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| author | neonloop | 2023-07-24 22:07:02 +0000 |
|---|---|---|
| committer | neonloop | 2023-07-24 22:07:02 +0000 |
| commit | 694af47e2b3dc8c24dac704f293f4bcf9ab67858 (patch) | |
| tree | 381e226413736125f116696671bbc58d61cc2981 /patches/mame2000 | |
| parent | ecb3c7bf765a84413ac0a53ffca7c8bf470c821f (diff) | |
| download | picoarch-694af47e2b3dc8c24dac704f293f4bcf9ab67858.tar.gz picoarch-694af47e2b3dc8c24dac704f293f4bcf9ab67858.tar.bz2 picoarch-694af47e2b3dc8c24dac704f293f4bcf9ab67858.zip | |
Changes funkey-s platform to unix-armv7-hardfloat-neon
More generic platform is supported by more cores, fewer patches needed
to get cores to build. Adding new cores is easier.
unix-armv7-cortexa7-hardfloat-neon causes warnings, maybe SDK bug?
Generic platform may not be as optimized, but speed difference can be
fixed with patches if discovered.
Diffstat (limited to 'patches/mame2000')
| -rw-r--r-- | patches/mame2000/0002-arm-generic-target.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/patches/mame2000/0002-arm-generic-target.patch b/patches/mame2000/0002-arm-generic-target.patch new file mode 100644 index 0000000..c1a76a3 --- /dev/null +++ b/patches/mame2000/0002-arm-generic-target.patch @@ -0,0 +1,43 @@ +diff --git a/Makefile b/Makefile +index 57163e4..647eaaf 100644 +--- a/Makefile ++++ b/Makefile +@@ -269,6 +269,38 @@ else ifeq ($(platform), classic_armv7_a7) + endif + ####################################### + ++# ARM ++else ifneq (,$(findstring armv,$(platform))) ++ TARGET := $(TARGET_NAME)_libretro.so ++ SHARED := -shared -Wl,--no-undefined,-Bsymbolic ++ fpic := -fPIC ++ ifneq (,$(findstring cortexa5,$(platform))) ++ CFLAGS += -marm -mcpu=cortex-a5 ++ ASFLAGS += -mcpu=cortex-a5 ++ else ifneq (,$(findstring cortexa8,$(platform))) ++ CFLAGS += -marm -mcpu=cortex-a8 ++ ASFLAGS += -mcpu=cortex-a8 ++ else ifneq (,$(findstring cortexa9,$(platform))) ++ CFLAGS += -marm -mcpu=cortex-a9 ++ ASFLAGS += -mcpu=cortex-a9 ++ else ifneq (,$(findstring cortexa15a7,$(platform))) ++ CFLAGS += -marm -mcpu=cortex-a15.cortex-a7 ++ ASFLAGS += -mcpu=cortex-a15.cortex-a7 ++ else ++ CFLAGS += -marm ++ endif ++ ifneq (,$(findstring neon,$(platform))) ++ CFLAGS += -mfpu=neon ++ ASFLAGS += -mfpu=neon ++ endif ++ ifneq (,$(findstring softfloat,$(platform))) ++ CFLAGS += -mfloat-abi=softfp ++ ASFLAGS += -mfloat-abi=softfp ++ else ifneq (,$(findstring hardfloat,$(platform))) ++ CFLAGS += -mfloat-abi=hard ++ ASFLAGS += -mfloat-abi=hard ++ endif ++ ARM = 1 + + # CTR(3DS) + else ifeq ($(platform), ctr) |