diff options
Diffstat (limited to 'images/Makefile')
| -rw-r--r-- | images/Makefile | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/images/Makefile b/images/Makefile index 59b81f9b6d..542cfdb22c 100644 --- a/images/Makefile +++ b/images/Makefile @@ -68,6 +68,38 @@ $(obj)/%.pblb: $(obj)/%.pbl FORCE $(call if_changed,objcopy_bin,$(*F)) $(call cmd,check_file_size,$@,$(CONFIG_BAREBOX_MAX_IMAGE_SIZE)) +# +# For each start symbol create three variables containing the +# relevant sizes in the image: +# PBL_CODE_SIZE_$(symbol) - contains the pure code size of the image +# PBL_MEMORY_SIZE_$(symbol) - contains the code size + bss size of the +# image +# PBL_IMAGE_SIZE_$(symbol) - contains the full image size including the +# compressed payload +# + $(eval PBL_CODE_SIZE_$* = \ + $(shell $(srctree)/scripts/extract_symbol_offset pbl_code_size $^)) + $(eval PBL_MEMORY_SIZE_$*= \ + $(shell $(srctree)/scripts/extract_symbol_offset pbl_memory_size $^)) + $(eval PBL_IMAGE_SIZE_$*= \ + $(shell $(srctree)/scripts/extract_symbol_offset pbl_image_size $^)) + +# +# if MAX_PBL_xxx_SIZE_$(symbol) is defined it contains the maximum size the +# code/memory/image for this PBL may get. Check these values. +# + $(if $(MAX_PBL_CODE_SIZE_$*), \ + $(call cmd,check_size, $(PBL_CODE_SIZE_$*), $(MAX_PBL_CODE_SIZE_$*)) \ + ) + + $(if $(MAX_PBL_MEMORY_SIZE_$*), \ + $(call cmd,check_size, $(PBL_MEMORY_SIZE_$*), $(MAX_PBL_MEMORY_SIZE_$*)) \ + ) + + $(if $(MAX_PBL_IMAGE_SIZE_$*), \ + $(call cmd,check_size, $(PBL_IMAGE_SIZE_$*), $(MAX_PBL_IMAGE_SIZE_$*)) \ + ) + $(obj)/%.s: $(obj)/% FORCE $(call if_changed,disasm) @@ -113,6 +145,7 @@ include $(srctree)/images/Makefile.vexpress include $(srctree)/images/Makefile.xburst include $(srctree)/images/Makefile.at91 include $(srctree)/images/Makefile.zynqmp +include $(srctree)/images/Makefile.layerscape ifneq ($(pblx-y)$(pblx-),) $(error pblx- has been removed. Please use pblb- instead.) @@ -147,5 +180,5 @@ $(flash-list): $(image-y-path) clean-files := *.pbl *.pblb *.map start_*.imximg *.img barebox.z start_*.kwbimg \ start_*.kwbuartimg *.socfpgaimg *.mlo *.t20img *.t20img.cfg *.t30img \ *.t30img.cfg *.t124img *.t124img.cfg *.mlospi *.mlo *.mxsbs *.mxssd \ - start_*.simximg start_*.usimximg *.imx-sram-img + start_*.simximg start_*.usimximg *.imx-sram-img *.image clean-files += pbl.lds |