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285 Commits

Author SHA1 Message Date
Ryan Kurtz cc9b2556ce Merge remote-tracking branch 'origin/GP-2484_ghidorahrex_PR-4511_rbran_armeon_ambiguous_fix' 2022-08-22 00:51:43 -04:00
dev747368 8b924f718e GP-2435 fix exception in QueryOptionService if secondary isn't an intstr 2022-08-08 21:36:10 +00:00
Rubens Brandão cd0e9eb401 Sleigh ARMNeon have an ambiguious pattern 
On the Arm Neon sleigh file, the table `vld4Align2` pattern is ambiguous.

The Pattern `TMode=0 & (c1011=1 & c0404=1) | (c1011=2 & c0405=1)`.
Can be interpreted by the parser as: `(TMode=0 & ((c1011=1 & c0404=1)) | (c1011=2 & c0405=1)` or `TMode=0 & ((c1011=1 & c0404=1) | (c1011=2 & c0405=1))`

Similar to the Thumb constructor on line [2432](https://github.com/NationalSecurityAgency/ghidra/blob/6fad151b5440de3dfdd619df7b5dc070b2b4dc6c/Ghidra/Processors/ARM/data/languages/ARMneon.sinc#L2432), the second interpretation, should be enforced.
 2022-08-06 11:08:59 -03:00
ghidra1 51255066a4 GP-2350 Corrected processing of ELF REL type relocations for 
R_ARM_JUMP24, R_ARM_CALL and R_ARM_PLT32
 2022-07-20 21:40:37 -04:00
ghidra1 8e00f4faa4 GP-2041 Added ELF ARM PC Bias import option for relocation processing 2022-06-14 17:42:31 -04:00
Ryan Kurtz 18bc6afb95 Merge remote-tracking branch 'origin/GP-1817_ghidorahrex_PR-3222_aeflores_add-vfma-to-arm' 2022-06-08 01:42:30 -04:00
Antonio Flores Montoya 808143cd60 correct vfnma vfnms semantics 
and rewrite vfms expression to match manual more closely.
 2022-05-27 10:33:32 -04:00
ghidra1 01067debde GP-1797 removed unused DataTypeConflictException 2022-05-16 12:33:16 -04:00
Ryan Kurtz a1b9cbcc15 Merge remote-tracking branch 
'origin/GP-1503_ghidorahrex_PR-3418_asaven-gt_ArmVcvtSemantics'
(Closes #3418)
 2022-05-06 14:34:20 -04:00
ghidorahrex f58abb5eec GP-1837: fixed issue with ARM register lists having inconsistent format 2022-04-19 15:07:01 -04:00
ghidra1 2bced1cd43 GP-1036 EXTERNAL Block Offset-Reference refactor 2022-04-15 13:19:40 -04:00
Ryan Kurtz 881bdc6901 Merge remote-tracking branch 
'origin/GP-1736_ghidorahrex_PR-3978_CmP-lt_vraddhn_fix' (Closes #3978)
 2022-04-11 13:51:14 -04:00
Antonio Flores Montoya 128118b51b add 16bits versions of VFMA/VFMS/VFNMA/VFNMS 2022-04-08 15:03:10 -04:00
Ryan Kurtz d3b189d8b2 Merge remote-tracking branch 'origin/GP-1763_ghidorahrex_PR-4011_astrelsky_arm_bfi' 2022-03-11 17:56:17 -05:00
Ryan Kurtz fd4e033a1a Merge remote-tracking branch 'origin/patch' 2022-03-03 16:01:50 -05:00
Andrew Strelsky 7122480c5c Corrected ARM bfi 2022-03-01 10:01:55 -05:00
emteere 0d242f52ad GP-1752_emteere Detecting PIC conditional branch to next instruction as 
a goto vice a call
 2022-02-22 15:56:14 +00:00
ghidra1 1a1d06b749 Merge remote-tracking branch 'origin/patch' 2022-02-11 18:27:46 -05:00
ghidra1 026fad27ab GP-1742 corrected ELF ARM-32 relocation adjustment for R_ARM_THM_JUMP11 
and R_ARM_THM_JUMP8
 2022-02-11 18:22:22 -05:00
ghidra1 9ededaf571 Merge remote-tracking branch 'origin/patch' 2022-02-11 14:30:36 -05:00
ghidra1 ff638aa85b GP-1742 added support for additional ELF ARM-32 relocations (#2794) 2022-02-11 14:26:36 -05:00
CmP-lt a3de4f73de Fix detection of ARM vraddhn instruction 2022-02-09 06:43:32 +02:00
CmP-lt b77b99a8a9 Fix disassembly of ARM vsub instruction 2022-01-30 05:59:03 +02:00
