| commit | a0d4ac333a8e59152c48ce659dc831391fff6df3 | |
| author | Aurelien Jarno <aurelien@aurel32.net> | |
| Fri, 14 Jan 2011 19:39:18 +0000 (14 20:39 +0100) | ||
| committer | Aurelien Jarno <aurelien@aurel32.net> | |
| Fri, 14 Jan 2011 19:39:18 +0000 (14 20:39 +0100) | ||
| tree | 5fb8809b8de58d13d445e7191416cc1c31d76d2c | treesnapshot (tar.gz zip) |
| parent | 26ac1ea5590c2710d050bfe2630c1546f109d28c | commitdiff |
target-sh4: implement flush-to-zero
When the FPSCR.DN bit is set, the SH4 FPU treat denormalized numbers as
zero. Enable the corresponding softfloat option when this bit is set.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
When the FPSCR.DN bit is set, the SH4 FPU treat denormalized numbers as
zero. Enable the corresponding softfloat option when this bit is set.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| target-sh4/op_helper.c | diffblobblamehistory | |
| target-sh4/translate.c | diffblobblamehistory |