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authorGareth McMullin2013-12-04 16:16:08 +1300
committerGareth McMullin2013-12-04 16:16:08 +1300
commit8835df1822ed9e99ee593a6ed16bb44cf09e4c57 (patch)
tree50d6d84450ea055554f9809b7a4e05f3f8159c8b /src/platforms/stlink
parent42570efaf8f76655fb6458f00dbfd20af0a73322 (diff)
parente3f3171a33f12064b876b98b537f2c6347761f42 (diff)
Merge remote-tracking branch 'origin/usbuart_highrate'
Diffstat (limited to 'src/platforms/stlink')
-rw-r--r--src/platforms/stlink/platform.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/platforms/stlink/platform.h b/src/platforms/stlink/platform.h
index c79ea13..a9e405b 100644
--- a/src/platforms/stlink/platform.h
+++ b/src/platforms/stlink/platform.h
@@ -114,6 +114,7 @@ extern usbd_device *usbdev;
*/
#define IRQ_PRI_USB (2 << 4)
#define IRQ_PRI_USBUSART (1 << 4)
+#define IRQ_PRI_USBUSART_TIM (3 << 4)
#define IRQ_PRI_USB_VBUS (14 << 4)
#define IRQ_PRI_TIM3 (0 << 4)
@@ -125,6 +126,10 @@ extern usbd_device *usbdev;
#define USBUSART_PORT GPIOA
#define USBUSART_TX_PIN GPIO2
#define USBUSART_ISR usart2_isr
+#define USBUSART_TIM TIM4
+#define USBUSART_TIM_CLK_EN() rcc_peripheral_enable_clock(&RCC_APB1ENR, RCC_APB1ENR_TIM4EN)
+#define USBUSART_TIM_IRQ NVIC_TIM4_IRQ
+#define USBUSART_TIM_ISR tim4_isr
#define DEBUG(...)