 shockrah
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0ded150732
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fixed check for bochs-x eumlator
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2020-04-22 20:47:00 -07:00 |
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shockrah
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0e903f912c
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i mean, its not triple faulting anymore
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2019-12-05 03:21:22 -08:00 |
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shockrah
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f4cfc6f64b
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adding base shell implementation(but its busted atm)
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2019-12-05 02:45:19 -08:00 |
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shockrah
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adfb460a5e
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calling main shell from kernel
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2019-12-05 02:16:56 -08:00 |
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shockrah
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e3b14232ea
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strcmp() added
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2019-12-05 02:13:58 -08:00 |
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shockrah
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16041ec1d5
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adding shell to the mix
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2019-12-05 02:13:35 -08:00 |
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shockrah
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bfce52a11a
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renamed a __kbd_state to __char_set and added note about gcc bs'ery
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2019-12-05 01:38:57 -08:00 |
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shockrah
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c3238b1dde
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adding NULL to types
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2019-12-05 01:31:46 -08:00 |
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shockrah
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8296abd54b
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read() now reads the proper amount of data into our buffer as it should
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2019-12-05 01:31:33 -08:00 |
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shockrah
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1af2fd3c52
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added proper timing and key assignment in key press/release handler
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2019-12-05 01:31:05 -08:00 |
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shockrah
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b2d4a5ec1b
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updated read test to printout some debug things
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2019-12-05 01:30:02 -08:00 |
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shockrah
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771536c427
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more insight gained on how quick the pit timer moves for checking recent keypresses
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2019-12-01 02:38:38 -08:00 |
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shockrah
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43a653ec8a
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include guardsd
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2019-12-01 02:33:24 -08:00 |
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shockrah
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cfce9256c2
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updated tests to print out some debug info
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2019-12-01 02:31:37 -08:00 |
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shockrah
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58da5af56c
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improvement: kbd_key_read now populates a bit mask containing information about state
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2019-12-01 02:31:08 -08:00 |
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shockrah
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9be7091faa
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exposing timer ticks for use as time stamp later on
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2019-12-01 02:28:02 -08:00 |
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shockrahwow
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92c24db1e6
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fluff: moved some includes around and using test_read in kmain
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2019-11-30 02:08:13 -08:00 |
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shockrahwow
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9937660702
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read func definition
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2019-11-30 02:07:38 -08:00 |
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shockrahwow
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4c96ace1ca
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testing read func call behavior
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2019-11-30 02:06:04 -08:00 |
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shockrahwow
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0f2f814f9f
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true/false macros added
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2019-11-29 16:53:57 -08:00 |
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shockrahwow
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bc9c3b9dcc
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include guards
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2019-11-29 16:53:39 -08:00 |
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shockrahwow
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abcef63c21
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newline support in putch
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2019-11-29 16:50:33 -08:00 |
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shockrahwow
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df5058ad4c
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extremely basicc but working keyboard interrupt handler
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2019-11-29 13:37:20 -08:00 |
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shockrahwow
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9e97ca3d28
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port added as well as kbd module to makefile
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2019-11-29 13:29:48 -08:00 |
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shockrahwow
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0a8ea342c6
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updated roadmap
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2019-11-29 13:12:31 -08:00 |
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shockrahwow
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b74cc93f8d
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committing intention with new keyboard module
functions to be implemented still*
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2019-11-29 13:09:41 -08:00 |
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shockrahwow
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a9d947c51f
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further refactor of pit functions
now they are all prepended with pit_
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2019-11-29 13:08:59 -08:00 |
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shockrahwow
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3c8062ef17
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renamed timer call
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2019-11-29 13:08:26 -08:00 |
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shockrahwow
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292a8ba568
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removing manual setup of keyboard interrupt as its not written in this patch yet
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2019-11-29 13:08:01 -08:00 |
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shockrahwow
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66901857cd
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renamed serial_read_buffer to serial_read_byte to make its intention clear
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2019-11-29 13:07:24 -08:00 |
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shockrahwow
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58dd3e9ceb
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include guards for types :)
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2019-11-29 02:06:54 -08:00 |
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shockrahwow
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160389d470
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removed fluff from kernel.c
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2019-11-29 01:55:37 -08:00 |
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shockrahwow
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734806dfd4
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removed bug from todos about broken timer interrupt
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2019-11-29 01:54:24 -08:00 |
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shockrahwow
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8e5b59c7fd
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working timer interrupt
