[git commit] m68k: libc: add fmovem* mcffpu condition
Bernhard Reutner-Fischer
rep.dot.nop at gmail.com
Wed Sep 17 18:50:35 UTC 2014
commit: http://git.uclibc.org/uClibc/commit/?id=a9bdc5d28e692c04f51bcea1bb8e87f9c72ad09f
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master
add fmovem{x,.d,.*} ISA conditional
Fixes assembler errors for 5206.
isa_a, isa_b (or a+, don't remember) do not have emx, use em.d there.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
libc/sysdeps/linux/m68k/__longjmp.S | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/libc/sysdeps/linux/m68k/__longjmp.S b/libc/sysdeps/linux/m68k/__longjmp.S
index 5033f02..a93d92b 100644
--- a/libc/sysdeps/linux/m68k/__longjmp.S
+++ b/libc/sysdeps/linux/m68k/__longjmp.S
@@ -15,7 +15,9 @@ __longjmp:
movel #1, %d0
1:
moveml %a0@(JB_REGS), %d2-%d7/%a2-%a7
-#if defined __HAVE_68881__ || defined __UCLIBC_HAS_FPU__
+#if defined __mcffpu__ && defined __UCLIBC_HAS_FPU__
+ fmovem %a0@(JB_FPREGS), %fp2-%fp7
+#elif defined __HAVE_68881__ || defined __UCLIBC_HAS_FPU__
fmovemx %a0@(JB_FPREGS), %fp2-%fp7
#endif
movel %a0@(JB_PC), %sp@
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