joevt
006a90f681
debugger: Some commands should not repeat.
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Entering a blank command causes the last command to repeat. This doesn't make sense for the following commands:
help, quit, regs, context, printenv, setenv, nvedit, amicint, viaint.
2024-03-01 07:26:34 -07:00
joevt
17983e7fad
debugger: Fix setenv command to allow spaces.
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To allow setting boot-command to "0 bootr -v debug=0x144" for example.
2024-03-01 07:13:41 -07:00
joevt
a15b1805fb
debugger: Fix handling of empty commands.
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An empty command should not be reported as an unknown command.
An empty command should not repeat an unknown command.
2024-03-01 07:08:12 -07:00
joevt
11e0bd79b0
debugger: Work around Xcode Terminal.app issue.
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If debugging with Xcode using Terminal.app for the console, Terminal.app may send empty lines to the dingusppc debugger while resizing the Terminal.app window and it will do this forever.
As a workaround, use std::cin.clear() to clear the input buffer before getline and loop until the terminal window size is not changing or the input line is not empty.
2024-03-01 06:56:20 -07:00
Mihai Parparita
bfbf4cb453
Add a basic mouse grab mode
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Take 2 of 587eb48f61
2024-02-29 22:58:50 -08:00
dingusdev
229509a067
Add help for mregs
2024-02-29 21:48:04 -07:00
joevt
ff5c43e6cb
debugger: Add mregs command.
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To dump more registers.
2024-02-29 21:46:44 -07:00
joevt
7cd3aae753
debugger: Fix repeated until.
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The loop needs to be do while instead of while do.
2024-02-29 18:57:11 -07:00
joevt
fe05b1de12
Fix compiler warnings.
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Xcode build has compiler warnings involving loss of precision. Remove them by adding type casts. Check results in some cases for overflow.
2024-02-29 18:49:14 -07:00
joevt
1903c8b557
debugger: Fix reg_op for floating point registers.
2024-02-29 18:48:59 -07:00
joevt
456a96042f
debugger: Shorten try catch in reg_op.
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Because SPGR0 matches SPR but stoul causes an exception.
2024-02-29 07:55:09 -07:00
joevt
888df0ac53
debugger: Add more register names for reg_op.
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So the debugger can output their values.
2024-02-29 07:46:16 -07:00
joevt
18afe91a82
atirage: Use convert frame big-endian methods.
2024-02-26 14:46:31 +01:00
Maxim Poliakovski
b8d0ed39d9
atirage: fix FB pitch calculation.
2024-02-26 14:21:53 +01:00
Maxim Poliakovski
0c3f399de3
poweropcodes: fix compiler warning.
2024-02-24 22:51:05 +01:00
Maxim Poliakovski
45ccabb11d
poweropcodes: improve lscbx emulation.
2024-02-24 22:46:54 +01:00
dingusdev
d71a213c4b
Continued clean-up, part 3
2024-02-22 19:46:34 -07:00
dingusdev
8e9123bdce
Slightly less clumsy check for compiler
2024-02-21 07:14:21 -07:00
dingusdev
2e3e65f3e7
Moving vid_enable_seq
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Visual C complains about this being in the wrong place
2024-02-21 07:07:18 -07:00
dingusdev
9db53a4e3f
Updating CMakeLists file
2024-02-21 06:32:24 -07:00
joevt
c2e098e535
zdocs: Add Open Firmware $find bug description.
2024-02-20 18:28:59 -07:00
joevt
a6de2c2b44
zdocs: Fix Open Firmware startvec notes.
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Fields 488 to 48c are not part of the startvec struct. They are for the fcode file struct used by byte-load-file.
2024-02-20 18:28:51 -07:00
dingusdev
9dad9ea38b
Revert Memory exceptions use mmu handler.
2024-02-20 18:22:55 -07:00
dingusdev
1d938c93b6
Mask fixes for sr(*)
2024-02-20 18:15:08 -07:00
joevt
35bc1bcb44
poweropcodes: Fix sriq.
2024-02-20 18:07:38 -07:00
joevt
1438ebc12a
poweropcodes: Fix compiler warnings.
2024-02-20 18:07:26 -07:00
joevt
61b29f6fab
ppcexceptions: Memory exceptions use mmu handler.
2024-02-20 18:07:04 -07:00
dingusdev
fb9b6886fa
Add stdio for Windows serial
2024-02-20 18:05:11 -07:00
joevt
0e3eaf724b
ppcfpopcodes: Fix stfs*, attempt #2 .
2024-02-20 02:04:02 +01:00
joevt
2a05ccbee1
ppcfpopcodes: Fix fres.
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Don't convert to float until the end.
2024-02-20 02:03:41 +01:00
joevt
59bee01c0a
ppcfpopcodes: Fix fmsubs inf nan check.
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There's probably still an issue with the inf_nan check
using reg_a for the first value instead of reg_a * reg_c.
This will probably need rewriting anyway.
2024-02-20 02:02:58 +01:00
joevt
4e4c8d71be
ppcfpopcodes: Fix fadds inf nan check.
2024-02-20 02:01:55 +01:00
joevt
c7ae31dfce
ppcfpopcodes: Spaces.
2024-02-20 02:01:37 +01:00
joevt
2ea80b0aab
ppcopcodes: Cleanup.
2024-02-20 01:59:54 +01:00
joevt
5bbf5ee3af
ppcopcodes: Fix divw overflow result.
2024-02-20 01:59:40 +01:00
joevt
748e9c5d86
ppcopcodes: Write protect XER zero bits.
2024-02-20 01:59:01 +01:00
joevt
8764beba39
ppcopcodes: Fix lswx.
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- Remove invalid form check unless you know for sure it's supposed to cause an exception.
- Add register skip for 601 CPU. This needs testing.
2024-02-20 01:57:00 +01:00
joevt
1fc551fae0
Fix yosemite machine description name.
2024-02-20 01:54:03 +01:00
joevt
8baf722343
Spelling.
2024-02-20 01:53:32 +01:00
joevt
cf4ce01ddd
ppcopcodes: set DSISR for alignment exception.
2024-02-20 01:22:55 +01:00
joevt
57d919e424
appleramdac: HW cursor fixes.
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- Add mask so that hardware cursor cannot be drawn beyond the right edge of the frame buffer.
- Add invert pixels. Invert pixels are used in the I-beam cursor and the Watch cursor.
2024-02-20 01:00:50 +01:00
joevt
b0dc893a05
dma: Add name to dma classes.
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For logging purposes, each DMA channel should have a name.
2024-02-19 15:30:20 +01:00
Maxim Poliakovski
f5bb484226
sc53c94: fix interrupt reporting.
2024-02-19 15:30:20 +01:00
dingusdev
29f3ffd474
Continued clean-up, part 2
2024-02-18 07:06:27 -07:00
dingusdev
b160e38f8f
Continued code clean-up
2024-02-16 06:55:13 -07:00
Maxim Poliakovski
bc2714ab2a
platinum: handle non-DWORD register accesses.
2024-02-15 15:35:17 +01:00
dingusdev
38d94e509f
Further code cleanup
2024-02-14 22:19:08 -07:00
dingusdev
ec23a532f6
Minor clean-up for branching instructions
2024-02-12 20:59:04 -07:00
joevt
8a800062dd
grandcentral: Add DMA channel enum.
2024-02-12 14:06:19 +01:00
Maxim Poliakovski
cf14144d5b
machinetnt: add Power Macintosh 7300.
2024-02-12 02:45:29 +01:00
