dreamos82/dreamos64 issues and pull requests

#95 - 94 pmm mark used

Pull Request - State: closed - Opened by dreamos82 over 2 years ago

#94 - bitmap (PMM) mark address as used if needed when configuring ACPI/RSDT/APIC/MADT

Issue - State: closed - Opened by dreamos82 over 2 years ago

#93 - Add plot_pixel_function

Pull Request - State: closed - Opened by dreamos82 over 2 years ago

#92 - framebuffer printing string should keep track of the current line

Issue - State: closed - Opened by dreamos82 over 2 years ago
Labels: framebuffer

#91 - Implement PSF v1 support

Pull Request - State: closed - Opened by dreamos82 over 2 years ago - 1 comment

#90 - Implement ACPI v2

Pull Request - State: closed - Opened by dreamos82 over 2 years ago - 2 comments

#89 - 51 basic kfree

Pull Request - State: closed - Opened by dreamos82 over 2 years ago

#88 - map_phys_to_virt_addr needs to be redesigned

Issue - State: closed - Opened by dreamos82 almost 3 years ago - 3 comments
Labels: enhancement

#87 - 86 rsdt mapping bug

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#86 - #PF when using 4kb pages

Issue - State: closed - Opened by dreamos82 almost 3 years ago
Labels: bug, memory

#85 - grub.cfg

Issue - State: closed - Opened by ghost almost 3 years ago - 3 comments

#84 - Added logging feature

Pull Request - State: closed - Opened by DeanoBurrito almost 3 years ago

#83 - Implemented X2APIC basic functionality

Pull Request - State: closed - Opened by DeanoBurrito almost 3 years ago - 1 comment

#82 - Add x2apic support

Issue - State: closed - Opened by dreamos82 almost 3 years ago - 1 comment
Labels: good first issue, hardware

#81 - Create basic logging feature

Issue - State: closed - Opened by dreamos82 almost 3 years ago

#80 - Add support for unsigned numbmers in printf and also print of negatives

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#79 - Calibrate apic

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#78 - Enable keyboard interrupt

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#77 - Io apic source override

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#76 - Parse and store IOAPIC Interrupt SourceOverrides table

Issue - State: closed - Opened by dreamos82 almost 3 years ago

#75 - Io apic

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#74 - Print negative number and support for %u flag

Issue - State: closed - Opened by dreamos82 almost 3 years ago

#73 - Implement ACPI V2 Parsing

Issue - State: closed - Opened by dreamos82 almost 3 years ago

#72 - Get IO Apic Address

Issue - State: closed - Opened by dreamos82 almost 3 years ago

#71 - Added wrmsr()

Pull Request - State: closed - Opened by DeanoBurrito almost 3 years ago - 1 comment

#70 - Apic Timer Calibration

Issue - State: closed - Opened by dreamos82 almost 3 years ago - 1 comment

#69 - Implement IO/APIC Driver

Issue - State: closed - Opened by dreamos82 almost 3 years ago - 1 comment
Labels: hardware

#68 - Basic apic

Pull Request - State: closed - Opened by dreamos82 almost 3 years ago

#67 - Implement basic Local APIC support

Issue - State: closed - Opened by dreamos82 almost 3 years ago

#66 - Update to determining bitmap address + identity mapping it

Pull Request - State: closed - Opened by DeanoBurrito almost 3 years ago

#65 - Bitmap base address uses memory map.

Pull Request - State: closed - Opened by DeanoBurrito about 3 years ago - 2 comments

#64 - Add function to check if memory is reserved

Pull Request - State: closed - Opened by dreamos82 about 3 years ago

#63 - Add function to check if an address is into a reserved area of mmap

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: memory

#62 - Make tests work for both 4k pages and 2M pages

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: enhancement

#61 - Fix Memory Initialization issue

Pull Request - State: closed - Opened by dreamos82 about 3 years ago

#60 - VirtualBox framebuffer not working with 4k pages

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: bug

#59 - Add plotPixel function

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: framebuffer

#58 - Add wrmsr function

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: good first issue, cpu

#57 - RDMsr function

Pull Request - State: closed - Opened by dreamos82 about 3 years ago - 1 comment

#56 - Add rdmsr function

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: cpu

#55 - Basic allocation system

Pull Request - State: closed - Opened by dreamos82 about 3 years ago

#54 - Fixed typo and minor bug.

