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#*****************************************************************************
#
# Copyright (c) 2012, 2016-2017 Advanced Micro Devices, Inc.
# 2013 - 2014 Sage Electronic Engineering, LLC
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of Advanced Micro Devices, Inc. nor the names of
# its contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#*****************************************************************************
ifeq ($(CONFIG_SOC_AMD_PICASSO),y)
subdirs-y += ../../../cpu/amd/mtrr/
subdirs-y += ../../../cpu/x86/tsc
subdirs-y += ../../../cpu/x86/lapic
subdirs-y += ../../../cpu/x86/cache
subdirs-y += ../../../cpu/x86/mtrr
subdirs-y += ../../../cpu/x86/pae
subdirs-y += ../../../cpu/x86/smm
# TODO: Make coreboot modifications so bootblock can be removed. This soc
# also selects C_ENVIRONMENT_BOOTBLOCK to enforce certain codepaths
# in romstage. As a result, the bootblock build also needs a
# dummy cache_as_ram.S
bootblock-y += cache_as_ram.S
bootblock-y += bootblock/bootblock.c
romstage-y += i2c.c
romstage-y += romstage.c
romstage-y += gpio.c
romstage-y += monotonic_timer.c
romstage-y += pmutil.c
romstage-y += reset.c
romstage-y += smbus.c
romstage-y += ramtop.c
romstage-$(CONFIG_PICASSO_UART) += uart.c
romstage-y += tsc_freq.c
romstage-y += southbridge.c
romstage-$(CONFIG_SPI_FLASH) += spi.c
romstage-$(CONFIG_HAVE_SMI_HANDLER) += smi_util.c
verstage-y += gpio.c
verstage-y += i2c.c
verstage-y += monotonic_timer.c
verstage-y += pmutil.c
verstage-y += reset.c
verstage-$(CONFIG_PICASSO_UART) += uart.c
verstage-y += tsc_freq.c
verstage-$(CONFIG_SPI_FLASH) += spi.c
postcar-y += monotonic_timer.c
postcar-$(CONFIG_PICASSO_UART) += uart.c
postcar-y += ramtop.c
postcar-$(CONFIG_VBOOT_MEASURED_BOOT) += i2c.c
postcar-y += tsc_freq.c
ramstage-y += i2c.c
ramstage-y += chip.c
ramstage-y += cpu.c
ramstage-y += mca.c
ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c
ramstage-y += gpio.c
ramstage-y += monotonic_timer.c
ramstage-y += southbridge.c
ramstage-y += northbridge.c
ramstage-y += pmutil.c
ramstage-y += reset.c
ramstage-y += sata.c
ramstage-y += sm.c
ramstage-y += smbus.c
ramstage-y += ramtop.c
ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi.c
ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi_util.c
ramstage-$(CONFIG_PICASSO_UART) += uart.c
ramstage-y += usb.c
ramstage-y += tsc_freq.c
ramstage-$(CONFIG_SPI_FLASH) += spi.c
ramstage-y += finalize.c
smm-y += monotonic_timer.c
smm-y += smihandler.c
smm-y += smi_util.c
smm-y += tsc_freq.c
smm-$(CONFIG_DEBUG_SMI) += uart.c
smm-$(CONFIG_SPI_FLASH) += spi.c
smm-y += gpio.c
CPPFLAGS_common += -I$(src)/soc/amd/picasso
CPPFLAGS_common += -I$(src)/soc/amd/picasso/include
