Left/right shift operator _; disabled when the -yus option is used.
Contributed by Stephen Casner.
Added some missing instructions: LDCFD, CSM, TSTSET, WRTLCK.
13.02.2021: Rhialto
version 0.6:
Fixed rounding issues with floating point literals.
Fixed FPP instructions which take fp immediate operands.
Fixed bounds check on FPP AC0-3 operands.
Fix listing to show a % before values that represent a register
number.
Added checks for junk text following correct code. This revealed
some small other issues, now fixed.
Added CIS instructions; as an extension, for the Inline variants
you can specify the descriptor addresses etc as arguments to
the instruction (much like an implied .word).
25.04.2020: Rhialto
version 0.5:
Fixed bug with checking addressing mode for JSR and bugs
with .REPT 0, unneeded relocation on pc-relative mode.
Very simple .LIST and .NLIST implementation.
Add ^pl and ^ph expressions from 2.11BSD's m11.
Object-ified macro libraries with an eye to support the .sml
files from 2.11BSD's m11. But since the given file does not
just contain .MACROs (it even contains conditionals) I'm not
sure how it is supposed to work.
Added 2.11BSD/m11 as test files. To make this reasonable, a
few small features they use have been recognized and ignored.
Add -rsx and -rt11 to switch object file format (from Kevin Handy)
19.03.2021: Rhialto version 0.7:
13.02.2021: Rhialto version 0.6:
25.04.2020: Rhialto version 0.5: