David S. Miller 1b35a57b1c sparc32: Kill off software 32-bit multiply/divide routines. ...

For the explicit calls to .udiv/.umul in assembler, I made a
mechanical (read as: safe) transformation.  I didn't attempt
to make any simplifications.

In particular, __ndelay and __udelay can be simplified significantly.
Some of the %y reads are unnecessary and these routines have no need
any longer for allocating a register window, they can be leaf
functions.

Signed-off-by: David S. Miller <davem@davemloft.net>

2012-05-15 11:23:47 -07:00

..

boot

sparc32: drop build time btfixup patching

2012-05-14 14:05:10 -07:00

configs

defconfig reduction

2010-08-14 22:26:53 +02:00

include/asm

sparc32: cleanup mm/fault_32.c

2012-05-15 10:43:48 -07:00

kernel

sparc32: Kill off software 32-bit multiply/divide routines.

2012-05-15 11:23:47 -07:00

lib

sparc32: Kill off software 32-bit multiply/divide routines.

2012-05-15 11:23:47 -07:00

math-emu

Disintegrate asm/system.h for Sparc

2012-03-28 18:30:03 +01:00

mm

sparc32: cleanup mm/fault_32.c

2012-05-15 10:43:48 -07:00

oprofile

sparc: using HZ needs an include of linux/param.h

2009-10-05 00:46:08 -07:00

prom

sparc32: drop sun4c support

2012-05-11 19:27:44 -07:00

Kconfig

sparc32: Stop warning about sun4/sun4c in SMP Kconfig option.

2012-05-11 21:01:47 -07:00

Kconfig.debug

lib: consolidate DEBUG_STACK_USAGE option

2011-05-25 08:39:54 -07:00

Makefile

sparc32: Build kernel with -mcpu=v8

2012-05-15 10:48:54 -07:00