diff options
| -rw-r--r-- | Makefile.libretro | 9 | ||||
| -rw-r--r-- | frontend/cspace_neon.S | 6 |
2 files changed, 11 insertions, 4 deletions
diff --git a/Makefile.libretro b/Makefile.libretro index c062048..2b20dfa 100644 --- a/Makefile.libretro +++ b/Makefile.libretro @@ -17,6 +17,7 @@ CC ?= gcc CXX ?= g++ AS ?= as CC_AS ?= $(CC) +CFLAGS ?= ifeq ($(platform), unix) TARGET := libretro_pcsx_rearmed.so @@ -78,8 +79,8 @@ else ifeq ($(platform), wii) CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__ else ifeq ($(platform), qnx) TARGET := libretro_pcsx_rearmed_qnx.so - CC = qcc -Vgcc_ntoarmv7le - AR = qcc -Vgcc_ntoarmv7le + CC ?= qcc -Vgcc_ntoarmv7le + CC_AS = $(CC) HAVE_NEON = 1 USE_DYNAREC = 1 DRC_CACHE_BASE = 0 @@ -94,8 +95,8 @@ else ifeq ($(platform), arm) DRC_CACHE_BASE = 0 BUILTIN_GPU = neon ARCH = arm - CFLAGS += -DBASE_ADDR_FIXED=0 -marm -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp - ASFLAGS += -mcpu=cortex-a8 -mfpu=neon -mfloat-abi=softfp + CFLAGS += -marm -mcpu=cortex-a8 -mfpu=neon + ASFLAGS += -mcpu=cortex-a8 -mfpu=neon else TARGET := pcsx_rearmed_retro.dll CC = gcc diff --git a/frontend/cspace_neon.S b/frontend/cspace_neon.S index e7b48a9..7420585 100644 --- a/frontend/cspace_neon.S +++ b/frontend/cspace_neon.S @@ -10,6 +10,12 @@ #include "arm_features.h" +/* sanity check */ +#ifndef __ARM_NEON__ +#error Compiling NEON code, but appropriate preprocessor flag is missing +#error This usually means -mfpu=neon or -mfloat-abi= is not correctly specified +#endif + .text .align 2 |