Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-19 03:08:31 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/arch/arm/cpu
History
George G. Davis 409a07c9d7 ARM1136: Fix cache_flush() error and correct cpu_init_crit() comments 
The ARM1136 cache_flush() function uses the "mcr p15, 0, rn, c7, c7, 0"
instruction which means "Invalidate Both Caches" when in fact the intent
is to clean and invalidate all caches.  So add an "mcr p15, 0, %0, c7,
c10, 0" instruction to "Clean Entire Data Cache" prior to the "Invalidate
Both Caches" instruction to insure that memory is consistent with any
dirty cache lines.

Also fix a couple of "flush v*" comments in ARM1136 cpu_init_crit() so
that they correctly describe the actual ARM1136 CP15 C7 Cache Operations
used.

Signed-off-by: George G. Davis <gdavis@mvista.com>
2010-06-01 06:44:09 -05:00
..
arm720t arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
arm920t a320evb: fix udelay / __udelay confusion 2010-05-21 23:14:53 +02:00
arm925t arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
arm926ejs ARM: */timer.c: fix spelling and vertical alignment 2010-05-21 23:13:18 +02:00
arm946es arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
arm1136 ARM1136: Fix cache_flush() error and correct cpu_init_crit() comments 2010-06-01 06:44:09 -05:00
arm1176 arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
arm_cortexa8 ARM: */timer.c: fix spelling and vertical alignment 2010-05-21 23:13:18 +02:00
arm_intcm arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
ixp arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
lh7a40x arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
pxa arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
s3c44b0 arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00
sa1100 arm: Move cpu/$CPU to arch/arm/cpu/$CPU 2010-04-13 09:13:24 +02:00