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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2000-08-01 20:01:14 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2000-08-01 20:01:14 +0000 |
| commit | b812f841553be30baab45f08b3f6fda692b5166b (patch) | |
| tree | b3dc6aeca3a4ced907f1c0262f9a714b44d3baab /c/src/lib/libbsp/m68k/sim68000/clock | |
| parent | Look at both hardware and software FP settings. (diff) | |
| download | rtems-b812f841553be30baab45f08b3f6fda692b5166b.tar.bz2 | |
Added sim68000 BSP for the BSVC simulator. This BSP includes the
alias simcpu32 that supports the CPU32 simulator in BSVC. At this
point, it is still under development.
Diffstat (limited to 'c/src/lib/libbsp/m68k/sim68000/clock')
| -rw-r--r-- | c/src/lib/libbsp/m68k/sim68000/clock/.cvsignore | 2 | ||||
| -rw-r--r-- | c/src/lib/libbsp/m68k/sim68000/clock/Makefile.am | 35 | ||||
| -rw-r--r-- | c/src/lib/libbsp/m68k/sim68000/clock/clockdrv.c | 23 |
3 files changed, 60 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/m68k/sim68000/clock/.cvsignore b/c/src/lib/libbsp/m68k/sim68000/clock/.cvsignore new file mode 100644 index 0000000000..282522db03 --- /dev/null +++ b/c/src/lib/libbsp/m68k/sim68000/clock/.cvsignore @@ -0,0 +1,2 @@ +Makefile +Makefile.in diff --git a/c/src/lib/libbsp/m68k/sim68000/clock/Makefile.am b/c/src/lib/libbsp/m68k/sim68000/clock/Makefile.am new file mode 100644 index 0000000000..23a7a9cff4 --- /dev/null +++ b/c/src/lib/libbsp/m68k/sim68000/clock/Makefile.am @@ -0,0 +1,35 @@ +## +## $Id$ +## + +AUTOMAKE_OPTIONS = foreign 1.4 + +VPATH = @srcdir@:@srcdir@/../../../shared + +PGM = $(ARCH)/clock.rel + +C_FILES = clockdrv.c +C_O_FILES = $(C_FILES:%.c=$(ARCH)/%.o) + +OBJS = $(C_O_FILES) + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../../../../../../automake/lib.am + +# +# (OPTIONAL) Add local stuff here using += +# + +$(PGM): $(OBJS) + $(make-rel) + +# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile + +all-local: $(ARCH) $(OBJS) $(PGM) + +.PRECIOUS: $(PGM) + +# XXX add the other variant files here +EXTRA_DIST = clockdrv.c + +include $(top_srcdir)/../../../../../../automake/local.am diff --git a/c/src/lib/libbsp/m68k/sim68000/clock/clockdrv.c b/c/src/lib/libbsp/m68k/sim68000/clock/clockdrv.c new file mode 100644 index 0000000000..1de0ef766b --- /dev/null +++ b/c/src/lib/libbsp/m68k/sim68000/clock/clockdrv.c @@ -0,0 +1,23 @@ +/* + * Instantiate the clock driver shell. + * + * $Id$ + */ + +#include <bsp.h> + +#define CLOCK_VECTOR 0 + +#define Clock_driver_support_install_isr( _new, _old ) \ + do { _old = (rtems_isr_entry) set_vector( _new, CLOCK_VECTOR, 1 ); } while(0) + + +#define Clock_driver_support_initialize_hardware() \ + } while (0); + +#define Clock_driver_support_at_tick() \ + Clock_driver_support_initialize_hardware() + +#define Clock_driver_support_shutdown_hardware() + +#include "../../../shared/clockdrv_shell.c" |