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| author | Markus Klotzbuecher <mk@denx.de> | 2007-05-29 16:37:57 +0200 |
|---|---|---|
| committer | Markus Klotzbuecher <mk@pollux.denx.de> | 2007-05-29 16:37:57 +0200 |
| commit | 51d8e813222fa3063d423220f6ff1146df58a471 (patch) | |
| tree | a4951077af841bd87a90854b7fb390d12e37b851 /cpu/microblaze/disable_int.S | |
| parent | 3a619dd7bed03e8b4d22a3911f90fd12af5376c2 (diff) | |
| parent | 19bf91f9628f80a55d4f171df71041574882b3d6 (diff) | |
| download | u-boot-imx-51d8e813222fa3063d423220f6ff1146df58a471.zip u-boot-imx-51d8e813222fa3063d423220f6ff1146df58a471.tar.gz u-boot-imx-51d8e813222fa3063d423220f6ff1146df58a471.tar.bz2 | |
Merge git://www.denx.de/git/u-boot into 2007_05_15-testing
Diffstat (limited to 'cpu/microblaze/disable_int.S')
| -rw-r--r-- | cpu/microblaze/disable_int.S | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/cpu/microblaze/disable_int.S b/cpu/microblaze/disable_int.S deleted file mode 100644 index aecd795..0000000 --- a/cpu/microblaze/disable_int.S +++ /dev/null @@ -1,46 +0,0 @@ -/* - * (C) Copyright 2007 Michal Simek - * - * Michal SIMEK <monstr@monstr.eu> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - - .text - .globl microblaze_disable_interrupts - .ent microblaze_disable_interrupts - .align 2 -microblaze_disable_interrupts: - #Make space on stack for a temporary - addi r1, r1, -4 - #Save register r12 - swi r12, r1, 0 - #Read the MSR register - mfs r12, rmsr - #Clear the interrupt enable bit - andi r12, r12, ~2 - #Save the MSR register - mts rmsr, r12 - #Load register r12 - lwi r12, r1, 0 - #Return - rtsd r15, 8 - #Update stack in the delay slot - addi r1, r1, 4 - .end microblaze_disable_interrupts |