1 files changed, 98 insertions, 0 deletions
diff --git a/include/asm-sparc/ebus.h b/include/asm-sparc/ebus.h
new file mode 100644
index 000000000000..2d6a997c5b0c
--- /dev/null
+++ b/include/asm-sparc/ebus.h
@@ -0,0 +1,98 @@
+/* $Id: ebus.h,v 1.2 1999/09/11 23:05:55 zaitcev Exp $
+ * ebus.h: PCI to Ebus pseudo driver software state.
+ *
+ * Copyright (C) 1997 Eddie C. Dost (ecd@skynet.be) 
+ *
+ * Adopted for sparc by V. Roganov and G. Raiko.
+ */
+#ifndef __SPARC_EBUS_H
+#define __SPARC_EBUS_H
+#ifndef _LINUX_IOPORT_H
+#include <linux/ioport.h>
+#endif
+#include <asm/oplib.h>
+struct linux_ebus_child {
+        struct linux_ebus_child         *next;
+        struct linux_ebus_device        *parent;
+        struct linux_ebus               *bus;
+        int                              prom_node;
+        char                             prom_name[64];
+        struct resource                  resource[PROMREG_MAX];
+        int                              num_addrs;
+        unsigned int                     irqs[PROMINTR_MAX];
+        int                              num_irqs;
+};
+struct linux_ebus_device {
+        struct linux_ebus_device        *next;
+        struct linux_ebus_child         *children;
+        struct linux_ebus               *bus;
+        int                              prom_node;
+        char                             prom_name[64];
+        struct resource                  resource[PROMREG_MAX];
+        int                              num_addrs;
+        unsigned int                     irqs[PROMINTR_MAX];
+        int                              num_irqs;
+};
+struct linux_ebus {
+        struct linux_ebus               *next;
+        struct linux_ebus_device        *devices;
+        struct linux_pbm_info           *parent;
+        struct pci_dev                  *self;
+        int                              prom_node;
+        char                             prom_name[64];
+        struct linux_prom_ebus_ranges    ebus_ranges[PROMREG_MAX];
+        int                              num_ebus_ranges;
+};
+struct linux_ebus_dma {
+        unsigned int dcsr;
+        unsigned int dacr;
+        unsigned int dbcr;
+};
+#define EBUS_DCSR_INT_PEND      0x00000001
+#define EBUS_DCSR_ERR_PEND      0x00000002
+#define EBUS_DCSR_DRAIN         0x00000004
+#define EBUS_DCSR_INT_EN        0x00000010
+#define EBUS_DCSR_RESET         0x00000080
+#define EBUS_DCSR_WRITE         0x00000100
+#define EBUS_DCSR_EN_DMA        0x00000200
+#define EBUS_DCSR_CYC_PEND      0x00000400
+#define EBUS_DCSR_DIAG_RD_DONE  0x00000800
+#define EBUS_DCSR_DIAG_WR_DONE  0x00001000
+#define EBUS_DCSR_EN_CNT        0x00002000
+#define EBUS_DCSR_TC            0x00004000
+#define EBUS_DCSR_DIS_CSR_DRN   0x00010000
+#define EBUS_DCSR_BURST_SZ_MASK 0x000c0000
+#define EBUS_DCSR_BURST_SZ_1    0x00080000
+#define EBUS_DCSR_BURST_SZ_4    0x00000000
+#define EBUS_DCSR_BURST_SZ_8    0x00040000
+#define EBUS_DCSR_BURST_SZ_16   0x000c0000
+#define EBUS_DCSR_DIAG_EN       0x00100000
+#define EBUS_DCSR_DIS_ERR_PEND  0x00400000
+#define EBUS_DCSR_TCI_DIS       0x00800000
+#define EBUS_DCSR_EN_NEXT       0x01000000
+#define EBUS_DCSR_DMA_ON        0x02000000
+#define EBUS_DCSR_A_LOADED      0x04000000
+#define EBUS_DCSR_NA_LOADED     0x08000000
+#define EBUS_DCSR_DEV_ID_MASK   0xf0000000
+extern struct linux_ebus                *ebus_chain;
+extern void ebus_init(void);
+#define for_each_ebus(bus)                                              \
+        for((bus) = ebus_chain; (bus); (bus) = (bus)->next)
+#define for_each_ebusdev(dev, bus)                                      \
+        for((dev) = (bus)->devices; (dev); (dev) = (dev)->next)
+#define for_each_edevchild(dev, child)                                  \
+        for((child) = (dev)->children; (child); (child) = (child)->next)
+#endif /* !(__SPARC_EBUS_H) */

diff --git a/include/asm-sparc/ebus.h b/include/asm-sparc/ebus.h new file mode 100644 index 000000000000..2d6a997c5b0c --- /dev/null +++ b/include/asm-sparc/ebus.h
@@ -0,0 +1,98 @@
	1	/* $Id: ebus.h,v 1.2 1999/09/11 23:05:55 zaitcev Exp $
	2	* ebus.h: PCI to Ebus pseudo driver software state.
