/* * include/asm-v850/v850e_timer_c.h -- `Timer C' component often used * with the V850E cpu core * * Copyright (C) 2001,03 NEC Electronics Corporation * Copyright (C) 2001,03 Miles Bader <miles@gnu.org> * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this * archive for more details. * * Written by Miles Bader <miles@gnu.org> */ /* NOTE: this include file currently contains only enough to allow us to use timer C as an interrupt pass-through. */ #ifndef __V850_V850E_TIMER_C_H__ #define __V850_V850E_TIMER_C_H__ #include <asm/types.h> #include <asm/machdep.h> /* Pick up chip-specific defs. */ /* Timer C (16-bit interval timers). */ /* Control register 0 for timer C. */ #define V850E_TIMER_C_TMCC0_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x6 + 0x10 *(n)) #define V850E_TIMER_C_TMCC0(n) (*(volatile u8 *)V850E_TIMER_C_TMCC0_ADDR(n)) #define V850E_TIMER_C_TMCC0_CAE 0x01 /* clock action enable */ #define V850E_TIMER_C_TMCC0_CE 0x02 /* count enable */ /* ... */ /* Control register 1 for timer C. */ #define V850E_TIMER_C_TMCC1_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x8 + 0x10 *(n)) #define V850E_TIMER_C_TMCC1(n) (*(volatile u8 *)V850E_TIMER_C_TMCC1_ADDR(n)) #define V850E_TIMER_C_TMCC1_CMS0 0x01 /* capture/compare mode select (ccc0) */ #define V850E_TIMER_C_TMCC1_CMS1 0x02 /* capture/compare mode select (ccc1) */ /* ... */ /* Interrupt edge-sensitivity control for timer C. */ #define V850E_TIMER_C_SESC_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x9 + 0x10 *(n)) #define V850E_TIMER_C_SESC(n) (*(volatile u8 *)V850E_TIMER_C_SESC_ADDR(n)) /* ...etc... */ #endif /* __V850_V850E_TIMER_C_H__ */