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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-09-06 00:01:30 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-09-06 00:01:30 +0000 |
| commit | 1982a1957492daa80511504c955d765386c31055 (patch) | |
| tree | a1758de0e0d2f2a2e858a8047b4514e2359a2875 /c/src/lib/libbsp/sparc/leon3/ChangeLog | |
| parent | 2007-09-05 Daniel Hellstrom <daniel@gaisler.com> (diff) | |
| download | rtems-1982a1957492daa80511504c955d765386c31055.tar.bz2 | |
2007-09-05 Daniel Hellstrom <daniel@gaisler.com>
* Makefile.am, preinstall.am, amba/amba.c, include/amba.h,
include/leon.h: LEON3 AMBA PnP bus scanning moved to
shared/amba/amba.c and shared/include/ambapp.h. The AMBA scanning was
improved to take account for PnP info address translation. This is
useful when scanning remote AMBA busses for example when a board
connected with PCI has an AMBA bus that needs to be scanned, before
the addresses was hard coded. Also, LEON2 now have AMBA PnP bus
scanning support. By using the new AMBA scanning routines it is
possible to isolate the AMBA scanning code to ambapp.c, however
existing drivers should be updated to use them in order to save
space.
Diffstat (limited to 'c/src/lib/libbsp/sparc/leon3/ChangeLog')
| -rw-r--r-- | c/src/lib/libbsp/sparc/leon3/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/sparc/leon3/ChangeLog b/c/src/lib/libbsp/sparc/leon3/ChangeLog index 69466fcdf3..6abc98391d 100644 --- a/c/src/lib/libbsp/sparc/leon3/ChangeLog +++ b/c/src/lib/libbsp/sparc/leon3/ChangeLog @@ -1,5 +1,19 @@ 2007-09-05 Daniel Hellstrom <daniel@gaisler.com> + * Makefile.am, preinstall.am, amba/amba.c, include/amba.h, + include/leon.h: LEON3 AMBA PnP bus scanning moved to + shared/amba/amba.c and shared/include/ambapp.h. The AMBA scanning was + improved to take account for PnP info address translation. This is + useful when scanning remote AMBA busses for example when a board + connected with PCI has an AMBA bus that needs to be scanned, before + the addresses was hard coded. Also, LEON2 now have AMBA PnP bus + scanning support. By using the new AMBA scanning routines it is + possible to isolate the AMBA scanning code to ambapp.c, however + existing drivers should be updated to use them in order to save + space. + +2007-09-05 Daniel Hellstrom <daniel@gaisler.com> + * include/bsp.h: This patch prepares bsp.h so that shared code (new drivers) can easily have small small sections of BSP specific code. |