android_kernel_xiaomi_sm8350/include/asm-arm/arch-rpc/debug-macro.S

/* linux/include/asm-arm/arch-rpc/debug-macro.S
 *
 * Debugging macro include header
 *
 *  Copyright (C) 1994-1999 Russell King
 *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
*/

		.macro	addruart,rx
		mrc	p15, 0, \rx, c1, c0
		tst	\rx, #1			@ MMU enabled?
		moveq	\rx, #0x03000000
		movne	\rx, #0xe0000000
		orr	\rx, \rx, #0x00010000
		orr	\rx, \rx, #0x00000fe0
		.endm

#define UART_SHIFT	2
#define FLOW_CONTROL
#include <asm/hardware/debug-8250.S>
Linux-2.6.12-rc2 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! 2005-04-16 18:20:36 -04:00			`/* linux/include/asm-arm/arch-rpc/debug-macro.S`
			`*`
			`* Debugging macro include header`
			`*`
			`* Copyright (C) 1994-1999 Russell King`
			`* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks`
			`*`
			`* This program is free software; you can redistribute it and/or modify`
			`* it under the terms of the GNU General Public License version 2 as`
			`* published by the Free Software Foundation.`
			`*`
			`*/`

			`.macro addruart,rx`
[PATCH] ARM: fix debug macros Fix debug EBSA285 and RiscPC debugging macros to detect whether the MMU is enabled. Signed-off-by: Russell King <rmk@arm.linux.org.uk> 2005-04-17 11:28:31 -04:00			`mrc p15, 0, \rx, c1, c0`
			`tst \rx, #1 @ MMU enabled?`
			`moveq \rx, #0x03000000`
			`movne \rx, #0xe0000000`
Linux-2.6.12-rc2 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! 2005-04-16 18:20:36 -04:00			`orr \rx, \rx, #0x00010000`
			`orr \rx, \rx, #0x00000fe0`
			`.endm`

[ARM] Collect 8250-based debug implementations together Several ARM machine implementations used an 8250 compatible port for debugging purposes, and indepdently implemented the low level debug macros every time. Provide a common implementation and convert these implementations to use this version. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2006-03-16 15:40:25 -05:00			`#define UART_SHIFT 2`
			`#define FLOW_CONTROL`
			`#include <asm/hardware/debug-8250.S>`