diff options
Diffstat (limited to 'cpu/arm920t')
| -rw-r--r-- | cpu/arm920t/at91rm9200/i2c.c | 14 | ||||
| -rw-r--r-- | cpu/arm920t/config.mk | 1 |
2 files changed, 1 insertions, 14 deletions
diff --git a/cpu/arm920t/at91rm9200/i2c.c b/cpu/arm920t/at91rm9200/i2c.c index b68c5dd..9fd72d3 100644 --- a/cpu/arm920t/at91rm9200/i2c.c +++ b/cpu/arm920t/at91rm9200/i2c.c @@ -189,20 +189,6 @@ i2c_init(int speed, int slaveaddr) return; } -uchar i2c_reg_read(uchar i2c_addr, uchar reg) -{ - unsigned char buf; - - i2c_read(i2c_addr, reg, 1, &buf, 1); - - return(buf); -} - -void i2c_reg_write(uchar i2c_addr, uchar reg, uchar val) -{ - i2c_write(i2c_addr, reg, 1, &val, 1); -} - int i2c_set_bus_speed(unsigned int speed) { return -1; diff --git a/cpu/arm920t/config.mk b/cpu/arm920t/config.mk index 8db4adb..38718a3 100644 --- a/cpu/arm920t/config.mk +++ b/cpu/arm920t/config.mk @@ -31,4 +31,5 @@ PLATFORM_CPPFLAGS += -march=armv4 # # ========================================================================= PLATFORM_CPPFLAGS +=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) +PLATFORM_CPPFLAGS +=$(call cc-option,-mno-thumb-interwork,) PLATFORM_RELFLAGS +=$(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) |