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| author | Anthony Liguori <aliguori@us.ibm.com> | 2011-12-14 07:59:21 -0600 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-12-14 07:59:21 -0600 |
| commit | 9423a2e8dd362a271bfe194ec131062814557b95 (patch) | |
| tree | 6b10b2d69e5d81b6ff4cb2ba75693d8a65362d92 /linux-user/arm/nwfpe/fpopcode.h | |
| parent | da5361cc685c004d8bb4e7c5e7b3a52c7aca2c56 (diff) | |
| parent | 126c79133f77d1b0b7c3849899c6d5f83b2fd410 (diff) | |
| download | hqemu-9423a2e8dd362a271bfe194ec131062814557b95.zip hqemu-9423a2e8dd362a271bfe194ec131062814557b95.tar.gz | |
Merge remote-tracking branch 'stefanha/trivial-patches-next' into staging
Diffstat (limited to 'linux-user/arm/nwfpe/fpopcode.h')
| -rw-r--r-- | linux-user/arm/nwfpe/fpopcode.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/linux-user/arm/nwfpe/fpopcode.h b/linux-user/arm/nwfpe/fpopcode.h index e7d1009..1b1137f 100644 --- a/linux-user/arm/nwfpe/fpopcode.h +++ b/linux-user/arm/nwfpe/fpopcode.h @@ -75,11 +75,11 @@ TABLE 1 +-------------------------+---+---+---------+---------+ | Precision | u | v | FPSR.EP | length | +-------------------------+---+---+---------+---------+ -| Single | 0 ü 0 | x | 1 words | -| Double | 1 ü 1 | x | 2 words | -| Extended | 1 ü 1 | x | 3 words | -| Packed decimal | 1 ü 1 | 0 | 3 words | -| Expanded packed decimal | 1 ü 1 | 1 | 4 words | +| Single | 0 | 0 | x | 1 words | +| Double | 1 | 1 | x | 2 words | +| Extended | 1 | 1 | x | 3 words | +| Packed decimal | 1 | 1 | 0 | 3 words | +| Expanded packed decimal | 1 | 1 | 1 | 4 words | +-------------------------+---+---+---------+---------+ Note: x = don't care */ @@ -89,10 +89,10 @@ TABLE 2 +---+---+---------------------------------+ | w | x | Number of registers to transfer | +---+---+---------------------------------+ -| 0 ü 1 | 1 | -| 1 ü 0 | 2 | -| 1 ü 1 | 3 | -| 0 ü 0 | 4 | +| 0 | 1 | 1 | +| 1 | 0 | 2 | +| 1 | 1 | 3 | +| 0 | 0 | 4 | +---+---+---------------------------------+ */ @@ -153,10 +153,10 @@ TABLE 5 +-------------------------+---+---+ | Rounding Precision | e | f | +-------------------------+---+---+ -| IEEE Single precision | 0 ü 0 | -| IEEE Double precision | 0 ü 1 | -| IEEE Extended precision | 1 ü 0 | -| undefined (trap) | 1 ü 1 | +| IEEE Single precision | 0 | 0 | +| IEEE Double precision | 0 | 1 | +| IEEE Extended precision | 1 | 0 | +| undefined (trap) | 1 | 1 | +-------------------------+---+---+ */ @@ -165,10 +165,10 @@ TABLE 5 +---------------------------------+---+---+ | Rounding Mode | g | h | +---------------------------------+---+---+ -| Round to nearest (default) | 0 ü 0 | -| Round toward plus infinity | 0 ü 1 | -| Round toward negative infinity | 1 ü 0 | -| Round toward zero | 1 ü 1 | +| Round to nearest (default) | 0 | 0 | +| Round toward plus infinity | 0 | 1 | +| Round toward negative infinity | 1 | 0 | +| Round toward zero | 1 | 1 | +---------------------------------+---+---+ */ |
