bunnei
bab5abaf46
Dyncom: Move cream cache to ARMul_State.
2015-05-01 18:27:04 -04:00
Lioncash
8b2b620a5e
dyncom: Remove more unused/unnecessary code
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Gets rid of a sizeable amount of stuff in armdefs.
2015-04-20 16:30:34 -04:00
Lioncash
d66a12c6f6
dyncom: Remove unused/unnecessary VFP cruft
2015-04-17 20:46:05 -04:00
Emmanuel Gil Peyrot
2e860bd59c
Core_ARM11: Replace debug prints with our own logging functions in vfpsingle.
2015-04-14 21:34:36 +02:00
Emmanuel Gil Peyrot
bdcf28e3bc
Headers: Add some forgotten overrides, thanks clang!
2015-04-14 21:18:25 +02:00
Lioncash
a6c9e453b2
dyncom: Remove unnecessary enum and typedef
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Also fixes descriptions in the process.
2015-04-07 08:05:41 -04:00
Lioncash
29a4b6c7ed
vfp: Make the FPSID values match the MPCore
2015-04-06 16:09:35 -04:00
Lioncash
f9cc6d6484
vfp: Get rid of the VFP_OFFSET macro
2015-04-06 16:09:28 -04:00
bunnei
14dcd98653
Merge pull request #685 from lioncash/cpregs
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dyncom: Set the MPCore CP15 register reset values on initialization.
2015-04-06 15:06:07 -04:00
Lioncash
8004d35ea1
core: Migrate 3DS-specific CP15 register setting into Init
2015-04-06 13:01:19 -04:00
Lioncash
c3ffe8f9c3
arm_interface: Support retrieval/storage to CP15 registers
2015-04-06 12:57:49 -04:00
Lioncash
b7b8b67620
Move CP15 enum definitions into their own enum.
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Also gets rid of preprocessor mumbo-jumbo
2015-04-06 12:48:35 -04:00
Lioncash
23dd2ca8a6
dyncom: Properly return the value of the user RO thread register
2015-04-06 09:26:04 -04:00
Lioncash
e628ed4810
dyncom: Set CP15 reset values on initialization
2015-04-06 09:16:42 -04:00
Lioncash
bb7dac022e
dyncom: Suppress uninitialized variable warnings
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The switch cases will always be hit, but this makes compilers stop complaining.
2015-04-05 23:49:06 -04:00
Lioncash
490df716f3
dyncom: Move CP15 register writing into its own function.
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Also implements writing to the rest of the ARM11 MPCore CP15 register set.
2015-04-02 00:20:52 -04:00
Lioncash
5e5954c63b
dyncom: Move CP15 register reading into its own function.
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Keeps everything contained. Added all supported readable registers in an ARM11 MPCore.
2015-04-02 00:19:11 -04:00
Lioncash
de6eba0288
dyncom: Migrate InAPrivilegedMode to armsupp
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It's a generic helper function, so it should be here anyway.
2015-03-26 09:22:02 -04:00
bunnei
b3d4a10e29
Merge pull request #674 from lioncash/sys-instrs
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dyncom: Implement RFE and SRS.
2015-03-24 23:21:44 -04:00
Lioncash
a80d93685a
dyncom: Implement SRS
2015-03-24 12:44:31 -04:00
Lioncash
cde671795c
dyncom: Implement RFE
2015-03-24 11:34:48 -04:00
Lioncash
2df10d2284
dyncom: Remove unused/unnecessary macros and macro constants
2015-03-24 09:55:56 -04:00
Lioncash
f23f2a9a42
armmmu: Remove unnecessary enum values
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We don't need to care about XScale or Intel specific ARM stuff.
2015-03-20 19:35:32 -04:00
bunnei
1981aa3d7e
Merge pull request #659 from lioncash/setend
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Implement SETEND.
2015-03-19 21:37:43 -04:00
Lioncash
9fdb311d6e
dyncom: Make Load/Store instructions support big endian
2015-03-17 15:13:32 -04:00
Lioncash
8cf81643a9
arm_interface: Get rid of GetTicks.
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Removes a TODO.
