ARM: memory utils aren't ARM7/ARM9 dependent
commit269040bbad7f18066f5ec5707447c33de6290ef5
authorDavid Brownell <dbrownell@users.sourceforge.net>
Sun, 15 Nov 2009 18:35:34 +0000 (15 10:35 -0800)
committerDavid Brownell <dbrownell@users.sourceforge.net>
Sun, 15 Nov 2009 18:35:34 +0000 (15 10:35 -0800)
tree0edee9fc57079e977eb01b13a392963fb70968d9
parent9ac7cdec82c19481b79f2effcefb7106dd7ade41
ARM: memory utils aren't ARM7/ARM9 dependent

The arm7_9_checksum_memory() and arm7_9_blank_check_memory()
routines are not actually specific to the ARM7 and ARM9 core
generations ... they can work for any core which can run
algorithms using basic ARM (not Thumb) instructions.

Rename them; move the declarations to a more generic site;
likewise move the code (and tidy it a bit in the process).

NOTE:  the blank_check() method falsely returned a success
status (0) on one error path, when the algorithm failed.
Fixed this bug.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
15 files changed:
src/target/arm720t.c
src/target/arm7_9_common.c
src/target/arm7_9_common.h
src/target/arm7tdmi.c
src/target/arm920t.c
src/target/arm926ejs.c
src/target/arm966e.c
src/target/arm9tdmi.c
src/target/armv4_5.c
src/target/armv4_5.h
src/target/cortex_a8.c
src/target/cortex_a8.h
src/target/fa526.c
src/target/feroceon.c
src/target/xscale.c