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binaryPI: Add dispatcher for PI blob 

Change-Id: I622d155fce3fa56cd5e24282e22de060fed560c3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/20624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Kyösti Mälkki 2017-07-16 16:08:58 +03:00
parent bf201d58eb
commit dbd64953ae
1 changed files with 42 additions and 2 deletions
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44
src/northbridge/amd/agesa/state_machine.c
View File

@ -19,6 +19,7 @@
#include <arch/acpi.h>
#include <bootstate.h>
#include <cbfs.h>
#include <cbmem.h>
#include <northbridge/amd/agesa/state_machine.h>
@ -29,25 +30,64 @@
#include "AMD.h"
#include "heapManager.h"
#include "Dispatcher.h"
#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_OPENSOURCE)
#include "Dispatcher.h"
#endif
#if ENV_ROMSTAGE
#include <PlatformMemoryConfiguration.h>
CONST PSO_ENTRY ROMDATA DefaultPlatformMemoryConfiguration[] = {PSO_END};
#endif
static void agesa_locate_image(AMD_CONFIG_PARAMS *StdHeader)
{
#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_BINARY_PI)
const char ModuleIdentifier[] = AGESA_ID;
const void *agesa, *image;
size_t file_size;
agesa = cbfs_boot_map_with_leak((const char *)CONFIG_AGESA_CBFS_NAME,
CBFS_TYPE_RAW, &file_size);
if (agesa == NULL)
return;
image = LibAmdLocateImage(agesa, agesa + file_size, 4096,
ModuleIdentifier);
StdHeader->ImageBasePtr = (void*) image;
#endif
}
void agesa_set_interface(struct sysinfo *cb)
{
memset(&cb->StdHeader, 0, sizeof(AMD_CONFIG_PARAMS));
cb->StdHeader.CalloutPtr = GetBiosCallout;
if (IS_ENABLED(CONFIG_CPU_AMD_AGESA_BINARY_PI)) {
agesa_locate_image(&cb->StdHeader);
AMD_IMAGE_HEADER *image =
(void*)(uintptr_t)cb->StdHeader.ImageBasePtr;
ASSERT(image);
AMD_MODULE_HEADER *module =
(void*)(uintptr_t)image->ModuleInfoOffset;
ASSERT(module && module->ModuleDispatcher);
}
}
AGESA_STATUS module_dispatch(AGESA_STRUCT_NAME func,
AMD_CONFIG_PARAMS *StdHeader)
{
MODULE_ENTRY dispatcher = AmdAgesaDispatcher;
MODULE_ENTRY dispatcher;
#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_OPENSOURCE)
dispatcher = AmdAgesaDispatcher;
#endif
#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_BINARY_PI)
AMD_IMAGE_HEADER *image = (void*)(uintptr_t)StdHeader->ImageBasePtr;
AMD_MODULE_HEADER *module = (void*)(uintptr_t)image->ModuleInfoOffset;
dispatcher = module->ModuleDispatcher;
#endif
StdHeader->Func = func;
return dispatcher(StdHeader);