2015-03-16 12:18:37 -04:00
Lioncash
f280806214
dyncom: Implement SETEND
2015-03-14 23:08:36 -04:00
Lioncash
e34ba68e1f
dyncom: Minor cleanup
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Assemblers will exit with an error when trying to assemble instructions with disallowed registers.
2015-03-10 08:13:58 -04:00
Lioncash
386dbab5ea
dyncom: Fix an indexing bug in STM
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Previously it would write the contents of register 13 for the case where the link register (r14) is supposed to be written.
2015-03-08 22:03:11 -04:00
Lioncash
36dab56c31
dyncom: General cleanup of STM
2015-03-08 22:03:06 -04:00
Lioncash
e37425b380
dyncom: Increment addr when accessing LR in LDM
2015-03-08 21:46:57 -04:00
Tony Wasserka
93e32bce72
Merge pull request #538 from yuriks/perf-stat
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Add profiling infrastructure and widget
2015-03-07 15:30:40 +01:00
Lioncash
4b89cf9e43
vfp: Get rid of warnings
2015-03-03 19:13:01 -05:00
Yuri Kunde Schlesner
cd1fbfcf1b
Add profiling infrastructure and widget
2015-03-01 21:47:13 -03:00
bunnei
d362eb2669
Merge pull request #620 from lioncash/bkpt
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arm_disasm: Show conditional code for BKPT instructions.
2015-02-27 22:53:33 -05:00
Lioncash
9ed3488925
arm_disasm: Show conditional code for BKPT instructions.
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Changed cond_to_str to take a uint32, since unsigned numbers are only ever passed to it, and this can be a source of warnings for some compilers (also indexing an array without bounds checking a signed number is kind of iffy).
2015-02-27 21:59:30 -05:00
Lioncash
1a70782cda
arm_disasm: Remove unused variable
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Also declared an array as static, as it's only used in this translation unit.
2015-02-27 21:31:36 -05:00
Lioncash
8812d2fbdb
arm: The CP15 Main ID register is not writeable
2015-02-26 09:28:31 -05:00
Lioncash
1bb400be1b
arm: Remove unnecessary booleans
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We don't care about any of these.
2015-02-25 10:55:50 -05:00
Kevin Hartman
05c098a9e7
Cleaned up unaligned access.
2015-02-21 17:25:31 -08:00
bunnei
8e731b129d
Merge pull request #582 from lioncash/warnings
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vfpinstr: Fix trivial signed/unsigned mismatch warnings
2015-02-17 23:57:54 -05:00
bunnei
60f9cd6a4a
Merge pull request #579 from lioncash/bkpt
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dyncom: Support conditional BKPT instructions
2015-02-17 23:54:01 -05:00
Lioncash
4f910bb1a1
vfpinstr: Fix trivial signed/unsigned mismatch warnings
2015-02-17 18:53:50 -05:00
Lioncash
a7120662e6
dyncom: Support conditional BKPT instructions
2015-02-17 01:37:22 -05:00
bunnei
2b2b343ce0
Merge pull request #574 from lioncash/warn
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vfpdouble: Use %p for printing pointer addresses.
2015-02-16 09:45:43 -05:00
Lioncash
012d1e32ad
dyncom: Actually set the destination register for USAD8/USADA8.
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Idiotville: Population: 1 - Inhabitant name: Lioncash
2015-02-16 01:03:01 -05:00
Lioncash
f0c4bd629c
vfpdouble: Use %p for printing pointer addresses.
2015-02-15 17:11:02 -05:00
Lioncash
473afa4530
arm: Set the A bit on reset.
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This enum value is ORed against in ARMul_Reset (and used to refer to all interrupt bits in the CPSR). So simply updating this is enough.
2015-02-15 00:35:50 -05:00
Lioncash
0c6434c379
core: Apply static to local functions
2015-02-13 10:48:32 -05:00
Lioncash
a75e1ff6e6
arm: General cleanup
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- Remove several typedefs for ARMul_State.
- Remove unused functions
- Remove unused/unnecessary headers
- Removed unused enums, etc.
