Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
		
			
				
	
	
		
			41 lines
		
	
	
	
		
			1 KiB
			
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			41 lines
		
	
	
	
		
			1 KiB
			
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
/*
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 *  linux/arch/arm26/lib/ecard.S
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 *
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 *  Copyright (C) 1995, 1996 Russell King
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License version 2 as
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 * published by the Free Software Foundation.
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 */
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#include <linux/config.h> /* for CONFIG_CPU_nn */
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#include <linux/linkage.h>
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#include <asm/assembler.h>
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#include <asm/hardware.h>
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#define CPSR2SPSR(rt)
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@ Purpose: call an expansion card loader to read bytes.
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@ Proto  : char read_loader(int offset, char *card_base, char *loader);
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@ Returns: byte read
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ENTRY(ecard_loader_read)
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		stmfd	sp!, {r4 - r12, lr}
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		mov	r11, r1
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		mov	r1, r0
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		CPSR2SPSR(r0)
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		mov	lr, pc
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		mov	pc, r2
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		LOADREGS(fd, sp!, {r4 - r12, pc})
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@ Purpose: call an expansion card loader to reset the card
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@ Proto  : void read_loader(int card_base, char *loader);
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@ Returns: byte read
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ENTRY(ecard_loader_reset)
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		stmfd	sp!, {r4 - r12, lr}
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		mov	r11, r0
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		CPSR2SPSR(r0)
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		mov	lr, pc
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		add	pc, r1, #8
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		LOADREGS(fd, sp!, {r4 - r12, pc})
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