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merge mainline to ia64

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-01-03 00:04:39 +01:00
commit 0f35c665e6
595 changed files with 62746 additions and 9109 deletions
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6
grub-core/efiemu/main.c
View file

@ -266,11 +266,13 @@ grub_efiemu_prepare (void)
if (prepared)
return GRUB_ERR_NONE;
err = grub_efiemu_autocore ();
if (err)
return err;
grub_dprintf ("efiemu", "Preparing %d-bit efiemu\n",
8 * grub_efiemu_sizeof_uintn_t ());
err = grub_efiemu_autocore ();
/* Create NVRAM. */
grub_efiemu_pnvram ();

46
grub-core/efiemu/mm.c
View file

@ -29,8 +29,8 @@
#include <grub/normal.h>
#include <grub/mm.h>
#include <grub/misc.h>
#include <grub/machine/memory.h>
#include <grub/efiemu/efiemu.h>
#include <grub/memory.h>
struct grub_efiemu_memrequest
{
@ -269,10 +269,11 @@ static grub_err_t
grub_efiemu_mmap_init (void)
{
auto int NESTED_FUNC_ATTR bounds_hook (grub_uint64_t, grub_uint64_t,
grub_uint32_t);
grub_memory_type_t);
int NESTED_FUNC_ATTR bounds_hook (grub_uint64_t addr __attribute__ ((unused)),
grub_uint64_t size __attribute__ ((unused)),
grub_uint32_t type __attribute__ ((unused)))
grub_memory_type_t type
__attribute__ ((unused)))
{
mmap_reserved_size++;
return 0;
@ -382,32 +383,29 @@ grub_efiemu_mm_init (void)
static grub_err_t
grub_efiemu_mmap_fill (void)
{
auto int NESTED_FUNC_ATTR fill_hook (grub_uint64_t, grub_uint64_t, grub_uint32_t);
auto int NESTED_FUNC_ATTR fill_hook (grub_uint64_t, grub_uint64_t,
grub_memory_type_t);
int NESTED_FUNC_ATTR fill_hook (grub_uint64_t addr,
grub_uint64_t size,
grub_uint32_t type)
grub_memory_type_t type)
{
switch (type)
{
case GRUB_MACHINE_MEMORY_AVAILABLE:
case GRUB_MEMORY_AVAILABLE:
return grub_efiemu_add_to_mmap (addr, size,
GRUB_EFI_CONVENTIONAL_MEMORY);
#ifdef GRUB_MACHINE_MEMORY_ACPI
case GRUB_MACHINE_MEMORY_ACPI:
case GRUB_MEMORY_ACPI:
return grub_efiemu_add_to_mmap (addr, size,
GRUB_EFI_ACPI_RECLAIM_MEMORY);
#endif
#ifdef GRUB_MACHINE_MEMORY_NVS
case GRUB_MACHINE_MEMORY_NVS:
case GRUB_MEMORY_NVS:
return grub_efiemu_add_to_mmap (addr, size,
GRUB_EFI_ACPI_MEMORY_NVS);
#endif
default:
grub_printf ("Unknown memory type %d. Marking as unusable\n", type);
case GRUB_MACHINE_MEMORY_RESERVED:
grub_printf ("Unknown memory type %d. Assuming unusable\n", type);
case GRUB_MEMORY_RESERVED:
return grub_efiemu_add_to_mmap (addr, size,
GRUB_EFI_UNUSABLE_MEMORY);
}
@ -421,9 +419,7 @@ grub_efiemu_mmap_fill (void)
}
grub_err_t
grub_efiemu_mmap_iterate (int NESTED_FUNC_ATTR (*hook) (grub_uint64_t,
grub_uint64_t,
grub_uint32_t))
grub_efiemu_mmap_iterate (grub_memory_hook_t hook)
{
unsigned i;
@ -432,18 +428,22 @@ grub_efiemu_mmap_iterate (int NESTED_FUNC_ATTR (*hook) (grub_uint64_t,
{
case GRUB_EFI_RUNTIME_SERVICES_CODE:
hook (efiemu_mmap[i].physical_start, efiemu_mmap[i].num_pages * 4096,
GRUB_EFIEMU_MEMORY_CODE);
GRUB_MEMORY_CODE);
break;
case GRUB_EFI_UNUSABLE_MEMORY:
hook (efiemu_mmap[i].physical_start, efiemu_mmap[i].num_pages * 4096,
GRUB_MEMORY_BADRAM);
break;
case GRUB_EFI_RESERVED_MEMORY_TYPE:
case GRUB_EFI_RUNTIME_SERVICES_DATA:
case GRUB_EFI_UNUSABLE_MEMORY:
case GRUB_EFI_MEMORY_MAPPED_IO:
case GRUB_EFI_MEMORY_MAPPED_IO_PORT_SPACE:
case GRUB_EFI_PAL_CODE:
case GRUB_EFI_MAX_MEMORY_TYPE:
hook (efiemu_mmap[i].physical_start, efiemu_mmap[i].num_pages * 4096,
GRUB_EFIEMU_MEMORY_RESERVED);
GRUB_MEMORY_RESERVED);
break;
case GRUB_EFI_LOADER_CODE:
@ -452,17 +452,17 @@ grub_efiemu_mmap_iterate (int NESTED_FUNC_ATTR (*hook) (grub_uint64_t,
case GRUB_EFI_BOOT_SERVICES_DATA:
case GRUB_EFI_CONVENTIONAL_MEMORY:
hook (efiemu_mmap[i].physical_start, efiemu_mmap[i].num_pages * 4096,
GRUB_EFIEMU_MEMORY_AVAILABLE);
GRUB_MEMORY_AVAILABLE);
break;
case GRUB_EFI_ACPI_RECLAIM_MEMORY:
hook (efiemu_mmap[i].physical_start, efiemu_mmap[i].num_pages * 4096,
GRUB_EFIEMU_MEMORY_ACPI);
GRUB_MEMORY_ACPI);
break;
case GRUB_EFI_ACPI_MEMORY_NVS:
hook (efiemu_mmap[i].physical_start, efiemu_mmap[i].num_pages * 4096,
GRUB_EFIEMU_MEMORY_NVS);
GRUB_MEMORY_NVS);
break;
}

