add si570 test code to main

2 files changed, 20 insertions, 3 deletions

diff --git a/sdr-test-project/Makefile b/sdr-test-project/Makefile
index 3d96c04..22015b9 100644
--- a/sdr-test-project/Makefile
+++ b/sdr-test-project/Makefile
@@ -101,7 +101,7 @@ TARGET_OPTS =
 endif

 

 CFLAGS += $(TARGET_OPTS)

-CFLAGS += -Wall -mlong-calls -ffunction-sections

+CFLAGS += -Wall -mlong-calls -ffunction-sections -fno-rtti -fno-exceptions

 CFLAGS += -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -DTRACE_LEVEL=$(TRACE_LEVEL)

 ASFLAGS = $(TARGET_OPTS) -Wall -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__

 LDFLAGS = -g $(OPTIMIZATION) -nostartfiles $(TARGET_OPTS) -Wl,--gc-sections

diff --git a/sdr-test-project/main.c b/sdr-test-project/main.c
index 8ebaade..8a1c234 100644
--- a/sdr-test-project/main.c
+++ b/sdr-test-project/main.c
@@ -46,6 +46,7 @@
 #include <dma/dma.h>

 

 #include <tuner_e4k.h>

+#include <si570.h>

 

 #define SSC_MCK    49152000

 

@@ -62,6 +63,7 @@
 #define AT91C_CKGR_DIV_SHIFT          0

 

 #define E4K_I2C_ADDR 		0x64

+#define SI570_I2C_ADDR 		0x55

 

 //------------------------------------------------------------------------------

 //         Local variables

@@ -72,10 +74,16 @@ static const Pin pins[] = {PINS_TWI0, PIN_PCK0, PINS_LEDS};
 

 static Twid twid;

 static struct e4k_state e4k;

+static struct si570_ctx si570;

 

 static void DisplayMenu(void)

 {

-	printf("[1]");

+	printf("Menu:\r\n"

+		"[1] si570 init\r\n"

+		"[2] e4k init\r\n"

+		"[f] si570 10MHz freq\r\n"

+		"[r] si570 regdump\r\n"

+		);

 }

 

 //------------------------------------------------------------------------------

@@ -137,10 +145,19 @@ int main(void)
         key = DBGU_GetChar();

 

 	switch (key) {

-	case 'i':

+	case '1':

+		si570_init(&si570, (void *)AT91C_BASE_TWI0, SI570_I2C_ADDR);

+		break;

+	case '2':

 		sam3u_e4k_init(&e4k, E4K_I2C_ADDR);

 		e4k_init(&e4k);

 		break;

+	case 'f':

+		si570_set_freq(&si570, 10000000, 0);

+		break;

+	case 'r':

+		si570_regdump(&si570);

+		break;

 	}

     }

 }