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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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						2020-01-21 17:04:09 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2020-01-20 14:43:11 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2020-01-09 11:04:07 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2020-01-09 11:03:55 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2020-01-09 11:03:29 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2020-01-09 10:46:12 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2020-01-09 10:45:22 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2019-12-25 20:11:15 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2019-12-24 09:36:09 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2019-12-24 09:33:02 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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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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						2019-12-19 12:17:07 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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						79114aa65a
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							initial commit
						
						
						
						
						
						
						
						Signed-off-by: Sean Cross <sean@xobs.io> 
						
						
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						2019-12-18 09:59:00 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
							
							
						
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