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altos: Remove unused AES code from teledongle and tidongle
[fw/altos]
/
src
/
cc1111
/
ao_lcd_port.c
diff --git
a/src/cc1111/ao_lcd_port.c
b/src/cc1111/ao_lcd_port.c
index 324cc3d39855a46956b0c8adcc5ddbf648f9b837..e61b1a60490a7600a931d6fad6d43fb5d6e2f457 100644
(file)
--- a/
src/cc1111/ao_lcd_port.c
+++ b/
src/cc1111/ao_lcd_port.c
@@
-17,15
+17,24
@@
#include "ao.h"
#include "ao.h"
+static void
+ao_lcd_port_delay(void)
+{
+ uint8_t i;
+
+ for (i = 0; i < 100; i++)
+ ao_arch_nop();
+}
+
void
ao_lcd_port_put_nibble(uint8_t rs, uint8_t nibble)
{
P0 = (P0 & 0xf0) | (nibble & 0x0f);
P1_1 = rs;
P1_0 = 1;
void
ao_lcd_port_put_nibble(uint8_t rs, uint8_t nibble)
{
P0 = (P0 & 0xf0) | (nibble & 0x0f);
P1_1 = rs;
P1_0 = 1;
- ao_
delay(1
);
+ ao_
lcd_port_delay(
);
P1_0 = 0;
P1_0 = 0;
- ao_
delay(1
);
+ ao_
lcd_port_delay(
);
}
void
}
void