sy2002
sy2002
Access shadow registers Context https://github.com/sy2002/QNICE-FPGA/issues/127#issuecomment-695751401
First of all, the following decision has to be made: 1. Shall the X flag act as Bernd described it here: https://github.com/sy2002/QNICE-FPGA/issues/160#issuecomment-707624518 2. Or shall the X-flag act as Michael...
Make MEGA65 work again with Vivado and ISE: Compared to V1.6, the current develop V1.7 sports a plethora of changes and new features. This issue is about making all this...
If one of the Math PhDs @bernd-ulmann and @MJoergen would like to do me a favor, then you could implement these `SHL32` and `SHR32` stubs in `monitor/math_library.asm` (and maybe even...
When I use a freshly programmed FPGA (fresh HyperRAM controller), and then read the control registers, the value of the first read at the first control register is wrong: ```...
Using `test_programs/MEGA65/hyperram.asm`. What it does: Start at address 0x00333333 and fill 1MB of data with 16-bit values starting from 0x0000 and then count them up by one at every address,...
Right now, we do have a hardcoded aspect ratio in the VGA Emulator that is equivalent to the classical `WIDE` setting on many VGA wide screen displays where 4:3 images...
TAB autocompletion in the emulator should expand paths/filenames for commands that have somethinig to do with files: `LOAD`, `SAVE`, `ATTACH` and `DETACH`
@MJoergen Please perform these tasks and assign the issue to me afterwards: * Please add the exact USB keyboard and SD card type/model you are using in constraints.md in the...
* We need to document these semantics somewhere (possible interrupt device documentation, best practice programming, ...) * One new best practice is, to set the ISR to the own RTI...