Add (back) some inlines for very frequently used functions

Some compilers aren't smart enough, help them out a bit.

2 files changed, 7 insertions, 7 deletions

diff --git a/emu.c b/emu.c
index 878462a..0581810 100644
--- a/emu.c
+++ b/emu.c
@@ -105,18 +105,18 @@ static u16 load(u32 addr)
 	return io_load(addr);
 }
 
-static u32 cs_pc(void)
+static inline u32 cs_pc(void)
 {
 	return ((reg[6] & 0x3f) << 16) | reg[7];
 }
 
-static void set_cs_pc(u32 x)
+static inline void set_cs_pc(u32 x)
 {
 	reg[7] = x;
 	reg[6] = (reg[6] & ~0x3f) | ((x >> 16) & 0x3f);
 }
 
-static void inc_cs_pc(s16 x)
+static inline void inc_cs_pc(s16 x)
 {
 	if (unsp_version < 11)
 		reg[7] += x;
diff --git a/video.c b/video.c
index ab33a4a..d98e6f0 100644
--- a/video.c
+++ b/video.c
@@ -242,26 +242,26 @@ u16 video_load(u32 addr)
 }
 
 
-static u8 x58(u32 x)
+static inline u8 x58(u32 x)
 {
 	x &= 31;
 	return (x << 3) | (x >> 2);
 }
 
-static void set_pixel(u32 offset, u16 rgb)
+static inline void set_pixel(u32 offset, u16 rgb)
 {
 	screen_r[offset] = x58(rgb >> 10);
 	screen_g[offset] = x58(rgb >> 5);
 	screen_b[offset] = x58(rgb);
 }
 
-static u8 mix_channel(u8 old, u8 new)
+static inline u8 mix_channel(u8 old, u8 new)
 {
 	u8 alpha = mem[0x282a];
 	return ((4 - alpha)*old + alpha*new) / 4;
 }
 
-static void mix_pixel(u32 offset, u16 rgb)
+static inline void mix_pixel(u32 offset, u16 rgb)
 {
 	screen_r[offset] = mix_channel(screen_r[offset], x58(rgb >> 10));
 	screen_g[offset] = mix_channel(screen_g[offset], x58(rgb >> 5));