Robert Morris
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ed101befee
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comment the sfences
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2022-08-24 13:47:47 -04:00 |
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Robert Morris
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9c1b8a4eb0
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sfence before writing satp, as well as after
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2022-08-24 13:24:24 -04:00 |
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Robert Morris
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63ef3b8c9f
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slightly better comments
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2022-08-22 13:49:15 -04:00 |
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Robert Morris
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9fc9f755e1
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adopt github PR98 (No need to store TRAPFRAME in sscratch register)
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2022-08-09 11:44:02 -04:00 |
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Frans Kaashoek
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1f555198d6
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Change tf -> trapframe in a few comments
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2020-08-10 11:19:10 -04:00 |
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Robert Morris
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036b5edf12
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set architecture riscv:rv64 -- fix gdb trampoline disassembly, thanks jonathan
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2019-09-12 10:48:48 -04:00 |
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Robert Morris
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25e113138d
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sfence.vma in trampoline as well
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2019-09-03 16:29:48 -04:00 |
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Robert Morris
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c714e3e35c
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machinevec -> timervec
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2019-07-26 10:17:02 -04:00 |
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Robert Morris
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fa2e2e3c81
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uservec before userret in trampoline, to match book and kernelvec
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2019-07-26 09:38:22 -04:00 |
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Robert Morris
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ea95a6654c
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trampin -> uservec
trampout -> userret
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2019-07-26 04:53:46 -04:00 |
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Robert Morris
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b4f89bb529
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ping-pong exercise
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2019-07-24 10:39:05 -04:00 |
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Robert Morris
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8f6865d1f1
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display assembly instructions, to help with first.tex exercise
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2019-07-24 10:15:45 -04:00 |
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Robert Morris
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6b379e4707
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-MD and TRAPFRAME
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2019-07-22 14:54:40 -04:00 |
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Robert Morris
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ebc3937209
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conservatively call sfence.vma before every satp load.
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2019-07-16 17:02:21 -04:00 |
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Robert Morris
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9981bb2270
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tweak some comments.
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2019-07-10 08:57:51 -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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