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Searched refs:memory_start (Results 1 – 25 of 45) sorted by relevance

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/linux-3.4.99/arch/h8300/kernel/
Dsetup.c52 unsigned long memory_start; variable
98 memory_start = (unsigned long) &_ramstart; in setup_arch()
101 if (memcmp((void *)memory_start, "-rom1fs-", 8) == 0) { in setup_arch()
103 initrd_start = memory_start; in setup_arch()
104 initrd_end = memory_start += be32_to_cpu(((unsigned long *) (memory_start))[2]); in setup_arch()
106 memory_start += be32_to_cpu(((unsigned long *) memory_start)[2]); in setup_arch()
109 memory_start = PAGE_ALIGN(memory_start); in setup_arch()
143 (int) &_ebss, (int) memory_start, in setup_arch()
144 (int) memory_start, (int) memory_end, in setup_arch()
169 memory_start >> PAGE_SHIFT, /* map goes here */ in setup_arch()
[all …]
/linux-3.4.99/arch/microblaze/mm/
Dinit.c46 unsigned long memory_start; variable
47 EXPORT_SYMBOL(memory_start);
139 memory_start = (u32)reg->base; in setup_memory()
141 if ((memory_start <= (u32)_text) && in setup_memory()
142 ((u32)_text <= (memory_start + lowmem_size - 1))) { in setup_memory()
144 PAGE_OFFSET = memory_start; in setup_memory()
146 "size 0x%08x\n", __func__, (u32) memory_start, in setup_memory()
152 if (!memory_start || !memory_size) { in setup_memory()
154 __func__, (u32) memory_start, (u32) memory_size); in setup_memory()
178 min_low_pfn = memory_start >> PAGE_SHIFT; /* minimum for allocation */ in setup_memory()
[all …]
Dpgtable.c75 p >= memory_start && p < virt_to_phys(high_memory) && in __ioremap()
169 p = memory_start; in mapin_ram()
/linux-3.4.99/arch/m68k/sun3/
Dconfig.c109 static void __init sun3_bootmem_alloc(unsigned long memory_start, in sun3_bootmem_alloc() argument
115 memory_start = ((memory_start + (PAGE_SIZE-1)) & PAGE_MASK); in sun3_bootmem_alloc()
118 start_page = __pa(memory_start) >> PAGE_SHIFT; in sun3_bootmem_alloc()
122 availmem = memory_start; in sun3_bootmem_alloc()
134 unsigned long memory_start, memory_end; in config_sun3() local
150 memory_start = ((((unsigned long)_end) + 0x2000) & ~0x1fff); in config_sun3()
157 sun3_bootmem_alloc(memory_start, memory_end); in config_sun3()
/linux-3.4.99/arch/m68k/kernel/
Dsetup_no.c42 unsigned long memory_start; variable
45 EXPORT_SYMBOL(memory_start);
153 memory_start = PAGE_ALIGN(_ramstart); in setup_arch()
226 (int) &_ebss, (int) memory_start, in setup_arch()
227 (int) memory_start, (int) memory_end); in setup_arch()
244 memory_start >> PAGE_SHIFT, /* map goes here */ in setup_arch()
251 free_bootmem(memory_start, memory_end - memory_start); in setup_arch()
252 reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT); in setup_arch()
/linux-3.4.99/arch/cris/kernel/
Dsetup.c65 unsigned long memory_start; in setup_arch() local
79 memory_start = (unsigned long) &_end; in setup_arch()
83 memory_start = romfs_start + romfs_length; in setup_arch()
103 start_pfn = PFN_UP(memory_start); /* usually c0000000 + kernel + romfs */ in setup_arch()
/linux-3.4.99/arch/c6x/kernel/
Dsetup.c61 unsigned long memory_start; variable
338 memory_start = PAGE_ALIGN((unsigned int) &_end); in setup_arch()
341 memory_start, memory_end); in setup_arch()
356 init_mm.end_data = memory_start; in setup_arch()
357 init_mm.brk = memory_start; in setup_arch()
364 memory_start >> PAGE_SHIFT, in setup_arch()
367 memblock_reserve(memory_start, bootmap_size); in setup_arch()
418 min_low_pfn = PFN_UP(memory_start); in setup_arch()
Dsys_c6x.c29 if (memory_start <= addr && (addr + size - 1) < memory_end) in _access_ok()
/linux-3.4.99/arch/blackfin/mm/
Dinit.c62 PAGE_ALIGN(memory_start), end_mem); in paging_init()
98 unsigned long start_mem = memory_start; in mem_init()
163 if (memory_start == (unsigned long)(&__init_end)) in free_initmem()
164 memory_start = (unsigned long)(&__init_begin); in free_initmem()
/linux-3.4.99/arch/sh/drivers/pci/
Dpci-sh5.c104 unsigned long memStart = __pa(memory_start); in sh5pci_init()
184 memSize = memory_end - memory_start; in sh5pci_init()
200 SH5PCI_WRITE(CSR_MBAR0, memory_start); in sh5pci_init()
