| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 6 hours | fix jrcxz/jecxz/jcxz having "two operands" | iximeow | |
| 27 hours | 2.1.0 is real! | iximeow | |
| 29 hours | reject arpl in 16-bit decoding | iximeow | |
| 29 hours | reword changelog | iximeow | |
| 29 hours | and some prefix helpers should be pub | iximeow | |
| 29 hours | j*cxz/pusha/popa alternate size forms | iximeow | |
| these all existed since forever but the library did not distinguish them and did not provide prefix information for users to tell which had been decoded. | |||
| 42 hours | add behavior information for x86_64 instructions | iximeow | |
| this is a squash of a few months' hacking, including but not limited to what eventually got extracted into https://git.iximeow.net/asmlinator/about/ the path here is generally not historically interesting, and the vast majority of this diff is very particular static data tables (BehaviorDigests and implicit operand lists) `src/long_mode/behavior.rs` will more or less be directly adapted into versions for x86-32 and x86-16, similar to the instruction decoders. | |||
| 45 hours | gpr register size in real/protected mode | iximeow | |
| 45 hours | disallow 66-prefixed sha1rnds4 | iximeow | |
| 45 hours | pusha/popa/push-imm memory sizes | iximeow | |
| 45 hours | working through a bunch of avx512 stuff, regspec constructors are const | iximeow | |
| 45 hours | pextr*/extractps | iximeow | |
| 45 hours | feature guard for key locker | iximeow | |
| 45 hours | invept precision | iximeow | |
| 45 hours | more precision for vinsert/vextract/vblendv{ps,pd} | iximeow | |
| 45 hours | vmaskmovdqu, vmovq were also incorrect in some ways... | iximeow | |
| 46 hours | more general avx improvements | iximeow | |
| 46 hours | cleanup pass on vex-encoded instructions is going to be exciting | iximeow | |
| 46 hours | report memory access size for "monitor" | iximeow | |
| 46 hours | maskmov{q,dqu} memory access size | iximeow | |
| 46 hours | more precise about 0f0d prefetch/nop | iximeow | |
| 46 hours | fix table management instructions' ({l,s}{g,i,l}dt) mem_size | iximeow | |
| these instructions, it turns out, have fixed operand size based on CPU execution mode and regardless of prefixes. good to know! | |||
| 46 hours | more accurate mov seg-to-gpr operand size | iximeow | |
| 46 hours | pushf, popf, enter, leave, xlat all have implicit memory access | iximeow | |
| also add "is_masked" to operand spec | |||
| 2026-02-22 | correct push-immediate memory access size | iximeow | |
| 2025-06-02 | changelog should note ISA extension changes | iximeow | |
| 2024-06-24 | rename most operand variants, make them structy rather than tupley | iximeow | |
| 2024-06-23 | note yaxpeax-arch version bump in changelog | iximeow | |
| 2024-06-23 | add additional `call` test cases | iximeow | |
| fix 32-bit 66-prefixed ff /2 call not having 16-bit operands fix momentary regression in rendering `call` instructions to string | |||
| 2023-12-16 | fix hreset being disassembled as having second operand of "Nothing" | iximeow | |
| just report it having one operand... | |||
| 2023-12-16 | fix incorrect register class names in long_mode1.2.1 | iximeow | |
| also adjust changelog for a 1.2.1 version again, no new interfaces to go with these bugfixes. | |||
| 2023-12-16 | fix incorrect register selection for `vpbroadcastm{b2q,w2d}` with `rex.b` set | iximeow | |
| 2023-12-16 | fix incorrect register selection for `vpmov*2m` with `rex.r` set | iximeow | |
| 2023-12-16 | fix incorrect register selection for `vpmovm2*` with `rex.b` set | iximeow | |
| 2023-12-16 | abnormal memory sizes for keylocker instructions are not bugs | iximeow | |
| new `does_not_decode_invalid_registers` fuzzer found other bugs! the 384-bit accesses for 128b keylocker instructions are an otherwise-unknown size and had a memory size of `BUG`. they are not bugs. give the memory size a real name. | |||
| 2023-12-16 | reword new changelog entries | iximeow | |
| 2023-12-15 | update changelog, bump version number for future publish | iximeow | |
| 2023-07-24 | 1.2.0 | iximeow | |
| 2023-07-24 | fix handling of lar/lsl source register | iximeow | |
| 2023-07-23 | fix inconsistently-poreted memory access size of vcvt{,t}{sd,si} | iximeow | |
| 2023-07-23 | fix + better test cvttsd2si+cvtsd2si (misdecode under 64-bit) | iximeow | |
| 2023-07-16 | forward changes along to 32-bit decoder... | iximeow | |
| 2023-07-08 | fix v(p)gather situations, get vex tests passing again | iximeow | |
| 2023-07-04 | fix some dancing between bank size and RegisterBank enum values | iximeow | |
| in the process, fixed a decoding bug dealing with a0/a1/a2/a3 movs (respected rex.b when rex.b should have been ignored) this seems to maybe improve runtime ever so slightly, but this is really meant as a cleanup commit more than anything. | |||
| 2023-03-05 | add `Opcode::is_jcc`, `Opcode::is_setcc`, and `Opcode::is_cmovcc` helpers | iximeow | |
| this request/suggestion comes from [github](https://github.com/iximeow/yaxpeax-x86/issues/29)! thank you! | |||
| 2023-02-19 | deprecate `pub fn cs`, which is an intensely embarrassing bug of a function | iximeow | |
| unlike every other function to test if a particular selector is picked by prefixes, `Prefixes::cs` does not return bool, nor does it check the currently-selected prefix. instead, it modifies the decoded `Prefixes` to set the current prefix to `cs`. this has been a bug all the way since 0.0.1 was released. the function now does nothing, and is marked deprecated. in a future 2.x release, the function will be changed to return `bool` and be in-line with other segment selector-checking functions. in the mean time, a new `Prefixes::selects_cs()` does the correct thing. thank you to @meithecatte who pointed this out in https://github.com/iximeow/yaxpeax-x86/issues/28! | |||
| 2022-12-24 | update old yaxpeax-arch versions in ffi crates to compatible versions | iximeow | |
| 2022-12-03 | include typo fixes in the changelog! | iximeow | |
| 2022-12-03 | describe optimizations included in 1.1.5 | iximeow | |
| 2022-04-30 | support 0x9a callf in 16/32-bit modes | iximeow | |
 |
index : yaxpeax-x86 | |
| yaxpeax x86 decoder |
| aboutsummaryrefslogtreecommitdiff |