lutoma/xelix issues and pull requests

#105 - Makefile problem locating the compiler

Issue - State: open - Opened by zoe-vb over 1 year ago

#104 - compilation errors due to ctx and fd being undeclared functions

Issue - State: closed - Opened by zoe-vb over 1 year ago - 3 comments

#103 - Don't automatically mount root file system before init

Issue - State: open - Opened by lutoma almost 2 years ago
Labels: fs, improvement, land

#102 - bash only works in interactive mode, not with shell scripts

Issue - State: open - Opened by lutoma over 3 years ago
Labels: bug, land

#101 - syscalls with SCA_STRING arguments that cross page boundaries break

Issue - State: open - Opened by lutoma over 3 years ago
Labels: tasks, bug

#100 - gfxterm: Random pink pixel errors

Issue - State: open - Opened by lutoma over 3 years ago
Labels: bug, land, gfx

#99 - fbtext: Incorrect blitting when a printf has a \n in an otherwise empty line

Issue - State: open - Opened by lutoma over 3 years ago
Labels: bug, gfx

#98 - Only enable SSE instructions on-demand

Issue - State: open - Opened by lutoma over 3 years ago
Labels: tasks, improvement

#97 - gfxterm: Close open files before execve'ing bash/other subprocesses

Issue - State: open - Opened by lutoma over 3 years ago

#96 - coreutils: date does not respect TZ env variable

Issue - State: open - Opened by lutoma over 3 years ago
Labels: bug, land

#95 - coreutils: du segfaults

Issue - State: open - Opened by lutoma over 3 years ago
Labels: bug, land

#94 - Errors while building the system after building toolchain.

Issue - State: open - Opened by JustVic over 3 years ago - 3 comments

#93 - Error while building toolchain.

Issue - State: closed - Opened by JustVic over 3 years ago - 5 comments
Labels: bug, land

#92 - CB.c When using void pointers in calculations, the behaviour is undefined.

Issue - State: open - Opened by ZanyXDev over 4 years ago

#91 - When using void pointers in calculations, the behaviour is undefined.

Issue - State: open - Opened by ZanyXDev over 4 years ago
Labels: fs, bug

#90 - Error shifting signed 32-bit value by 31 bits is undefined behaviour

Issue - State: open - Opened by ZanyXDev over 4 years ago
Labels: lib, bug

#89 - Array index out of bounds

Issue - State: open - Opened by ZanyXDev over 4 years ago
Labels: net, bug

#88 - warning: cast from pointer to integer of different size

Issue - State: open - Opened by ZanyXDev over 4 years ago
Labels: bug

#87 - Commit "New build system for userland packages" has small error

Issue - State: closed - Opened by ZanyXDev over 4 years ago - 3 comments
Labels: bug, land

#86 - Merge virtio-net and virtio-block interrupt handlers

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: fs, hw, net, improvement

#85 - Setting userland signal handlers only works using sigaction(), not signal()

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: tasks, bug, land

#84 - ioctl syscall has invalid arg3 pointer size in syscall table

Issue - State: closed - Opened by lutoma almost 5 years ago - 1 comment
Labels: fs, tasks, bug

#83 - PicoTCP memory issues

Issue - State: closed - Opened by lutoma almost 5 years ago - 1 comment
Labels: mem, net, bug

#82 - Properly integrate /dev/null, /dev/zero, /dev/urandom into block system

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: fs, improvement

#81 - Properly handle interruptible syscalls

Issue - State: open - Opened by lutoma almost 5 years ago

#80 - coreutils tail works, but complains about EFAULT on some syscall

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: bug, land

#79 - strace: Child process lingers around as zombie after exit

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: tasks, bug, land

#78 - Ensure PATH_MAX is consistent across kernel and userland

Issue - State: closed - Opened by lutoma almost 5 years ago
Labels: fs, tasks, improvement, land

#77 - Symlink handling

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: fs, bug, improvement

#76 - ECMA48 filter doesn't properly handle sequences split across buffers

Issue - State: closed - Opened by lutoma almost 5 years ago
Labels: tty, bug

#75 - bash 5.0.0 abort on startup with newlib 3.2.0

Issue - State: closed - Opened by lutoma almost 5 years ago - 1 comment
Labels: bug, land

#74 - ext2 driver doesn't properly set group inode/file counts and bitmaps

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: fs, bug

#73 - Don't map kernel code into userland memory except where necessary

Issue - State: closed - Opened by lutoma almost 5 years ago

#72 - Add page allocator for userland allocations and memory mapping

Issue - State: closed - Opened by lutoma almost 5 years ago - 1 comment
Labels: mem, tasks, improvement

#71 - Pseudoterminals should be properly integrated into tty framework

Issue - State: open - Opened by lutoma almost 5 years ago
Labels: tty, improvement

#70 - SSE instructions cause userland tasks to crash with Invalid Opcode exception

Issue - State: closed - Opened by lutoma over 5 years ago
Labels: tasks, bug

#69 - signals: Copy task sigjmp instructions to userspace and put kernel in TMEM_SECTION_KERNEL again

Issue - State: closed - Opened by lutoma over 5 years ago - 1 comment
Labels: tasks, bug

