diff options
Diffstat (limited to 'src/include/console/uart.h')
| -rw-r--r-- | src/include/console/uart.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/include/console/uart.h b/src/include/console/uart.h index 4551408285..5866ca4d42 100644 --- a/src/include/console/uart.h +++ b/src/include/console/uart.h @@ -20,6 +20,7 @@ #ifndef CONSOLE_UART_H #define CONSOLE_UART_H +#include <rules.h> #include <stdint.h> /* Return the clock frequency UART uses as reference clock for @@ -51,8 +52,23 @@ static inline void *uart_platform_baseptr(int idx) { return (void *)uart_platform_base(idx); } -#endif void oxford_remap(unsigned int new_base); +#define __CONSOLE_SERIAL_ENABLE__ CONFIG_CONSOLE_SERIAL && \ + (ENV_BOOTBLOCK || ENV_ROMSTAGE || ENV_RAMSTAGE || \ + (ENV_SMM && CONFIG_DEBUG_SMI)) + +#if __CONSOLE_SERIAL_ENABLE__ +static inline void __uart_init(void) { uart_init(); } +static inline void __uart_tx_byte(u8 data) { uart_tx_byte(data); } +static inline void __uart_tx_flush(void) { uart_tx_flush(); } +#else +static inline void __uart_init(void) {} +static inline void __uart_tx_byte(u8 data) {} +static inline void __uart_tx_flush(void) {} +#endif + +#endif /* __ROMCC__ */ + #endif /* CONSOLE_UART_H */ |