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Disable red-zone

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This commit is contained in:
Thomas Lovén 2022-01-20 15:30:59 +01:00
parent 87d8c9c713
commit 2e8efd4117
3 changed files with 3 additions and 3 deletions
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2
src/kernel/Makefile
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@ -7,7 +7,7 @@ CC := ${TARGET}-gcc
SRC := $(shell find -type f -name '*.[cS]*') SRC := $(shell find -type f -name '*.[cS]*')
OBJ := $(patsubst %, %.o, $(basename $(basename $(SRC)))) OBJ := $(patsubst %, %.o, $(basename $(basename $(SRC))))
CFLAGS := -Wall -Wextra -pedantic -ffreestanding -mcmodel=large -std=c2x CFLAGS := -Wall -Wextra -pedantic -ffreestanding -mcmodel=large -std=c2x -mno-red-zone
CFLAGS += -ggdb -O0 CFLAGS += -ggdb -O0
ASFLAGS += -ggdb ASFLAGS += -ggdb
CPPFLAGS += -nostdinc -I include -I /opt/sysroot/usr/include CPPFLAGS += -nostdinc -I include -I /opt/sysroot/usr/include

2
src/libmittos/Makefile
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@ -8,7 +8,7 @@ SRC := $(shell find -type f -name '*.[cS]*')
OBJ := $(patsubst %, %.o, $(basename $(basename $(SRC)))) OBJ := $(patsubst %, %.o, $(basename $(basename $(SRC))))
HDR := $(shell find -type f -name '*.h') HDR := $(shell find -type f -name '*.h')
CFLAGS := -Wall -Wextra -pedantic -ffreestanding -mcmodel=large -std=c2x CFLAGS := -Wall -Wextra -pedantic -ffreestanding -mcmodel=large -std=c2x -mno-red-zone
CFLAGS += -ggdb -O0 CFLAGS += -ggdb -O0
ASFLAGS += -ggdb ASFLAGS += -ggdb
CPPFLAGS += -nostdinc -I include -I /opt/sysroot/usr/include CPPFLAGS += -nostdinc -I include -I /opt/sysroot/usr/include

2
toolchain/build-musl.sh
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@ -21,7 +21,7 @@ rm -r *
--prefix=${SYSROOT}/usr \ --prefix=${SYSROOT}/usr \
--disable-shared \ --disable-shared \
--enable-debug \ --enable-debug \
CFLAGS="-O0 -mcmodel=large" CFLAGS="-O0 -mcmodel=large -mno-red-zone"
make make
make install-headers make install-headers