201 SH5PCI_WRITE(LAR0, memory_start); in sh5pci_init()
/linux-3.4.99/arch/openrisc/kernel/
Dsetup.c61 phys_addr_t memory_start, memory_end; in setup_memory() local
64 memory_end = memory_start = 0; in setup_memory()
68 memory_start = region->base; in setup_memory()
71 memory_start, memory_end); in setup_memory()
78 ram_start_pfn = PFN_UP(memory_start); in setup_memory()
/linux-3.4.99/arch/h8300/mm/
Dinit.c63 extern unsigned long memory_start;
79 unsigned long start_mem = PAGE_ALIGN(memory_start); in paging_init()
129 unsigned long start_mem = memory_start; /* DAVIDM - these must start at end of kernel */ in mem_init()
/linux-3.4.99/arch/frv/kernel/
Dsetup.c98 unsigned long __nongprelbss memory_start; variable
740 memory_end = memory_start + mem_size; in parse_cmdline_early()
801 printk("Memory %08lx-%08lx\n", memory_start, memory_end); in setup_arch()
803 BUG_ON(memory_start == memory_end); in setup_arch()
891 memory_start >> PAGE_SHIFT, /* start of RAM */ in setup_linux_memory()
896 max_mapnr = num_physpages = (memory_end - memory_start) >> PAGE_SHIFT; in setup_linux_memory()
911 min_low_pfn = memory_start >> PAGE_SHIFT; in setup_linux_memory()
919 free_bootmem(memory_start, low_top_pfn << PAGE_SHIFT); in setup_linux_memory()
974 memory_start >> PAGE_SHIFT, /* start of RAM */ in setup_uclinux_memory()
979 free_bootmem(memory_start, memory_end - memory_start); in setup_uclinux_memory()
[all …]
Duaccess.c31 if ((unsigned long) src < memory_start) in strncpy_from_user()
81 if ((unsigned long) src < memory_start) in strnlen_user()
/linux-3.4.99/arch/m32r/kernel/
Dsetup.c83 unsigned long memory_start; variable
101 memory_start = (unsigned long)CONFIG_MEMORY_START+PAGE_OFFSET; in parse_mem_cmdline()
102 memory_end = memory_start+(unsigned long)CONFIG_MEMORY_SIZE; in parse_mem_cmdline()
114 memory_end = memory_start + mem_size; in parse_mem_cmdline()
157 curr_pfn = PFN_UP(__pa(memory_start)); in setup_memory()
/linux-3.4.99/arch/blackfin/kernel/
Dsetup.c38 unsigned long memory_start, memory_end, physical_mem_end; variable
42 EXPORT_SYMBOL(memory_start);
584 memory_start = (_ramstart + 0x3fffff) & ~0x3fffff; in memory_setup()
586 memory_start = PAGE_ALIGN(_ramstart); in memory_setup()
735 add_memory_region(memory_start, in setup_bootmem_allocator()
736 memory_end - memory_start, BFIN_MEMMAP_RAM); in setup_bootmem_allocator()
749 if (min_low_pfn < memory_start >> PAGE_SHIFT) in setup_bootmem_allocator()
750 min_low_pfn = memory_start >> PAGE_SHIFT; in setup_bootmem_allocator()
760 memory_start >> PAGE_SHIFT, /* map goes here */ in setup_bootmem_allocator()
798 memory_start + bootmap_size + PAGE_SIZE - 1 - PAGE_OFFSET, in setup_bootmem_allocator()
/linux-3.4.99/arch/sh/mm/
Dinit.c351 memory_start = (unsigned long)__va(__MEMORY_START); in paging_init()
352 memory_end = memory_start + (memory_limit ?: memblock_phys_mem_size()); in paging_init()
482 (unsigned long)memory_start, (unsigned long)high_memory, in mem_init()
483 ((unsigned long)high_memory - (unsigned long)memory_start) >> 20, in mem_init()
/linux-3.4.99/arch/frv/include/asm/
Dsections.h34 extern unsigned long __nongprelbss memory_start;
Duaccess.h53 if (addr < memory_start || in ___range_ok()
55 size > memory_end - memory_start || in ___range_ok()
/linux-3.4.99/arch/m32r/mm/
Ddiscontig.c35 extern unsigned long memory_start;
48 mp->pages = PFN_DOWN(memory_end - memory_start); in mem_prof_init()
/linux-3.4.99/arch/m32r/include/asm/
Dsetup.h33 extern unsigned long memory_start;
/linux-3.4.99/arch/microblaze/include/asm/
Dpage.h137 extern unsigned long memory_start;
170 # define ARCH_PFN_OFFSET (memory_start >> PAGE_SHIFT)
Duaccess.h82 return ((addr < memory_start) || in ___range_ok()
83 ((addr + size - 1) > (memory_start + memory_size - 1))); in ___range_ok()
/linux-3.4.99/arch/sh/kernel/
Dsetup.c94 unsigned long memory_start; variable
95 EXPORT_SYMBOL(memory_start);
/linux-3.4.99/arch/blackfin/include/asm/
Dsections.h14 extern unsigned long memory_start, memory_end, physical_mem_end;

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