steam-frame/FEX-Emu--FEX
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Code Issues Packages Projects Releases 67 Wiki Activity
5,308 Commits 11 Branches 71 Tags
eefcea49f4eded1e9dd987ca9b9f080d5d13bb46
Commit Graph
1878 Commits
Author SHA1 Message Date
lioncash ed1b060494 OpcodeDispatcher: Handle VMULSD 2022-12-13 03:46:23 +00:00
lioncash 6db165e24a OpcodeDispatcher: Handle VMULSS 2022-12-13 03:42:08 +00:00
lioncash 58d20f199e OpcodeDispatcher: Handle VMULPD 2022-12-13 03:34:40 +00:00
lioncash 437ab47ae7 OpcodeDispatcher: Handle VMULPS 2022-12-13 03:29:35 +00:00
lioncash e1de89af79 OpcodeDispatcher: Handle VMAXSD 2022-12-13 03:07:55 +00:00
lioncash 42d24c21e1 OpcodeDispatcher: Handle VMAXSS 2022-12-13 03:07:55 +00:00
lioncash 3590f090c7 OpcodeDispatcher: Handle VMAXPD 2022-12-13 03:07:55 +00:00
lioncash b7e177c11c OpcodeDispatcher: Handle VMAXPS 2022-12-13 03:07:55 +00:00
lioncash 92f92ddbbe OpcodeDispatcher: Handle VMINSD 2022-12-13 03:07:55 +00:00
lioncash f8d851b9b5 OpcodeDispatcher: Handle VMINSS 2022-12-13 03:07:55 +00:00
lioncash 1689742e96 OpcodeDispatcher: Handle VMINPD 2022-12-13 03:07:52 +00:00
lioncash 462b6b8c1c OpcodeDispatcher: Handle VMINPS 2022-12-13 01:48:57 +00:00
lioncash e15fa66225 OpcodeDispatcher: Handle VSUBSD 2022-12-12 21:37:41 +00:00
lioncash 04a1fa6dc2 OpcodeDispatcher: Handle VSUBSS 2022-12-12 21:23:37 +00:00
lioncash f5a337a142 OpcodeDispatcher: Handle VSUBPD 2022-12-12 21:09:53 +00:00
lioncash 2b9d0314ce OpcodeDispatcher: Handle VSUBPS 2022-12-12 21:05:30 +00:00
Ryan Houdek 293734408c Merge pull request #2225 from lioncash/rcps 
OpcodeDispatcher: Handle VRCPPS/VRCPSS
 2022-12-12 12:04:46 -08:00
lioncash 39f0c8542f OpcodeDispatcher: Handle VRCPSS 2022-12-12 19:48:21 +00:00
lioncash 6877d5b3ec OpcodeDispatcher: Handle VRCPPS 2022-12-12 19:48:21 +00:00
lioncash a6c30b35dc OpcodeDispatcher: Handle VLDDQU 2022-12-12 19:41:29 +00:00
lioncash fa0ff71ddf OpcodeDispatcher: Handle VPABSD 2022-12-12 18:47:10 +00:00
lioncash c91ccf2cbe OpcodeDispatcher: Handle VPABSW 2022-12-12 18:47:10 +00:00
lioncash 41df5f816d OpcodeDispatcher: Handle VPABSB 2022-12-12 18:47:10 +00:00
lioncash 36a6264571 OpcodeDispatcher: Handle VPCMPEQQ 2022-12-12 18:00:38 +00:00
lioncash 12f01bc93a OpcodeDispatcher: Handle VPCMPEQD 2022-12-12 17:55:07 +00:00
lioncash 777b2c7966 OpcodeDispatcher: Handle VPCMPEQW 2022-12-12 17:51:36 +00:00
lioncash f0141f124d OpcodeDispatcher: Handle VPCMPEQB 2022-12-12 17:42:29 +00:00
lioncash 283b178285 OpcodeDispatcher: Handle VPCMPGTQ 2022-12-12 17:29:36 +00:00
lioncash d3a5eef08a OpcodeDispatcher: Handle VPCMPGTD 2022-12-12 17:13:46 +00:00
lioncash 1bac33ff44 OpcodeDispatcher: Handle VPCMPGTW 2022-12-12 17:13:46 +00:00
lioncash 327a6f52fd OpcodeDispatcher: Handle VPCMPGTB 2022-12-12 17:13:46 +00:00
Ryan Houdek 4f313f5d40 Merge pull request #2219 from Sonicadvance1/handle_pf_write 
Dispatcher: Calculate REG_ERR correctly using ARM ESR_EL1
 2022-12-12 09:02:27 -08:00
Ryan Houdek b42b4e03a4 Merge pull request #2218 from Sonicadvance1/GOT_optimization 
OpCodeDispatcher: Optimize a case of GOT calculation
 2022-12-12 09:02:18 -08:00
Ryan Houdek ab14375a03 Merge pull request #2222 from lioncash/rsqrt 
OpcodeDispatcher: Handle VRSQRTSS/VRSQRTPS
 2022-12-12 09:02:04 -08:00
lioncash c4c93f5bfe OpcodeDispatcher: Handle VRSQRTSS 2022-12-12 16:30:34 +00:00
lioncash 3504ba068e OpcodeDispatcher: Handle VRSQRTPS 2022-12-12 16:11:16 +00:00
lioncash 88b88c9cd3 OpcodeDispatcher: Handle VBROADCASTI128 2022-12-12 15:51:12 +00:00
lioncash e99928990e OpcodeDispatcher: Handle VPBROADCASTQ 2022-12-12 15:41:41 +00:00
lioncash 6733f83471 OpcodeDispatcher: Handle VPBROADCASTD 2022-12-12 15:37:59 +00:00
lioncash a14cce27a4 OpcodeDispatcher: Handle VPBROADCASTW 2022-12-12 15:34:17 +00:00
lioncash 04d5b53389 OpcodeDispatcher: Handle VPBROADCASTB 2022-12-12 15:31:17 +00:00
Ryan Houdek a6b0181cd4 OpCodeDispatcher: Optimize a case of GOT calculation 
32-bit GOT calculation needs to do a call+pop to do get the EIP on
32-bit. LEA doesn't work because it there is no EIP relative ops like on
x86-64.

