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OSCL-LXR

 
 

    


0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #include <linux/linkage.h>
0003 #include <asm/assembler.h>
0004 #include <mach/hardware.h>
0005 
0006     .equ    ioc_base_high, IOC_BASE & 0xff000000
0007     .equ    ioc_base_low, IOC_BASE & 0x00ff0000
0008 
0009     .text
0010     .global rpc_default_fiq_end
0011 ENTRY(rpc_default_fiq_start)
0012     mov r12, #ioc_base_high
0013     .if ioc_base_low
0014     orr r12, r12, #ioc_base_low
0015     .endif
0016     strb    r12, [r12, #0x38]   @ Disable FIQ register
0017     subs    pc, lr, #4
0018 rpc_default_fiq_end: