mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-12-25 19:24:16 +01:00
Simplify ld_script for modern, use devkitARM libs
This commit is contained in:
PikalaxALT
parent
255a5c1832
commit
10a88b6a71
14
Makefile
14
Makefile
@ -39,18 +39,20 @@ CC1 := tools/agbcc/bin/agbcc$(EXE)
|
||||
override CFLAGS += -mthumb-interwork -Wimplicit -Wparentheses -Werror -O2 -fhex-asm
|
||||
ROM := pokeemerald.gba
|
||||
OBJ_DIR := build/emerald
|
||||
LIBPATH := -L ../../tools/agbcc/lib
|
||||
else
|
||||
CC1 := $(shell $(PREFIX)gcc --print-prog-name=cc1)
|
||||
override CFLAGS += -mthumb -mthumb-interwork -O2 -mabi=apcs-gnu -mtune=arm7tdmi -march=armv4t -quiet -fno-toplevel-reorder -Wno-aggressive-loop-optimizations -Wno-pointer-to-int-cast
|
||||
ROM := pokeemerald_modern.gba
|
||||
OBJ_DIR := build/modern
|
||||
LIBPATH := -L $(DEVKITARM)/lib/gcc/arm-none-eabi/*/thumb -L $(DEVKITARM)/arm-none-eabi/lib/thumb
|
||||
endif
|
||||
|
||||
CPPFLAGS := -I tools/agbcc/include -I tools/agbcc -iquote include -Wno-trigraphs -DMODERN=$(MODERN)
|
||||
|
||||
LDFLAGS = -Map ../../$(MAP)
|
||||
|
||||
LIB := -L ../../tools/agbcc/lib -lgcc -lc
|
||||
LIB := $(LIBPATH) -lgcc -lc
|
||||
|
||||
SHA1 := $(shell { command -v sha1sum || command -v shasum; } 2>/dev/null) -c
|
||||
GFX := tools/gbagfx/gbagfx$(EXE)
|
||||
@ -204,8 +206,14 @@ $(OBJ_DIR)/sym_common.ld: sym_common.txt $(C_OBJS) $(wildcard common_syms/*.txt)
|
||||
$(OBJ_DIR)/sym_ewram.ld: sym_ewram.txt
|
||||
$(RAMSCRGEN) ewram_data $< ENGLISH > $@
|
||||
|
||||
$(OBJ_DIR)/ld_script.ld: ld_script.txt $(OBJ_DIR)/sym_bss.ld $(OBJ_DIR)/sym_common.ld $(OBJ_DIR)/sym_ewram.ld
|
||||
cd $(OBJ_DIR) && sed "s#tools/#../../tools/#g" ../../ld_script.txt > ld_script.ld
|
||||
ifeq ($(MODERN),0)
|
||||
LD_SCRIPT := ld_script.txt
|
||||
else
|
||||
LD_SCRIPT := ld_script_modern.txt
|
||||
endif
|
||||
|
||||
$(OBJ_DIR)/ld_script.ld: $(LD_SCRIPT) $(OBJ_DIR)/sym_bss.ld $(OBJ_DIR)/sym_common.ld $(OBJ_DIR)/sym_ewram.ld
|
||||
cd $(OBJ_DIR) && sed "s#tools/#../../tools/#g" ../../$(LD_SCRIPT) > ld_script.ld
|
||||
|
||||
$(ELF): $(OBJ_DIR)/ld_script.ld $(OBJS)
|
||||
cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ $(OBJS_REL) $(LIB)
|
||||
|
||||
162
ld_script_modern.txt
Normal file
162
ld_script_modern.txt
Normal file
@ -0,0 +1,162 @@
|
||||
ENTRY(Start)
|
||||
|
||||
gNumMusicPlayers = 4;
|
||||
gMaxLines = 0;
|
||||
|
||||
SECTIONS {
|
||||
. = 0x2000000;
|
||||
|
||||
ewram (NOLOAD) :
|
||||
ALIGN(4)
|
||||
{
|
||||
gHeap = .;
|
||||
|
||||
. = 0x1C000;
|
||||
|
||||
INCLUDE "sym_ewram.ld"
|
||||
|
||||
. = 0x40000;
|
||||
}
|
||||
|
||||
. = 0x3000000;
|
||||
|
||||
iwram (NOLOAD) :
|
||||
ALIGN(4)
|
||||
{
|
||||
/* .bss starts at 0x3000000 */
|
||||
INCLUDE "sym_bss.ld"
|
||||
|
||||
/* .bss.code starts at 0x3001AA8 */
|
||||
src/m4a.o(.bss.code);
|
||||
|
||||
/* COMMON starts at 0x30022A8 */
|
||||
INCLUDE "sym_common.ld"
|
||||
*libc.a:sbrkr.o(COMMON);
|
||||
end = .;
|
||||
. = 0x8000;
|
||||
}
|
||||
|
||||
. = 0x8000000;
|
||||
|
||||
.text :
|
||||
ALIGN(4)
|
||||
{
|
