1 #ifndef _M68K_MVME16xHW_H_
2 #define _M68K_MVME16xHW_H_
22 #define MVME_LPR_BASE 0xfff42030
24 #define mvmelp ((*(volatile MVMElpPtr)(MVME_LPR_BASE)))
36 } MK48T08_t, *MK48T08ptr_t;
38 #define RTC_WRITE 0x80
42 #define MVME_RTC_BASE 0xfffc1ff8
44 #define MVME_I596_BASE 0xfff46000
46 #define MVME_SCC_A_ADDR 0xfff45005
47 #define MVME_SCC_B_ADDR 0xfff45001
48 #define MVME_SCC_PCLK 10000000
50 #define MVME162_IRQ_TYPE_PRIO 0
52 #define MVME167_IRQ_PRN (IRQ_USER+20)
53 #define MVME16x_IRQ_I596 (IRQ_USER+23)
54 #define MVME16x_IRQ_SCSI (IRQ_USER+21)
55 #define MVME16x_IRQ_FLY (IRQ_USER+63)
56 #define MVME167_IRQ_SER_ERR (IRQ_USER+28)
57 #define MVME167_IRQ_SER_MODEM (IRQ_USER+29)
58 #define MVME167_IRQ_SER_TX (IRQ_USER+30)
59 #define MVME167_IRQ_SER_RX (IRQ_USER+31)
60 #define MVME16x_IRQ_TIMER (IRQ_USER+25)
61 #define MVME167_IRQ_ABORT (IRQ_USER+46)
62 #define MVME162_IRQ_ABORT (IRQ_USER+30)
64 /* SCC interrupts, for MVME162 */
65 #define MVME162_IRQ_SCC_BASE (IRQ_USER+0)
66 #define MVME162_IRQ_SCCB_TX (IRQ_USER+0)
67 #define MVME162_IRQ_SCCB_STAT (IRQ_USER+2)
68 #define MVME162_IRQ_SCCB_RX (IRQ_USER+4)
69 #define MVME162_IRQ_SCCB_SPCOND (IRQ_USER+6)
70 #define MVME162_IRQ_SCCA_TX (IRQ_USER+8)
71 #define MVME162_IRQ_SCCA_STAT (IRQ_USER+10)
72 #define MVME162_IRQ_SCCA_RX (IRQ_USER+12)
73 #define MVME162_IRQ_SCCA_SPCOND (IRQ_USER+14)
75 /* MVME162 version register */
77 #define MVME162_VERSION_REG 0xfff4202e
79 extern unsigned short mvme16x_config;
81 /* Lower 8 bits must match the revision register in the MC2 chip */
83 #define MVME16x_CONFIG_SPEED_32 0x0001
84 #define MVME16x_CONFIG_NO_VMECHIP2 0x0002
85 #define MVME16x_CONFIG_NO_SCSICHIP 0x0004
86 #define MVME16x_CONFIG_NO_ETHERNET 0x0008
87 #define MVME16x_CONFIG_GOT_FPU 0x0010
89 #define MVME16x_CONFIG_GOT_LP 0x0100
90 #define MVME16x_CONFIG_GOT_CD2401 0x0200
91 #define MVME16x_CONFIG_GOT_SCCA 0x0400
92 #define MVME16x_CONFIG_GOT_SCCB 0x0800