diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/net/ixgb/ixgb_osdep.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'drivers/net/ixgb/ixgb_osdep.h')
-rw-r--r-- | drivers/net/ixgb/ixgb_osdep.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/drivers/net/ixgb/ixgb_osdep.h b/drivers/net/ixgb/ixgb_osdep.h new file mode 100644 index 000000000000..9eba92891901 --- /dev/null +++ b/drivers/net/ixgb/ixgb_osdep.h | |||
@@ -0,0 +1,96 @@ | |||
1 | /******************************************************************************* | ||
2 | |||
3 | |||
4 | Copyright(c) 1999 - 2005 Intel Corporation. All rights reserved. | ||
5 | |||
6 | This program is free software; you can redistribute it and/or modify it | ||
7 | under the terms of the GNU General Public License as published by the Free | ||
8 | Software Foundation; either version 2 of the License, or (at your option) | ||
9 | any later version. | ||
10 | |||
11 | This program is distributed in the hope that it will be useful, but WITHOUT | ||
12 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
14 | more details. | ||
15 | |||
16 | You should have received a copy of the GNU General Public License along with | ||
17 | this program; if not, write to the Free Software Foundation, Inc., 59 | ||
18 | Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
19 | |||
20 | The full GNU General Public License is included in this distribution in the | ||
21 | file called LICENSE. | ||
22 | |||
23 | Contact Information: | ||
24 | Linux NICS <linux.nics@intel.com> | ||
25 | Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 | ||
26 | |||
27 | *******************************************************************************/ | ||
28 | |||
29 | /* glue for the OS independent part of ixgb | ||
30 | * includes register access macros | ||
31 | */ | ||
32 | |||
33 | #ifndef _IXGB_OSDEP_H_ | ||
34 | #define _IXGB_OSDEP_H_ | ||
35 | |||
36 | #include <linux/types.h> | ||
37 | #include <linux/pci.h> | ||
38 | #include <linux/delay.h> | ||
39 | #include <asm/io.h> | ||
40 | #include <linux/interrupt.h> | ||
41 | #include <linux/sched.h> | ||
42 | |||
43 | #ifndef msec_delay | ||
44 | #define msec_delay(x) do { if(in_interrupt()) { \ | ||
45 | /* Don't mdelay in interrupt context! */ \ | ||
46 | BUG(); \ | ||
47 | } else { \ | ||
48 | set_current_state(TASK_UNINTERRUPTIBLE); \ | ||
49 | schedule_timeout((x * HZ)/1000 + 2); \ | ||
50 | } } while(0) | ||
51 | #endif | ||
52 | |||
53 | #define PCI_COMMAND_REGISTER PCI_COMMAND | ||
54 | #define CMD_MEM_WRT_INVALIDATE PCI_COMMAND_INVALIDATE | ||
55 | |||
56 | typedef enum { | ||
57 | #undef FALSE | ||
58 | FALSE = 0, | ||
59 | #undef TRUE | ||
60 | TRUE = 1 | ||
61 | } boolean_t; | ||
62 | |||
63 | #undef ASSERT | ||
64 | #define ASSERT(x) if(!(x)) BUG() | ||
65 | #define MSGOUT(S, A, B) printk(KERN_DEBUG S "\n", A, B) | ||
66 | |||
67 | #ifdef DBG | ||
68 | #define DEBUGOUT(S) printk(KERN_DEBUG S "\n") | ||
69 | #define DEBUGOUT1(S, A...) printk(KERN_DEBUG S "\n", A) | ||
70 | #else | ||
71 | #define DEBUGOUT(S) | ||
72 | #define DEBUGOUT1(S, A...) | ||
73 | #endif | ||
74 | |||
75 | #define DEBUGFUNC(F) DEBUGOUT(F) | ||
76 | #define DEBUGOUT2 DEBUGOUT1 | ||
77 | #define DEBUGOUT3 DEBUGOUT2 | ||
78 | #define DEBUGOUT7 DEBUGOUT3 | ||
79 | |||
80 | #define IXGB_WRITE_REG(a, reg, value) ( \ | ||
81 | writel((value), ((a)->hw_addr + IXGB_##reg))) | ||
82 | |||
83 | #define IXGB_READ_REG(a, reg) ( \ | ||
84 | readl((a)->hw_addr + IXGB_##reg)) | ||
85 | |||
86 | #define IXGB_WRITE_REG_ARRAY(a, reg, offset, value) ( \ | ||
87 | writel((value), ((a)->hw_addr + IXGB_##reg + ((offset) << 2)))) | ||
88 | |||
89 | #define IXGB_READ_REG_ARRAY(a, reg, offset) ( \ | ||
90 | readl((a)->hw_addr + IXGB_##reg + ((offset) << 2))) | ||
91 | |||
92 | #define IXGB_WRITE_FLUSH(a) IXGB_READ_REG(a, STATUS) | ||
93 | |||
94 | #define IXGB_MEMCPY memcpy | ||
95 | |||
96 | #endif /* _IXGB_OSDEP_H_ */ | ||