArea to make code easier to read
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2019-07-01 08:20:35 -04:00 |
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Robert Morris
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a8305b7318
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FD_DEVICE
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2019-06-13 10:29:27 -04:00 |
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Robert Morris
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46744c4a13
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for spinlocks, use gcc intrinsics, but say what they compile to
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2019-06-13 10:00:50 -04:00 |
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Robert Morris
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ca39672a30
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clean up virtio code
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2019-06-13 09:40:17 -04:00 |
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Robert Morris
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4adf016925
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eliminate ramdisk
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2019-06-13 06:57:38 -04:00 |
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Robert Morris
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de9d72c908
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virtio disk driver
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2019-06-13 06:49:02 -04:00 |
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Robert Morris
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5753553213
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separate source into kernel/ user/ mkfs/
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2019-06-11 09:57:14 -04:00 |
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