KestrelComputer kestrel issues

KestrelComputer / kestrel

The Kestrel is a family of home-made computers, built as much as possible on open-source technology, and supporting as much as possible the open-source philosophy.

http://kestrelcomputer.github.io/kestrel

Mozilla Public License 2.0

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issues

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Speed up emulator significantly.

#224 sam-falvo closed 8 years ago
7
Problem: Oberon Compiler destroys procedure stack image when assigning a string to an ARRAY OF CHAR variable.

#223 sam-falvo closed 8 years ago
1
Problem: Oberon compiler fails assertion when WHILE TRUE DO is compiled.

#222 sam-falvo closed 8 years ago
1
Refactored 2 into a separate repo

#221 sam-falvo closed 8 years ago
0
Problem: e emulator needs to provide an SDB ROM image for final firmware binary creation.

#220 sam-falvo closed 8 years ago
1
Fix CSR register read/write ordering bug.

#219 sam-falvo closed 8 years ago
0
CSRR{W,S,C} Xn, Xn, anyCSR overwrites input Xn value with output Xn value before actually computing new CSR value.

#218 sam-falvo closed 8 years ago
0
Fix broken URLs

#217 sam-falvo closed 8 years ago
0
EDOS Article

#216 sam-falvo closed 8 years ago
0
Include a slide-deck for upcoming RISC-V Workshop.

#215 sam-falvo closed 8 years ago
0
Switch STS to use the Kestrel-3 BIOS for console input and output.

#214 sam-falvo closed 8 years ago
0
Problem: Assembler desperately needs local symbol support.

#213 sam-falvo closed 8 years ago
1
Problem: Symbolification of BSPL breaks Milestone 2.

#212 sam-falvo closed 8 years ago
0
Problem: BSPL ABI is inconsistent.

#211 sam-falvo closed 8 years ago
0
I believe this completes ASCII support in BIOS.

#210 sam-falvo closed 8 years ago
0
Track shift state.

#209 sam-falvo closed 8 years ago
0
Problem: BIOS doesn't track shift status.

#208 sam-falvo closed 8 years ago
0
Finally found the LBU bug

#207 sam-falvo closed 8 years ago
0
Make raw keyboard queue IRQ driven.

#206 sam-falvo closed 8 years ago
0
Support external interrupts as well as traps.

#205 sam-falvo closed 8 years ago
0
Fix how IRQ handler address is calculated.

#204 sam-falvo closed 8 years ago
0
Problem: e emulator doesn't support interrupts.

#203 sam-falvo closed 8 years ago
0
Problem: e emulator incorrectly vectored interrupts.

#202 sam-falvo closed 8 years ago
0
Problem: BIOS still lacks a way to read plain ASCII input from the keyboard.

#201 sam-falvo closed 8 years ago
0
Enable "native" keyboard input.

#200 sam-falvo closed 8 years ago
0
Problem: e emulator lacks keyboard emulation.

#199 sam-falvo closed 8 years ago
0
Character output to the screen via a BIOS.

#198 sam-falvo closed 8 years ago
0
Problem: Kestrel-3 lacks a BIOS.

#197 sam-falvo closed 8 years ago
0
Problem: e emulator crashes with JALR X2, 0(X2) (or any other similar register)

#196 sam-falvo closed 8 years ago
1
Problem: e emulator LBU continues to sign-extend instead of zero-extend.

#195 sam-falvo closed 8 years ago
2
Forgot JALs are 4 bytes, not 8.

#194 sam-falvo closed 8 years ago
0
Support ROM-resident libraries.

#193 sam-falvo closed 8 years ago
0
Problem: Kestrel-3 needs a BitBlit routine.

#192 sam-falvo closed 8 years ago
2
Problem: STS does not support a RAM disk.

#191 sam-falvo closed 8 years ago
0
Problem: STS docs in K3UG needs a decent-sized example application to dissect.

#190 sam-falvo closed 8 years ago
1
Problem: STS does not support SD cards.

#189 sam-falvo closed 8 years ago
0
Problem: STS does not understand libraries as a first-class concept.

#188 sam-falvo closed 8 years ago
0
Lesson #4: Flat namespaces versus hierarchical namespaces.

#187 sam-falvo closed 8 years ago
0
Lessons

#186 sam-falvo closed 8 years ago
1
lesson 3: garbage collection

#185 sam-falvo closed 8 years ago
3
Lesson 2: Records

#184 sam-falvo closed 8 years ago
0
Lesson learned: syntax

#183 sam-falvo closed 8 years ago
0
Emulate 11px font height, as Kestrel-2 used

#182 sam-falvo closed 8 years ago
0
Problem: Emulator doesn't emulate PS/2 keyboard.

#181 sam-falvo closed 8 years ago
1
Problem: STS still uses debugger "port" for output.

#180 sam-falvo closed 8 years ago
3
Milestone 2 ported to STS V1.5.

#179 sam-falvo closed 8 years ago
0
Enhance assembler to include binary files.

#178 sam-falvo closed 8 years ago
0
Problem: Assembler provides no means of including raw binaries into an image.

#177 sam-falvo closed 8 years ago
0
Milestone 2 foundations and framebuffer tester code

#176 sam-falvo closed 8 years ago
0
Problem: e on MacOS X is 1/10th the performance of e on Ubuntu Linux.

#175 sam-falvo closed 8 years ago
1

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