SUNRPC: Take the transport send lock before binding+connecting
[sfrench/cifs-2.6.git] / arch / arm / mach-davinci / include / mach / entry-macro.S
1 /*
2  * Low-level IRQ helper macros for TI DaVinci-based platforms
3  *
4  * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
5  *
6  * 2007 (c) MontaVista Software, Inc. This file is licensed under
7  * the terms of the GNU General Public License version 2. This program
8  * is licensed "as is" without any warranty of any kind, whether express
9  * or implied.
10  */
11 #include <mach/irqs.h>
12
13                 .macro  get_irqnr_preamble, base, tmp
14                 ldr \base, =davinci_intc_base
15                 ldr \base, [\base]
16                 .endm
17
18                 .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
19 #if defined(CONFIG_AINTC) && defined(CONFIG_CP_INTC)
20                 ldr \tmp, =davinci_intc_type
21                 ldr \tmp, [\tmp]
22                 cmp \tmp, #DAVINCI_INTC_TYPE_CP_INTC
23                 beq 1001f
24 #endif
25 #if defined(CONFIG_AINTC)
26                 ldr \tmp, [\base, #0x14]
27                 movs \tmp, \tmp, lsr #2
28                 sub \irqnr, \tmp, #1
29                 b 1002f
30 #endif
31 #if defined(CONFIG_CP_INTC)
32 1001:           ldr \irqnr, [\base, #0x80] /* get irq number */
33                 mov \tmp, \irqnr, lsr #31
34                 and \irqnr, \irqnr, #0xff  /* irq is in bits 0-9 */
35                 and \tmp, \tmp, #0x1
36                 cmp \tmp, #0x1
37 #endif
38 1002:
39                 .endm