Set version to 1.5.9.1

[fw/altos] / src / lpc / ao_arch_funcs.h

diff --git a/src/lpc/ao_arch_funcs.h b/src/lpc/ao_arch_funcs.h
index 69f2cbfbf971fc9ea671dc4b8bb377e3582eeb7f..b963d3ab72a72c0b6c7c824c7cf8231c7e6257b6 100644 (file)
--- a/src/lpc/ao_arch_funcs.h
+++ b/src/lpc/ao_arch_funcs.h
@@ -224,8 +224,6 @@ ao_spi_recv(void *block, uint16_t len, uint8_t spi_index);
 void
 ao_spi_duplex(const void *out, void *in, uint16_t len, uint8_t spi_index);
 
-extern uint16_t        ao_spi_speed[LPC_NUM_SPI];
-
 void
 ao_spi_init(void);
 
@@ -251,4 +249,10 @@ static inline void ao_arch_start_scheduler(void) {
        asm("isb");
 }
 
+void *
+ao_usb_alloc(uint16_t len);
+
+void
+ao_usb_write(void *block, int len);
+
 #endif /* _AO_ARCH_FUNCS_H_ */