RTOS/rtems
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Corrected spacing and added a comment.

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This commit is contained in:
Joel Sherrill
1998-07-25 17:17:36 +00:00
parent ccfa60b4ad
commit b636d5639b
2 changed files with 10 additions and 6 deletions
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8
c/src/lib/libchip/serial/z85c30.c
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@@ -82,13 +82,11 @@ console_fns z85c30_fns_polled =
z85c30_init, /* deviceInitialize */ z85c30_init, /* deviceInitialize */
z85c30_write_polled, /* deviceWritePolled */ z85c30_write_polled, /* deviceWritePolled */
NULL, /* deviceSetAttributes */ NULL, /* deviceSetAttributes */
FALSE, /* deviceOutputUsesInterrupts */ FALSE /* deviceOutputUsesInterrupts */
}; };
extern void set_vector( rtems_isr_entry, rtems_vector_number, int ); extern void set_vector( rtems_isr_entry, rtems_vector_number, int );
/* /*
* z85c30_initialize_port * z85c30_initialize_port
* *
@@ -494,6 +492,10 @@ Z85C30_STATIC int z85c30_set_attributes(
wr4 |= SCC_WR4_1_STOP; /* 1 stop bits */ wr4 |= SCC_WR4_1_STOP; /* 1 stop bits */
} }
/*
* Now actually set the chip
*/
rtems_interrupt_disable(Irql); rtems_interrupt_disable(Irql);
(*setReg)( ulCtrlPort, SCC_WR0_SEL_WR4, wr4 ); (*setReg)( ulCtrlPort, SCC_WR0_SEL_WR4, wr4 );
(*setReg)( ulCtrlPort, SCC_WR0_SEL_WR3, wr3 ); (*setReg)( ulCtrlPort, SCC_WR0_SEL_WR3, wr3 );

8
c/src/libchip/serial/z85c30.c
View File

@@ -82,13 +82,11 @@ console_fns z85c30_fns_polled =
z85c30_init, /* deviceInitialize */ z85c30_init, /* deviceInitialize */
z85c30_write_polled, /* deviceWritePolled */ z85c30_write_polled, /* deviceWritePolled */
NULL, /* deviceSetAttributes */ NULL, /* deviceSetAttributes */
FALSE, /* deviceOutputUsesInterrupts */ FALSE /* deviceOutputUsesInterrupts */
}; };
extern void set_vector( rtems_isr_entry, rtems_vector_number, int ); extern void set_vector( rtems_isr_entry, rtems_vector_number, int );
/* /*
* z85c30_initialize_port * z85c30_initialize_port
* *
@@ -494,6 +492,10 @@ Z85C30_STATIC int z85c30_set_attributes(
wr4 |= SCC_WR4_1_STOP; /* 1 stop bits */ wr4 |= SCC_WR4_1_STOP; /* 1 stop bits */
} }
/*
* Now actually set the chip
*/
rtems_interrupt_disable(Irql); rtems_interrupt_disable(Irql);
(*setReg)( ulCtrlPort, SCC_WR0_SEL_WR4, wr4 ); (*setReg)( ulCtrlPort, SCC_WR0_SEL_WR4, wr4 );
(*setReg)( ulCtrlPort, SCC_WR0_SEL_WR3, wr3 ); (*setReg)( ulCtrlPort, SCC_WR0_SEL_WR3, wr3 );