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syn68k
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Works on Fedora 11 (gcc 4.4.0)

This commit is contained in:
Clifford T. Matthews 2009-06-10 08:16:22 -06:00
parent 417c8c1a90
commit da506a85a1
2 changed files with 5 additions and 7 deletions
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10
README
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@ -14,13 +14,11 @@ make it so Syn68k builds on a few more platforms than it did. There's
still a lot of cruft that can be removed and still a bunch of gotchas
that require special command line arguments to the configuration
utility, but at least there are enough variants that can be built to
show that at least for little endian architectures, 32-bit and 64-bit
versions can be built that don't use the native backend.
show that both big-endian (e.g., PPC) and little-endian (e.g. i386, x86_64),
32-bit and 64-bit, native (i386-only) and non-native versions work.
On an i386 Fedora 9, this version of Syn68k compiles and produces a
libsyn68k.a that works with Executor. Fedora 11 is now out and it
uses gcc 4.4. Once I have Fedora 11 installed, I'll test under gcc
4.4.
On i386 Fedora systems (tested on 9 and 11), this version of Syn68k
compiles and produces a libsyn68k.a that works with Executor.
To compile syn68k on a 32-bit i386 system, try

2
runtime/include/ccfuncs.h
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@ -29,7 +29,7 @@ inline_cmpb (uint8 n1, uint8 n2)
"seto %2"
: "=m" (cpu_state.ccc), "=m" (cpu_state.ccn),
"=m" (cpu_state.ccv), "=m" (cpu_state.ccnz)
: "q" (n1), "ri" (n2)
: "q" (n1), "qi" (n2)
: "cc");
}