4edd4b7cc8
Major refactor. Major improvements.
...
All ISR/IRQ stuff moved into its own header and source.
Comments added on all major parts.
Some optimisations in important functions.
All ASM removed for ISR and IRQ, instead using new GCC directives.
2019-06-27 19:57:54 +01:00
dbce420e56
Cleanup, finalization and end of compiler issues
2019-06-22 19:08:56 +01:00
a1c00187c4
Add flag to tell linker not to add a build ID
2019-06-20 20:08:53 -04:00
0a552f62d8
Fix stack error when compiling on Common-GCC
2019-06-20 23:39:18 +01:00
81d4d93c12
Fix issues with ASM
2019-06-20 23:32:03 +01:00
Jenny Curle
31d2e10b69
Implement a GDT, IDT with ISR and IRQ
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Basically, added error handling, interrupts and basic hardware communication is now possible. Yay.
2019-04-07 23:43:09 +01:00
Jenny Curle
388834ef8a
Implement ISRs and fault handling
2019-04-07 19:25:27 +01:00
Jenny Curle
15dc60aa12
Fix GDT subroutine
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Also made some type changes in serial.h
2019-04-07 16:36:51 +01:00
Jenny Curle
e4fcbb20b4
Implement Serial Console messaging.
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Intended to be used for debugging, but it's useful.
2019-04-07 15:34:15 +01:00
Jenny Curle
245d09b056
Implemented IDT
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But something's wrong with the GDT
Next up is a Serial Console
2019-04-07 13:16:53 +01:00
Jenny Curle
a3e0852ec7
Begin support for Global Descriptor Tables
2019-04-06 20:00:11 +01:00
Jenny Curle
96ed9e6785
Update system to minimum working status
2019-04-01 12:46:40 +01:00
Jenny Curle
da9283ebd1
Fix makefile merge issue
2019-04-01 12:25:38 +01:00
Jenny Curle
b01480d361
Initial update - fixed broken files, dependencies on outside libraries, \nThe system will now compile under 'make all', and no errors are thrown.\nThe system itself hasn't been tested, yet. Here goes...
2019-04-01 12:21:00 +01:00
Jenny Curle
a9d826c317
Hardcode target in makefile
2019-04-01 01:40:42 +00:00
Jenny Curle
b7fe138549
First upload. Libc incomplete.
2019-04-01 02:18:48 +01:00
