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bitwise moves never set exceptions or mess with FPSCR
author
Jacob Lifshay
<programmerjake@gmail.com>
Thu, 3 Jun 2021 17:58:53 +0000
(10:58 -0700)
committer
Jacob Lifshay
<programmerjake@gmail.com>
Thu, 3 Jun 2021 17:58:53 +0000
(10:58 -0700)
openpower/sv/int_fp_mv.mdwn
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diff --git
a/openpower/sv/int_fp_mv.mdwn
b/openpower/sv/int_fp_mv.mdwn
index f28da1fe493fb533474f1378c3bb953f41ed8674..dfb93c1dadf51589d7b7fcadc21d778a2205aea1 100644
(file)
--- a/
openpower/sv/int_fp_mv.mdwn
+++ b/
openpower/sv/int_fp_mv.mdwn
@@
-129,7
+129,7
@@
move a 32-bit float from a GPR to a FPR, just copying bits. Converts the
32-bit float in `RA` to a 64-bit float, then writes the 64-bit float to
`FRT`.
-TODO: Rc=1 variants?
also, any exceptions or FPSCR bits set?
+TODO: Rc=1 variants?
### Float load immediate (kinda a variant of `fmvfg`)