1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kernel/eka/compsupp/symaehabi/Readme	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,31 @@
     1.4 +Exceptions library release 2.01.
     1.5 +
     1.6 +This source code is intended to be compliant with release 2.0 of the
     1.7 +EHABI.
     1.8 +
     1.9 +Changes against the 2.0 (November 2004) release of these sources are as
    1.10 +follows:
    1.11 +
    1.12 +1) Changed licence agreement.
    1.13 +
    1.14 +2) Minor bug fix to restoring VFP registers on some architectures.
    1.15 +
    1.16 +The 2.0 (November 2004) source releases contained the following changes
    1.17 +against the February 2004 release:
    1.18 +
    1.19 +1) Minor changes due to progress on the ARM toolchain itself.
    1.20 +
    1.21 +2) A small amount of tidying up.
    1.22 +
    1.23 +3) Changes to reflect the resolutions agreed in the conference calls,
    1.24 +namely fixes for type matching, for unwinding frames in which VFP
    1.25 +registers were saved by FSTMD (instead of FSTMX), and for consequences
    1.26 +arising from the use of different relocations.
    1.27 +
    1.28 +4) The personality routine now defends itself a little against broken
    1.29 +unwind instructions, by verifying that the notional return address is
    1.30 +updated by the unwinding instructions. Also the unwinding of WMMX
    1.31 +registers was performed incorrectly.
    1.32 +
    1.33 +5) In the unwinder, __ARM_Unwind_VRS_corerestore is now safe against
    1.34 +data aborts occurring while restoring the core registers from the stack.