Mercurial > pihelp
diff sd_raw_config.h @ 38:9e888708f33d
sd test code
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Thu, 27 Jun 2013 11:24:56 +0000 |
| parents | 5f9a40d6991b |
| children | 2a47c458d6ed |
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--- a/sd_raw_config.h Thu Jun 27 14:05:10 2013 +0800 +++ b/sd_raw_config.h Thu Jun 27 11:24:56 2013 +0000 @@ -85,6 +85,10 @@ #define configure_pin_ss() DDRB |= (1 << DDB2) #define configure_pin_miso() DDRB &= ~(1 << DDB4) + #define deonfigure_pin_mosi() DDRB &= ~(1 << DDB3) + #define deonfigure_pin_sck() DDRB &= ~(1 << DDB5) + #define deonfigure_pin_ss() DDRB &= ~(1 << DDB2) + #define select_card() PORTB &= ~(1 << PORTB2) #define unselect_card() PORTB |= (1 << PORTB2) #elif defined(__AVR_ATmega16__) || \ @@ -110,11 +114,13 @@ #error "no sd/mmc pin mapping available!" #endif -#define configure_pin_available() DDRC &= ~(1 << DDC4) -#define configure_pin_locked() DDRC &= ~(1 << DDC5) +#define configure_pin_available() DDRC &= ~(1 << DDC3) +//#define configure_pin_locked() DDRC &= ~(1 << DDC5) +#define configure_pin_locked() do {} while (0) -#define get_pin_available() (PINC & (1 << PINC4)) -#define get_pin_locked() (PINC & (1 << PINC5)) +#define get_pin_available() (PINC & (1 << PINC3)) +//#define get_pin_locked() (PINC & (1 << PINC5)) +#define get_pin_locked() 0 #if SD_RAW_SDHC typedef uint64_t offset_t;