| Atsushi Nemoto | 8420fd0 | 2007-08-02 23:35:53 +0900 | [diff] [blame] | 1 | /* |
| 2 | * include/asm-mips/txx9irq.h |
| 3 | * TX39/TX49 interrupt controller definitions. |
| 4 | * |
| 5 | * This file is subject to the terms and conditions of the GNU General Public |
| 6 | * License. See the file "COPYING" in the main directory of this archive |
| 7 | * for more details. |
| 8 | */ |
| 9 | #ifndef __ASM_TXX9IRQ_H |
| 10 | #define __ASM_TXX9IRQ_H |
| 11 | |
| 12 | #include <irq.h> |
| 13 | |
| 14 | #ifdef CONFIG_IRQ_CPU |
| 15 | #define TXX9_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) |
| 16 | #else |
| Atsushi Nemoto | a0e31fb | 2008-07-24 00:25:12 +0900 | [diff] [blame] | 17 | #ifdef CONFIG_I8259 |
| 18 | #define TXX9_IRQ_BASE (I8259A_IRQ_BASE + 16) |
| 19 | #else |
| Atsushi Nemoto | 8420fd0 | 2007-08-02 23:35:53 +0900 | [diff] [blame] | 20 | #define TXX9_IRQ_BASE 0 |
| 21 | #endif |
| Atsushi Nemoto | a0e31fb | 2008-07-24 00:25:12 +0900 | [diff] [blame] | 22 | #endif |
| Atsushi Nemoto | 8420fd0 | 2007-08-02 23:35:53 +0900 | [diff] [blame] | 23 | |
| 24 | #ifdef CONFIG_CPU_TX39XX |
| 25 | #define TXx9_MAX_IR 16 |
| 26 | #else |
| 27 | #define TXx9_MAX_IR 32 |
| 28 | #endif |
| 29 | |
| 30 | void txx9_irq_init(unsigned long baseaddr); |
| 31 | int txx9_irq(void); |
| 32 | int txx9_irq_set_pri(int irc_irq, int new_pri); |
| 33 | |
| 34 | #endif /* __ASM_TXX9IRQ_H */ |