From b3de027cc5dff8380422f2d2bf0bfb3c67b6acd6 Mon Sep 17 00:00:00 2001
From: Matteias Collet <matteias.collet@bluewin.ch>
Date: Sat, 10 Dec 2022 23:14:07 +0000
Subject: [PATCH] add asm output

---
 Makefile | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 682c736..dd75734 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,9 @@ AS := powerpc-eabi-as
 ASFLAGS := -mregnames -mgekko
 
 OD := powerpc-eabi-objdump
-ODFLAGS := -EB -D -b binary -m powerpc:750 -M gekko --full-content
+ODFLAGS := -EB -D -b binary -m powerpc:750 -M gekko -a -p -h -F --full-content
+
+ODASMFLAGS := -EB -D -b binary -m powerpc:750 -M gekko --no-show-raw-insn --no-addresses
 
 LD := powerpc-eabi-ld
 LDFLAGS := --unresolved-symbols=ignore-in-object-files --enable-non-contiguous-regions -EB --nmagic
@@ -24,6 +26,7 @@ OUT_MAP := main.map
 OUT_MAIN := main.out
 OUT_BIN := main.bin
 OUT_LST := main.lst
+OUT_ASM := main.asm
 
 GMSE01 := 1
 GMSJ01 := 2
@@ -38,7 +41,10 @@ OBJ_FILES := $(SRC_FILES:.c=.o)
 OBJS := main.o card.o
 blockCount := 7
 
-all: $(OUT_DIR)/$(OUT_BIN) $(OUT_DIR)/$(OUT_LST)
+all: $(OUT_DIR)/$(OUT_BIN) $(OUT_DIR)/$(OUT_LST) $(OUT_DIR)/$(OUT_ASM)
+
+$(OUT_DIR)/$(OUT_ASM): $(OUT_DIR)/$(OUT_BIN)
+	$(OD) $(ODASMFLAGS) $(OUT_DIR)/$(OUT_BIN) | grep -Pe "^\t(?!Address)" | sed 's/^\t//'  > $(OUT_DIR)/$(OUT_ASM)
 
 $(OUT_DIR)/$(OUT_LST): $(OUT_DIR)/$(OUT_BIN)
 	$(OD) $(ODFLAGS) $(OUT_DIR)/$(OUT_BIN) > $(OUT_DIR)/$(OUT_LST)