diff options
| author | Marshall Dawson <marshall.dawson@scarletltd.com> | 2018-04-30 17:59:27 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-06-13 21:21:09 +0000 |
| commit | c150a57d2989699198358e6066913f7e4dc8abc6 (patch) | |
| tree | c733d89abec7599efd070d373e986a076863ca2d /src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h | |
| parent | 10b52e0f2265aa978b0b2599504b1c818943f521 (diff) | |
amd/pi: Add AgesaHeapRebase callout
Implement an optional callout for AgesaHeapRebase which allows AGESA
to override any internal hardcoded heap addresses.
Designate a region in CAR that may be used for pre-mem heap and return
that address before DRAM is configured. After DRAM is up, the address
in cbmem is returned.
TEST=Boot grunt with patchstack and experimental blob
BUG=b:74518368
Change-Id: Ieda202a6064302b21707bd7ddfabc132cd85ed45
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/25458
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h')
| -rw-r--r-- | src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h b/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h index 53d565576f..97bf2082d3 100644 --- a/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h +++ b/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h @@ -34,6 +34,7 @@ typedef struct _BIOS_BUFFER_NODE { } BIOS_BUFFER_NODE; AGESA_STATUS agesa_GetTempHeapBase(UINT32 Func, UINTN Data, VOID *ConfigPtr); +AGESA_STATUS agesa_HeapRebase(UINT32 Func, UINTN Data, VOID *ConfigPtr); AGESA_STATUS agesa_AllocateBuffer(UINT32 Func, UINTN Data, VOID *ConfigPtr); AGESA_STATUS agesa_DeallocateBuffer(UINT32 Func, UINTN Data, VOID *ConfigPtr); |