GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

2026-09-06 03:52:57 +08:00
commit b1928b41c0
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+#
+# Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# We don't use BL1 or BL2, so BL31 is the first image to execute
+RESET_TO_BL31		:=	1
+# Only one core starts up at first
+COLD_BOOT_SINGLE_CPU	:=	1
+# We can choose where a core starts executing
+PROGRAMMABLE_RESET_ADDRESS:=	1
+
+# ARM coherency is managed in hardware
+WARMBOOT_ENABLE_DCACHE_EARLY :=	1
+
+# A53 erratum for SoC. (enable them all)
+ERRATA_A53_826319	:=	1
+ERRATA_A53_835769	:=	1
+ERRATA_A53_836870	:=	1
+ERRATA_A53_843419	:=	1
+ERRATA_A53_855873	:=	1
+ERRATA_A53_1530924	:=	1
+
+# A72 Erratum for SoC
+ERRATA_A72_859971	:=	1
+ERRATA_A72_1319367	:=	1
+
+CRASH_REPORTING		:= 1
+HANDLE_EA_EL3_FIRST_NS	:= 1
+
+# Split out RO data into a non-executable section
+SEPARATE_CODE_AND_RODATA :=    1
+
+# Generate a Position Independent Executable
+ENABLE_PIE		:=	1
+
+TI_16550_MDR_QUIRK	:=	1
+$(eval $(call add_define,TI_16550_MDR_QUIRK))
+
+K3_USART		:=	0
+$(eval $(call add_define,K3_USART))
+
+# Allow customizing the UART baud rate
+K3_USART_BAUD		:=	115200
+$(eval $(call add_define,K3_USART_BAUD))
+
+# Enable system suspend modes
+K3_PM_SYSTEM_SUSPEND	:=	0
+$(eval $(call add_define,K3_PM_SYSTEM_SUSPEND))
+
+# Libraries
+include lib/xlat_tables_v2/xlat_tables.mk
+
+PLAT_INCLUDES		+=	\
+				-I${PLAT_PATH}/include			\
+				-I${PLAT_PATH}/common/drivers/sec_proxy	\
+				-I${PLAT_PATH}/common/drivers/ti_sci	\
+
+K3_CONSOLE_SOURCES	+=	\
+				drivers/ti/uart/aarch64/16550_console.S	\
+				${PLAT_PATH}/common/k3_console.c	\
+
+# Include GICv3 driver files
+include drivers/arm/gic/v3/gicv3.mk
+
+K3_GIC_SOURCES		+=	\
+				${GICV3_SOURCES}			\
+				plat/common/plat_gicv3.c		\
+				${PLAT_PATH}/common/k3_gicv3.c		\
+
+K3_PSCI_SOURCES		+=	\
+				plat/common/plat_psci_common.c		\
+				${PLAT_PATH}/common/k3_psci.c		\
+
+K3_SEC_PROXY_SOURCES	+=	\
+				${PLAT_PATH}/common/drivers/sec_proxy/sec_proxy.c \
+
+K3_TI_SCI_SOURCES	+=	\
+				${PLAT_PATH}/common/drivers/ti_sci/ti_sci.c \
+
+PLAT_BL_COMMON_SOURCES	+=	\
+				lib/cpus/aarch64/cortex_a53.S		\
+				lib/cpus/aarch64/cortex_a72.S		\
+				${XLAT_TABLES_LIB_SRCS}			\
+				${K3_CONSOLE_SOURCES}			\
+
+BL31_SOURCES		+=	\
+				${PLAT_PATH}/common/k3_bl31_setup.c	\
+				${PLAT_PATH}/common/k3_helpers.S	\
+				${PLAT_PATH}/common/k3_topology.c	\
+				${K3_GIC_SOURCES}			\
+				${K3_PSCI_SOURCES}			\
+				${K3_SEC_PROXY_SOURCES}			\
+				${K3_TI_SCI_SOURCES}			\