Rev |
Log message |
Author |
Age |
Path |
37 |
Fixed the problem with the clock running too slow. |
dgisselq |
2945d 19h |
/ |
36 |
Many updates to the SPEC, although it's still by no means complete. |
dgisselq |
2947d 19h |
/ |
35 |
Minor updates and tweaks, primarily fixing the none_sel signal when the
RTC, scope, or ICAPE interface are not present. |
dgisselq |
2947d 19h |
/ |
34 |
Adjusted this so that the "*.c" files are now archived. Also, I didn't
need archiving of python files, so that extension was removed as well. |
dgisselq |
2947d 19h |
/ |
33 |
Adjusted the defaults, so that more values have defined default values. |
dgisselq |
2947d 19h |
/ |
32 |
Removed an undefined value from o_lcd[2] setting. |
dgisselq |
2947d 19h |
/ |
31 |
Fixed a bug caught by Verilator. |
dgisselq |
2947d 20h |
/ |
30 |
Brings the CPU up to date with the rest of the ZipCPU distribution. |
dgisselq |
2947d 20h |
/ |
29 |
A first capability for setting time, dawn, and dusk values using the keypad.
At this point, I now have a minimal capability for actually accomplishing
the entire task. It's not very robust, but if you get lucky it'll work. |
dgisselq |
2947d 20h |
/ |
28 |
Fixed a small lint bug associated with the scope vs the compressed scope. |
dgisselq |
2952d 06h |
/ |
27 |
Added a bootloader capability so that pieces of the program may be immediately
loaded into RAM. Further, the custom linker script, cmodram.ld, has been
added to dispatch object files to either FLASH or RAM. Finally, for those
items that were headed to RAM, their support files have been split between
RAM and FLASH code: kernel.c/ksetup.c, syspipe.c/pipesetup.c, etc. |
dgisselq |
2952d 07h |
/ |
26 |
Modified to be able to handle different load from virtual addresses. This
enables the bootloader capability. |
dgisselq |
2952d 07h |
/ |
25 |
Converted timer B to be a non-reloadable watchdog timer. |
dgisselq |
2952d 07h |
/ |
24 |
Made the ziptimer autoreload feature a parameter (dis)abled option. |
dgisselq |
2952d 07h |
/ |
23 |
Fixed a bug which caused every instruction to be loaded/prefetched twice. |
dgisselq |
2952d 07h |
/ |
22 |
Initial version of the ZipOS operating system construct(s). |
dgisselq |
2956d 05h |
/ |
21 |
Adds two device drivers: one for the SPI display, and another for the pseudo
device that simulates the Real-Time Clock. |
dgisselq |
2956d 06h |
/ |
20 |
This linker description file acknowledges a .fixdata section which can be
used for debug data upon startup. This allows a startup function to write
all registers out, without destroying them or modifying them on the way. |
dgisselq |
2956d 06h |
/ |
19 |
Addition of dumpuart.cpp to dump the UART transactions to a FILE (method of
debugging the board). FLASHDRVR and ZIPLOAD were also updated to handle
loading ELF files where the code is longer than a single block. |
dgisselq |
2956d 06h |
/ |
18 |
Added a picture of the device pinouts to the specification. |
dgisselq |
2956d 06h |
/ |