2015-02-13 09:11:12 -05:00
Lioncash
b7fac494cd
dyncom: Switch the app and system cores into the correct mode at initialization
2015-02-12 21:54:28 -05:00
Lioncash
c3211c9c80
dyncom: Clean up the constructor
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Some function calls aren't necessary and would be handled by regular initialization routines.
2015-02-12 21:50:51 -05:00
Lioncash
df9e0c0f81
dyncom: Remove warning for SXTAH
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This is tested to work correctly.
2015-02-12 20:11:20 -05:00
Lioncash
e3f5c6366c
arm: Remove ARMul_EmulateInit
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This was only used for armemu, which has since been removed. Removed components related to this as well.
2015-02-12 11:30:28 -05:00
Lioncash
f48b0100a6
armdefs: Remove unnecessary extern C
2015-02-12 08:29:57 -05:00
Lioncash
49a22acd02
arm: Remove ARM26 support.
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This will never be used. 32-bit is the norm.
2015-02-11 12:23:21 -05:00
bunnei
c51b23b052
Merge pull request #559 from lioncash/clean
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arm: Some cleanup. Also fixed the initial ARM mode that is emulated.
2015-02-11 12:02:35 -05:00
Lioncash
c94c41f95a
arm: Get rid of some magic constants. Specify proper ARM mode.
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Initially, we were starting the emulator in USER26MODE, which is incorrect, this should be USER32MODE.
2015-02-11 10:49:55 -05:00
Lioncash
93cd199633
arm: Change some more constants into enums
2015-02-11 10:14:20 -05:00
archshift
ef24e72b26
Asserts: break/crash program, fit to style guide; log.h->assert.h
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Involves making asserts use printf instead of the log functions (log functions are asynchronous and, as such, the log won't be printed in time)
As such, the log type argument was removed (printf obviously can't use it, and it's made obsolete by the file and line printing)
Also removed some GEKKO cruft.
2015-02-10 18:30:31 -08:00
bunnei
5b735bdeea
Merge pull request #556 from lioncash/clean
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arm: Remove TRUE/FALSE defines
2015-02-10 18:28:30 -05:00
Lioncash
088fab743f
arm: Remove TRUE/FALSE defines
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- Removed the Debug parameter from ARMul_State since it isn't used.
- Changed ARMul_CoProInit to a void function. It always returned true.
2015-02-10 13:09:41 -05:00
Lioncash
8d2fb3bb2b
arm_dyncom_thumb: Make lookup tables static
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These don't need to be recreated all the time.
2015-02-10 10:42:09 -05:00
bunnei
67db6aa4ce
Merge pull request #553 from lioncash/denorm
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vfp: Normalize accumulator for multiply accumulate instructions
2015-02-10 10:09:45 -05:00
Lioncash
3eccc66abf
dyncom: Add more regs to MCR/MRC
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Adds the registers that were left out of some coprocessor ranges.
2015-02-10 09:34:42 -05:00
Lioncash
a86d5e2752
vfp: Normalize accumulator for multiply accumulate instructions
2015-02-10 08:16:26 -05:00
Kevin Hartman
5fcbfc06eb
Scheduler refactor Pt. 1
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* Simplifies scheduling logic, specifically regarding thread status. It should be much clearer which statuses are valid
for a thread at any given point in the system.
* Removes dead code from thread.cpp.
* Moves the implementation of resetting a ThreadContext to the corresponding core's implementation.
Other changes:
* Fixed comments in arm interfaces.
* Updated comments in thread.cpp
* Removed confusing, useless, functions like MakeReady() and ChangeStatus() from thread.cpp.
* Removed stack_size from Thread. In the CTR kernel, the thread's stack would be allocated before thread creation.
2015-02-09 21:47:12 -08:00
Lioncash
53fa04f326
vfpdouble: Fix the FTOUI NaN sign setting
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This was fixed for vfpsingle, but not vfpdouble
2015-02-09 17:18:29 -05:00
Lioncash
a734e9fdca
Throw more unused/unnecessary VFP code out
2015-02-09 11:54:39 -05:00
Lioncash
ca7babe062
vfp_helper: Convert some flags to enums. Throw out more duplicated FPSCR stuff
2015-02-09 09:53:17 -05:00
Lioncash
d832c48864
vfp_helper: Normalize tabs to spaces
2015-02-09 09:32:56 -05:00
Lioncash
1ecd75ea1a
vfp_helper: Remove unnecessary extern C blocks
2015-02-06 14:52:29 -05:00
Lioncash
3e576219c4
vfp: Move FPSID, FPEXC, and FPSCR values over to enums.
