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History log of /src/sys/arch/powerpc/include/float.h
RevisionDateAuthorComments
 1.6  12-May-2003  kleink Rename <sys/float_ieee.h> to <sys/float_ieee754.h>, following libc's
convention for these.
 1.5  19-Apr-2003  christos PR/3012: Greg A. Woods: Write all float.h files [except the vax of course]
in terms of float_ieee.h
 1.4  13-Jun-2001  simonb branches: 1.4.8;
Add a port to IBM's PPC405GP Reference Board (the "walnut")
by Eduardo Horvath and Simon Burge of Wasabi Systems.

IBM 4xx series CPU features:
- New pmap and revised trap handler.
- Support on-chip timers, PCI controller, UARTs
- Framework for on-chip ethernet and watchdog timer.
General PowerPC features:
- Add in-kernel PPC floating point emulation
- New in{,4}_cksum that is between 1.5 and 5 times faster than the
old version depending on CPU type.
General changes:
- Kernel support for generic dbsym-style symbols.
 1.3  18-Feb-1998  mycroft branches: 1.3.26;
Minor changes to make all the float.h files match.
 1.2  03-Feb-1998  mycroft Prototype __flt_rounds() consistently.
 1.1  30-Sep-1996  ws branches: 1.1.14;
PowerPC port
 1.1.14.1  08-May-1998  mycroft Sync with trunk, per request of mycroft.
 1.3.26.1  21-Jun-2001  nathanw Catch up to -current.
 1.4.8.2  13-Jun-2001  simonb Add a port to IBM's PPC405GP Reference Board (the "walnut")
by Eduardo Horvath and Simon Burge of Wasabi Systems.

IBM 4xx series CPU features:
- New pmap and revised trap handler.
- Support on-chip timers, PCI controller, UARTs
- Framework for on-chip ethernet and watchdog timer.
General PowerPC features:
- Add in-kernel PPC floating point emulation
- New in{,4}_cksum that is between 1.5 and 5 times faster than the
old version depending on CPU type.
General changes:
- Kernel support for generic dbsym-style symbols.
 1.4.8.1  13-Jun-2001  simonb file float.h was added on branch nathanw_sa on 2001-06-13 06:01:49 +0000

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