Add BSP support for F1C100s

2021-12-04 18:02:07 +08:00
parent dff54d854d
commit 68ca62dfd7
33 changed files with 5043 additions and 2 deletions
@@ -0,0 +1,57 @@
+#ifndef __IO_H__
+#define __IO_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <types.h>
+
+static inline u8_t read8(virtual_addr_t addr)
+{
+	return( *((volatile u8_t *)(addr)) );
+}
+
+static inline u16_t read16(virtual_addr_t addr)
+{
+	return( *((volatile u16_t *)(addr)) );
+}
+
+static inline u32_t read32(virtual_addr_t addr)
+{
+	return( *((volatile u32_t *)(addr)) );
+}
+
+static inline u64_t read64(virtual_addr_t addr)
+{
+	return( *((volatile u64_t *)(addr)) );
+}
+
+static inline void write8(virtual_addr_t addr, u8_t value)
+{
+	*((volatile u8_t *)(addr)) = value;
+}
+
+static inline void write16(virtual_addr_t addr, u16_t value)
+{
+	*((volatile u16_t *)(addr)) = value;
+}
+
+static inline void write32(virtual_addr_t addr, u32_t value)
+{
+	*((volatile u32_t *)(addr)) = value;
+}
+
+static inline void write64(virtual_addr_t addr, u64_t value)
+{
+	*((volatile u64_t *)(addr)) = value;
+}
+
+virtual_addr_t phys_to_virt(physical_addr_t phys);
+physical_addr_t virt_to_phys(virtual_addr_t virt);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __IO_H__ */