 Sean Cross
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a06bd2aa0e
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wip commit
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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95951535e4
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wip commit
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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3c15bd68d3
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mmu: almost have it working
Just have major stack issues.
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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b48271308c
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mmu: first attempt to get it enabled
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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1ad0961c87
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mem: get memory mapping working, in theory
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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1fad6b5206
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settings: add more spellcheck words
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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de7fa677cb
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xous: wip commit
printf works now, and we're getting the page table stuff set up.
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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e7db50b177
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mem: more reworking memory interface
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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534ee9aba1
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processtable: remove warning by panicking on error
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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d370164a28
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syscalls: begin to implement syscalls
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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c24f46c96b
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cargo: enable lto
This will inline the asm intrinsics.
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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223cd3d10c
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uart: add simple uart driver
Printf-debugging FTW!
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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62733c0c3a
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xous-riscv: remove package
It is unneeded now tat we're using upstream.
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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fd7bbc463d
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vexriscv: use upstream package
Use this package rather than the local xous-riscv package.
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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3a6c4f9a1c
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processes: start defining what a process is
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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649d1ba26b
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mm: allow us to re-claim a page
If a page is already claimed by us, don't throw an OutOfMemory error.
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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8521093f6d
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mem: starting to get memory manager working
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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9a4d002832
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irq commit: this large commit gets interrupts working
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |
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Sean Cross
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79114aa65a
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initial commit
Signed-off-by: Sean Cross <sean@xobs.io>
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3 years ago |