| Server IP : 15.235.198.142 / Your IP : 216.73.216.168 Web Server : Apache/2.4.58 (Ubuntu) System : Linux ballsack 6.8.0-45-generic #45-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug 30 12:02:04 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 8.3.6 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : OFF Directory : /usr/lib/modules/6.8.0-45-generic/build/arch/arm/mach-sa1100/include/mach/ |
Upload File : |
/* SPDX-License-Identifier: GPL-2.0 */ /* * arch/arm/mach-sa1100/include/mach/memory.h * * Copyright (C) 1999-2000 Nicolas Pitre <nico@fluxnic.net> */ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H #include <linux/sizes.h> /* * Because of the wide memory address space between physical RAM banks on the * SA1100, it's much convenient to use Linux's SparseMEM support to implement * our memory map representation. Assuming all memory nodes have equal access * characteristics, we then have generic discontiguous memory support. * * The sparsemem banks are matched with the physical memory bank addresses * which are incidentally the same as virtual addresses. * * node 0: 0xc0000000 - 0xc7ffffff * node 1: 0xc8000000 - 0xcfffffff * node 2: 0xd0000000 - 0xd7ffffff * node 3: 0xd8000000 - 0xdfffffff */ #define MAX_PHYSMEM_BITS 32 #define SECTION_SIZE_BITS 27 /* * Cache flushing area - SA1100 zero bank */ #define FLUSH_BASE_PHYS 0xe0000000 #define FLUSH_BASE 0xf5000000 #define FLUSH_BASE_MINICACHE 0xf5100000 #endif