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Also got rid of duplicate definitions of some of these values.
2015-02-06 14:52:05 -05:00
bunnei
7f900ac68e
Merge pull request #537 from lioncash/vfp
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vfp: Fix VCVT
2015-02-04 14:58:36 -05:00
bunnei
4d36a6a255
Merge pull request #536 from lioncash/dead
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vfp: Throw out unused code
2015-02-04 14:57:00 -05:00
Lioncash
82e8f25fe7
vfp: Fix VCVT
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These variants exclusively read from the single precision regs and write to double-precision registers
Fixes issues where converted values would be way off from what they should be due to the results being stored in the wrong registers.
2015-02-04 14:06:10 -05:00
Lioncash
7ecedfb970
vfp: Throw out unused code
2015-02-04 13:11:03 -05:00
Lioncash
3a5a39c6aa
dyncom: Remove more unnecessary code
2015-02-03 14:05:53 -05:00
Lioncash
676daef3c7
core: Fix some warnings on OSX
2015-02-03 08:14:42 -05:00
bunnei
c8628f5d56
Merge pull request #525 from lioncash/armwarn
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vfp: Get rid of some compile warnings
2015-02-01 00:28:50 -05:00
Lioncash
8c944bd1f0
vfp: Get rid of some compile warnings
2015-01-31 22:14:00 -05:00
Lioncash
3f00dd9117
arm: Clean up ARMul_State
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Remove unnecessary/unused struct variables.
2015-01-31 21:55:34 -05:00
Lioncash
f44781fd7b
arm: Adios armemu
2015-01-31 20:43:03 -05:00
Lioncash
b6cfc48a0b
dyncom: clean up arm_dyncom_dec.h
2015-01-30 16:28:52 -05:00
Lioncash
fc1a9e35fb
arm: Move headers over to pragma once
2015-01-30 16:17:02 -05:00
Lioncash
83bc1a3120
arm: Get rid of armcpu.h and skyeye_types.h
2015-01-30 16:16:58 -05:00
Lioncash
904194c3e8
arm: Clean out armos.h and armmmu.h
2015-01-30 15:48:57 -05:00
Lioncash
09a66860e2
arm: Throw out a lot of unnecessary code
2015-01-30 13:32:03 -05:00
Lioncash
3dfef1701c
armdefs: Move some defines over to enums
2015-01-30 12:43:58 -05:00
Lioncash
7a3e371141
dyncom: Minor cleanup
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Narrow scopes for the instruction variables. Remove unnecessary parentheses.
2015-01-27 08:51:18 -05:00
bunnei
547737f720
Update vfp.cpp
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VFP: Changed a debug log to trace.
2015-01-26 21:38:53 -05:00
bunnei
cc34462b71
Merge pull request #410 from chinhodado/cleanup
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Cleanup: Logging in Core
2015-01-24 00:41:10 -05:00
Lioncash
e09fb7becc
vfp: Clean up vertical alignment for instructions
2015-01-23 13:35:08 -05:00
Lioncash
8810dfe1de
dyncom: Minor cleanup
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Removes some unused macros and cleans up indentation inconsistencies
2015-01-22 09:39:41 -05:00
Lioncash
8c6edc680c
dyncom: Clarify precedence for ternary statements
2015-01-19 20:35:55 -05:00
Chin
fa8e6272c8
Cleanup: Logging in Core
2015-01-19 16:01:06 -05:00
Lioncash
a873f157d0
dyncom: Implement missing shifts in ScaledRegisterPostIndexed, etc
2015-01-18 18:32:02 -05:00
Lioncash
8575010a68
dyncom: Handle the ARM A2 encoding of STRT/LDRT
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These were also missing the shifted register case.
