sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

ARM omap3: make omap3_core.S thumb safe 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Sanjeev Premi <premi@ti.com>
This commit is contained in:
Sascha Hauer 2012-01-15 21:39:02 +01:00
parent 7762f9627a
commit fc5b5e71ac
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-omap/omap3_core.S
View File

@ -71,8 +71,12 @@ inval_loop1:
inval_loop2:
mov r9, r4 /* create working copy of max way size */
inval_loop3:
orr r11, r10, r9, lsl r5 /* factor way and cache number into r11*/
orr r11, r11, r7, lsl r2 /* factor index number into r11 */
ARM( orr r11, r10, r9, lsl r5 ) /* factor way and cache number into r11 */
ARM( orr r11, r11, r7, lsl r2 ) /* factor index number into r11 */
THUMB( lsl r6, r9, r5 )
THUMB( orr r11, r10, r6 ) /* factor way and cache number into r11 */
THUMB( lsl r6, r7, r2 )
THUMB( orr r11, r11, r6 ) /* factor index number into r11 */
mcr p15, 0, r11, c7, c6, 2 /* invalidate by set/way */
subs r9, r9, #1 /* decrement the way */
bge inval_loop3