CPPFLAGS_common += -I$(src)/soc/amd/picasso/acpi
# ROMSIG Normally At ROMBASE + 0x20000
# Overridden by CONFIG_AMD_FWM_POSITION_INDEX
# +-----------+---------------+----------------+------------+
# |0x55AA55AA |EC ROM Address |GEC ROM Address |USB3 ROM |
# +-----------+---------------+----------------+------------+
# |PSPDIR ADDR|
# +-----------+
#
# EC ROM should be 64K aligned.
PICASSO_FWM_POSITION=$(call int-add, \
$(call int-subtract, 0xffffffff \
$(call int-shift-left, \
0x80000 $(CONFIG_AMD_FWM_POSITION_INDEX))) 0x20000 1)
### 0
FIRMWARE_LOCATE=$(dir $(call strip_quotes, $(CONFIG_AMD_PUBKEY_FILE)))
FIRMWARE_TYPE=ST
###5
PUBSIGNEDKEY_FILE=$(top)/$(FIRMWARE_LOCATE)/RtmPubSigned$(FIRMWARE_TYPE).key
###1
PSPBTLDR_FILE=$(top)/$(FIRMWARE_LOCATE)/PspBootLoader_prod_$(FIRMWARE_TYPE).sbin
###3
PSPRCVR_FILE=$(top)/$(FIRMWARE_LOCATE)/PspRecoveryBootLoader_prod_$(FIRMWARE_TYPE).sbin
###4
PSPNVRAM_FILE=$(top)/$(FIRMWARE_LOCATE)/PspNvram$(FIRMWARE_TYPE).bin
###8 - Check for SMU firmware named either *.sbin or *.csbin
### TODO: Remove *.sbin section after the blobs repo is updated.
SMUFWM_FILE=$(top)/$(FIRMWARE_LOCATE)/SmuFirmware_$(FIRMWARE_TYPE).csbin
ifeq ("$(wildcard $(SMUFWM_FILE))","")
SMUFWM_FILE=$(top)/$(FIRMWARE_LOCATE)/SmuFirmware$(FIRMWARE_TYPE).sbin
endif
###95
SMUSCS_FILE=$(top)/$(FIRMWARE_LOCATE)/SmuScs$(FIRMWARE_TYPE).bin
###9
PSPSECUREDEBUG_FILE=$(top)/$(FIRMWARE_LOCATE)/PspSecureDebug$(FIRMWARE_TYPE).Key
ifeq ($(CONFIG_USE_PSPSECUREOS),y)
###2
PSPSCUREOS_FILE=$(top)/$(FIRMWARE_LOCATE)/PspSecureOs_prod_$(FIRMWARE_TYPE).csbin
###12
PSPTRUSTLETS_FILE=$(wildcard $(top)/$(FIRMWARE_LOCATE)/PspTrustlets*_prod_$(FIRMWARE_TYPE).cbin)
###13
TRUSTLETKEY_FILE=$(top)/$(FIRMWARE_LOCATE)/TrustletKey_prod_$(FIRMWARE_TYPE).sbin
endif
###18- Check for SMU firmware2 named either *.sbin or *.csbin
### TODO: Remove *.sbin section after the blobs repo is updated.
SMUFIRMWARE2_FILE=$(top)/$(FIRMWARE_LOCATE)/SmuFirmware2_prod_$(FIRMWARE_TYPE).csbin
ifeq ("$(wildcard $(SMUFIRMWARE2_FILE))","")
SMUFIRMWARE2_FILE=$(top)/$(FIRMWARE_LOCATE)/SmuFirmware2_prod_$(FIRMWARE_TYPE).sbin
endif
add_opt_prefix=$(if $(call strip_quotes, $(1)), $(2) $(call strip_quotes, $(1)), )
OPT_AMD_PUBKEY_FILE=$(call add_opt_prefix, $(CONFIG_AMD_PUBKEY_FILE), --pubkey)
OPT_PSPBTLDR_FILE=$(call add_opt_prefix, $(PSPBTLDR_FILE), --bootloader)
OPT_SMUFWM_FILE=$(call add_opt_prefix, $(SMUFWM_FILE), --smufirmware)
OPT_PSPRCVR_FILE=$(call add_opt_prefix, $(PSPRCVR_FILE), --recovery)
OPT_PUBSIGNEDKEY_FILE=$(call add_opt_prefix, $(PUBSIGNEDKEY_FILE), --rtmpubkey)
OPT_PSPNVRAM_FILE=$(call add_opt_prefix, $(PSPNVRAM_FILE), --nvram)
OPT_PSPSECUREDEBUG_FILE=$(call add_opt_prefix, $(PSPSECUREDEBUG_FILE), --securedebug)
ifeq ($(CONFIG_USE_PSPSECUREOS),y)