This causes a terrible block split on every GOT calculation without the
optimization in place.

Now the block can continue through this weird GOT calculation.

This will be worthwhile for our 32-bit thunks where for some reason the
GOT calculation can't be removed. The GOT is calculated even though it
isn't used.
 2022-12-10 02:50:48 -08:00
Ryan Houdek 82ad26307c Dispatcher: Calculate REG_ERR correctly using ARM ESR_EL1 
On Fault then ARM will return information about the fault in ESR_EL1 to
the user.

We need to decode what ESR_EL1 means in the context of the fault to get
the flags we care about.

The flags we care about specifically are PF_USER and PF_WRITE.
PF_PROT would have been interesting but I didn't see when this gets
returned to the user. ARM makes the difference if the page is unmapped
or "mapped" with PROT_NONE. x86 doesn't make the distinction here.

This should fix an issue that a user was hitting.
 2022-12-09 15:44:11 -08:00
lioncash b891999a7f OpcodeDispatcher: Handle VBROADCASTF128 2022-12-08 03:18:58 +00:00
lioncash a53fd07bda OpcodeDispatcher: Handle VBROADCASTSD 2022-12-08 02:58:12 +00:00
lioncash 8f213b75be OpcodeDispatcher: Handle VBROADCASTSS 2022-12-08 02:40:36 +00:00
Ryan Houdek b73aeb8902 Merge pull request #2214 from lioncash/stmxcsr 
OpcodeDispatcher: Handle VLDMXCSR/VSTMXCSR
 2022-12-07 17:07:07 -08:00
lioncash d642c1a646 OpcodeDispatcher: Handle VLDMXCSR/VSTMXCSR 2022-12-08 00:42:13 +00:00
lioncash e42de0b645 OpcodeDispatcher: Handle VSQRTSD 2022-12-07 22:42:16 +00:00
lioncash 9ef5247dd7 OpcodeDispatcher: Handle VSQRTSS 2022-12-07 22:42:16 +00:00