giomba
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0ef7b9e353
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Spurious interrupts support
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2019-01-07 16:22:46 +01:00 |
giomba
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06f000e19a
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Interrupts and Timers
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2019-01-06 17:33:02 +01:00 |
giomba
|
52c288a056
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Improved SWI service routine to handle C functions
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2018-12-31 17:28:04 +01:00 |
giomba
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d3152ca2ad
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Auto-alignment of vector table
And discovered fundamental difference between .align and .balign on ARM
ftp://ftp.gnu.org/old-gnu/Manuals/gas/html_chapter/as_7.html
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2018-12-31 12:32:26 +01:00 |
giomba
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c4bfb74eef
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Tested some exceptions; Added a simple panic function
Working exception handlers at the moment:
- und
- swi
- data_abt
Others not tested (yet)
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2018-12-30 23:45:46 +01:00 |
giomba
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b18437ba51
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Added other (untested) interrupts
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2018-12-30 23:07:00 +01:00 |
giomba
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b431e382e8
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Interrupt Vector Table, first tests
Populated a relocated IVT, and tested SWI (Software Interrupt)
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2018-12-30 22:44:14 +01:00 |