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53 Commits

Author SHA1 Message Date
Peter Maydell
477955bd55 Revert "target-arm: Use global env in iwmmxt_helper.c helpers" 
This reverts commit 947a2fa21b,
returning the iwmmxt helpers to passing env in as a parameter.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2011-06-22 15:01:21 +00:00
Peter Maydell
5500b06cb5 target-arm: Use correct float status for Neon int-float conversions 
The Neon versions of int-float conversions must use the "standard FPSCR"
rather than the default FPSCR. Implement this by having the helper
functions take a pointer to the appropriate float_status value rather
than simply taking a pointer to the entire CPUState, and making
translate.c pass a pointer to vfp.fp_status or vfp.standard_fp_status
appropriately for whether the instruction being translated is Neon
or VFP.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-05-23 22:39:36 +02:00
Lluís
7b59220ef3 move helpers.h to helper.h 
This provides a consistent naming scheme across all targets.

Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-04-17 20:41:11 +02:00