qtmips - MIPS CPU emulator for education purposes

	Commit message (Collapse)	Author	Age
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*	Tweak shortcuts for primary window	Karel Kočí	2018-04-07
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*	Drop unneeded mask in memory implementation	Karel Kočí	2018-04-07
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*	Add initial implementatio of caches	Karel Kočí	2018-04-07
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*	Just note that we are checking endianity automatically	Karel Kočí	2018-04-05
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*	Use whole words in memory	Karel Kočí	2018-04-05
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*	Add control signals for non-pipelined cpu	Karel Kočí	2018-03-22
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*	Append some TODOs	Karel Kočí	2018-03-06
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*	Fix forwarding checker for I and J and S* instructions	Karel Kočí	2018-03-06
\| \| \| \|	THere are exceptions when we care about forwarding and when we don't.
*	Implement Cache configuration	Karel Kočí	2018-03-06
\| \| \| \|	This commit implements both cache configuration for machine and for gui.
*	Forward from execute stage to decode stage latch	Karel Kočí	2018-02-14
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*	Do empty fetch stage to report fetch even if we stall	Karel Kočí	2018-02-14
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*	Another swap in instruction decoding	Karel Kočí	2018-02-14
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*	Swap rs and rt in I instructons decoding	Karel Kočí	2018-02-14
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*	Fix signextend in core	Karel Kočí	2018-02-14
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*	Fix program loading	Karel Kočí	2018-02-14
\| \| \| \|	First section was ignored
*	Another fix for memoryview scroll	Karel Kočí	2018-02-10
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*	Fix widget docking for MemoryView	Karel Kočí	2018-02-05
\| \| \| \| \|	For some reason the layout resize resulted to different height then we counted out. So just calculate it on place instead.
*	Fix focus to take in account number of columns	Karel Kočí	2018-01-27
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*	Add todo for MemoryView with known bug	Karel Kočí	2018-01-27
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*	Drop frame from MemoryView completely	Karel Kočí	2018-01-27
\| \| \| \|	For now just drop it because it's broken.
*	Fix some uninitialized jumps	Karel Kočí	2018-01-27
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*	Various graphics tweaks	Karel Kočí	2018-01-27
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*	Jump to pc address when program counter is double clicked	Karel Kočí	2018-01-25
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*	Implement angle scroll	Karel Kočí	2018-01-25
\| \| \| \| \| \|	This is not tested as I don't have any device that reports as an angle scroll (meaby feature of X server). For future if on some other platfrom this is the problem then ANGLE_SCROLL variable should be tweaked.
*	Drop some debug outputs	Karel Kočí	2018-01-25
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*	Add focus function to memory view	Karel Kočí	2018-01-25
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*	Fix compilation	Karel Kočí	2018-01-25
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*	Implement memoryview	Karel Kočí	2018-01-25
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*	Compile with debug symbols for DEBUG config	Karel Kočí	2018-01-25
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*	Better layout registers	Karel Kočí	2018-01-23
\| \| \| \| \| \| \|	This does dynamic layout of registers. This implemntation is just terrible. It works but it's almost unreadable. It's just too much code for such a small feature. But I can't be bothered to refactor it on top of hacking it.
*	Hide writeback policy in program cache	Karel Kočí	2018-01-23
\| \| \| \| \| \|	Program cache is read only so having write cache makes no sense. In reality in code we still configure and use it but user doesn't have to know that.
*	Print registers name and don't print dec value	Karel Kočí	2018-01-22
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*	Add instruction view to single core	Karel Kočí	2018-01-21
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*	Update instruction viewers	Karel Kočí	2018-01-21
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*	Add delay_slot latch for no-pipeline core	Karel Kočí	2018-01-21
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*	Fix problems with connections rerendeering	Karel Kočí	2018-01-21
\| \| \| \|	There was bug in boundary rect. calculation.
*	Implement even more parts of the schema	Karel Kočí	2018-01-21
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*	Implement little bit more of scheme and fix connection angle	Karel Kočí	2018-01-21
\| \| \| \| \| \| \| \| \| \|	This commit adds few more bits to scheme but mainly it chnages how connectors specify angles. Originally it was in radians but we was mapping that trough mathematical operations directly to sizes. But that was problematic because of floating point inacuracy and we sometimes founded intersection where there should be one. So this commit gets rid of this at all and instead allows just some fixes axes to be used instead of arbitrary angles.
*	More work on coreview	Karel Kočí	2018-01-18
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*	Fix hazard_stall_forward check load	Karel Kočí	2018-01-17
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*	Fix Pipelined core not to accept hazard unit configuration	Karel Kočí	2018-01-17
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*	Fix ALU connectors positions	Karel Kočí	2018-01-17
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*	Add logicblock and Control Unit to scheme	Karel Kočí	2018-01-17
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*	Fix signal for execute protection config in gui	Karel Kočí	2018-01-17
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*	Print I instruction immediate field in hexa	Karel Kočí	2018-01-17
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*	Update how configuration is handled in newdialog	Karel Kočí	2018-01-17
\| \| \| \| \| \|	In previous implementation were dependencies described on two places. In NewDialog and in MachineConfig. Now NewDialog sets options in MachineConfig and configuration is then applied to NewDialog.
*	Cleanup some todos in code	Karel Kočí	2018-01-15
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*	Emit byte_change when byte is written to memory	Karel Kočí	2018-01-15
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*	Fix program loader test	Karel Kočí	2018-01-15
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*	Fix SRA and SRAV instructions	Karel Kočí	2018-01-15
\| \| \| \| \| \|	This implementation is correct one but there is no guarantee that it will work with all compilers so we should always check on given platform that tests pass (and potentially fix it).