*
* 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
.text
.global _interrupt_handler
_interrupt_handler:
- addi r1, r1, -4
- swi r2, r1, 0
- addi r1, r1, -4
- swi r3, r1, 0
- addi r1, r1, -4
- swi r4, r1, 0
- addi r1, r1, -4
- swi r5, r1, 0
- addi r1, r1, -4
- swi r6, r1, 0
- addi r1, r1, -4
- swi r7, r1, 0
- addi r1, r1, -4
- swi r8, r1, 0
- addi r1, r1, -4
- swi r9, r1, 0
- addi r1, r1, -4
- swi r10, r1, 0
- addi r1, r1, -4
- swi r11, r1, 0
- addi r1, r1, -4
- swi r12, r1, 0
- addi r1, r1, -4
- swi r13, r1, 0
- addi r1, r1, -4
- swi r14, r1, 0
- addi r1, r1, -4
- swi r15, r1, 0
- addi r1, r1, -4
- swi r16, r1, 0
- addi r1, r1, -4
- swi r17, r1, 0
- addi r1, r1, -4
- swi r18, r1, 0
- addi r1, r1, -4
- swi r19, r1, 0
- addi r1, r1, -4
- swi r20, r1, 0
- addi r1, r1, -4
- swi r21, r1, 0
- addi r1, r1, -4
- swi r22, r1, 0
- addi r1, r1, -4
- swi r23, r1, 0
- addi r1, r1, -4
- swi r24, r1, 0
- addi r1, r1, -4
- swi r25, r1, 0
- addi r1, r1, -4
- swi r26, r1, 0
- addi r1, r1, -4
- swi r27, r1, 0
- addi r1, r1, -4
- swi r28, r1, 0
- addi r1, r1, -4
- swi r29, r1, 0
- addi r1, r1, -4
- swi r30, r1, 0
- addi r1, r1, -4
- swi r31, r1, 0
+ swi r2, r1, -4
+ swi r3, r1, -8
+ swi r4, r1, -12
+ swi r5, r1, -16
+ swi r6, r1, -20
+ swi r7, r1, -24
+ swi r8, r1, -28
+ swi r9, r1, -32
+ swi r10, r1, -36
+ swi r11, r1, -40
+ swi r12, r1, -44
+ swi r13, r1, -48
+ swi r14, r1, -52
+ swi r15, r1, -56
+ swi r16, r1, -60
+ swi r17, r1, -64
+ swi r18, r1, -68
+ swi r19, r1, -72
+ swi r20, r1, -76
+ swi r21, r1, -80
+ swi r22, r1, -84
+ swi r23, r1, -88
+ swi r24, r1, -92
+ swi r25, r1, -96
+ swi r26, r1, -100
+ swi r27, r1, -104
+ swi r28, r1, -108
+ swi r29, r1, -112
+ swi r30, r1, -116
+ swi r31, r1, -120
+ addik r1, r1, -124
brlid r15, interrupt_handler
nop
- nop
- lwi r31, r1, 0
- addi r1, r1, 4
- lwi r30, r1, 0
- addi r1, r1, 4
- lwi r29, r1, 0
- addi r1, r1, 4
- lwi r28, r1, 0
- addi r1, r1, 4
- lwi r27, r1, 0
- addi r1, r1, 4
- lwi r26, r1, 0
- addi r1, r1, 4
- lwi r25, r1, 0
- addi r1, r1, 4
- lwi r24, r1, 0
- addi r1, r1, 4
- lwi r23, r1, 0
- addi r1, r1, 4
- lwi r22, r1, 0
- addi r1, r1, 4
- lwi r21, r1, 0
- addi r1, r1, 4
- lwi r20, r1, 0
- addi r1, r1, 4
- lwi r19, r1, 0
- addi r1, r1, 4
- lwi r18, r1, 0
- addi r1, r1, 4
- lwi r17, r1, 0
- addi r1, r1, 4
- lwi r16, r1, 0
- addi r1, r1, 4
- lwi r15, r1, 0
- addi r1, r1, 4
- lwi r14, r1, 0
- addi r1, r1, 4
- lwi r13, r1, 0
- addi r1, r1, 4
- lwi r12, r1, 0
- addi r1, r1, 4
- lwi r11, r1, 0
- addi r1, r1, 4
- lwi r10, r1, 0
- addi r1, r1, 4
- lwi r9, r1, 0
- addi r1, r1, 4
- lwi r8, r1, 0
- addi r1, r1, 4
- lwi r7, r1, 0
- addi r1, r1, 4
- lwi r6, r1, 0
- addi r1, r1, 4
- lwi r5, r1, 0
- addi r1, r1, 4
- lwi r4, r1, 0
- addi r1, r1, 4
- lwi r3, r1, 0
- addi r1, r1, 4
- lwi r2, r1, 0
- addi r1, r1, 4
+ addik r1, r1, 124
+ lwi r31, r1, -120
+ lwi r30, r1, -116
+ lwi r29, r1, -112
+ lwi r28, r1, -108
+ lwi r27, r1, -104
+ lwi r26, r1, -100
+ lwi r25, r1, -96
+ lwi r24, r1, -92
+ lwi r23, r1, -88
+ lwi r22, r1, -84
+ lwi r21, r1, -80
+ lwi r20, r1, -76
+ lwi r19, r1, -72
+ lwi r18, r1, -68
+ lwi r17, r1, -64
+ lwi r16, r1, -60
+ lwi r15, r1, -56
+ lwi r14, r1, -52
+ lwi r13, r1, -48
+ lwi r12, r1, -44
+ lwi r11, r1, -40
+ lwi r10, r1, -36
+ lwi r9, r1, -32
+ lwi r8, r1, -28
+ lwi r7, r1, -24
+ lwi r6, r1, -20
+ lwi r5, r1, -16
+ lwi r4, r1, -12
+ lwi r3, r1, -8
+ lwi r2, r1, -4
- /* enable_interrupt */
-#ifdef XILINX_USE_MSR_INSTR
- msrset r0, 2
-#else
- /* FIXME unstable in stressed mode - two irqs */
- nop
- addi r1, r1, -4
- swi r12, r1, 0
- mfs r12, rmsr
- ori r12, r12, 2
- mts rmsr, r12
- lwi r12, r1, 0
- addi r1, r1, 4
- nop
-#endif
- bra r14
- nop
+ rtid r14, 0
nop
.size _interrupt_handler,.-_interrupt_handler
projects / oweals / u-boot.git / blobdiff