On Fri, Dec 22, 2017 at 03:44:26PM +0800, Andes wrote:
From: Rick Chen rick@andestech.com
Add prelink-riscv to arrange .rela.dyn and .rela.got in compile time.
Signed-off-by: Rick Chen rick@andestech.com Signed-off-by: Rick Chen rickchen36@gmail.com Signed-off-by: Greentime Hu green.hu@gmail.com
Makefile | 4 ++ tools/Makefile | 1 + tools/prelink-riscv.c | 91 ++++++++++++++++++++++++++++++++++++++++++ tools/prelink-riscv.inc | 101 +++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 197 insertions(+), 0 deletions(-) create mode 100644 tools/prelink-riscv.c create mode 100644 tools/prelink-riscv.inc
diff --git a/Makefile b/Makefile index c573ddb..bb6416f 100644 --- a/Makefile +++ b/Makefile @@ -1264,6 +1264,10 @@ ifeq ($(CONFIG_KALLSYMS),y) $(call cmd,u-boot__) common/system_map.o endif
+ifeq ($(CONFIG_RISCV),y)
- @tools/prelink-riscv $@ 0
+endif
quiet_cmd_sym ?= SYM $@ cmd_sym ?= $(OBJDUMP) -t $< > $@ u-boot.sym: u-boot FORCE diff --git a/tools/Makefile b/tools/Makefile index 4d32fe5..571f571 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -185,6 +185,7 @@ hostprogs-$(CONFIG_KIRKWOOD) += kwboot hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot hostprogs-y += proftool hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela +hostprogs-$(CONFIG_RISCV) += prelink-riscv
hostprogs-y += fdtgrep fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o diff --git a/tools/prelink-riscv.c b/tools/prelink-riscv.c new file mode 100644 index 0000000..dd099a9 --- /dev/null +++ b/tools/prelink-riscv.c @@ -0,0 +1,91 @@ +#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__ +#error "Only little-endian host is supported" +#endif
[snip]
diff --git a/tools/prelink-riscv.inc b/tools/prelink-riscv.inc new file mode 100644 index 0000000..f7f9596 --- /dev/null +++ b/tools/prelink-riscv.inc
Needs license information, thanks!