[Libre-soc-bugs] [Bug 917] pysvp64dis: support SVP64 disassembly

bugzilla-daemon at libre-soc.org bugzilla-daemon at libre-soc.org
Tue Sep 13 17:58:40 BST 2022


https://bugs.libre-soc.org/show_bug.cgi?id=917

--- Comment #43 from Dmitry Selyutin <ghostmansd at gmail.com> ---
I copied and pasted the last test into pysvp64asm (notorious for its longs).
Here's what I got after calling binutils:

/tmp/test.s: Assembler messages:
/tmp/test.s:22: Error: operand out of range (0xff80 is not between
0xffffffffffff8000 and 0x7fff)
/tmp/test.s:51: Error: operand out of range (0xff80 is not between
0xffffffffffff8000 and 0x7fff)
/tmp/test.s:52: Error: operand out of range (0xff80 is not between
0xffffffffffff8000 and 0x7fff)
/tmp/test.s:59: Error: operand out of range (0xfffc is not between
0xffffffffffff8000 and 0x7fff)
/tmp/test.s:60: Error: operand out of range (0xff4c is not between
0xffffffffffff8000 and 0x7ffc)

addi 4,4,65408
addi 4,4,65408
addi 16,16,65408
addi 16,16,65532
bc 16,0,0xff4c

These are binutils internal checks. They have no relation to the disassembler
itself.

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