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qtmips
fix-memory-view
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simple-memory-view
MIPS CPU emulator for education purposes
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*
docs: startup code for both PIC and non-PIC environments.
Pavel Pisa
2019-02-17
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Ignore LWC1, LWD1, SWC1 and SDC1 instructions.
Pavel Pisa
2019-02-17
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Pass arithmetic exception trough pipeline and implement trap support and inst...
Pavel Pisa
2019-02-17
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Change RGB LEDs signals and slots to unsigned value.
Pavel Pisa
2019-02-16
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Correct final loop label in documentation.
Pavel Pisa
2019-02-16
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Enable copy from memory and program views.
Pavel Pisa
2019-02-15
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System calls stubs for brk and mmap2.
Pavel Pisa
2019-02-15
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Multiply and accumulate and CLZ/CLO operations added.
Pavel Pisa
2019-02-15
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Implement EXT instruction used in GLIBC startup.
Pavel Pisa
2019-02-15
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Core: move complex memory operation to own function and implement LWL, LWR, S...
Pavel Pisa
2019-02-15
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Fill the rest of ALU opcode table to file all 64 entries.
Pavel Pisa
2019-02-14
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The conversion of address has to use toULong to allow access to the second pa...
Pavel Pisa
2019-02-14
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Correct program loader to open ELF file in binary mode on Windows.
Pavel Pisa
2019-02-14
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Clarify KNOBS_8BIT register.
Pavel Pisa
2019-02-14
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README: correct code snippets formatting.
Pavel Pisa
2019-02-14
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Position hit and miss counters to left to fit in the diagram box a little lon...
Pavel Pisa
2019-02-14
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Correct typo.
Pavel Pisa
2019-02-14
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Ignore PREF instruction.
Pavel Pisa
2019-02-14
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Correct code snippets formatting.
Pavel Pisa
2019-02-14
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Make dosc word in README to be link to documentation directory.
Pavel Pisa
2019-02-14
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Document which executable formats QtMips accepts.
Pavel Pisa
2019-02-14
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Typo corrected.
Pavel Pisa
2019-02-14
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Add link to thesis and subject pages in README.
Pavel Pisa
2019-02-14
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README.md updated
Pavel Pisa
2019-02-14
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Implemented graphic representation and update of line and RGB LEDs.
Pavel Pisa
2019-02-14
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Implement write syscall and signal written characters to terminal.
Pavel Pisa
2019-02-14
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Implemented sys_set_thread_area and sys_writev syscalls.
Pavel Pisa
2019-02-14
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Implement function to setup core C0 userlocal register.
Pavel Pisa
2019-02-14
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Implement MUL operation which stores result to the register.
Pavel Pisa
2019-02-14
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Ensure that single step does not run chunk of instructions instead of one.
Pavel Pisa
2019-02-13
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Initial attempt to as operating system syscall handler.
Pavel Pisa
2019-02-13
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Use trick to force knobs to resend signals when machine is newly connected.
Pavel Pisa
2019-02-13
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Implemented three dials equivalent to MZ_APO RGB dials.
Pavel Pisa
2019-02-13
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Initialize SP to safe RAM area.
Pavel Pisa
2019-02-13
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Include simple serial port terminal and prepare empty peripheral dock.
Pavel Pisa
2019-02-13
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Add simple about dialog and prepare menu entries for serial port and peripher...
Pavel Pisa
2019-02-13
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Add speed option to run core for time chunks without visualization.
Pavel Pisa
2019-02-13
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At least partial solution to depict forward paths to compare units/branches.
Pavel Pisa
2019-02-12
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Add signals and multiplexers for ALU inputs forwarding.
Pavel Pisa
2019-02-12
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Add ELF library even to the final executables linking to allow build with sta...
Pavel Pisa
2019-02-12
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Make memory and program listing editable.
Pavel Pisa
2019-02-12
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Implement LRU as simple priority queue with linear insert sort.
Pavel Pisa
2019-02-12
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Add debug access to rword and friends to allow read data through cache withou...
Pavel Pisa
2019-02-12
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Display red background for instruction causing exception and skip HW breakpoi...
Pavel Pisa
2019-02-11
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Basic "hardware" breakpoints support implemented.
Pavel Pisa
2019-02-11
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Extend program view to support selected stage followup.
Pavel Pisa
2019-02-11
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Prepare core for "hardware" breakpoints support and add signals to follow sta...
Pavel Pisa
2019-02-11
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Converted program listing to be QTableView based.
Pavel Pisa
2019-02-11
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QTableView based memory view is working.
Pavel Pisa
2019-02-11
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Implemented workaround QTableView limits workaround which mostly works.
Pavel Pisa
2019-02-10
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