#68 - execve doesn't work with empty environ/execl broken

Issue - State: closed - Opened by lutoma over 5 years ago
Labels: tasks, bug

#67 - ext2 link() doesn't set file type on new dirent

Issue - State: open - Opened by lutoma over 5 years ago
Labels: fs, bug

#66 - Remove old select() and reimplement it as userspace wrapper around poll()

Issue - State: closed - Opened by lutoma over 5 years ago
Labels: fs, net, improvement

#65 - Fix stat/lstat handling for links

Issue - State: open - Opened by lutoma over 5 years ago
Labels: fs, bug, improvement

#64 - Move VFS permission checks from ext2 to vfs handler using access callback

Issue - State: open - Opened by lutoma over 5 years ago
Labels: fs, improvement

#64 - Move VFS permission checks from ext2 to vfs handler using access callback

Issue - State: open - Opened by lutoma over 5 years ago
Labels: fs, improvement

#63 - sysfs: Read on sysfs stat file for task 2 results in triple fault

Issue - State: closed - Opened by lutoma over 5 years ago - 1 comment
Labels: fs, tasks, bug

#62 - i386 toolchain needs soft-float support in libgcc

Issue - State: open - Opened by lutoma over 5 years ago
Labels: improvement

#61 - sbrk syscall should have per-task size limit instead of just rejecting large allocations

Issue - State: open - Opened by lutoma over 5 years ago
Labels: mem, improvement

#60 - Buffer overflows during ext2 getdents for large (indexed?) directories

Issue - State: closed - Opened by lutoma over 5 years ago - 1 comment
Labels: fs, bug

#59 - ac97 driver is broken and not properly integrated

Issue - State: closed - Opened by lutoma about 6 years ago
Labels: hw, bug

#58 - time: Return sub-second precision

Issue - State: open - Opened by lutoma about 6 years ago
Labels: lib, improvement

#57 - sleep() syscall

Issue - State: open - Opened by lutoma about 6 years ago
Labels: tasks

#56 - VFS: Permission support

Issue - State: closed - Opened by lutoma about 6 years ago
Labels: fs, improvement

#55 - ext2 write support

Issue - State: closed - Opened by lutoma about 6 years ago
Labels: fs, improvement

#54 - Clean up use of uint32_t instead of uintptr_t for pointer arithmetics

Issue - State: open - Opened by lutoma over 8 years ago

#53 - fp in __sread in newlib/libc/stdio/stdio.c leads to null pointer dereference

Issue - State: closed - Opened by lutoma over 8 years ago
Labels: tasks, bug

#52 - Properly change ring when switching to user mode

Issue - State: closed - Opened by lutoma over 8 years ago
Labels: tasks, improvement

#51 - Xelix runs much slower in QEMU with KVM enabled

Issue - State: closed - Opened by lutoma over 8 years ago
Labels: tty, improvement

#50 - fprintf(stderr, … fails on first occurence of %s

Issue - State: closed - Opened by lutoma over 8 years ago
Labels: bug

#49 - When removing a task in a syscall from it, the syscall should not return to the task again

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: tasks, bug

#48 - Remove second execve syscall number

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: improvement

#47 - Incorrect use of vmem_currentContext in vmem_handle_fault

Issue - State: closed - Opened by lutoma over 9 years ago - 1 comment
Labels: mem, bug

#46 - Investigate segfaults at (supposedly) negative memory addresses

Issue - State: closed - Opened by lutoma over 9 years ago

#45 - net: IPv6 compatibility

Issue - State: open - Opened by lutoma over 9 years ago
Labels: net, improvement

#44 - 64 bit division & modulo don't work correctly as libgcc isn't linked properly.

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: bug

#43 - Weird display output issues with GCC >= 5.10

Issue - State: closed - Opened by lutoma over 9 years ago - 1 comment
Labels: tty, hw, bug

#42 - Don't use // style comments in userspace toolchain headers

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: improvement

#41 - Investigate PCI IRQ situation; do they work at all? Do we need to confirm them?

Issue - State: closed - Opened by lutoma over 9 years ago - 1 comment
Labels: hw

#40 - Proper memory management

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: mem, improvement

#39 - ip4: Fragment database should be cleaned from time to time

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: net, improvement

#38 - The bit_* functions in lib/generic.h most probably don't work as intended

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: lib, bug

#37 - PCI driver should reassign IRQs to avoid conflicts

Issue - State: open - Opened by lutoma over 9 years ago
Labels: hw, improvement

#36 - PIT is broken in VirtualBox, which breaks just about everything

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: hw, bug

#35 - Rewrite PCI interface using structs for dma instead of the weird getter/setter functions working on offsets

Issue - State: open - Opened by lutoma over 9 years ago - 1 comment
Labels: hw, improvement

#34 - Build linux user-space version of ext2 implementation for easier debugging

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: fs, improvement

#33 - Repair broken ext2 handling for large files / many subdirectories

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: fs, bug, improvement

#32 - Non-crappy disk handling

Issue - State: closed - Opened by lutoma over 9 years ago
Labels: fs, hw, improvement

#31 - Changes to ESP of task in kernel do not appear to have any impact

Issue - State: closed - Opened by lutoma almost 10 years ago - 1 comment

#30 - Page fault handler falls apart if a page fault is triggered in the kernel instead of in a task

Issue - State: closed - Opened by lutoma almost 10 years ago
Labels: mem, bug