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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-10-27 15:29:18 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-10-27 15:29:18 +0000 |
| commit | 702c5f5b42e975c35a94f1ae3d39a77815f36f70 (patch) | |
| tree | 46a9caa5230280f7c51530aeeff50355f893083c /c/src/lib/libbsp/i960/rxgen960/startup/asmstub.h | |
| parent | First attempt at icluding Eric Valette and Emmanuel Raguet. (diff) | |
| download | rtems-702c5f5b42e975c35a94f1ae3d39a77815f36f70.tar.bz2 | |
The rxgen960 BSP and i960 RPM support was submitted by Mark Bronson
<mark@ramix.com> of RAMIX.
Diffstat (limited to 'c/src/lib/libbsp/i960/rxgen960/startup/asmstub.h')
| -rw-r--r-- | c/src/lib/libbsp/i960/rxgen960/startup/asmstub.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/i960/rxgen960/startup/asmstub.h b/c/src/lib/libbsp/i960/rxgen960/startup/asmstub.h new file mode 100644 index 0000000000..bd7147c015 --- /dev/null +++ b/c/src/lib/libbsp/i960/rxgen960/startup/asmstub.h @@ -0,0 +1,34 @@ +/*-------------------------------------*/ +/* asmstub.h */ +/* Last change : 20. 1.95 */ +/*-------------------------------------*/ +#ifndef _ASMSTUB_H_ +#define _ASMSTUB_H_ + +#include "prcb.h" + + /* Reset Processor taking Start Point and Prcb + * as parameters. + */ +extern void asm_exit(void (* start)(void), struct PRCB * prcb); + /* Call SYSCTL instruction. + */ +extern void asm_sysctl(unsigned int cmd, unsigned int a1, unsigned int a2); + /* Alter a bit in the interrupt pending register. + */ +extern void asm_ipend(unsigned int iNmbr, unsigned int toSet); + /* Alter a bit in the interrupt mask register. + */ +extern void asm_imask(unsigned int iNmbr, unsigned int toSet); + /* Call MODPC instruction. + */ +extern int asm_modpc(unsigned int val, unsigned int mask); + /* Change a cached interrupt vector. + */ +extern void asm_ivector(unsigned int vctr, void (* hndl)(void)); + +#endif +/*-------------*/ +/* End of file */ +/*-------------*/ + |