projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 8420fd00 AN |
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 | ||
| 67e38cf2 | 14 | #ifdef CONFIG_IRQ_MIPS_CPU |
| 8420fd00 AN |
15 | #define TXX9_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) |
| 16 | #else | |
| a0e31fb0 AN |
17 | #ifdef CONFIG_I8259 |
| 18 | #define TXX9_IRQ_BASE (I8259A_IRQ_BASE + 16) | |
| 19 | #else | |
| 8420fd00 AN |
20 | #define TXX9_IRQ_BASE 0 |
| 21 | #endif | |
| a0e31fb0 | 22 | #endif |
| 8420fd00 AN |
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 */ |