milesrout

DCPU-16 Firmware Proposal

A revised proposal based on this document.

The following are unofficial modifications to the specification that describe how the firmware should work.

The provided code assumes that the eventual disk drive specifications match the M35FD disk drive specifications from a technical standpoint.

Modified by Miles Rout () to use a more modern dialect of DCPU-16 asm, along with a slight

milesrout

There are two types of interaction between devices and memory:
- Passive read
- Copy from RAM to device
- Copy from device to RAM

Passive reads work by "watching" the data/address bus when the CPU (or
other device) is writing to the RAM. Could keep sync a device internal
memory/buffer respect the changes that happens in these memory
block. This is simply implemented, reading the desired RAM block with
VComputer.RAM(). If a device does passive read to keep sync his

milesrout

int wcsArrayAdd(wchar_t ***array, int *cur_size, wchar_t *item)
{
    int new_size = (*cur_size) + 1;
    size_t len = wcslen(item);
    wchar_t *tmp1 = NULL;
    wchar_t **tmp2 = NULL;
    /* alloc memory for item */
    tmp1 = malloc((len + 1) * sizeof(wchar_t));
    if (tmp1 == NULL) {
        return ERROR_MEMORY;

milesrout

The built in firmware of the Trillek computer could:

1) Do a quick check of how much RAM the computer has.
2) Search for devices and store their info in RAM. 
3) Set up a monitor and keyboard, getting by default the monitor and keyboard with the lowest slot number.
   In future, it could try to get from NVRAM which monitor and keyboard to use.
4) Print basic information about the computer such as total RAM, CPU speed, number of devices found and
   hardware info.
5) If there is a floppy drive with a floppy disk, try to boot from it. It there are many, it would use the 
   floppy drive with the lowest slot.

milesrout

DCPU-16e Specification
Version 1.3



=== SUMMARY ====================================================================

* 16 bit words
* 8 banks of 0x10000 words of ram, numbered 0-7
* 8 registers (A, B, C, X, Y, Z, I, J)

milesrout

import inspect

def named_func(f):
    return type('named_func', (), {
            '__call__': lambda s, *a, **k: f(*a, **k),
            '__repr__': lambda s: inspect.getsource(f),
            '__str__': lambda s: f.__name__,
            '__name__': f.__name__,
            '__doc__': f.__doc__,
            })()

milesrout

# fdisk -l /dev/sda
Disk /dev/sda: 111.8 GiB, 120034123776 bytes, 234441648 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x2c6ee985

Device     Boot  Start       End   Sectors   Size Id Type
/dev/sda1  *      2048    206847    204800   100M  7 HPFS/NTFS/exFAT

milesrout

<?php



function dbConnect($type, $SQLdata) {
	$sqlPassData = array('error' => true);
	if($type == 'query') {
		$sqlPassData = array(	'user' => $SQLdata['queryUsername'], 
								'pwd' => $SQLdata['queryPassword']);
	} elseif ($type == 'admin') {

milesrout

Trillek Engine C

GNU/Linux (Gcc and CLang)	Windows (VStudio 2015)

Building

TEC requires cmake 3.1 and a few libraries GLFW3, GLM, ASIO, Protobuf, GLEW, Lua, Bullet and OpenAL.

If you do not have cmake 3.1 (try cmake -version), to install on Linux, use the same procedure that we do on Travis CI:

milesrout

* Now talking on ##secretsecret123
<Wolfy87> So stealthy.
<mrout> Sooooo stealthy.
* ChemicalRascal ([email protected]) has joined ##secretsecret123
<ChemicalRascal> Boo.
<Wolfy87> 3/5 or so. Not bad.
<mrout> Secret secret indeed.
<mrout> Not bad at all.
<Wolfy87> Are we really expecting anyone else?
<ChemicalRascal> DarkSpartan, Terry indicated that they were able to make the time, I think.