uart: Generate instances from platform spec.

1 files changed, 33 insertions, 0 deletions

diff --git a/uart/stm32_uart.h b/uart/stm32_uart.h
new file mode 100644
index 0000000..e4902a5
--- /dev/null
+++ b/uart/stm32_uart.h
@@ -0,0 +1,33 @@
+#pragma once
+
+#include <mmio/mmio.h>
+
+struct STM32_UART_reg_v1_t {
+	volatile uint32_t SR;
+	volatile uint32_t DR;
+	volatile uint32_t BRR;
+	volatile uint32_t CR1;
+	volatile uint32_t CR2;
+	volatile uint32_t CR3;
+	volatile uint32_t GTPR;
+};
+
+struct STM32_UART_reg_v2_t {
+	volatile uint32_t CR1;
+	volatile uint32_t CR2;
+	volatile uint32_t CR3;
+	volatile uint32_t BRR;
+	volatile uint32_t GTPR;
+	volatile uint32_t RTOR;
+	volatile uint32_t RQR;
+	volatile uint32_t ISR;
+	volatile uint32_t ICR;
+	volatile uint32_t RDR;
+	volatile uint32_t TDR;
+};
+
+template <typename T>
+class STM32_UART_t : public mmio_ptr<T> {
+    public:
+        using mmio_ptr<T>::ptr;
+};