COM_THR            41 bsp/boot/ppc/prep/debug.c #define COM_THR		(COM_BASE + 0x00)	/* transmit holding register */
COM_THR            43 bsp/boot/x86/pc/debug.c #define COM_THR		(COM_BASE + 0x00)	/* transmit holding register */
COM_THR            51 bsp/drv/dev/serial/ns16550.c #define COM_THR		(COM_BASE + 0x00)	/* transmit holding register */
COM_THR            42 bsp/hal/ppc/prep/diag.c #define COM_THR		(COM_BASE + 0x00)	/* transmit holding register */
COM_THR           170 bsp/hal/x86/pc/diag.c #define COM_THR		(COM_BASE + 0x00)	/* transmit holding register */