diff options
Diffstat (limited to 'c/src/lib/libbsp/m68k/mrm332/console/sci.h')
| -rw-r--r-- | c/src/lib/libbsp/m68k/mrm332/console/sci.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/c/src/lib/libbsp/m68k/mrm332/console/sci.h b/c/src/lib/libbsp/m68k/mrm332/console/sci.h index dd3cd30666..2d47f2a929 100644 --- a/c/src/lib/libbsp/m68k/mrm332/console/sci.h +++ b/c/src/lib/libbsp/m68k/mrm332/console/sci.h @@ -42,7 +42,7 @@ #define SCI_IOCTL_MODE_1200 0x80 /* 1200,n,8,1 download mode */ #define SCI_IOCTL_MODE_9600 0x81 /* 9600,n,8,1 download mode */ #define SCI_IOCTL_MODE_9_BIT 0x82 /* 9600,forced,8,1 command mode */ - + /******************************************************************************* SCI Registers @@ -83,7 +83,7 @@ #define SCI_BAUD_4800 109 #define SCI_BAUD_2400 218 #define SCI_BAUD_1200 437 - + /* SCI Control Register 1 (SCCR1) $FFFC0A @@ -109,7 +109,7 @@ | | +------------------------------------- 13 wired-or mode | +--------------------------------------- 14 loop mode +----------------------------------------- 15 unused - + 0 0 0 0 - 0 0 0 0 - 0 0 0 0 - 0 0 0 0 reset value */ @@ -149,7 +149,7 @@ #define SCI_TXD_OPEN_DRAIN 0x2000 /* 0010-0000-0000-0000 */ #define SCI_LOOPBACK_MODE 0x4000 /* 0100-0000-0000-0000 */ #define SCI_SCCR1_UNUSED 0x8000 /* 1000-0000-0000-0000 */ - + /* SCI Status Register (SCSR) $FFFC0C @@ -175,7 +175,7 @@ | | +------------------------------------- 13 always zero | +--------------------------------------- 14 always zero +----------------------------------------- 15 always zero - + 0 0 0 0 - 0 0 0 1 - 1 0 0 0 - 0 0 0 0 reset value */ @@ -197,7 +197,7 @@ #define SCI_XMTR_AVAILABLE 0x0180 /* 0000-0001-1000-0000 */ - + /******************************************************************************* Function prototypes |