OPT_PSPSCUREOS_FILE=$(call add_opt_prefix, $(PSPSCUREOS_FILE), --secureos)
OPT_PSPTRUSTLETS_FILE=$(call add_opt_prefix, $(PSPTRUSTLETS_FILE), --trustlets)
OPT_TRUSTLETKEY_FILE=$(call add_opt_prefix, $(TRUSTLETKEY_FILE), --trustletkey)
endif
OPT_SMUFIRMWARE2_FILE=$(call add_opt_prefix, $(SMUFIRMWARE2_FILE), --smufirmware2)
OPT_SMUSCS_FILE=$(call add_opt_prefix, $(SMUSCS_FILE), --smuscs)
$(obj)/amdfw.rom: $(call strip_quotes, $(CONFIG_AMD_PUBKEY_FILE)) \
$(call strip_quotes, $(PUBSIGNEDKEY_FILE)) \
$(call strip_quotes, $(PSPBTLDR_FILE)) \
$(call strip_quotes, $(PSPRCVR_FILE)) \
$(call strip_quotes, $(PSPSCUREOS_FILE)) \
$(call strip_quotes, $(PSPNVRAM_FILE)) \
$(call strip_quotes, $(SMUFWM_FILE)) \
$(call strip_quotes, $(SMUSCS_FILE)) \
$(call strip_quotes, $(PSPSECUREDEBUG_FILE)) \
$(call strip_quotes, $(PSPTRUSTLETS_FILE)) \
$(call strip_quotes, $(TRUSTLETKEY_FILE)) \
$(call strip_quotes, $(SMUFIRMWARE2_FILE)) \
$(AMDFWTOOL)
rm -f $@
@printf " AMDFWTOOL $(subst $(obj)/,,$(@))\n"
$(AMDFWTOOL) \
$(OPT_AMD_PUBKEY_FILE) \
$(OPT_PSPBTLDR_FILE) \
$(OPT_SMUFWM_FILE) \
$(OPT_PSPRCVR_FILE) \
$(OPT_PUBSIGNEDKEY_FILE) \
$(OPT_PSPSCUREOS_FILE) \
$(OPT_PSPNVRAM_FILE) \
$(OPT_PSPSECUREDEBUG_FILE) \
$(OPT_PSPTRUSTLETS_FILE) \
$(OPT_TRUSTLETKEY_FILE) \
$(OPT_SMUFIRMWARE2_FILE) \
$(OPT_SMUSCS_FILE) \
$(OPT_AMD_PUBKEY_FILE) \
$(OPT_PSPBTLDR_FILE) \
$(OPT_SMUFWM_FILE) \
$(OPT_PSPRCVR_FILE) \
$(OPT_PUBSIGNEDKEY_FILE) \
$(OPT_PSPSCUREOS_FILE) \
$(OPT_PSPNVRAM_FILE) \
$(OPT_PSPSECUREDEBUG_FILE) \
$(OPT_PSPTRUSTLETS_FILE) \
$(OPT_TRUSTLETKEY_FILE) \
$(OPT_SMUFIRMWARE2_FILE) \
$(OPT_SMUSCS_FILE) \
--combo-capable \
--flashsize $(CONFIG_ROM_SIZE) \
--location $(shell printf "0x%x" $(PICASSO_FWM_POSITION)) \
--output $@
ifeq ($(CONFIG_AMDFW_OUTSIDE_CBFS),y)
PHONY+=add_amdfw
INTERMEDIATE+=add_amdfw
# Calculate firmware position inside the ROM
PICASSO_FWM_ROM_POSITION=$(call int-add, \
$(call int-subtract, $(CONFIG_ROM_SIZE) \
$(call int-shift-left, \
0x80000 $(CONFIG_AMD_FWM_POSITION_INDEX))) 0x20000)
add_amdfw: $(obj)/coreboot.pre $(obj)/amdfw.rom
printf " DD Adding AMD Firmware at ROM offset 0x%x\n" \
"$(PICASSO_FWM_ROM_POSITION)"
dd if=$(obj)/amdfw.rom \
of=$(obj)/coreboot.pre conv=notrunc bs=1 \
seek=$(PICASSO_FWM_ROM_POSITION) >/dev/null 2>&1
else # ifeq ($(CONFIG_AMDFW_OUTSIDE_CBFS),y)
cbfs-files-y += apu/amdfw
apu/amdfw-file := $(obj)/amdfw.rom
apu/amdfw-position := $(PICASSO_FWM_POSITION)
apu/amdfw-type := raw
endif # ifeq ($(CONFIG_AMDFW_OUTSIDE_CBFS),y)
cbfs-files-y += smu_fw
cbfs-files-y += smu_fw2
smu_fw-file := $(SMUFWM_FILE)
smu_fw-type := raw
smu_fw2-file := $(SMUFIRMWARE2_FILE)
smu_fw2-type := raw
endif # ($(CONFIG_SOC_AMD_PICASSO),y)
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