forked from M-Labs/artiq
ksupport: fix I2C function signatures.
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@ -248,14 +248,14 @@ extern fn i2c_stop(busno: i32) {
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send(&I2CStopRequest { busno: busno as u8 });
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}
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extern fn i2c_write(busno: i32, data: i8) -> bool {
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extern fn i2c_write(busno: i32, data: i32) -> bool {
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send(&I2CWriteRequest { busno: busno as u8, data: data as u8 });
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recv!(&I2CWriteReply { ack } => ack)
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}
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extern fn i2c_read(busno: i32, ack: bool) -> i8 {
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extern fn i2c_read(busno: i32, ack: bool) -> i32 {
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send(&I2CReadRequest { busno: busno as u8, ack: ack });
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recv!(&I2CReadReply { data } => data) as i8
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recv!(&I2CReadReply { data } => data) as i32
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}
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unsafe fn attribute_writeback(typeinfo: *const ()) {
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