Thomas Harte
bb339d619f
Eliminate trace test; I don't think I'm going to work it through.
2024-03-28 14:23:00 -04:00
Thomas Harte
2ed11877e8
Determine a couple of further exclusions.
2024-03-28 14:11:41 -04:00
Thomas Harte
ea6b83815b
Add a further category of exclusions.
2024-03-28 14:01:37 -04:00
Thomas Harte
740b0e35d5
Completely bypass ignored tests.
2024-03-28 11:28:37 -04:00
Thomas Harte
4fcb85d132
Cleave off most remaining reasons for failure.
2024-03-28 10:32:27 -04:00
Thomas Harte
c04c708a9d
Trade some depth for breadth.
2024-03-27 22:37:10 -04:00
Thomas Harte
f4cf1e5313
Attempt to cleave by broad reason.
2024-03-27 22:36:37 -04:00
Thomas Harte
3549488b7a
Add round-trip test for status flags.
2024-03-24 22:18:16 -04:00
Thomas Harte
5ccb18225a
Provide key states to the keyboard.
2024-03-23 15:43:04 -04:00
Thomas Harte
9ea3e547ee
Fix IRQ/FIQ return addresses.
2024-03-22 21:42:34 -04:00
Thomas Harte
de7b7818f4
Add 4bpp output.
2024-03-22 10:18:25 -04:00
Thomas Harte
1341816791
Break apart, switching to delegates for interrupts.
2024-03-20 14:26:56 -04:00
Thomas Harte
2ad6bb099b
Begin foray into disassembly.
2024-03-19 11:34:10 -04:00
Thomas Harte
7b1f800387
Extend I2C state machine.
2024-03-17 21:55:19 -04:00
Thomas Harte
47e9279bd4
Add a target for I2C activity.
2024-03-16 15:00:23 -04:00
Thomas Harte
3a899ea4be
Add test coverage for STM descending, proving nothing.
2024-03-15 14:55:17 -04:00
Thomas Harte
e7457461ba
Reduce magic constants.
2024-03-11 14:49:03 -04:00
Thomas Harte
ca779bc841
Expand test set.
2024-03-11 14:48:18 -04:00
Thomas Harte
db49146efe
Figure out what's going on with TEQ.
2024-03-11 09:51:09 -04:00
Thomas Harte
830d70d3aa
Trust tests on immediate-opcode ROR 0; limit shift by register.
2024-03-10 23:38:31 -04:00
Thomas Harte
336292bc49
Further correct R15 as a destination.
2024-03-10 22:56:02 -04:00
Thomas Harte
bd62228cc6
The test set doesn't seem to do word rotation.
2024-03-10 22:40:37 -04:00
Thomas Harte
ccdd340c9a
Reads also may or may not be aligned. *sigh*
2024-03-10 22:34:56 -04:00
Thomas Harte
0b42f5fb30
Make further test-set allowances.
2024-03-10 22:29:40 -04:00
Thomas Harte
21278d028c
Correct unaligned accesses.
2024-03-10 21:56:19 -04:00
Thomas Harte
fbc273f114
Add invented model for tests.
2024-03-10 21:45:56 -04:00
Thomas Harte
06a5df029d
Summarise failures.
2024-03-10 16:56:39 -04:00
Thomas Harte
e17700b495
Permit digression for 03110002, temporarily.
2024-03-10 14:47:02 -04:00
Thomas Harte
655b1e516c
Test PSR and PC.
2024-03-10 14:14:18 -04:00
Thomas Harte
4e7a63f792
Do a de minimis checking of memory accesses.
2024-03-09 15:18:35 -05:00
Thomas Harte
a2896b9bd0
Test register values.
2024-03-09 15:11:12 -05:00
Thomas Harte
d6f882a8bb
Integrate PC and PSR, guarantee invisible register values.
2024-03-09 14:59:44 -05:00
Thomas Harte
08f50f3eff
Box in flags.
2024-03-08 23:01:29 -05:00
Thomas Harte
47f7340dfc
Start hacking in some ARM tests.
