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b60b2b1f8f
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Removed duplication of output filename in nakefile.
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2018-04-29 04:20:47 +01:00 |
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f07b29d826
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Switch to using nake for kernel build instruction.
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2018-04-29 04:20:47 +01:00 |
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eda795d1d8
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Enabled regions GC. Will see in future if properly viable.
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2018-04-29 04:20:47 +01:00 |
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8eef348eca
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Implemented memcpy and memset. Allows larger local variables.
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2018-04-29 04:20:47 +01:00 |
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f279852501
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Fixed GDT creation and address retrieval.
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2018-04-29 04:20:47 +01:00 |
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8b129ea6d8
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Added int printing to serial module.
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2018-04-29 04:20:47 +01:00 |
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ffe67f93c5
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Fixed placeholder method.
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2018-04-29 04:20:47 +01:00 |
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e27ee760d6
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Moved linker options requiring files to pragmas in kernel,nim
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2018-04-29 04:20:47 +01:00 |
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86760fd9de
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Added logging via serial output.
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2018-04-29 04:20:47 +01:00 |
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a03745805b
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Remove C usage
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2018-04-29 04:20:47 +01:00 |
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edbc39cc3b
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Added GDT setup code.
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2018-04-29 04:20:47 +01:00 |
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4d896d0eb7
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Fixed printing of unsigned integers.
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2018-04-29 04:20:47 +01:00 |
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367f7ab3b7
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Added method stub for interrupt handling.
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2018-04-29 04:20:47 +01:00 |
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92b1cffde6
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Added scancodes for set one up to 0x0F.
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2018-04-29 04:20:47 +01:00 |
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cf1d4e59e0
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Added some compability for command name differences on different distros. Added some requirements documentation.
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2018-04-29 04:20:47 +01:00 |
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e636f24995
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Starting work on a PS2 keyboard driver.
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2018-04-29 04:20:47 +01:00 |
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c98464d1c7
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Added assembly for reading/writing to IO locations.
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2018-04-29 04:20:47 +01:00 |
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e0c0d8cfa3
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Removed code duplication in terminalWriteChar.
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2018-04-29 04:20:47 +01:00 |
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af091674a6
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Reduced number of calculations performed in terminalScroll.
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2018-04-29 04:20:47 +01:00 |
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47f18157b3
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Made VGA memory bounds setting more obvious as to why it has its value.
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2018-04-29 04:20:47 +01:00 |
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5982c72a8a
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Decrease VGA memory array size by one. Correction of an off by one error to ensure we stay within the appropriate memory.
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2018-04-29 04:20:47 +01:00 |
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65a4b94be1
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Scrolling now works. Simplified access to VGA memory.
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2018-04-29 04:20:47 +01:00 |
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0da0bc40dd
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Gave panicoverride a C implementation for now.
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2018-04-29 04:20:47 +01:00 |
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7f426b5f25
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Fixed integer printing for negative numbers.
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2018-04-29 04:20:47 +01:00 |
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e871378f8f
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Added printing of ints to the screen.
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2018-04-29 04:20:47 +01:00 |
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4f2c632cf9
|
Enabled LibC.
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2018-04-29 04:20:47 +01:00 |
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6bc74bbecb
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Added release option to makefile.
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2018-04-29 04:20:47 +01:00 |
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1863c4efcc
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Updated multiboot check script to match new naming.
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2018-04-29 04:20:47 +01:00 |
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a6fead4682
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Update README
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2018-04-29 04:20:47 +01:00 |
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3e01ded55d
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Add readme
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2018-04-29 04:20:47 +01:00 |
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77e4e91b73
|
Moved from a flat directory structure to a more sane one.
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2017-10-21 19:23:17 +01:00 |
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2b59ba0f2e
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Updated gitignore to ignore nimcache in any subdirectory.
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2017-10-21 19:22:20 +01:00 |
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defc7d8787
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Move Nim compiler settings to a separate configuration file.
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2017-10-21 18:46:59 +01:00 |
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c3ca04dd5a
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Added x2 multiplication for row placement. Means newlines actually work properly.
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2017-10-21 18:35:13 +01:00 |
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4d19433c17
|
Simplified writing to VGA so as to not use 2 separate 8bit inserts. Now using a single 16bit insert.
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2017-10-21 17:14:13 +01:00 |
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7faa974542
|
Fixed linker and switched it to use clang directly instead of lld.
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2017-10-21 17:13:40 +01:00 |
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c05bcbec88
|
Simplified boot script.
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2017-10-21 17:11:36 +01:00 |
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eee9b56f86
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Prevented zeroing of memory beyond the 8bit input.
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2017-10-21 16:31:41 +01:00 |
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90eba82c39
|
Hello world now operational. Separate insertion of colour codes was required.
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2017-10-21 16:24:06 +01:00 |
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1718c66001
|
Added script to automatically build the OS and run in qemu.
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2017-10-20 22:06:43 +01:00 |
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201f84c20a
|
Added linker.ld
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2017-10-20 22:04:42 +01:00 |
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3711ef34d8
|
Tried fixing int-ness. Now has output albeit garbled.
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2017-10-20 22:04:09 +01:00 |
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ff925996ca
|
Updated gitignore.
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2017-10-20 22:02:09 +01:00 |
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d4d57c8053
|
Added code + tooling to build os.
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2017-10-20 20:58:06 +01:00 |
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3da4d3538d
|
Changed bootloader to use NASM.
|
2017-10-20 18:54:43 +01:00 |
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1f2819aeeb
|
Added kernel entry-point.
|
2017-10-20 18:35:18 +01:00 |
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ce9c6becfd
|
Added bootloader code.
|
2017-10-20 18:34:41 +01:00 |
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9535d367ef
|
Added proc to write a whole string to the terminal.
|
2017-10-20 18:20:42 +01:00 |
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ba0e9982c9
|
Added proc to write characters to terminal.
|
2017-10-20 18:12:00 +01:00 |
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|
30c76c17c9
|
Added terminal init method.
|
2017-10-20 18:00:17 +01:00 |
|
