diff options
Diffstat (limited to 'drivers/staging/slicoss/slic_os.h')
-rw-r--r-- | drivers/staging/slicoss/slic_os.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/drivers/staging/slicoss/slic_os.h b/drivers/staging/slicoss/slic_os.h new file mode 100644 index 00000000000..46c678440d2 --- /dev/null +++ b/drivers/staging/slicoss/slic_os.h @@ -0,0 +1,84 @@ +/************************************************************************** + * + * Copyright (c)2000-2002 Alacritech, Inc. All rights reserved. + * + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY ALACRITECH, INC. ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ALACRITECH, INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation + * are those of the authors and should not be interpreted as representing + * official policies, either expressed or implied, of Alacritech, Inc. + * + **************************************************************************/ + +/* + * FILENAME: slic_os.h + * + * These are the Linux-specific definitions required for the SLICOSS + * driver, which should allow for greater portability to other OSes. + */ +#ifndef _SLIC_OS_SPECIFIC_H_ +#define _SLIC_OS_SPECIFIC_H_ + +#define FALSE (0) +#define TRUE (1) + +#define SLIC_SECS_TO_JIFFS(x) ((x) * HZ) +#define SLIC_MS_TO_JIFFIES(x) (SLIC_SECS_TO_JIFFS((x)) / 1000) + +#ifdef DEBUG_REGISTER_TRACE +#define WRITE_REG(reg, value, flush) \ + { \ + adapter->card->reg_type[adapter->card->debug_ix] = 0; \ + adapter->card->reg_offset[adapter->card->debug_ix] = \ + ((unsigned char *)(®)) - \ + ((unsigned char *)adapter->slic_regs); \ + adapter->card->reg_value[adapter->card->debug_ix++] = value; \ + if (adapter->card->debug_ix == 32) \ + adapter->card->debug_ix = 0; \ + slic_reg32_write((®), (value), (flush)); \ + } +#define WRITE_REG64(a, reg, value, regh, valh, flush) \ + { \ + adapter->card->reg_type[adapter->card->debug_ix] = 1; \ + adapter->card->reg_offset[adapter->card->debug_ix] = \ + ((unsigned char *)(®)) - \ + ((unsigned char *)adapter->slic_regs); \ + adapter->card->reg_value[adapter->card->debug_ix] = value; \ + adapter->card->reg_valueh[adapter->card->debug_ix++] = valh; \ + if (adapter->card->debug_ix == 32) \ + adapter->card->debug_ix = 0; \ + slic_reg64_write((a), (®), (value), (®h), (valh), \ + (flush));\ + } +#else +#define WRITE_REG(reg, value, flush) \ + slic_reg32_write((®), (value), (flush)) +#define WRITE_REG64(a, reg, value, regh, valh, flush) \ + slic_reg64_write((a), (®), (value), (®h), (valh), (flush)) +#endif + +#endif /* _SLIC_OS_SPECIFIC_H_ */ + |