2024-03-08 22:54:42 -05:00
Thomas Harte
9406a97141
Add some register switch tests.
2024-03-08 11:34:10 -05:00
Thomas Harte
0d666f9935
Get a bit more rigorous about reporting.
2024-03-06 09:54:39 -05:00
Thomas Harte
6f0ad0ab71
Add an empty Archimedes shell.
2024-03-04 12:06:43 -05:00
Thomas Harte
3e80651a0e
Collect 'Electron' under 'Acorn'.
2024-03-04 11:31:25 -05:00
Thomas Harte
eae92a0cdb
Add a through path for Archimedes disk images.
2024-03-04 10:13:57 -05:00
Thomas Harte
230e9c6327
Obscure active
.
2024-03-03 21:43:30 -05:00
Thomas Harte
11c4d2f09e
Add further exposition.
2024-03-03 21:38:27 -05:00
Thomas Harte
b42a6e447d
Tie down more corners.
2024-03-03 21:29:53 -05:00
Thomas Harte
4e7963ee81
Clarify PC semantics; remove faulty underscore.
2024-03-03 14:11:02 -05:00
Thomas Harte
945b7e90da
Add just enough to persuade self that execution is broadly sane.
2024-03-03 14:03:08 -05:00
Thomas Harte
99f0233b76
Fix immediate offset and data processing operation.
2024-03-02 23:27:37 -05:00
Thomas Harte
62da0dee7f
Unify reads.
2024-03-02 23:15:17 -05:00
Thomas Harte
1663d3d9d1
Introduce disaster of an attempted test run.
2024-03-02 22:40:12 -05:00
Thomas Harte
c0dd96eb7c
Add a catalogue entry for RISC OS.
2024-03-02 21:44:27 -05:00
Thomas Harte
c865da67e0
Introduce further barrel-shifter tests.
2024-03-02 15:12:03 -05:00
Thomas Harte
e6f77a9b80
Add logical right-shift tests.
2024-03-01 18:06:54 -05:00
Thomas Harte
42ba6d1281
Relocate execution code appropriately.
2024-03-01 15:02:47 -05:00
Thomas Harte
85b7afd530
Attempt a complete block data transfer.
2024-03-01 14:48:36 -05:00
Thomas Harte
f2f59a4de5
Attempt to deal with data aborts.
2024-03-01 10:38:08 -05:00
Thomas Harte
5759798ad7
Deal with downward write order.
2024-02-29 14:34:20 -05:00
Thomas Harte
ab1dd7f57e
Implement a little of block data transfer.
2024-02-29 11:33:40 -05:00
Thomas Harte
53a2ea3a57
Add address exception.
2024-02-29 10:49:11 -05:00
Thomas Harte
1f1e7236be
Add rotation.
2024-02-29 10:47:41 -05:00
Thomas Harte
fd2c5b6679
Make a quick first attempt at memory accesses.
2024-02-29 10:18:09 -05:00
Thomas Harte
0b287c55d5
Edge towards single data transfer.
2024-02-29 10:02:57 -05:00
Thomas Harte
93b4008f81
Localise flags, detect improper carry write.
2024-02-28 21:28:19 -05:00
Thomas Harte
904462b881
Regularise data transfers.
2024-02-28 21:23:57 -05:00
Thomas Harte
4d400c3cb7
Add easy exceptions.
2024-02-28 14:25:12 -05:00
Thomas Harte
c49b26701f
Relocate and clarify barrel shifts.
...
With a view to independent testing.
2024-02-28 13:53:13 -05:00
Thomas Harte
9b42d35d56
Update interface.
2024-02-28 11:42:33 -05:00
Thomas Harte
645152a1fd
Implement branch.
2024-02-28 11:33:28 -05:00
Thomas Harte
487ade56ed
Add basic multiply.
2024-02-28 11:27:27 -05:00
Thomas Harte
5a48c15e46
Add scheduler side of PC writeback.
2024-02-28 10:15:23 -05:00
Thomas Harte
d6bf1808f9
Take a swing at PC-as-input.
2024-02-28 09:33:05 -05:00
Thomas Harte
b676153d21
State intention to merge status with other registers.
