changeset c781ca1cb53f in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=c781ca1cb53f
description:
ARM: Implement a basic version of the fmxr instruction.
diffstat:
1 file changed, 5 insertions(+)
src/arch/arm/isa/decoder.isa | 5 +++++
diffs (15 lines):
diff -r b1bae4948828 -r c781ca1cb53f src/arch/arm/isa/decoder.isa
--- a/src/arch/arm/isa/decoder.isa Mon Jul 27 00:53:24 2009 -0700
+++ b/src/arch/arm/isa/decoder.isa Mon Jul 27 00:53:29 2009 -0700
@@ -423,6 +423,11 @@
0x1: FloatOp::fmrx_fpscr({{ Rd = Fpscr; }});
0x8: FloatOp::fmrx_fpexc({{ Rd = Fpexc; }});
}
+ 0xe: decode RN {
+ 0x0: FloatOp::fmxr_fpsid({{ Fpsid = Rd; }});
+ 0x1: FloatOp::fmxr_fpscr({{ Fpscr = Rd; }});
+ 0x8: FloatOp::fmxr_fpexc({{ Fpexc = Rd; }});
+ }
}
}
}
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