From e785e97ec118e896d28bd5dc973da8b11637a7df Mon Sep 17 00:00:00 2001
From: Henrik Akira Karlsson <hakarlsson@proton.me>
Date: Thu, 2 Nov 2023 13:13:40 +0100
Subject: [PATCH] Removes bad files and formats make files

---
 projects/hello/Makefile  |  4 +++-
 projects/hello/README.md | 10 ----------
 projects/hello/build.mk  | 32 ++++++++++++++++++--------------
 3 files changed, 21 insertions(+), 25 deletions(-)
 delete mode 100644 projects/hello/README.md

diff --git a/projects/hello/Makefile b/projects/hello/Makefile
index 9f182913..8c0aabe9 100644
--- a/projects/hello/Makefile
+++ b/projects/hello/Makefile
@@ -1,3 +1,5 @@
+.POSIX:
+
 export PLATFORM   ?=qemu_virt
 export ROOT       :=${abspath ../..}
 export BUILD      :=${abspath build/${PLATFORM}}
@@ -16,7 +18,7 @@ clean:
 	@${MAKE} -C ${ROOT}/kernel clean
 	@for prog in ${APPS}; do \
 		${MAKE} -f build.mk PROGRAM=$$prog clean; \
-	done
+		done
 
 common:
 	@${MAKE} -C ${ROOT}/common
diff --git a/projects/hello/README.md b/projects/hello/README.md
deleted file mode 100644
index fadfefd6..00000000
--- a/projects/hello/README.md
+++ /dev/null
@@ -1,10 +0,0 @@
-# Hello World
-
-In this application, we have two applications `app0` and `app1` that print
-`hello, world from <app name>`.
-
-Application `app0` is the initial process, it first setups access to uart,
-enabling it to write message, then initializes `app0` by giving it access to
-memory, uart and a slice of time on another core.
-
-Application `app1` simply prints `hello, world from app1`.
diff --git a/projects/hello/build.mk b/projects/hello/build.mk
index ed58e57d..4c93cce5 100644
--- a/projects/hello/build.mk
+++ b/projects/hello/build.mk
@@ -8,30 +8,31 @@ include ${ROOT}/common/plat/${PLATFORM}.mk
 
 C_SRCS:=${wildcard ${PROGRAM}/*.c}
 S_SRCS:=${wildcard ${PROGRAM}/*.S}
-OBJS  :=${patsubst %.c, ${BUILD}/%.o, ${C_SRCS}} \
-				${patsubst %.S, ${BUILD}/%.o, ${S_SRCS}} \
-				${STARTFILES}/start.o
+OBJS  :=${patsubst %.c,${BUILD}/%.o,${C_SRCS}} \
+	${patsubst %.S,${BUILD}/%.o,${S_SRCS}} \
+	${STARTFILES}/start.o
 DEPS  :=${OBJS:.o=.d}
 
 CFLAGS:=-march=${ARCH} -mabi=${ABI} -mcmodel=${CMODEL} \
-				-DPLATFORM_${PLATFORM} \
-				-nostdlib \
-				-DSTACK_SIZE=1024 \
-				-Os -g3 -flto \
-				-I${COMMON_INC} -include ${S3K_CONF_H}
+	-DPLATFORM_${PLATFORM} \
+	-nostdlib \
+	-DSTACK_SIZE=1024 \
+	-Os -g3 -flto \
+	-I${COMMON_INC} -include ${S3K_CONF_H}
 
 LDFLAGS:=-march=${ARCH} -mabi=${ABI} -mcmodel=${CMODEL} \
-				 -nostdlib \
-				 -flto \
-				 -T${PROGRAM}.ld -Tdefault.ld \
-				 -Wl,--no-warn-rwx-segments \
-				 -L${COMMON_LIB} -ls3k -laltc -lplat \
+	 -nostdlib \
+	 -flto \
+	 -T${PROGRAM}.ld -Tdefault.ld \
+	 -Wl,--no-warn-rwx-segments \
+	 -L${COMMON_LIB} -ls3k -laltc -lplat \
 
 ELF:=${BUILD}/${PROGRAM}.elf
 BIN:=${ELF:.elf=.bin}
 HEX:=${ELF:.elf=.hex}
+DA :=${ELF:.elf=.da}
 
-all: ${ELF} ${BIN} ${HEX}
+all: ${ELF} ${BIN} ${HEX} ${DA}
 
 clean:
 	rm -f ${ELF} ${OBJS} ${DEPS}
@@ -54,6 +55,9 @@ ${BUILD}/${PROGRAM}/%.o: ${PROGRAM}/%.c
 %.hex: %.elf
 	${OBJCOPY} -O ihex $< $@
 
+%.da: %.elf
+	${OBJDUMP} -D $< $@
+
 .PHONY: all clean
 
 -include ${DEPS}