OmniNX/Atmosphere
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thermosphere: use x18 but qemu shits the bed

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TuxSH
2019-07-29 01:25:50 +02:00
parent 3769493300
commit 1f767fcce9
6 changed files with 64 additions and 39 deletions
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5
thermosphere/Makefile
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@@ -49,13 +49,12 @@ INCLUDES := include ../common/include
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -march=armv8-a -mtune=cortex-a57 -mgeneral-regs-only #<- important
ARCH := -march=armv8-a -mtune=cortex-a57 -mgeneral-regs-only -ffixed-x18 #<- important
DEFINES := -D__CCPLEX__ -DATMOSPHERE_GIT_BRANCH=\"$(AMSBRANCH)\" -DATMOSPHERE_GIT_REV=\"$(AMSREV)\"\
-DATMOSPHERE_RELEASE_VERSION_HASH="0x$(AMSHASH)" $(PLATFORM_DEFINES)
CFLAGS := \
-g \
-Os \
-ffixed-x18 \
-ffunction-sections \
-fdata-sections \
-fomit-frame-pointer \
@@ -133,7 +132,7 @@ export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
all: $(BUILD)
ifeq ($(PLATFORM), qemu)
QEMUFLAGS := -nographic -machine virt,secure=on,virtualization=on -cpu cortex-a57 -smp 2 -m 1024\
QEMUFLAGS := -nographic -machine virt,secure=on,virtualization=on,gic-version=2 -cpu cortex-a57 -smp 2 -m 1024\
-bios bl1.bin -d unimp -semihosting-config enable,target=native -serial mon:stdio
# NOTE: copy bl1.bin, bl2.bin, bl31.bin from your own build of Arm Trusted Firmware!