aboutsummaryrefslogtreecommitdiff
path: root/include/asm-sh/dreamcast/sysasic.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-sh/dreamcast/sysasic.h')
-rw-r--r--include/asm-sh/dreamcast/sysasic.h43
1 files changed, 0 insertions, 43 deletions
diff --git a/include/asm-sh/dreamcast/sysasic.h b/include/asm-sh/dreamcast/sysasic.h
deleted file mode 100644
index f33426608a8..00000000000
--- a/include/asm-sh/dreamcast/sysasic.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* include/asm-sh/dreamcast/sysasic.h
- *
- * Definitions for the Dreamcast System ASIC and related peripherals.
- *
- * Copyright (c) 2001 M. R. Brown <mrbrown@linuxdc.org>
- * Copyright (C) 2003 Paul Mundt <lethal@linux-sh.org>
- *
- * This file is part of the LinuxDC project (www.linuxdc.org)
- *
- * Released under the terms of the GNU GPL v2.0.
- *
- */
-#ifndef __ASM_SH_DREAMCAST_SYSASIC_H
-#define __ASM_SH_DREAMCAST_SYSASIC_H
-
-#include <asm/irq.h>
-
-/* Hardware events -
-
- Each of these events correspond to a bit within the Event Mask Registers/
- Event Status Registers. Because of the virtual IRQ numbering scheme, a
- base offset must be used when calculating the virtual IRQ that each event
- takes.
-*/
-
-#define HW_EVENT_IRQ_BASE 48
-
-/* IRQ 13 */
-#define HW_EVENT_VSYNC (HW_EVENT_IRQ_BASE + 5) /* VSync */
-#define HW_EVENT_MAPLE_DMA (HW_EVENT_IRQ_BASE + 12) /* Maple DMA complete */
-#define HW_EVENT_GDROM_DMA (HW_EVENT_IRQ_BASE + 14) /* GD-ROM DMA complete */
-#define HW_EVENT_G2_DMA (HW_EVENT_IRQ_BASE + 15) /* G2 DMA complete */
-#define HW_EVENT_PVR2_DMA (HW_EVENT_IRQ_BASE + 19) /* PVR2 DMA complete */
-
-/* IRQ 11 */
-#define HW_EVENT_GDROM_CMD (HW_EVENT_IRQ_BASE + 32) /* GD-ROM cmd. complete */
-#define HW_EVENT_AICA_SYS (HW_EVENT_IRQ_BASE + 33) /* AICA-related */
-#define HW_EVENT_EXTERNAL (HW_EVENT_IRQ_BASE + 35) /* Ext. (expansion) */
-
-#define HW_EVENT_IRQ_MAX (HW_EVENT_IRQ_BASE + 95)
-
-#endif /* __ASM_SH_DREAMCAST_SYSASIC_H */
-