2015-01-17 13:53:35 -05:00
Lioncash
0a5d450e94
dyncom: Handle the ARM A2 encoding of LDRBT/STRBT.
2015-01-16 21:05:27 -05:00
Lioncash
9288893d29
vfp: Remove dead code
2015-01-12 15:24:57 -05:00
Lioncash
f7770b83d4
dyncom: Fix 32-bit ASR shifts for immediates
2015-01-12 14:15:24 -05:00
Lioncash
e16b35eb53
dyncom: Remove unused flag macros
2015-01-12 12:57:15 -05:00
Lioncash
2843d1b98b
dyncom: Get rid of unnecessary outer-scope variables in InterpreterMainLoop
2015-01-12 01:11:46 -05:00
Lioncash
3ace75a49f
dyncom: Fix overflow flag setting for ADD/RSB/RSC/SUB/SBC
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Also cleans up CMN, and CMP.
2015-01-12 01:03:58 -05:00
Lioncash
9c2c89b7e1
dyncom: Add a helper function for addition with a carry
2015-01-12 00:44:28 -05:00
Lioncash
d2a05bbbc6
dyncom: Fix ADC overflow flag setting
2015-01-11 22:27:09 -05:00
Lioncash
eabfa5cf43
dyncom: Fix conditional execution of MSR
2015-01-11 18:45:45 -05:00
Yuri Kunde Schlesner
7b3452c730
Move ThreadContext to core/core.h and deal with the fallout
2015-01-09 03:51:55 -02:00
Subv
fc842963c8
DynCom: Add a comment to GetTicks.
2015-01-08 19:46:00 -05:00
Subv
620d77b7e3
Timing: Use CoreTiming::GetTicks to keep track of ticks.
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This will keep track of idle ticks for us, and fixes some tickcount-related issues
2015-01-08 19:39:14 -05:00
Lioncash
1cef6e92d5
dyncom: Fix UMAAL
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These need to be done as a 64-bit operation.
2015-01-08 11:09:21 -05:00
bunnei
4c583732f2
Merge pull request #442 from lioncash/smul
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dyncom: Fix SMULWB/SMULWT
2015-01-07 16:49:30 -05:00
Lioncash
df5e0f9f28
dyncom: Fix SMULWB/SMULWT
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Wasn't doing proper sign-extension
2015-01-07 16:41:08 -05:00
bunnei
3eca33c6a4
Merge pull request #425 from Subv/coretiming
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Ported the CoreTiming namespace from PPSSPP
2015-01-07 15:30:46 -05:00
Subv
9bf82beb4c
CoreTiming: Ported the CoreTiming namespace from PPSSPP
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Implemented the required calls to make it work.
CoreTiming: Added a new logging class Core_Timing.
2015-01-07 15:08:35 -05:00
bunnei
317fe1e528
Merge pull request #438 from lioncash/swp
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dyncom: Fix SWPB
2015-01-07 09:53:29 -05:00
Lioncash
75c211c10f
dyncom: Fix SWPB
2015-01-07 09:36:06 -05:00
Lioncash
511e13f3e3
dyncom: Move over SMLALXY
2015-01-07 00:53:56 -05:00
bunnei
89bb0ecbd5
Merge pull request #417 from kevinhartman/exclusive-tag-fix
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Added exclusive reservation granule from ARMv7 spec to dyncom...
2015-01-06 12:42:10 -05:00
Kevin Hartman
8132c01830
Added exclusive reservation granule from ARMv7 spec to dyncom to protect LDR/STREX.
2015-01-05 22:29:51 -05:00
Lioncash
f75def619c
dyncom: Partially emulate BXJ
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Just in case some game studio let the intern write inline assembly or something.
2015-01-05 15:55:09 -05:00
Lioncash
e08a39a2f4
dyncom: Actually set the Q flag for SMLABB/SMLABT/SMLATB/SMLATT
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Easy skyeye todo fix.
2015-01-05 10:41:02 -05:00
bunnei
8b1ec1a82a
Merge pull request #418 from lioncash/qd
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dyncom: Implement QADD/QSUB/QDADD/QDSUB
2015-01-05 09:59:12 -05:00
Lioncash
d00c22c706
dyncom: Implement QADD/QSUB/QDADD/QDSUB
2015-01-05 09:13:41 -05:00
Lioncash
41e1cb12e5
skyeye: Remove duplicate typedefs
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citra already has its own typedefs like this.