	3	*
	4	* Copyright (C) 1997 Eddie C. Dost (ecd@skynet.be)
	5	*
	6	* Adopted for sparc by V. Roganov and G. Raiko.
	7	*/
	8
	9	#ifndef __SPARC_EBUS_H
	10	#define __SPARC_EBUS_H
	11
	12	#ifndef _LINUX_IOPORT_H
	13	#include <linux/ioport.h>
	14	#endif
	15	#include <asm/oplib.h>
	16
	17	struct linux_ebus_child {
	18	struct linux_ebus_child *next;
	19	struct linux_ebus_device *parent;
	20	struct linux_ebus *bus;
	21	int prom_node;
	22	char prom_name[64];
	23	struct resource resource[PROMREG_MAX];
	24	int num_addrs;
	25	unsigned int irqs[PROMINTR_MAX];
	26	int num_irqs;
	27	};
	28
	29	struct linux_ebus_device {
	30	struct linux_ebus_device *next;
	31	struct linux_ebus_child *children;
	32	struct linux_ebus *bus;
	33	int prom_node;
	34	char prom_name[64];
	35	struct resource resource[PROMREG_MAX];
	36	int num_addrs;
	37	unsigned int irqs[PROMINTR_MAX];
	38	int num_irqs;
	39	};
	40
	41	struct linux_ebus {
	42	struct linux_ebus *next;
	43	struct linux_ebus_device *devices;
	44	struct linux_pbm_info *parent;
	45	struct pci_dev *self;
	46	int prom_node;
	47	char prom_name[64];
	48	struct linux_prom_ebus_ranges ebus_ranges[PROMREG_MAX];
	49	int num_ebus_ranges;
	50	};
	51
	52	struct linux_ebus_dma {
	53	unsigned int dcsr;
	54	unsigned int dacr;
	55	unsigned int dbcr;
	56	};
	57
	58	#define EBUS_DCSR_INT_PEND 0x00000001
	59	#define EBUS_DCSR_ERR_PEND 0x00000002
	60	#define EBUS_DCSR_DRAIN 0x00000004
	61	#define EBUS_DCSR_INT_EN 0x00000010
	62	#define EBUS_DCSR_RESET 0x00000080
	63	#define EBUS_DCSR_WRITE 0x00000100
	64	#define EBUS_DCSR_EN_DMA 0x00000200
	65	#define EBUS_DCSR_CYC_PEND 0x00000400
	66	#define EBUS_DCSR_DIAG_RD_DONE 0x00000800
	67	#define EBUS_DCSR_DIAG_WR_DONE 0x00001000
	68	#define EBUS_DCSR_EN_CNT 0x00002000
	69	#define EBUS_DCSR_TC 0x00004000
	70	#define EBUS_DCSR_DIS_CSR_DRN 0x00010000
	71	#define EBUS_DCSR_BURST_SZ_MASK 0x000c0000
	72	#define EBUS_DCSR_BURST_SZ_1 0x00080000
	73	#define EBUS_DCSR_BURST_SZ_4 0x00000000
	74	#define EBUS_DCSR_BURST_SZ_8 0x00040000
	75	#define EBUS_DCSR_BURST_SZ_16 0x000c0000
	76	#define EBUS_DCSR_DIAG_EN 0x00100000
	77	#define EBUS_DCSR_DIS_ERR_PEND 0x00400000
	78	#define EBUS_DCSR_TCI_DIS 0x00800000
	79	#define EBUS_DCSR_EN_NEXT 0x01000000
	80	#define EBUS_DCSR_DMA_ON 0x02000000
	81	#define EBUS_DCSR_A_LOADED 0x04000000
	82	#define EBUS_DCSR_NA_LOADED 0x08000000
	83	#define EBUS_DCSR_DEV_ID_MASK 0xf0000000
	84
	85	extern struct linux_ebus *ebus_chain;
	86
	87	extern void ebus_init(void);
	88
	89	#define for_each_ebus(bus) \
	90	for((bus) = ebus_chain; (bus); (bus) = (bus)->next)
	91
	92	#define for_each_ebusdev(dev, bus) \
	93	for((dev) = (bus)->devices; (dev); (dev) = (dev)->next)
	94
	95	#define for_each_edevchild(dev, child) \
	96	for((child) = (dev)->children; (child); (child) = (child)->next)
	97
	98	#endif /* !(__SPARC_EBUS_H) */