Peter Evans
ead5f28e79
Refactor to use cpu, not literal segments
2017-12-30 23:02:30 -06:00
Peter Evans
b42d5370aa
Small bug in the jump label code for IND
...
This also required a rethink on some core functions which now needed to
know about the memory segment; and further changes in the unit-testing
code on the disassembly suite was also necessary.
2017-12-30 22:50:23 -06:00
Peter Evans
b7211f43c2
Testing relative label assignments
2017-12-29 17:14:20 -06:00
Peter Evans
26529f77ab
Implement jump table, labels in code
2017-12-29 17:08:25 -06:00
Peter Evans
9000245002
Much documentation; use BUFSIZ for buf length
2017-12-29 15:55:25 -06:00
Peter Evans
927d03ebbe
Add scan function (rename original scan -> opcode); test
2017-12-29 15:31:05 -06:00
Peter Evans
f98e2f65ee
Add disassembly scan function, tests
2017-12-28 23:47:36 -06:00
Peter Evans
6a230341e1
Make vm_area_set be an inline function.
...
Gets most of the benefits of being a macro, but also gains type safety
(which macros do not have).
2017-12-27 17:10:51 -06:00
Peter Evans
30223e0bca
Remove screen area field; document area fields
2017-12-27 16:59:56 -06:00
Peter Evans
27f91ec00f
Use vm_area with bitfont_offset
...
This should further standardize on vm_area.
2017-12-27 16:47:26 -06:00
Peter Evans
c7b830bb4a
Switch references from SDL_Rect to vm_area
...
We still use SDL_Rect internally, but we want to abstract the use of it
in our API. The only thing the rest of the app should care about is the
vm_area struct.
2017-12-27 16:31:02 -06:00
Peter Evans
bcf354989d
Tests for bitfont and screen
2017-12-27 01:02:56 -06:00
Peter Evans
eeecaf4bdc
Add tests for get_width and get_height
2017-12-26 22:35:50 -06:00
Peter Evans
04d40a44f9
Reorganize tests
2017-12-26 17:20:06 -06:00
Peter Evans
8146687110
Don't create a window when testing
...
We do this by creating the notion of a "headless" mode, and skip window
creation in SDL.
2017-12-26 17:06:08 -06:00
Peter Evans
5b35e2294e
Add tests for new functions in apple2
2017-12-26 17:03:32 -06:00
Peter Evans
f50d599545
Beginnings of lo-res graphics
2017-12-24 15:07:24 -06:00
Peter Evans
f31fcd9c37
Add support for vm_bitfont
2017-12-19 21:50:50 -06:00
Peter Evans
28cd93d5e9
Do static analysis if env variable is set
2017-12-19 01:02:48 -06:00
Peter Evans
c84f194c8b
Get our test suite working with SDL
...
Had to remove a couple of screen tests for now; it needs a big re-think
now that we're using SDL. Namely, how do we test SDL?
2017-12-18 14:46:40 -06:00
Peter Evans
f3966dc010
Enable static analysis through clang
...
If you want to, just uncomment the line that adds the --analyze flag to
CMAKE_C_FLAGS.
2017-12-18 14:26:53 -06:00
Peter Evans
ad37d59b2d
Remove references to OpenGL/GLFW/GLEW
2017-12-17 20:20:11 -06:00
Peter Evans
a73c15c37c
Rename vm_screen_context to vm_screen
2017-12-17 16:42:05 -06:00
Peter Evans
8beb761535
Actually show a window.
...
This is also the beginning outline of how we want to abstract graphics
away in erc.
2017-12-16 23:38:59 -06:00
Peter Evans
b646bfc511
First stab at adding graphics.
...
This involves using glfw. This first commit creates a window but doesn't
do anything with it; it also just hangs until you can escape out
somehow.
2017-12-16 22:45:39 -06:00
Peter Evans
294fab76aa
Add boot function; modify main to use apple2 boot
2017-12-15 22:22:40 -06:00
Peter Evans
ed1a7b3278
Rename to read/write (without byte)
2017-12-15 21:03:38 -06:00
Peter Evans
047d9eabd0
Add tests for read/write
2017-12-15 21:01:49 -06:00
Peter Evans
9c646435c5
Add bad image file for testing
2017-12-15 16:53:22 -06:00
Peter Evans
223edd14fe
Add shift test
2017-12-15 16:53:12 -06:00
Peter Evans
eae302e686
Add eject, insert tests
2017-12-15 16:46:40 -06:00
Peter Evans
7811f4da44
No, use actual zero bytes
...
Forgot the ol' backslash in the script I wrote to make this file
2017-12-15 14:39:57 -06:00
Peter Evans
9689d984bc
Add data directory, image file with all zeroes
2017-12-14 23:22:10 -06:00
Peter Evans
a48bc05bd0
Further testing
2017-12-14 23:09:32 -06:00
Peter Evans
cebdedeff0
Add initial test suite for apple2dd
2017-12-14 22:47:11 -06:00
Peter Evans
060b7000de
Add tests to prove read/write mappers are used
2017-12-12 15:07:26 -06:00
Peter Evans
7da2f9e791
Add support for setting read/write map functions
2017-12-12 14:58:06 -06:00
Peter Evans
ca7e576266
Use a setup and teardown function
2017-12-12 14:53:45 -06:00
Peter Evans
0bcf9e006d
Explicit test that memory (plus others) are zeroed
2017-12-12 14:45:06 -06:00
Peter Evans
850fdc55b5
Add error codes to segment functions
2017-12-09 15:16:56 -06:00
Peter Evans
c4a6f77bcd
We should be using the rts handler function
...
Oops!
2017-12-09 14:53:18 -06:00
Peter Evans
a720246e26
We need to account for the P register on the stack
2017-12-09 14:52:55 -06:00
Peter Evans
f44b029083
We need to check P's value as well
...
This test broke once we began to (properly) push P onto the stack.
However, I'm not _clear_ on whether we should push P before or after we
set the INTERRUPT bit... We'll go with things as-is for now.
2017-12-09 14:50:33 -06:00
Peter Evans
96b2542ea6
CARRY should be set if oper > 0
...
This error became apparent once we added the missing modify_status
function to some instructions.
2017-12-09 14:47:49 -06:00
Peter Evans
8a261f6600
We need to include the max disk slot
...
Tiny comparison logic error. :grimace:
2017-12-08 17:10:13 -06:00
Peter Evans
cf62694ef0
Add option parsing code, tests
2017-12-08 17:06:21 -06:00
Peter Evans
eb865243bb
We have to pass NULL into log_open now
2017-12-06 16:53:15 -06:00
Peter Evans
18dca43e61
It's erc, not emp
2017-12-06 16:07:36 -06:00
Peter Evans
00ff9f069d
Vastly simplify unit tests for mos6502
...
Criterion's init and fini config options allow us to register setup and
teardown functions. We now use this to register the common cpu variable
for the mos6502 tests, albeit through the use of a global variable.
Doing so necessitated that each of the different test files have their
own suites, due to some implementation details in Criterion, but this is
No Big Deal.
2017-12-06 15:57:15 -06:00
Peter Evans
98f70e0a9a
Add functions for pressing/releasing keys
2017-12-06 15:21:39 -06:00
