1 files changed, 126 insertions, 0 deletions

diff --git a/arch/m68knommu/include/asm/mcfsim.h b/arch/m68knommu/include/asm/mcfsim.h
new file mode 100644
index 000000000000..da3f2ceff3a4
--- /dev/null
+++ b/arch/m68knommu/include/asm/mcfsim.h
@@ -0,0 +1,126 @@
+/****************************************************************************/
+
+/*
+ *      mcfsim.h -- ColdFire System Integration Module support.
+ *
+ *      (C) Copyright 1999-2003, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef mcfsim_h
+#define mcfsim_h
+/****************************************************************************/
+
+
+/*
+ *      Include 5204, 5206/e, 5235, 5249, 5270/5271, 5272, 5280/5282,
+ *      5307 or 5407 specific addresses.
+ */
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#include <asm/m5206sim.h>
+#elif defined(CONFIG_M520x)
+#include <asm/m520xsim.h>
+#elif defined(CONFIG_M523x)
+#include <asm/m523xsim.h>
+#elif defined(CONFIG_M5249)
+#include <asm/m5249sim.h>
+#elif defined(CONFIG_M527x)
+#include <asm/m527xsim.h>
+#elif defined(CONFIG_M5272)
+#include <asm/m5272sim.h>
+#elif defined(CONFIG_M528x)
+#include <asm/m528xsim.h>
+#elif defined(CONFIG_M5307)
+#include <asm/m5307sim.h>
+#elif defined(CONFIG_M532x)
+#include <asm/m532xsim.h>
+#elif defined(CONFIG_M5407)
+#include <asm/m5407sim.h>
+#endif
+
+
+/*
+ *      Define the base address of the SIM within the MBAR address space.
+ */
+#define MCFSIM_BASE             0x0             /* Base address of SIM */
+
+
+/*
+ *      Bit definitions for the ICR family of registers.
+ */
+#define MCFSIM_ICR_AUTOVEC      0x80            /* Auto-vectored intr */
+#define MCFSIM_ICR_LEVEL0       0x00            /* Level 0 intr */
+#define MCFSIM_ICR_LEVEL1       0x04            /* Level 1 intr */
+#define MCFSIM_ICR_LEVEL2       0x08            /* Level 2 intr */
+#define MCFSIM_ICR_LEVEL3       0x0c            /* Level 3 intr */
+#define MCFSIM_ICR_LEVEL4       0x10            /* Level 4 intr */
+#define MCFSIM_ICR_LEVEL5       0x14            /* Level 5 intr */
+#define MCFSIM_ICR_LEVEL6       0x18            /* Level 6 intr */
+#define MCFSIM_ICR_LEVEL7       0x1c            /* Level 7 intr */
+
+#define MCFSIM_ICR_PRI0         0x00            /* Priority 0 intr */
+#define MCFSIM_ICR_PRI1         0x01            /* Priority 1 intr */
+#define MCFSIM_ICR_PRI2         0x02            /* Priority 2 intr */
+#define MCFSIM_ICR_PRI3         0x03            /* Priority 3 intr */
+
+/*
+ *      Bit definitions for the Interrupt Mask register (IMR).
+ */
+#define MCFSIM_IMR_EINT1        0x0002          /* External intr # 1 */
+#define MCFSIM_IMR_EINT2        0x0004          /* External intr # 2 */
+#define MCFSIM_IMR_EINT3        0x0008          /* External intr # 3 */
+#define MCFSIM_IMR_EINT4        0x0010          /* External intr # 4 */
+#define MCFSIM_IMR_EINT5        0x0020          /* External intr # 5 */
+#define MCFSIM_IMR_EINT6        0x0040          /* External intr # 6 */
+#define MCFSIM_IMR_EINT7        0x0080          /* External intr # 7 */
+
+#define MCFSIM_IMR_SWD          0x0100          /* Software Watchdog intr */
+#define MCFSIM_IMR_TIMER1       0x0200          /* TIMER 1 intr */
+#define MCFSIM_IMR_TIMER2       0x0400          /* TIMER 2 intr */
+#define MCFSIM_IMR_MBUS         0x0800          /* MBUS intr    */
+#define MCFSIM_IMR_UART1        0x1000          /* UART 1 intr */
+#define MCFSIM_IMR_UART2        0x2000          /* UART 2 intr */
+
+#if defined(CONFIG_M5206e)
+#define MCFSIM_IMR_DMA1         0x4000          /* DMA 1 intr */
+#define MCFSIM_IMR_DMA2         0x8000          /* DMA 2 intr */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307)
+#define MCFSIM_IMR_DMA0         0x4000          /* DMA 0 intr */
+#define MCFSIM_IMR_DMA1         0x8000          /* DMA 1 intr */
+#define MCFSIM_IMR_DMA2         0x10000         /* DMA 2 intr */
+#define MCFSIM_IMR_DMA3         0x20000         /* DMA 3 intr */
+#endif
+
+/*
+ *      Mask for all of the SIM devices. Some parts have more or less
+ *      SIM devices. This is a catchall for the sandard set.
+ */
+#ifndef MCFSIM_IMR_MASKALL
+#define MCFSIM_IMR_MASKALL      0x3ffe          /* All intr sources */
+#endif
+
+
+/*
+ *      PIT interrupt settings, if not found in mXXXXsim.h file.
+ */
+#ifndef ICR_INTRCONF
+#define ICR_INTRCONF            0x2b            /* PIT1 level 5, priority 3 */
+#endif
+#ifndef MCFPIT_IMR
+#define MCFPIT_IMR              MCFINTC_IMRH
+#endif
+#ifndef MCFPIT_IMR_IBIT
+#define MCFPIT_IMR_IBIT         (1 << (MCFINT_PIT1 - 32))
+#endif
+
+
+#ifndef __ASSEMBLY__
+/*
+ *      Definition for the interrupt auto-vectoring support.
+ */
+extern void     mcf_autovector(unsigned int vec);
+#endif /* __ASSEMBLY__ */
+
+/****************************************************************************/
+#endif  /* mcfsim_h */