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Remove support for the Sun386i. (#329)

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This was a machine running SunOS 4, which we no longer support.

It had an odd display controller and a compiler with issues that
required workarounds. Those compiler issues aren't an issue in
today's world, so we don't need to keep the workarounds present
for reference.

It had a bit of inline assembly, but that is still present in
other files for other platforms.
This commit is contained in:
Bruce Mitchener
2021-01-31 11:02:40 +07:00
committed by GitHub
parent 1f17665741
commit 70db63449c
12 changed files with 3 additions and 371 deletions
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8
src/fvar.c
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@@ -334,18 +334,10 @@ N_OP_stkscan
******************************************************************************/
LispPTR N_OP_stkscan(LispPTR tos) {
#ifdef I386
int scratchx[3];
int *scratch = (int *)(0xFFFFFFFC & (3 + (UNSIGNED)scratchx));
*scratch = tos;
nnewframe(CURRENTFX, (DLword *)scratch, POINTERMASK & *scratch);
return (swapx(*scratch));
#else
int scratch;
scratch = tos;
nnewframe(CURRENTFX, (DLword *)&scratch, POINTERMASK & scratch);
return (swapx(scratch));
#endif /* I386 */
}
/**************************************************