WangRunji
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d9bb072cbd
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update riscv crate
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6 years ago |
Jiajie Chen
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edbf07f914
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Add #[deny(warnings)] to syscall dispatch. See 17e644e54e for discussion
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6 years ago |
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Jiajie Chen
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92d40fae61
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Fix missing change in last commit
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6 years ago |
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Jiajie Chen
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0d2bc0a7d4
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Implement irq allocation and use irq number to identify irq source
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6 years ago |
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Jiajie Chen
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c423f10483
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Name ixgbe interfaces after systemd's and show link status change event
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6 years ago |
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WangRunji
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d0202c945e
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test and fix something on HiFiveU
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6 years ago |
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Jiajie Chen
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f2362d26df
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Disable pci interrupt temporary before we are able to read pci routing table
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6 years ago |
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Jiajie Chen
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b7f47235f8
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Add support for PCI legacy interrupts
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6 years ago |
equation314
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28ce8ba81c
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update URL to new organization
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6 years ago |
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Jiajie Chen
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62d60d16e5
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Fix sys_getcwd: return pointer to cwd
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6 years ago |
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Jiajie Chen
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2ada090430
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Use buddy_system_allocator for a drop inreplacement for linked_list_allocator
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6 years ago |
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WangRunji
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6e7e9149ee
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update URL to new organization
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6 years ago |
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WangRunji
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17e644e54e
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unimportant changes
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6 years ago |
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equation314
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480bf0d14c
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fix struct stat layout on non-x86 archs
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6 years ago |
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equation314
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eca05a1685
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add non-x86 syscall ids
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6 years ago |
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equation314
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18626a2a19
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Merge branch 'bootloader' into biscuit
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6 years ago |
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WangRunji
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5a619825bc
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fix VGA and support keyboard escape char for rust/sh
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6 years ago |
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Jiajie Chen
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23b4c39ec7
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Enlarge tcp send/recv buf for sys_accept() sockets
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6 years ago |
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Jiajie Chen
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755f820c41
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Enable interrupt throttling, use spin before wait in sys_read and fix sys_bind, sys_poll for udp
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6 years ago |
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WangRunji
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c6c76147d6
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impl custom syscall: sys_get_paddr
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6 years ago |
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WangRunji
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1c5effae04
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move hard link user asm to Rust
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6 years ago |
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Jiajie Chen
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236c403f36
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Enable ixgbe ip receive checksum
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6 years ago |
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WangRunji
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a3edd38046
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fix VGA color on x86_64
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6 years ago |
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WangRunji
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e70cac58c8
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refactor x86_64 VGA using console-traits crate
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6 years ago |
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WangRunji
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0f339fcbf8
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fix compile on riscv
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6 years ago |
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WangRunji
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b304764fb5
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fix VGA on x86_64
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6 years ago |
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Jiajie Chen
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0977814d34
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Fix ixgbe and e1000 drivers by adding IFCS bit
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6 years ago |
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Jiajie Chen
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e7657356a2
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Implement sys_map_pci_device call for mapping BAR into user space
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6 years ago |
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Jiajie Chen
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8860f1e4a3
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Implement mapping from riscv to x86_64 syscall numbering
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6 years ago |
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Jiajie Chen
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cd23967f97
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Fix riscv32 hartid saving
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6 years ago |
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WangRunji
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b8460e20d8
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fix riscv syscall ABI. fix store user tp and kernel hartid
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6 years ago |
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Jiajie Chen
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a4c1d1231b
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Use rust user shell instead of kernel shell and fix sys_exec
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6 years ago |
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Jiajie Chen
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543fb971ed
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Fix input blocked when keyboard input is fast
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6 years ago |
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Jiajie Chen
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9dd576d6a1
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Fix ixgbe transmitting
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6 years ago |