2015-01-04 12:34:02 -05:00
bunnei
caa6d431ee
Merge pull request #398 from lioncash/sm
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dyncom: Implement SMLAW
2015-01-03 11:47:01 -05:00
Lioncash
6adc0a4622
dyncom: Implement SMLAW
2015-01-03 03:13:49 -05:00
bunnei
b11518c272
VFP: Minor cleanup, functionally the same.
2015-01-03 01:22:38 -05:00
bunnei
dd21f986b8
Merge pull request #395 from lioncash/rev
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dyncom: Implement REVSH
2015-01-02 22:44:39 -05:00
Lioncash
2f19acf064
dyncom: Implement REVSH
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Also joins the REV ops into one common place.
2015-01-02 22:40:43 -05:00
Lioncash
e0e54f55d7
dyncom: Implement SMLALD/SMLSLD
2015-01-02 22:08:26 -05:00
bunnei
3e230d6c9e
Merge pull request #392 from lioncash/sm
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dyncom: Implement SMMLA/SMMUL/SMMLS
2015-01-02 21:47:53 -05:00
Lioncash
64161bcb41
dyncom: Implement SMMLA/SMMUL/SMMLS
2015-01-02 21:40:29 -05:00
bunnei
dd8a57cb80
dyncom: Implemented LDREXD/STREXD/LDREXH/STREXH
2015-01-02 20:51:54 -05:00
bunnei
3b2da87080
Merge pull request #390 from lioncash/wut
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dyncom: Remove dead function InterpreterInitInstLength
2015-01-02 20:40:29 -05:00
Lioncash
67187c15a0
dyncom: Remove dead function InterpreterInitInstLength
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Technically eliminates two memory leaks as well.
2015-01-02 20:24:00 -05:00
Lioncash
bee4ff8454
armemu: Fix missing Q flag check for SMLSD.
2015-01-02 18:29:36 -05:00
Lioncash
3337b84620
dyncom: Implement SMLAD/SMUAD/SMLSD/SMUSD
2015-01-02 18:29:30 -05:00
Lioncash
48bf0f9996
dyncom: Implement SXTAB16 and SXTB16
2015-01-01 21:59:37 -05:00
bunnei
fa4cc502e7
Merge pull request #379 from lioncash/sh
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dyncom: Implement SHADD8/SHADD16/SHSUB8/SHSUB16/SHASX/SHSAX
2015-01-01 20:43:04 -05:00
Lioncash
524da47698
dyncom: Implement SHADD8/SHADD16/SHSUB8/SHSUB16/SHASX/SHSAX
2015-01-01 10:34:20 -05:00
Lioncash
481a6c9652
Fix SADD8/SSUB8 in the armemu
2015-01-01 09:44:32 -05:00
Lioncash
4e2cb06b81
dyncom: Implement SADD8/SSUB8
2015-01-01 09:39:40 -05:00
bunnei
59bba04628
Merge pull request #375 from lioncash/uops
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dyncom: Implement UADD8/UADD16/USUB8/USUB16/UASX/USAX
2014-12-31 10:14:37 -05:00
Lioncash
3cc4af99d1
dyncom: Implement UADD8/UADD16/USUB8/USUB16/UASX/USAX
2014-12-31 06:45:41 -05:00
bunnei
631f13e462
dyncom: Massive refactor
2014-12-30 23:56:45 -05:00
bunnei
29da5da951
Merge pull request #369 from darkf/mingw_
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Fix MinGW build (2)
2014-12-30 23:54:02 -05:00
Lioncash
5894c407c2
vfp: Get rid of a few warnings
2014-12-30 13:08:56 -05:00
Lioncash
6ce4b7b666
vfp: Implement VMOVBRRSS
2014-12-30 11:04:22 -05:00
Lioncash
cc9f458ad3
dyncom: Implement USAT16/SSAT16
2014-12-30 09:43:24 -05:00