25
grub-core/efiemu/prepare.c
View file

@ -20,9 +20,9 @@
#include <grub/err.h>
#include <grub/mm.h>
#include <grub/misc.h>
#include <grub/types.h>
#include <grub/efiemu/efiemu.h>
#include <grub/lib/crc.h>
#include <grub/crypto.h>
grub_err_t
SUFFIX (grub_efiemu_prepare) (struct grub_efiemu_prepare_hook *prepare_hooks,
@ -123,6 +123,7 @@ SUFFIX (grub_efiemu_crc) (void)
int handle;
grub_off_t off;
struct SUFFIX (grub_efiemu_runtime_services) *runtime_services;
grub_uint8_t crc32_context[GRUB_MD_CRC32->contextsize];
/* compute CRC32 of runtime_services */
err = grub_efiemu_resolve_symbol ("efiemu_runtime_services",
@ -132,19 +133,25 @@ SUFFIX (grub_efiemu_crc) (void)
runtime_services = (struct SUFFIX (grub_efiemu_runtime_services) *)
((grub_uint8_t *) grub_efiemu_mm_obtain_request (handle) + off);
runtime_services->hdr.crc32 = 0;
runtime_services->hdr.crc32 = grub_getcrc32
(0, runtime_services, runtime_services->hdr.header_size);
GRUB_MD_CRC32->init(crc32_context);
GRUB_MD_CRC32->write(crc32_context, runtime_services, runtime_services->hdr.header_size);
GRUB_MD_CRC32->final(crc32_context);
runtime_services->hdr.crc32 =
grub_be_to_cpu32(*(grub_uint32_t*)GRUB_MD_CRC32->read(crc32_context));
err = grub_efiemu_resolve_symbol ("efiemu_system_table", &handle, &off);
if (err)
return err;
/* compute CRC32 of system table */
SUFFIX (grub_efiemu_system_table)->hdr.crc32 = 0;
SUFFIX (grub_efiemu_system_table)->hdr.crc32
= grub_getcrc32 (0, SUFFIX (grub_efiemu_system_table),
SUFFIX (grub_efiemu_system_table)->hdr.header_size);
GRUB_MD_CRC32->init(crc32_context);
GRUB_MD_CRC32->write(crc32_context, SUFFIX (grub_efiemu_system_table),
SUFFIX (grub_efiemu_system_table)->hdr.header_size);
GRUB_MD_CRC32->final(crc32_context);
SUFFIX (grub_efiemu_system_table)->hdr.crc32 =
grub_be_to_cpu32(*(grub_uint32_t*)GRUB_MD_CRC32->read(crc32_context));
grub_dprintf ("efiemu","system_table = %p, runtime_services = %p\n",
SUFFIX (grub_efiemu_system_table), runtime_services);