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Hi! I'm trying to compile the NC200 version of FUZIX. I'm using SDCC v3.5.0, patched as per the instructions.
When compiling the Kernel, it fails:
```
cc -g -O2 -Wall -Wno-parentheses -DINDEXLI…
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Is there an obvious way to measure how much time has passed? Having a quick look at documentation I noticed no timers in the design and no regular interrupt that could be used to implement a timer in …
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This was hit on a Z180 running a 3d transformation, the bug seems to be in
float16u = $2D0F ; addr, local, , float, code_fp, c/sccz80/float.asm:49
gonorm …
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Added some additional tests https://github.com/z88dk/z88dk/commit/1a4d1358d551e462db407b64a8975e59001f764f, and found that with fast math enabled, there's a failure.
```sh
zcc +rc2014 -vn -I../..…
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**Describe the bug**
This seems similar to #2488
Trying to set the context variable that controls the IO space addressing on Z180 project fails with:
```
Context register change conflicts with o…
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I pulled the latest nightly source and built it on my linux box.
zcc - Frontend for the z88dk Cross-C Compiler - v18239-ee5024b80-20210415
Preliminary attempt to debug,
ddtz test.com
g,2f9
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Hi Wayne, in my case, using the TUNE.COM CP/M program with the YM2149 board configured in the $60 IO address range for the SC126, the card is not recognized and defaults to the SCG adapter:
_______…
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Running a large program (under development) I am hitting this situation
+++ INVALID Z180 OPCODE @8647H: DD 6A 4D 44 03 16 00 6A
The DD 6A does not decode to anything in z80 or z180 instruction sets.…
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The z180 traps opcodes that are illegal, including those that are undocumented in the z80.
The trap is a `RST 0` call, with the appropriate `Z180_ITC` trap flag set to enable the address of the trap…
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SDCC is a retargettable, optimizing Standard C (ANSI C89, ISO C99, ISO C11) compiler suite that targets the Intel MCS51 based microprocessors (8031, 8032, 8051, 8052, etc.), Maxim (formerly Dallas) DS…
ghost updated
3 years ago