add default linker file for flash
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13cd5cc76d
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@ -24,10 +24,8 @@ INCLUDES += -I$(ENV_DIR)
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INCLUDES += -I$(PLATFORM_DIR)
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LDFLAGS += -march=$(RISCV_ARCH) -mabi=$(RISCV_ABI)
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ifndef NO_DEFAULT_LINK
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LDFLAGS += -T $(LINKER_SCRIPT) -Wl,--no-warn-rwx-segments -Wl,-Map=$(TARGET).map -nostartfiles
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endif
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LDFLAGS += -L$(ENV_DIR)
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LD_SCRIPT += -T $(LINKER_SCRIPT) -Wl,--no-warn-rwx-segments -Wl,-Map=$(TARGET).map -nostartfiles
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# --specs=nano.specs
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ASM_OBJS := $(ASM_SRCS:.S=.o)
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@ -59,7 +57,7 @@ OBJCOPY := $(TOOL_DIR)$(TRIPLET)-objcopy
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ifndef NO_DEFAULT_LINK
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$(TARGET).elf: $(LINK_OBJS) $(LINK_DEPS)
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$(LD) $(LINK_OBJS) $(LDFLAGS) $(LIBWRAP) -o $@
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$(LD) $(LINK_OBJS) $(LDFLAGS) $(LIBWRAP) $(LD_SCRIPT) -o $@
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$(OBJDUMP) -d -S $@ > $(TARGET).dis
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endif
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@ -4,8 +4,10 @@ ENTRY( _start )
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MEMORY
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{
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flash (rxai!w) : ORIGIN = 0x20000000, LENGTH = 512M
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ram (wxa!ri) : ORIGIN = 0x80000000, LENGTH = 128K
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rom (rxai!w) : ORIGIN = 0xFFFFE000, LENGTH = 4k
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flash (rxai!w) : ORIGIN = 0xE0000000, LENGTH = 4M
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ram (wxa!ri) : ORIGIN = 0x80000000, LENGTH = 32K
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dram (wxa!ri) : ORIGIN = 0x00000000, LENGTH = 256M
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}
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PHDRS
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@ -13,6 +15,7 @@ PHDRS
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flash PT_LOAD;
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ram_init PT_LOAD;
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ram PT_NULL;
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dram PT_NULL;
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}
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