||||
asm/crt0.o(.text);
|
||||
src/*.o(.text);
|
||||
asm/*.o(.text);
|
||||
} =0
|
||||
|
||||
script_data :
|
||||
ALIGN(4)
|
||||
{
|
||||
data/event_scripts.o(script_data);
|
||||
data/battle_anim_scripts.o(script_data);
|
||||
data/battle_scripts_1.o(script_data);
|
||||
data/field_effect_scripts.o(script_data);
|
||||
data/battle_scripts_2.o(script_data);
|
||||
data/battle_ai_scripts.o(script_data);
|
||||
data/contest_ai_scripts.o(script_data);
|
||||
data/mystery_event_script_cmd_table.o(script_data);
|
||||
} =0
|
||||
|
||||
lib_text :
|
||||
ALIGN(4)
|
||||
{
|
||||
asm/libgcnmultiboot.o(.text);
|
||||
asm/m4a_1.o(.text);
|
||||
src/m4a.o(.text);
|
||||
src/agb_flash.o(.text);
|
||||
src/agb_flash_1m.o(.text);
|
||||
src/agb_flash_mx.o(.text);
|
||||
src/siirtc.o(.text);
|
||||
src/librfu_stwi.o(.text);
|
||||
src/librfu_intr.o(.text);
|
||||
asm/librfu_intr.o(.text);
|
||||
src/librfu_rfu.o(.text);
|
||||
asm/librfu.o(.text);
|
||||
asm/libagbsyscall.o(.text);
|
||||
*libgcc.a:*.o(.text*);
|
||||
*libc.a:*.o(.text*);
|
||||
src/libisagbprn.o(.text);
|
||||
} =0
|
||||
|
||||
.rodata :
|
||||
ALIGN(4)
|
||||
{
|
||||
src/*.o(.rodata*);
|
||||
data/*.o(.rodata*);
|
||||
} =0
|
||||
|
||||
song_data :
|
||||
ALIGN(4)
|
||||
{
|
||||
sound/songs/*.o(.rodata);
|
||||
} =0
|
||||
|
||||
lib_rodata :
|
||||
SUBALIGN(4)
|
||||
{
|
||||
src/m4a.o(.rodata);
|
||||
src/agb_flash.o(.rodata);
|
||||
src/agb_flash_1m.o(.rodata);
|
||||
src/agb_flash_mx.o(.rodata);
|
||||
src/agb_flash_le.o(.rodata);
|
||||
src/siirtc.o(.rodata);
|
||||
data/librfu_rodata.o(.rodata);
|
||||
*libgcc.a:*.o(.rodata*);
|
||||
*libc.a:*.o(.rodata*);
|
||||
*libc.a:*.o(.data*);
|
||||
src/libisagbprn.o(.rodata);
|
||||
} =0
|
||||
|
||||
other_data :
|
||||
ALIGN(4)
|
||||
{
|
||||
data/unknown_serial_data.o(.rodata);
|
||||
data/multiboot_berry_glitch_fix.o(.rodata);
|
||||
data/multiboot_pokemon_colosseum.o(.rodata);
|
||||
} =0
|
||||
|
||||
anim_mon_front_pic_data :
|
||||
ALIGN(4)
|
||||
{
|
||||
src/anim_mon_front_pics.o(.rodata);
|
||||
} =0
|
||||
|
||||
gfx_data :
|
||||
ALIGN(4)
|
||||
{
|
||||
src/graphics.o(.rodata);
|
||||
} =0
|
||||
|
||||
/* DWARF debug sections.
|
||||
Symbols in the DWARF debugging sections are relative to the beginning
|
||||
of the section so we begin them at 0. */
|
||||
|
||||
/* DWARF 1 */
|
||||
.debug 0 : { *(.debug) }
|
||||
.line 0 : { *(.line) }
|
||||
|
||||
/* GNU DWARF 1 extensions */
|
||||
.debug_srcinfo 0 : { *(.debug_srcinfo) }
|
||||
.debug_sfnames 0 : { *(.debug_sfnames) }
|
||||
|
||||
/* DWARF 1.1 and DWARF 2 */
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
|
||||
/* DWARF 2 */
|
||||
.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_frame 0 : { *(.debug_frame) }
|
||||
.debug_str 0 : { *(.debug_str) }
|
||||
.debug_loc 0 : { *(.debug_loc) }
|
||||
.debug_macinfo 0 : { *(.debug_macinfo) }
|
||||
|
||||
/* Discard everything not specifically mentioned above. */
|
||||
/DISCARD/ :
|
||||
{
|
||||
*(*);
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user