Michael Munday
60bc2fad2d
Sort instructions in alphabetical order.
2017-01-31 15:23:03 -05:00
Michael Munday
a3bb1cee5d
Add and use branch on count instructions where possible.
2017-01-11 16:38:35 -05:00
ketank-new
db99c31890
Added example for 'TM' instruction
2017-01-11 17:04:09 +05:30
Michael Munday
21655cf90b
Add remaining (useful) SI instructions to DynASM.
2017-01-10 12:52:02 -05:00
Michael Munday
a038a08189
Fix SI (tm) action parsing.
2017-01-10 11:37:25 -05:00
Michael Munday
a8562b7f34
Allow displacements to be used directly without register values.
...
Allows sllg r1, r1, 3(r0,r0) to be written as sllg r1, r1, 3.
2017-01-10 10:50:41 -05:00
Michael Munday
443814b6b3
Add more convert to/from fixed instructions to DynASM.
2017-01-06 11:16:04 -05:00
niravthakkar
206c650689
Updated the memory parsing
...
The order matters here, so just moved displacement check to end
2017-01-05 14:48:09 +05:30
niravthakkar
7aae451d93
Reverting the changes, as its breaking the build
...
The above expression works on CLI, but its failing here, not sure whats going wrong , Please let me know your comments on it
2017-01-04 18:15:57 +05:30
niravthakkar
1fe2176241
Updated memory parsing
...
The values of base and index registers have been passed as 0, if only displacement is passed
the displacement is assumed to be alphanumeric (since label might be used)
2017-01-04 17:43:53 +05:30
niravthakkar
6bbfa48b93
Updated the memory parsing
...
It accepts 2 registers, without the displacement
2017-01-04 16:20:56 +05:30
ketank-new
47012cea2f
Added example for RX-f based instruction mode
2017-01-03 17:08:30 +05:30
niravthakkar
b84dd8e65d
Added couple of instructions required by test-case
...
maeb(RXF) and cegbra(RRF-e) have been added
2017-01-03 16:16:29 +05:30
niravthakkar
dd6ecfa73d
Added SIY addressing mode support
...
Added SIY add mode, and Updated the number of parameters for few of the instructions of RS-a mode
2017-01-03 15:51:23 +05:30
Michael Munday
12602d2a1f
Fix for DynASM buffer overflow.
...
Need to include all actions with arguments against MAXSECPOS.
2016-12-29 16:50:58 -05:00
ketank-new
4853da820a
Added test example for RXE mode
2016-12-21 18:43:25 +05:30
Michael Munday
419869b20e
Fixes for DynASM.
...
* s/hle/nle/
* Fix RRF-b encoding (didbr instruction)
2016-12-20 14:53:31 -05:00
Michael Munday
5076a3ee2e
Fix some DynASM instructions.
2016-12-20 09:27:40 -05:00
niravthakkar
28b6fe8759
Updated encoding for instructions
...
Have replaced the characters used for encoding with their respective addressing modes
2016-12-20 17:50:29 +05:30
Michael Munday
0d442ec688
Add some more instructions to DynASM.
2016-12-19 14:21:24 -05:00
Michael Munday
bee112d431
Add support for global short assignments.
...
In other words 'a = 1' now works.
2016-12-16 17:23:46 -05:00
ketank-new
b7c4e4b3d6
Added rre instruction format example
...
example includes instruction fidr
2016-12-15 13:51:46 +05:30
Michael Munday
f79a6f3f0b
Add support for clm instruction.
2016-12-14 21:16:30 -05:00
Michael Munday
ef3ff100f2
Fix decoding of REL_EXT.
...
REL_EXT has an argument which wasn't being properly jumped,
resulting in an early STOP (because the argument is 0).
2016-12-14 16:27:38 -05:00
niravthakkar
49182c4d2e
Added test for RRD and RRF-e
...
Also have modified the function which can handle 3 arguments now
2016-12-14 19:14:10 +05:30
niravthakkar
d63ff89c54
Added support for RRD addressing mode
...
We may not require RRD mode but, Added to check working of RRF-e.
2016-12-14 19:07:05 +05:30
niravthakkar
df7c3245e0
Minor Fix, correct the parameter used
...
Instead of params[2] , params[1] was used, corrected it.
2016-12-14 17:45:32 +05:30
niravthakkar
52368ac005
Minor cleanup
2016-12-14 14:47:15 +05:30
niravthakkar
ccd2614902
Added support for RIE-e, RSI, RXF, SI instructions
2016-12-14 14:18:07 +05:30
niravthakkar
f01f459573
Added support for RIL-c and RX-b instructions
2016-12-14 13:51:58 +05:30
niravthakkar
a8244c02ec
Added support for RI-b and RI-c mode instructions
2016-12-14 13:41:55 +05:30
niravthakkar
4641b9a42d
Added C support for I mode instructions
2016-12-14 13:30:49 +05:30
niravthakkar
cdb31062b7
Added the action part for I mode
2016-12-14 13:24:44 +05:30
niravthakkar
52ab0596da
Added support for I mode instructions
2016-12-14 13:16:44 +05:30
niravthakkar
bc490013a3
Adding S mode instructions support
2016-12-14 13:08:32 +05:30
niravthakkar
45669fecef
Added RRF-b mode support
2016-12-14 12:34:11 +05:30
niravthakkar
2f96ca3d91
Adding support for RXE mode instructions
2016-12-14 12:29:46 +05:30
niravthakkar
fc5874c951
Added RRF-e support
2016-12-14 12:22:08 +05:30
Michael Munday
c83f4af9cc
Add more RI-a (register-immediate) instructions.
2016-12-13 17:01:44 -05:00
Michael Munday
3ef1f21531
Add support for SIL instructions in DynASM.
2016-12-13 11:26:53 -05:00
Michael Munday
0b120ac64b
Add partial implementation of vm_cpcall.
...
Currently works if the call returns 0. Haven't yet written the code
needed to handle the non-zero case.
2016-12-12 17:17:34 -05:00
Michael Munday
361a298371
Add lhi instruction and fix immediate parsing.
...
We were reading immediate values as hexadecimal values, really we
want the default to be decimal unless the immediate has a '0x' prefix.
2016-12-12 14:38:55 -05:00
niravthakkar
1c7a727f4a
Correct the range of parameter, and merge the two case
2016-12-12 11:21:42 +05:30
Michael Munday
111b62229a
Define DASM_CHECKS when running tests.
2016-12-09 14:38:37 -05:00
Michael Munday
308fa09b6f
Fix warning in dasm_s390x.h.
2016-12-09 14:35:21 -05:00
niravthakkar
aa096eda0e
Minor fix
2016-12-09 19:46:12 +05:30
niravthakkar
cf4813f4ab
Added SS-b support in C
2016-12-09 19:24:55 +05:30
niravthakkar
9b9e1ea667
Added SS-b mode
...
Currently I am not able to test the functionality of this mode, need some help in that.
Also for the time being I have created different function for parsing, we can merge that later, just to make sure SS-a doesnt break, I have not merged this since I was not able to test it.
Let me know your comments on this
2016-12-09 19:18:02 +05:30
Michael Munday
1a06b651e2
Fix a couple of templates that were too short.
2016-12-08 16:00:59 -05:00
Michael Munday
d472a3cc1c
Add support for .type directives.
2016-12-08 15:29:26 -05:00