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Jiajie Chen
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e1bcbe7eb2
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Initial ixgbe driver with transitting
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6 years ago |
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Jiajie Chen
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71808b49f5
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Initial ixgbe driver capable of receiving frames
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6 years ago |
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Jiajie Chen
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a6bb042bd9
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Support zero timeout in sys_select. Improve e1000 driver speed
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6 years ago |
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Jiajie Chen
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02a40b359b
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Only remap device memory region lazily
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6 years ago |
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Jiajie Chen
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af63d937d6
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Add udp remote endpoint state
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6 years ago |
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Jiajie Chen
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33ce72703b
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Enlarge tcp send/recv buf, implement getsockopt for send/recv buf and add spin_and_wait
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6 years ago |
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WangRunji
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40ac510ecd
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fix compile on riscv & aarch64
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6 years ago |
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jiegec
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09588d7a1f
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Fix Sockaddr, implement sys_rusage and fix readv
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6 years ago |
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equation314
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681c0be801
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aarch64: fix the potential memory overlapping bug of bootloader
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6 years ago |
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Jiajie Chen
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b7aee438db
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Fix sys_kill and add killtest
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6 years ago |
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Jiajie Chen
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17c08ce26c
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Fix sys_exit/sys_exit_group deadlock
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6 years ago |
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Jiajie Chen
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8dc7c7bd3c
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Implement sys_reboot with isa-debug-exit and add test script using expect
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6 years ago |
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WangRunji
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9269a9856d
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support fast syscall
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6 years ago |
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WangRunji
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98b3b12c96
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continue refactoring process
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6 years ago |
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Jiajie Chen
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8cb11b7aa8
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Implement tid/pid/ppid separation
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6 years ago |
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Jiajie Chen
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82457be2ec
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Make time syscall more rustful
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6 years ago |
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Jiajie Chen
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cb0a51d28d
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Use union to implement sockaddr, and eliminate many warnings
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6 years ago |
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Jiajie Chen
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d041884cc2
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Fix sys_accept deadlock
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6 years ago |
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Jiajie Chen
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6697861860
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Add is_listening to TcpSocketState, support sys_poll for listen
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6 years ago |
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Jiajie Chen
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6ed66d03d8
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Fix sys_pipe
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6 years ago |
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Jiajie Chen
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d0d05acfd0
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Implement Clone for SocketWrapper
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6 years ago |
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equation314
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f3d47f4b02
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aarch64: move crate bcm2837 to remote
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6 years ago |
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equation314
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68b967b48e
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aarch64: move crate `atags` into crate `bcm2837`
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6 years ago |
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equation314
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279f983786
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aarch64: put the kernel in the top VA range
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6 years ago |
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WangRunji
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84c12ae6e1
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rename functions. ignore readonly in mmap to avoid page fault.
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6 years ago |
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WangRunji
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ab63c933c2
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fix sys_nanosleep
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6 years ago |
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WangRunji
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491353acfd
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impl sys_futex. fix clear_child_tid for thread exit
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6 years ago |
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WangRunji
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84b2af3cdb
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refactor sys_close_internal to SocketWrapper::drop
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6 years ago |
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Jiajie Chen
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1645451749
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Implement memory_set splitting for munmap, add sys_sysinfo
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6 years ago |
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WangRunji
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dc55238989
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fix sys_clone newtls
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6 years ago |
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WangRunji
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d51c52902d
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minimal impl sys_clone
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6 years ago |
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WangRunji
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c3563192b5
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fix SysResult::Ok(isize -> usize)
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6 years ago |
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Jiajie Chen
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b590545375
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Implement sys_pwrite, sys_accept4 and dummy sys_chown, sys_epoll_create1. Allow recvfrom for tcp
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6 years ago |
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WangRunji
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fdc28724a3
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fix sys_wait -1. update fs.
