X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=ROM2%2Fhelpers.c;h=b44be32f2846a2eb600c7b9e6da9d390b2aa5068;hb=c9763dcb182398266bae1c6a7a848beec1cba35d;hp=68adb3f6489aa9b683dc47c423e37837c4529fca;hpb=55253e1f322dc699f53ad45f8dd1bae282686953;p=uccvend-snackrom.git

diff --git a/ROM2/helpers.c b/ROM2/helpers.c
index 68adb3f..b44be32 100644
--- a/ROM2/helpers.c
+++ b/ROM2/helpers.c
@@ -4,23 +4,3 @@ void delay(u16 ms) {
 	/* FIXME fill me in */
 }
 
-#define buffered_addr(a) \
-	u8 a; \
-	inline void set_##a(u8 b) { a = *_##a = b; } \
-	inline void bset_##a(u8 m) { a |= m; *_##a = a; } \
-	inline void bclr_##a(u8 m) { a &= ~m ; *_##a = a; }
-
-buffered_addr(switch_input)
-buffered_addr(misc_input)
-buffered_addr(home_sensors)
-buffered_addr(changer_output)
-buffered_addr(misc_output)
-
-
-inline void spi_enable() {
-	_io_ports[M6811_SPCR] |= M6811_SPE;
-}
-
-inline void spi_disable() {
-	_io_ports[M6811_SPCR] &= ~M6811_SPE;
-}