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* Introduced phys_addr_range type, an equivalent to addr_range for physical

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address ranges, and a set of support functions working with it.
* Changed the type of the kernel_args physical address range arrays to
  phys_addr_range and adjusted the code working with those.
* Removed a bunch of duplicated address range code in the PPC's mmu.cpp.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36947 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2010-05-27 11:50:40 +00:00
parent d245fcd9e9
commit d73ddac5bf
5 changed files with 230 additions and 319 deletions
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headers/private/kernel/boot/kernel_args.h
+9 -9
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@@ -46,14 +46,14 @@ typedef struct kernel_args {
struct preloaded_image kernel_image;
struct preloaded_image *preloaded_images;
uint32 num_physical_memory_ranges;
addr_range physical_memory_range[MAX_PHYSICAL_MEMORY_RANGE];
uint32 num_physical_allocated_ranges;
addr_range physical_allocated_range[MAX_PHYSICAL_ALLOCATED_RANGE];
uint32 num_virtual_allocated_ranges;
addr_range virtual_allocated_range[MAX_VIRTUAL_ALLOCATED_RANGE];
uint32 num_kernel_args_ranges;
addr_range kernel_args_range[MAX_KERNEL_ARGS_RANGE];
uint32 num_physical_memory_ranges;
phys_addr_range physical_memory_range[MAX_PHYSICAL_MEMORY_RANGE];
uint32 num_physical_allocated_ranges;
phys_addr_range physical_allocated_range[MAX_PHYSICAL_ALLOCATED_RANGE];
uint32 num_virtual_allocated_ranges;
addr_range virtual_allocated_range[MAX_VIRTUAL_ALLOCATED_RANGE];
uint32 num_kernel_args_ranges;
addr_range kernel_args_range[MAX_KERNEL_ARGS_RANGE];
uint32 num_cpus;
addr_range cpu_kstack[MAX_BOOT_CPUS];
@@ -63,7 +63,7 @@ typedef struct kernel_args {
struct driver_settings_file *driver_settings;
struct {
addr_range physical_buffer;
phys_addr_range physical_buffer;
uint32 bytes_per_row;
uint16 width;
uint16 height;