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6 years ago |
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Jiajie Chen
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0666a5a7ee
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Implement sys_clock_gettime
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6 years ago |
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Jiajie Chen
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35dad6853f
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Enable SSE and save FP registers in trapframe, implement sys_pread, sys_uname and sys_sched_getaffinity, support FIXED in mmap
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6 years ago |
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WangRunji
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f7f740a021
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remove TLS setup code. fix check writable memory
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6 years ago |
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Jiajie Chen
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84e07a6d83
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Implement sys_mprotect and move attr setting from page_fault_handler to map in Delay
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6 years ago |
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Jiajie Chen
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8809c6ca7f
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Improve sys_wait and replace CR with LF
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6 years ago |
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equation314
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0e38439fb8
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aarch64: enable MMU in bootloader
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6 years ago |
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Jiajie Chen
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6e7dc9e349
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Minor fixes around thread pool, writev, fs and implement gettid
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6 years ago |
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Jiajie Chen
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2d77b89476
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Infer phdr from elf loading address, skip the first page in sys_mmap and update user to musl-enabled biscuit programs
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6 years ago |
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Jiajie Chen
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cca53536d1
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Implement sys_pipe, fix sys_chdir, add dummy sys_setuid, and set an ephermal port when binding port 0
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6 years ago |
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Jiajie Chen
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bf5e176176
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Implement sys_shutdown
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6 years ago |
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Jiajie Chen
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026ee459ec
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Fix sys_poll, implement sys_getpeername and dummy sys_access
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6 years ago |
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WangRunji
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bc6818e365
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minor improvement of net syscalls
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6 years ago |
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Jiajie Chen
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a1576b12ad
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Fix dup2 socket ref count and sys_accept, close sockets on sys_exit
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6 years ago |
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Jiajie Chen
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c5aa5922bd
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Fix forking and sys_dup2, implement sys_getsockopt and update sys_exec
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6 years ago |
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Jiajie Chen
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781630e06d
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Implement sys_select and nc is working
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6 years ago |
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Jiajie Chen
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8b9aecca1c
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Fix a potential racing in park() and unpark(), fix sys_poll for a running telnet
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6 years ago |
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WangRunji
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9e6483f488
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refactor driver: make (Net)Driver Sync. may help avoid deadlock?
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6 years ago |
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WangRunji
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1f2625e565
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minor improvement of sys_poll
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6 years ago |
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Jiajie Chen
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42b02453a0
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Implement basic version of sys_poll supporting stdin and socket, fix some deadlocks and introduce some others
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6 years ago |
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Jiajie Chen
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2683314c38
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Allocate pages eagerly for Delay when forking. Implement sys_getsockname.
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6 years ago |
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Jiajie Chen
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3e6860ae8a
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Fix lookup_inode for absolute path, and implement sys_accept for tcp
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6 years ago |
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Jiajie Chen
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a51b9dbd90
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Implement tls setup code(not working yet), tcp sys_bind and sys_connect
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6 years ago |
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equation314
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8bb1e65ba7
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load kernel elf in bootloader
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6 years ago |
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Jiajie Chen
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82e273df58
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Implement sys_read for tcp
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6 years ago |
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Jiajie Chen
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0cf57be9e5
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Tftp client is working by implement udp in some syscalls
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6 years ago |
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Jiajie Chen
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dcb1b51a5f
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Improve time-related syscall precision and add some comment for MSI
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6 years ago |
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Jiajie Chen
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c6c89198cd
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Add cmos rtc driver for x86
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6 years ago |
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Jiajie Chen
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1a1e39c960
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Move socket set to iface, redesign NetDriver trait and implement blocking net syscalls
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6 years ago |
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equation314
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b94ba7759e
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add aarch64 bootloader framework
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6 years ago |
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WangRunji
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738554386b
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introduce VMError to simplify EFAULT error handling
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6 years ago |
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Jiajie Chen
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68167efd45
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Merge remote-tracking branch 'origin/biscuit' into biscuit
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6 years ago |
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Jiajie Chen
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81176e5561
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Implement raw socket for ping and add SocketWrapper struct
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6 years ago |
