17 lines
467 B
C
Executable file
17 lines
467 B
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
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/* Routines to test for presence/absence of hardware registers:
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* see arch/m68k/mm/hwtest.c.
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* -- PMM <pmaydell@chiark.greenend.org.uk> 05/1998
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*
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* Removed __init from decls. We might want them in modules, and
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* the code is tiny anyway. 16/5/98 pb
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*/
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#ifndef __ASM_HWTEST_H
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#define __ASM_HWTEST_H
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extern int hwreg_present(volatile void *regp);
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extern int hwreg_write(volatile void *regp, unsigned short val);
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#endif
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