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Linkerscript now tracks RAM/ROM usage

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This commit is contained in:
Icedude907
2023-11-12 15:19:50 +13:00
parent 12a64fecb4
commit a0bf504bc1
6 changed files with 64 additions and 63 deletions
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9
Makefile
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@@ -119,8 +119,6 @@ ifneq ($(MODERN),1)
CPPFLAGS += -I tools/agbcc/include -I tools/agbcc -nostdinc -undef
endif
LDFLAGS = -Map ../../$(MAP)
SHA1 := $(shell { command -v sha1sum || command -v shasum; } 2>/dev/null) -c
GFX := tools/gbagfx/gbagfx$(EXE)
AIF := tools/aif2pcm/aif2pcm$(EXE)
@@ -406,19 +404,20 @@ $(OBJ_DIR)/sym_ewram.ld: sym_ewram.txt
$(RAMSCRGEN) ewram_data $< ENGLISH > $@
ifeq ($(MODERN),0)
LD_SCRIPT := ld_script.txt
LD_SCRIPT := ld_script.ld
LD_SCRIPT_DEPS := $(OBJ_DIR)/sym_bss.ld $(OBJ_DIR)/sym_common.ld $(OBJ_DIR)/sym_ewram.ld
else
LD_SCRIPT := ld_script_modern.txt
LD_SCRIPT := ld_script_modern.ld
LD_SCRIPT_DEPS :=
endif
$(OBJ_DIR)/ld_script.ld: $(LD_SCRIPT) $(LD_SCRIPT_DEPS)
cd $(OBJ_DIR) && sed "s#tools/#../../tools/#g" ../../$(LD_SCRIPT) > ld_script.ld
LDFLAGS = -Map ../../$(MAP)
$(ELF): $(OBJ_DIR)/ld_script.ld $(OBJS) libagbsyscall
@echo "cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ <objects> <lib>"
@cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ $(OBJS_REL) $(LIB)
@cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld --print-memory-usage -o ../../$@ $(OBJS_REL) $(LIB) | cat
$(FIX) $@ -t"$(TITLE)" -c$(GAME_CODE) -m$(MAKER_CODE) -r$(REVISION) --silent
$(ROM): $(ELF)