Ryan Kurtz ee00c7aa50 Merge remote-tracking branch 
'origin/GP-1402_ghidorahrex_ARM_thumb_AL_not_allowed' (Closes #3499)
 2021-10-25 13:24:10 -04:00
Ryan Kurtz 821826a233 Merge remote-tracking branch 'origin/GP-1412_ghidorahrex_ARM_ldrsb_fix' 
(Closes #3522)
 2021-10-25 13:20:17 -04:00
Ryan Kurtz 0608396591 GP-1332: Merge remote-tracking branch 
'origin/GP-1322_ghidorahrex_ARM_remove_cond_15--SQUASHED'
 2021-10-25 12:34:00 -04:00
ghidorahrex 3ff9af0635 Fix for decoding some ARM instructions with cond=15 
Removed deprecated ARM condition code 15
 2021-10-25 11:15:35 -04:00
ghidorahrex a69e92948c removed extraneous additional "SB" from the ldrsb instruction. 2021-10-19 09:39:18 -04:00
ghidorahrex 5ff2fa62b1 Correctly implemented missing arm thumb AL conditional 2021-10-19 09:34:12 -04:00
Ryan Kurtz 20e65bb958 Merge remote-tracking branch 'origin/GP-1378_James_improve_add_sub_sleigh_macros' 2021-10-14 13:19:17 -04:00
Ryan Kurtz 07f9770037 Merge remote-tracking branch 'origin/GP-1322_ghidorahrex_arm_neon_vmrs' 
(Closes #3446)
 2021-10-14 13:08:11 -04:00
James 02d827b859 GP-1378 make add with carry/subtract with borrow macros 
decompiler-friendly
 2021-10-09 18:42:44 +00:00
ghidra1 8bcc80afda GP-1352 Correct various issues with ELF Android relocation markup. Add 
missing support for ELF Arm32 RELR relocations.
 2021-09-30 19:46:34 -04:00
ghidorahrex d3158e8d9f Corrected disassembly of ARM neon vmrs instruction. 2021-09-24 12:19:30 -04:00
Avi Saven 7c853965ec Fix semantics for certain encodings of ARM vcvt 2021-09-15 15:25:38 -04:00
Ryan Kurtz 69e4e0656d Merge remote-tracking branch 'origin/patch' 2021-08-24 08:45:57 -04:00
Dan c0739bbede GP-1221: Working out ARM-specific opinion that uses ldefs. 2021-08-24 08:27:22 -04:00
Ryan Kurtz 366d458407 Merge remote-tracking branch 'origin/GP-1043_ghidorahrex_ARM_adcs_sbcs_flag_fix--SQUASHED' 2021-08-17 14:47:40 -04:00
ghidorahrex 7130901ed5 Corrected ARM/Thumb adcs/sbcs flag update macros. 2021-08-17 10:47:43 -04:00
ghidra1 40abafd9c8 Merge remote-tracking branch 'origin/patch' 2021-08-02 18:01:17 -04:00
emteere 3be5defc15 GP-1167 Arm VLD/ST1 instruction semantics fix 2021-08-02 17:59:22 -04:00
Antonio Flores Montoya f555d0dcb7 fix vfnma 32 bits and make all part of vfpv4 2021-07-15 14:15:03 -04:00
Antonio Flores Montoya 9230473b22 add vfma vfms vfnma and vfnms to ARM processor 2021-07-15 10:44:26 -04:00
ghidra1 99d0e98256 Merge remote-tracking branch 
'origin/GP-1078_ghidorahrex_ARMEmulation_no_thumb'

Conflicts:
	Ghidra/Processors/ARM/src/main/java/ghidra/program/emulation/ARMEmulateInstructionStateModifier.java
 2021-07-06 16:36:01 -04:00
ghidra1 879a249fb1 GP-1063 corrected ARMv5 emulation issue 2021-07-02 09:14:56 -04:00
ghidorahrex c3dc05c7bf Corrected issue with ARM emulation for older versions with no thumbmode. 2021-06-30 10:00:57 -04:00
ghidra1 e89a8dcde3 GP-1029 Detect and mark unsupported EXTERNAL data relocation and correct MIPS compound relocation processing bug. 2021-06-09 18:26:05 -04:00
Ryan Kurtz 3a0ae8ee39 GP-849: Gradle 7 support 2021-05-12 13:45:16 -04:00
ghidra1 c45470893b Merge remote-tracking branch 'origin/GP-881_ghidorahrex_arm_thumb_sbit' 2021-05-10 20:51:43 -04:00
Ryan Kurtz c2f60b15d3 GP-700: Improved support for Mach-O MH_OBJECT files 2021-05-10 08:20:30 -04:00