2024-02-27 15:36:34 -05:00
Thomas Harte
b4e0b46bac
Add notes on R15.
2024-02-27 10:04:30 -05:00
Thomas Harte
09c1b2d7db
Add missing shifts.
2024-02-27 09:55:24 -05:00
Thomas Harte
4255283e33
Deal with conditionality up front.
2024-02-26 21:36:23 -05:00
Thomas Harte
16e827bb2c
Add basic arithmetics.
2024-02-26 21:27:58 -05:00
Thomas Harte
def69ce6d5
Add notes on R15.
2024-02-26 15:12:39 -05:00
Thomas Harte
054a799699
Fill in the easy 50% of operations.
2024-02-26 15:10:00 -05:00
Thomas Harte
580f402bb6
Muddle further towards data processing.
2024-02-26 14:50:45 -05:00
Thomas Harte
030dda34f0
Start poking at implementation.
2024-02-26 14:30:26 -05:00
Thomas Harte
481b6d0e69
Sketch out some status flags.
2024-02-25 22:01:51 -05:00
Thomas Harte
a88d41bf00
List the flags.
2024-02-25 15:21:54 -05:00
Thomas Harte
56a5df3783
Do the least possible manual test.
2024-02-22 10:48:19 -05:00
Thomas Harte
d205e538e1
Accept the C++ I'm in; clarify and simplify interface.
2024-02-22 10:16:54 -05:00
Thomas Harte
f9cbec668b
Add empty shell for tests.
2024-02-21 15:43:24 -05:00
Thomas Harte
6577f68efc
Complete instruction set; consolidate mapper.
2024-02-21 15:32:27 -05:00
Thomas Harte
e986ae2878
Add coprocessor data operations and register transfers.
2024-02-21 15:25:57 -05:00
Thomas Harte
bd0a15c054
Start working on ARM2 decoding.
2024-02-16 21:36:07 -05:00
Thomas Harte
1c8261dc09
Add Mockingboard to macOS UI.
2024-02-15 09:10:19 -05:00
Thomas Harte
07c11e8268
Begin 6522 wiring.
2024-02-14 15:18:19 -05:00
Thomas Harte
d49c07687c
Unify [get_/skip_]samples, adding a third option for in-place mixing.
2024-02-12 10:55:52 -05:00
Thomas Harte
609d81d75d
Distinguish sources of samples and of whole buffers.
2024-02-09 14:25:40 -05:00
Thomas Harte
c105acf1c7
Adopt a full type for stereo samples, gaining + and +=.
2024-02-09 10:48:42 -05:00
Ryan Carsten Schmidt
d811501421
Compatibility fixes in Markdown files.
...
Improve compatibility with some Markdown readers like MacDown by adding
blank lines before lists. Blank lines around headers were added for
consistency. One header level was fixed. One code block was fixed.
2024-01-27 13:24:35 -06:00
Thomas Harte
8a1a14ba4c
Switch trailing files to #pragma once.
2024-01-21 21:49:59 -05:00
Thomas Harte
31cbcb206f
Commit new version number.
2024-01-21 21:25:27 -05:00
Thomas Harte
8eb38ac437
Make use of bound_shader.
2024-01-19 22:34:42 -05:00
Thomas Harte
ab4ecccf57
Avoid raw pointers.
2024-01-17 14:59:36 -05:00
Thomas Harte
20c1f4f0e5
Merge pull request #1308 from ryandesign/no-preferredDevice
...
Fix color video performance on macOS 10.15+
2024-01-17 09:23:49 -05:00
Ryan Carsten Schmidt
c74305be56
Fix color video performance on macOS 10.15+
...
Closes #1178
2024-01-17 01:33:00 -06:00
Thomas Harte
a3d37640aa
Switch include guards to #pragma once
.
2024-01-16 23:34:46 -05:00
Thomas Harte
3ab6953246
Avoid use of raw pointers in machine creation.
2024-01-12 22:03:19 -05:00
Thomas Harte
177e741bca
Fix test.
2024-01-09 21:19:44 -05:00