diff options
Diffstat (limited to 'sys/dev/nxge/include/xge-defs.h')
| -rw-r--r-- | sys/dev/nxge/include/xge-defs.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/sys/dev/nxge/include/xge-defs.h b/sys/dev/nxge/include/xge-defs.h new file mode 100644 index 0000000..744a6b9 --- /dev/null +++ b/sys/dev/nxge/include/xge-defs.h @@ -0,0 +1,149 @@ +/*- + * Copyright (c) 2002-2007 Neterion, 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 THE AUTHOR AND CONTRIBUTORS ``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 THE AUTHOR 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. + * + * $FreeBSD$ + */ + +/* + * FileName : xge-defs.h + * + * Description: global definitions + * + * Created: 13 May 2004 + */ + +#ifndef XGE_DEFS_H +#define XGE_DEFS_H + +#define XGE_PCI_VENDOR_ID 0x17D5 +#define XGE_PCI_DEVICE_ID_XENA_1 0x5731 +#define XGE_PCI_DEVICE_ID_XENA_2 0x5831 +#define XGE_PCI_DEVICE_ID_HERC_1 0x5732 +#define XGE_PCI_DEVICE_ID_HERC_2 0x5832 +#define XGE_PCI_DEVICE_ID_TITAN_1 0x5733 +#define XGE_PCI_DEVICE_ID_TITAN_2 0x5833 + +#define XGE_DRIVER_NAME "Xge driver" +#define XGE_DRIVER_VENDOR "Neterion, Inc" +#define XGE_CHIP_FAMILY "Xframe" +#define XGE_SUPPORTED_MEDIA_0 "Fiber" + +#include <dev/nxge/include/version.h> + +#if defined(__cplusplus) +#define __EXTERN_BEGIN_DECLS extern "C" { +#define __EXTERN_END_DECLS } +#else +#define __EXTERN_BEGIN_DECLS +#define __EXTERN_END_DECLS +#endif + +__EXTERN_BEGIN_DECLS + +/*---------------------------- DMA attributes ------------------------------*/ +/* Used in xge_os_dma_malloc() and xge_os_dma_map() */ +/*---------------------------- DMA attributes ------------------------------*/ + +/* XGE_OS_DMA_REQUIRES_SYNC - should be defined or + NOT defined in the Makefile */ +#define XGE_OS_DMA_CACHELINE_ALIGNED 0x1 +/* Either STREAMING or CONSISTENT should be used. + The combination of both or none is invalid */ +#define XGE_OS_DMA_STREAMING 0x2 +#define XGE_OS_DMA_CONSISTENT 0x4 +#define XGE_OS_SPRINTF_STRLEN 64 + +/*---------------------------- common stuffs -------------------------------*/ + +#define XGE_OS_LLXFMT "%llx" +#define XGE_OS_NEWLINE "\n" +#ifdef XGE_OS_MEMORY_CHECK +typedef struct { + void *ptr; + int size; + char *file; + int line; +} xge_os_malloc_t; + +#define XGE_OS_MALLOC_CNT_MAX 64*1024 +extern xge_os_malloc_t g_malloc_arr[XGE_OS_MALLOC_CNT_MAX]; +extern int g_malloc_cnt; + +#define XGE_OS_MEMORY_CHECK_MALLOC(_vaddr, _size, _file, _line) { \ + if (_vaddr) { \ + int i; \ + for (i=0; i<g_malloc_cnt; i++) { \ + if (g_malloc_arr[i].ptr == NULL) { \ + break; \ + } \ + } \ + if (i == g_malloc_cnt) { \ + g_malloc_cnt++; \ + if (g_malloc_cnt >= XGE_OS_MALLOC_CNT_MAX) { \ + xge_os_bug("g_malloc_cnt exceed %d", \ + XGE_OS_MALLOC_CNT_MAX); \ + } \ + } \ + g_malloc_arr[i].ptr = _vaddr; \ + g_malloc_arr[i].size = _size; \ + g_malloc_arr[i].file = _file; \ + g_malloc_arr[i].line = _line; \ + for (i=0; i<_size; i++) { \ + *((char *)_vaddr+i) = 0x5a; \ + } \ + } \ +} + +#define XGE_OS_MEMORY_CHECK_FREE(_vaddr, _check_size) { \ + int i; \ + for (i=0; i<XGE_OS_MALLOC_CNT_MAX; i++) { \ + if (g_malloc_arr[i].ptr == _vaddr) { \ + g_malloc_arr[i].ptr = NULL; \ + if(_check_size && g_malloc_arr[i].size!=_check_size) { \ + xge_os_printf("OSPAL: freeing with wrong " \ + "size %d! allocated at %s:%d:"XGE_OS_LLXFMT":%d", \ + (int)_check_size, \ + g_malloc_arr[i].file, \ + g_malloc_arr[i].line, \ + (unsigned long long)(ulong_t) \ + g_malloc_arr[i].ptr, \ + g_malloc_arr[i].size); \ + } \ + break; \ + } \ + } \ + if (i == XGE_OS_MALLOC_CNT_MAX) { \ + xge_os_printf("OSPAL: ptr "XGE_OS_LLXFMT" not found!", \ + (unsigned long long)(ulong_t)_vaddr); \ + } \ +} +#else +#define XGE_OS_MEMORY_CHECK_MALLOC(ptr, size, file, line) +#define XGE_OS_MEMORY_CHECK_FREE(vaddr, check_size) +#endif + +__EXTERN_END_DECLS + +#endif /* XGE_DEFS_H */ |
