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4 Commits

Author SHA1 Message Date
Paul Mundt e74b56800e sh: Turn off IRQs around get_timer_offset() calls. 
Since all of the sys_timer sources currently do this on their own
within the ->get_offset() path, it's more sensible to just have
the caller take care of it when grabbing xtime_lock. Incidentally,
this is more in line with what others (ie, ARM) are doing already.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2006-12-06 10:45:39 +09:00
Paul Mundt 417528a2e3 sh: Configurable timer IRQ. 
All of the various CPU subtypes currently hardcode TIMER_IRQ,
switch this to a config option in the few places we need this.

This allows further removal of hardcoded IRQ headers..

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2006-12-06 10:45:37 +09:00
Paul Mundt 710ee0cc45 sh: SE7206 build fixes. 
A number of API changes happened underneath the 7206 patches, update
for everything that broke.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2006-12-06 10:45:37 +09:00
Yoshinori Sato 9d4436a6fb sh: Add support for SH7206 and SH7619 CPU subtypes. 
This implements initial support for the SH7206 (SH-2A) and SH7619
(SH-2) MMU-less CPUs.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2006-12-06 10:45:36 +09:00