/**********
*
- * 0xFFFFF7xx -- Serial Periferial Interface Slave (SPIS)
+ * 0xFFFFF7xx -- Serial Peripheral Interface Slave (SPIS)
*
**********/
/**********
*
- * 0xFFFFF8xx -- Serial Periferial Interface Master (SPIM)
+ * 0xFFFFF8xx -- Serial Peripheral Interface Master (SPIM)
*
**********/
#define UBAUD_PRESCALER_MASK 0x003f /* Actual divisor is 65 - PRESCALER */
#define UBAUD_PRESCALER_SHIFT 0
-#define UBAUD_DIVIDE_MASK 0x0700 /* Baud Rate freq. divizor */
+#define UBAUD_DIVIDE_MASK 0x0700 /* Baud Rate freq. divisor */
#define UBAUD_DIVIDE_SHIFT 8
#define UBAUD_BAUD_SRC 0x0800 /* Baud Rate Source */
#define UBAUD_GPIOSRC 0x1000 /* GPIO source */
/**********
*
- * 0xFFFFF8xx -- Serial Periferial Interface Master (SPIM)
+ * 0xFFFFF8xx -- Serial Peripheral Interface Master (SPIM)
*
**********/
#define UBAUD_PRESCALER_MASK 0x003f /* Actual divisor is 65 - PRESCALER */
#define UBAUD_PRESCALER_SHIFT 0
-#define UBAUD_DIVIDE_MASK 0x0700 /* Baud Rate freq. divizor */
+#define UBAUD_DIVIDE_MASK 0x0700 /* Baud Rate freq. divisor */
#define UBAUD_DIVIDE_SHIFT 8
#define UBAUD_BAUD_SRC 0x0800 /* Baud Rate Source */
#define UBAUD_UCLKDIR 0x2000 /* UCLK Direction */
#define DRAMMC_COL10 0x0080 /* Col address bit for MD10 PA11/PA0 */
#define DRAMMC_COL9 0x0040 /* Col address bit for MD9 PA10/PA0 */
#define DRAMMC_COL8 0x0020 /* Col address bit for MD8 PA9/PA0 */
-#define DRAMMC_REF_MASK 0x001f /* Reresh Cycle */
+#define DRAMMC_REF_MASK 0x001f /* Refresh Cycle */
#define DRAMMC_REF_SHIFT 0
/*
/**********
*
- * 0xFFFFF8xx -- Serial Periferial Interface Master (SPIM)
+ * 0xFFFFF8xx -- Serial Peripheral Interface Master (SPIM)
*
**********/
#define UBAUD_PRESCALER_MASK 0x003f /* Actual divisor is 65 - PRESCALER */
#define UBAUD_PRESCALER_SHIFT 0
-#define UBAUD_DIVIDE_MASK 0x0700 /* Baud Rate freq. divizor */
+#define UBAUD_DIVIDE_MASK 0x0700 /* Baud Rate freq. divisor */
#define UBAUD_DIVIDE_SHIFT 8
#define UBAUD_BAUD_SRC 0x0800 /* Baud Rate Source */
#define UBAUD_UCLKDIR 0x2000 /* UCLK Direction */
#define DRAMMC_COL10 0x0080 /* Col address bit for MD10 PA11/PA0 */
#define DRAMMC_COL9 0x0040 /* Col address bit for MD9 PA10/PA0 */
#define DRAMMC_COL8 0x0020 /* Col address bit for MD8 PA9/PA0 */
-#define DRAMMC_REF_MASK 0x001f /* Reresh Cycle */
+#define DRAMMC_REF_MASK 0x001f /* Refresh Cycle */
#define DRAMMC_REF_SHIFT 0
/*
#define CACR_IEC 0x00008000 /* Enable instruction cache */
#define CACR_DNFB 0x00002000 /* Inhibited fill buffer */
#define CACR_IDPI 0x00001000 /* Disable CPUSHL */
-#define CACR_IHLCK 0x00000800 /* Intruction cache half lock */
-#define CACR_IDCM 0x00000400 /* Intruction cache inhibit */
+#define CACR_IHLCK 0x00000800 /* Instruction cache half lock */
+#define CACR_IDCM 0x00000400 /* Instruction cache inhibit */
#define CACR_ICINVA 0x00000100 /* Invalidate instr cache */
#define CACR_EUSP 0x00000020 /* Enable separate user a7 */
/* IOP message status codes */
-#define IOP_MSGSTATUS_UNUSED 0 /* Unusued message structure */
+#define IOP_MSGSTATUS_UNUSED 0 /* Unused message structure */
#define IOP_MSGSTATUS_WAITING 1 /* waiting for channel */
#define IOP_MSGSTATUS_SENT 2 /* message sent, awaiting reply */
#define IOP_MSGSTATUS_COMPLETE 3 /* message complete and reply rcvd */
* Bit definitions for the Timer Event Registers (TER).
*/
#define MCFTIMER_TER_CAP 0x01 /* Capture event */
-#define MCFTIMER_TER_REF 0x02 /* Refernece event */
+#define MCFTIMER_TER_REF 0x02 /* Reference event */
/****************************************************************************/
#endif /* mcftimer_h */
* interrupt. This limitation also seems to apply to VIA clone logic cores in
* Quadra-like ASICs. (RBV and OSS machines don't have this limitation.)
*
- * We used to fake it by configuring the relevent VIA pin as an output
+ * We used to fake it by configuring the relevant VIA pin as an output
* (to mask the interrupt) or input (to unmask). That scheme did not work on
* (at least) the Quadra 700. A NuBus card's /NMRQ signal is an open-collector
* circuit (see Designing Cards and Drivers for Macintosh II and Macintosh SE,