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2019-11-29 01:53:46 -08:00 |
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shockrahwow
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d5baae3734
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printhex now a thing in stlio
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2019-11-29 01:45:30 -08:00 |
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shockrahwow
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a11c3c84bf
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new bug yay :(
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2019-11-29 00:47:55 -08:00 |
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shockrahwow
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1fb8c16514
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timer wait behavior is really fucked and debugging this is an awful pain so juust check todos
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2019-11-29 00:46:42 -08:00 |
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shockrahwow
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e3317e5d64
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include guards for interrupt structures
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2019-11-28 23:35:54 -08:00 |
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shockrahwow
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8c84915b71
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removed int_keyboard
warning gets in the way and its not yet implemented anyway
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2019-11-14 17:36:32 -08:00 |
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shockrahwow
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d4108d8b24
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pit_install_timer def and cleaner interface
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2019-11-14 17:35:54 -08:00 |
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shockrahwow
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98eb93bc71
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removing for now because of circular dep chain
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2019-11-14 17:34:41 -08:00 |
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shockrahwow
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fa048152c9
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commiting for now as i've drawn a blank
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2019-11-14 16:41:10 -08:00 |
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shockrahwow
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159ad1c789
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goal is to get this to work when its ran/called
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2019-11-14 16:40:52 -08:00 |
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shockrahwow
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124daeaa07
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vscode things
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2019-11-13 18:05:12 -08:00 |
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shockrah
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af1d0d9c78
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updated bugs list
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2019-11-09 19:02:52 -08:00 |
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shockrah
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c36651c5c7
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base for pit initialization(not
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2019-11-09 19:02:47 -08:00 |
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shockrah
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d56780dc0b
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kmain no longer hangs on return
loader now has some instruction cookies to make debuggin easier
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2019-11-09 18:19:22 -08:00 |
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shockrah
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0dfd0e9fe2
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added irq dispatch handler
rn it just makes sure that execution continues
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2019-11-09 17:37:20 -08:00 |
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shockrah
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d1866c5e93
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added kprintf and kprintp as random useful things to have
also changed bochsrc master path to jos.iso
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2019-11-09 17:24:41 -08:00 |
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shockrah
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c5c518cbdf
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download link added
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2019-11-09 16:53:01 -08:00 |
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shockrah
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f755cc2d3e
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fixed sytanx in pipeline yml
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2019-11-09 14:58:34 -08:00 |
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shockrah
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66a5750166
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Basic pipeline for now
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2019-11-09 14:56:11 -08:00 |
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shockrah
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4bea237989
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commit count added to stats script
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2019-11-09 14:37:54 -08:00 |
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shockrah
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c4cb07be82
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pipeline for occasional releases
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2019-11-09 14:25:05 -08:00 |
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shockrah
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5fd53fec1e
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changed iso target to jos.iso in prep for ci/d
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2019-11-09 14:18:38 -08:00 |
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shockrah
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b9193b6ab9
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defs for irq methods
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2019-11-09 00:31:31 -08:00 |
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shockrah
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6d1204f957
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irq's functions registered
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2019-11-09 00:31:19 -08:00 |
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shockrah
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9f5fdeafcf
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goals
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2019-11-08 18:59:00 -08:00 |
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shockrah
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0eacca1d0e
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Merge branch 'master' of gitlab.com:shockrah/jankos
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2019-11-07 10:58:43 -08:00 |
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shockrah
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566e65cfea
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skeleton for irq's
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2019-11-07 10:58:25 -08:00 |
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shockrahwow
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012f2fb853
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Merge branch 'master' of gitlab.com:shockrah/jankos
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2019-11-07 10:13:59 -08:00 |
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shockrah
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b111e7815f
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newly registered irq's
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2019-11-07 03:41:20 -08:00 |
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shockrah
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41473c3832
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ignoring gui debugger files
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2019-11-07 03:05:39 -08:00 |
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shockrah
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e34be4b1e7
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Merge branch 'master' of gitlab.com:shockrah/jankos
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2019-11-07 03:04:22 -08:00 |
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shockrahwow
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7f26a46ff8
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gui debugger config keeps auto changing so its ignored
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2019-11-06 19:52:39 -08:00 |
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shockrahwow
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511a6eb52a
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renamed interrupts to line up with indexes in table
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2019-11-06 19:31:23 -08:00 |
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shockrahwow
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b399556da1
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gui debugger init file
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2019-11-06 19:17:20 -08:00 |
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shockrah
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afb5ea45d7
