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Reorganise memory map handling

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-09-04 17:10:10 +02:00
parent dda060dd0f
commit df3df23d5c
51 changed files with 301 additions and 443 deletions
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14
grub-core/mmap/mips/yeeloong/uppermem.c
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@ -27,11 +27,12 @@ grub_mmap_get_lower (void)
{
grub_uint64_t lower = 0;
auto int NESTED_FUNC_ATTR hook (grub_uint64_t, grub_uint64_t, grub_uint32_t);
auto int NESTED_FUNC_ATTR hook (grub_uint64_t, grub_uint64_t,
grub_memory_type_t);
int NESTED_FUNC_ATTR hook (grub_uint64_t addr, grub_uint64_t size,
grub_uint32_t type)
grub_memory_type_t type)
{
if (type != GRUB_MACHINE_MEMORY_AVAILABLE)
if (type != GRUB_MEMORY_AVAILABLE)
return 0;
if (addr == 0)
lower = size;
@ -49,11 +50,12 @@ grub_mmap_get_upper (void)
{
grub_uint64_t upper = 0;
auto int NESTED_FUNC_ATTR hook (grub_uint64_t, grub_uint64_t, grub_uint32_t);
auto int NESTED_FUNC_ATTR hook (grub_uint64_t, grub_uint64_t,
grub_memory_type_t);
int NESTED_FUNC_ATTR hook (grub_uint64_t addr, grub_uint64_t size,
grub_uint32_t type)
grub_memory_type_t type)
{
if (type != GRUB_MACHINE_MEMORY_AVAILABLE)
if (type != GRUB_MEMORY_AVAILABLE)
return 0;
if (addr <= GRUB_ARCH_HIGHMEMPSTART && addr + size
> GRUB_ARCH_HIGHMEMPSTART)