Tristan Ravitch
2ec88811c5
Add special purpose registers to the definition of 'RegisterInfo'
2017-10-03 16:37:01 -07:00
Tristan Ravitch
171cc0d5ca
Remove an unused module
2017-10-03 16:31:41 -07:00
Tristan Ravitch
4a8828429c
Implement 'RegisterInfo' for PPCReg
2017-10-03 16:31:16 -07:00
Tristan Ravitch
dc261436c7
Generalize the type of PPCReg
...
The width of a GPR was formerly fixed to 64 bits. It now reflects the actual arch.
2017-10-03 13:40:11 -07:00
Tristan Ravitch
5e136dceec
Let PPCGenerator report errors
...
It doesn't right now, but the translation from semantics to macaw will have some
opportunities around invalid encodings.
2017-10-03 13:39:59 -07:00
Tristan Ravitch
19b65973fc
Apply the state transformer
...
Committing now to experiment with adding failure modes to PPCGenerator
2017-10-03 13:23:20 -07:00
Tristan Ravitch
620b6f5980
Plumb through a parameter for the semantics lookup function
...
This is the function that will be generated via TH for PPC32 and PPC64.
2017-10-03 11:55:40 -07:00
Tristan Ravitch
6ed9d0d45d
Simplify more type variables and implement the error throwing function for the disassembler
...
We had two different state thread parameters: s and ids. We only need one (for
now), so unify them.
2017-10-03 11:09:23 -07:00
Tristan Ravitch
7aadfdf373
Remove a literal width of 64
...
That should have been a function of the architecture
2017-10-03 10:31:06 -07:00
Tristan Ravitch
083f9b4fa1
Remove a type parameter
...
We don't need the separate w - it is just a function (ArchAddrWidth) of the architecture.
2017-10-03 09:36:41 -07:00
Tristan Ravitch
d5c5d40ddb
Add more disassembly infrastructure
2017-10-02 17:32:59 -07:00
Tristan Ravitch
7869f0e6c7
More work on disassemble
2017-10-02 14:29:15 -07:00
Tristan Ravitch
385bff0c4d
Move the generator monad into its own module
2017-10-02 14:17:36 -07:00
Tristan Ravitch
4b6b82cd13
Flesh out disassembleFn a bit more
2017-10-02 13:35:51 -07:00
Tristan Ravitch
20e5b5f00d
Add some type instance declarations for ppc32 and ppc64
2017-10-02 13:35:04 -07:00
Tristan Ravitch
90a9c5ff65
Generalize the architecture info def
...
Now we can use the same infrastructure for PPC32 and PPC64. There might be some
rough edges, but we can work around those with type functions.
This change also adds an implementation for the preserved registers across
system calls for macaw.
2017-10-02 11:44:46 -07:00
Tristan Ravitch
4d9c7cd028
Split up the functions that will comprise ppc_linux_info
2017-10-02 11:19:34 -07:00
Tristan Ravitch
1f1a6d8561
Abstract the stubs to work for ppc32 and ppc64
2017-10-02 10:59:40 -07:00
Tristan Ravitch
61218ca31d
Add stubs for most of the architecture info functions
2017-10-02 10:54:10 -07:00
Tristan Ravitch
45f08a2036
Fill in the endianness of the arch info
2017-10-02 10:37:44 -07:00
Tristan Ravitch
c997e2dada
Use explicit exports for PPCReg
2017-10-02 10:32:58 -07:00
Tristan Ravitch
6b967e1e8a
Fill out the fields of ppc_linux_info
2017-10-02 10:32:05 -07:00
Tristan Ravitch
cdd9647db9
Simplify some helpers in macaw-ppc
...
Use the MonadState combinators and a lift instead of explicitly wrapping
monadic actions.
2017-10-02 10:27:12 -07:00
Tristan Ravitch
202a95b959
Re-use the PPC arch tag (specifically, PPC64) from semmc-ppc
2017-10-02 10:26:51 -07:00
Tristan Ravitch
8820b01805
Depend on semmc/semmc-ppc and enable warnings
2017-10-02 10:26:39 -07:00
Tristan Ravitch
07ff647dcf
Add some missing instances for PPCReg
2017-10-02 09:40:17 -07:00
Ben Selfridge
7a443bfe99
added a few more functions for PPCGenerator
2017-09-29 17:35:29 -07:00
Ben Selfridge
b234b673f9
Added addStmt to PPCGenerator monad
2017-09-29 15:37:41 -07:00
Ben Selfridge
65a7e8c17c
second commit
2017-09-29 09:37:45 -07:00
Ben Selfridge
bf9b320e38
first commit
2017-08-28 15:48:55 -07:00