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Merging updated interrupt debug code
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2019-11-06 11:27:51 -08:00 |
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shockrahwow
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c9e8873b8b
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protected mode breaks interrupt handling for some reason
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2019-11-05 19:29:58 -08:00 |
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shockrahwow
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52cd597b2a
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enabled magic breakkpoints in bochs
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2019-11-05 17:44:16 -08:00 |
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shockrahwow
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8660744a4f
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moved breakpoint to kmain to track interrupt problems
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2019-11-05 17:44:03 -08:00 |
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shockrah
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588a3b6e89
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visual debugger added to bochsrs
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2019-11-05 15:39:10 -08:00 |
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shockrah
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b4782bd919
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proper div by zero in test case
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2019-11-05 14:42:53 -08:00 |
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shockrah
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847a4090b8
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Merge branch 'master' of gitlab.com:shockrah/jankos
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2019-11-03 23:54:59 -08:00 |
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shockrah
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c1cbfb3472
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readme better reflects current project state
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2019-10-30 23:21:48 -07:00 |
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shockrahwow
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80a4e7069a
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changing main interrupt_handler to take a pointer
also moving some logic around to help reson what's happening in recent errors
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2019-10-30 23:18:49 -07:00 |
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shockrahwow
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35985d9199
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removed fluff prints
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2019-10-30 18:40:07 -07:00 |
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shockrahwow
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d706c5c3f4
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fixes broken segment reconstruction(i hope)
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2019-10-30 18:39:54 -07:00 |
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shockrahwow
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e5c2553bf5
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* setting ID[i].zero to 0
* also adding louder prints to interrupt handler for now
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2019-10-30 18:39:26 -07:00 |
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shockrahwow
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7eb8da29fc
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more concise tests
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2019-10-30 18:37:37 -07:00 |
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shockrahwow
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48b7662dee
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removing Werror _for now_ while I debug isr's
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2019-10-30 18:37:08 -07:00 |
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shockrahwow
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c4bae42dd9
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putch + broken interrupt handlers
int handlers only break when ran
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2019-10-27 22:08:21 -07:00 |
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shockrahwow
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677c53165d
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Interrupt handlers are busted but only break when ran
oh yea and putch was added to stlio
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2019-10-27 22:07:31 -07:00 |
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shockrahwow
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fb1b7c868b
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srlen now respects const qualifiers
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2019-10-27 21:21:59 -07:00 |
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shockrahwow
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5bc285b7ca
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Adding keyboard interrupt handler
as of right now its busted(doesn't printanythng)
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2019-10-27 20:27:46 -07:00 |
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shockrah
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a0752cba62
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Moved load_idt to .s file
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2019-10-24 03:03:08 -07:00 |
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shockrahwow
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3f95c1ec8b
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updated dones
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2019-10-23 18:36:30 -07:00 |
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shockrah
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63fcc09cea
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removed annoying comments
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2019-10-19 22:53:09 -07:00 |
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shockrah
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8b178f0992
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interrupt service routines registered under init_idt, but not yet impl
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2019-10-19 22:48:33 -07:00 |
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shockrah
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377622d87c
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prep for interrupt service handlers
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2019-10-14 15:32:07 -07:00 |
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shockrah
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fc33c711b3
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interrupt descriptor table setup, but has no handlers yet
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2019-10-14 14:06:22 -07:00 |
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shockrah
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e8fc06943c
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moving strictly memory based utils to their own module for clarity sake
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2019-10-14 14:02:21 -07:00 |
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shockrah
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18e4aba57f
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intel syntax support for inlined assembly and O2 for more memaccess efficient code
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2019-10-14 03:10:38 -07:00 |
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shockrah
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7385ba7d7f
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adding structures to be used later in construction idt
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2019-10-14 03:09:57 -07:00 |
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shockrah
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a97affbe72
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removed fluff files
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2019-10-14 03:09:41 -07:00 |
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shockrah
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b879ad943d
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memcpy & memset implementations in stlio
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2019-10-14 02:27:31 -07:00 |
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shockrah
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a417a74731
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base working kernel with a gdt that doesn't restart emulator(no idea why this works yet)
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2019-10-14 02:06:50 -07:00 |
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shockrah
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535f88a908
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stats sript output slightly more meaningful now
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2019-10-14 01:10:44 -07:00 |
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shockrah
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8a7d4e8994
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removed unused stl files which are largely outdated now
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2019-10-14 00:47:43 -07:00 |
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shockrah
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1b9ed26506
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removing fluff that is not yet needed
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2019-10-14 00:47:04 -07:00 |
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