From e812ca529d73a6ea13a1ad47f342483c4dbc69ec Mon Sep 17 00:00:00 2001
From: Ivan Epifanov <[EMAIL REDACTED]>
Date: Wed, 9 Dec 2020 21:03:27 +0300
Subject: [PATCH] Enable ARM SIMD/NEON optimized blitters
---
Makefile.vita.dolce | 3 ++-
include/SDL_config_vita.h | 3 +++
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/Makefile.vita.dolce b/Makefile.vita.dolce
index 44c3cc338..6237546af 100644
--- a/Makefile.vita.dolce
+++ b/Makefile.vita.dolce
@@ -34,8 +34,9 @@ SOURCES = \
src/video/*.c \
src/video/vita/*.c \
src/video/yuv2rgb/*.c \
+ src/video/arm/*.S \
-OBJS = $(shell echo $(SOURCES) | sed -e 's,\.c,\.o,g')
+OBJS = $(shell echo $(SOURCES) | sed -e 's,\.c,\.o,g' | sed -e 's,\.S,\.o,g')
PREFIX = arm-dolce-eabi
CC = $(PREFIX)-gcc
diff --git a/include/SDL_config_vita.h b/include/SDL_config_vita.h
index 3d3184fdf..dee71f5dc 100644
--- a/include/SDL_config_vita.h
+++ b/include/SDL_config_vita.h
@@ -129,6 +129,9 @@
/* VITA isn't that sophisticated */
#define LACKS_SYS_MMAN_H 1
+/* enable optimized blitters */
+#define SDL_ARM_SIMD_BLITTERS 1
+#define SDL_ARM_NEON_BLITTERS 1
#define SDL_AUDIO_DRIVER_VITA 1
#define SDL_THREAD_VITA 1