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go fmt

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This commit is contained in:
Ayke van Laethem
2018-08-17 23:21:47 +02:00
parent 574c7ec047
commit 62c4c5e90b
19 changed files with 28 additions and 45 deletions
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src/runtime/runtime_nrf.go
+9 -8
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@@ -1,4 +1,3 @@
// +build nrf
package runtime
@@ -20,16 +19,17 @@ func init() {
}
func initUART() {
nrf.UART0.ENABLE = nrf.UART0_ENABLE_ENABLE_Enabled
nrf.UART0.BAUDRATE = nrf.UART0_BAUDRATE_BAUDRATE_Baud115200
nrf.UART0.ENABLE = nrf.UART0_ENABLE_ENABLE_Enabled
nrf.UART0.BAUDRATE = nrf.UART0_BAUDRATE_BAUDRATE_Baud115200
nrf.UART0.TASKS_STARTTX = 1
nrf.UART0.PSELTXD = 6 // pin 6 for NRF52840-DK
nrf.UART0.PSELTXD = 6 // pin 6 for NRF52840-DK
}
func initLFCLK() {
nrf.CLOCK.LFCLKSRC = nrf.CLOCK_LFCLKSTAT_SRC_Xtal
nrf.CLOCK.TASKS_LFCLKSTART = 1
for nrf.CLOCK.EVENTS_LFCLKSTARTED == 0 {}
for nrf.CLOCK.EVENTS_LFCLKSTARTED == 0 {
}
nrf.CLOCK.EVENTS_LFCLKSTARTED = 0
}
@@ -41,16 +41,17 @@ func initRTC() {
func putchar(c byte) {
nrf.UART0.TXD = nrf.RegValue(c)
for nrf.UART0.EVENTS_TXDRDY == 0 {}
for nrf.UART0.EVENTS_TXDRDY == 0 {
}
nrf.UART0.EVENTS_TXDRDY = 0
}
func sleep(d Duration) {
ticks64 := d / 32
for ticks64 != 0 {
monotime() // update timestamp
monotime() // update timestamp
ticks := uint32(ticks64) & 0x7fffff // 23 bits (to be on the safe side)
C.rtc_sleep(C.uint32_t(ticks)) // TODO: not accurate (must be d / 30.5175...)
C.rtc_sleep(C.uint32_t(ticks)) // TODO: not accurate (must be d / 30.5175...)
ticks64 -= Duration(ticks)
}
}