Pull Request - State: closed - Opened by DeanoBurrito about 3 years ago

#53 - Page mapping

Pull Request - State: closed - Opened by dreamos82 about 3 years ago

#52 - Basic kmalloc function

Issue - State: closed - Opened by dreamos82 about 3 years ago - 1 comment

#51 - Basic kMalloc and kfree Functions

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: memory

#50 - Implement virtual address mapping function

Issue - State: closed - Opened by dreamos82 about 3 years ago
Labels: memory

#49 - Bootable floppy for DreamOs64

Issue - State: open - Opened by informer2016 over 3 years ago - 2 comments
Labels: enhancement, good first issue

#48 - Newline and position handling for framebuffer

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment

#47 - Cleanup code and memory bitmap starts from kernel_end

Pull Request - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#46 - Memory bitmap should start after kernel end

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: bug, memory

#45 - Fix tests

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#44 - 30 framebuffer map

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#43 - Basic PF handling

Issue - State: open - Opened by dreamos82 over 3 years ago
Labels: memory

#42 - 39 block free reserved pages

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#41 - Update to tests and phys memory initialization

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#40 - Add very basic tests functionalities

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#39 - PMM free should not free a reserved address

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#38 - update memory bitmap initialization to initalize reserved memory according to page size

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: memory

#37 - Read multiboot information in the bootloader

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#36 - Try to make the boot code to parse the multiboot data and prepare it for the kernel

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: enhancement, booting

#35 - 34 map recursive

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#34 - Recursive mapping of Page Directories/Tables

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#33 - Compute framebuffer size

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#32 - Compute framebuffer size

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: framebuffer

#31 - Clean gcc output

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: good first issue, build

#30 - Map framebuffer

Issue - State: closed - Opened by dreamos82 over 3 years ago - 2 comments
Labels: memory

#29 - 24 update flags

Pull Request - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory, build

#28 - Decide how the Page Table/Dir structure will be accessed by the kernel

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: memory

#27 - 1 dual pagesize support

Pull Request - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: memory

#26 - Fix scrolling

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#25 - Legacy VGA - Scrolling is not working properly

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: bug

#24 - Update makefile flags support

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: build

#23 - Kernel should be unmapped from lower half once moved to higher half

Issue - State: closed - Opened by dreamos82 over 3 years ago

#22 - 19 reserve areas

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#21 - 18 alloc areas

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#20 - 14 basic physmem

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#19 - Create functions to mark reserved areas in memory

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#18 - Create functions to allocate and deallocate a page from memory

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#17 - create functions to set, unset, free bits in bitmap

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment
Labels: memory

#16 - Fix exception on print string

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#15 - _printStringAndNumber causing exceptions after cpuid

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: bug

#14 - Create basic data structures for physical memory

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#13 - 12 grub mmap

Pull Request - State: closed - Opened by dreamos82 over 3 years ago - 1 comment

#12 - Could be useful to get memory map from grub?

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#11 - The number printing functions should support 64bit integers

Issue - State: closed - Opened by dreamos82 over 3 years ago

#10 - Remap framebuffer vga

Pull Request - State: closed - Opened by dreamos82 over 3 years ago - 1 comment

#9 - Add \t support and improve \n handling

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: video

#8 - Create basic physical memory manager

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: memory

#7 - Improve print functions

Issue - State: closed - Opened by dreamos82 over 3 years ago

#6 - Add basic strring comparison functions

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: good first issue

#5 - Consider remapping Framebuffer and video mem in higher half

Issue - State: closed - Opened by dreamos82 over 3 years ago

#4 - Higher half

Pull Request - State: closed - Opened by dreamos82 over 3 years ago

#3 - Map kernel in higher half

Issue - State: closed - Opened by dreamos82 over 3 years ago - 1 comment

#2 - Add psf v1 support

Issue - State: closed - Opened by dreamos82 over 3 years ago
Labels: video

#1 - Decide if use 4kb pages or 2mib pages

Issue - State: closed - Opened by dreamos82 over 3 years ago - 2 comments

GitHub / dreamos82/dreamos64 issues and pull requests