Tundra universe support added

1 files changed, 157 insertions, 0 deletions

diff --git a/include/universe.h b/include/universe.h
new file mode 100644
index 000000000..684e9272b
--- /dev/null
+++ b/include/universe.h
@@ -0,0 +1,157 @@
+/*
+ * (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _universe_h
+#define _universe_h
+
+
+typedef struct _UNIVERSE UNIVERSE;
+typedef struct _SLAVE_IMAGE SLAVE_IMAGE;
+typedef struct _TDMA_CMD_PACKET TDMA_CMD_PACKET;
+
+
+struct _SLAVE_IMAGE {
+	unsigned int ctl;      /* Control     */
+	unsigned int bs;       /* Base        */
+	unsigned int bd;       /* Bound       */
+	unsigned int to;       /* Translation */
+	unsigned int reserved;
+};
+
+struct _UNIVERSE {
+	unsigned int pci_id;
+	unsigned int pci_csr;
+	unsigned int pci_class;
+	unsigned int pci_misc0;
+	unsigned int pci_bs;
+	unsigned int spare0[10];
+	unsigned int pci_misc1;
+	unsigned int spare1[48];
+	SLAVE_IMAGE  lsi[4];
+	unsigned int spare2[8];
+	unsigned int scyc_ctl;
+	unsigned int scyc_addr;
+	unsigned int scyc_en;
+	unsigned int scyc_cmp;
+	unsigned int scyc_swp;
+	unsigned int lmisc;
+	unsigned int slsi;
+	unsigned int l_cmderr;
+	unsigned int laerr;
+	unsigned int spare3[27];
+	unsigned int dctl;
+	unsigned int dtbc;
+	unsigned int dla;
+	unsigned int spare4[1];
+	unsigned int dva;
+	unsigned int spare5[1];
+	unsigned int dcpp;
+	unsigned int spare6[1];
+	unsigned int dgcs;
+	unsigned int d_llue;
+	unsigned int spare7[54];
+	unsigned int lint_en;
+	unsigned int lint_stat;
+	unsigned int lint_map0;
+	unsigned int lint_map1;
+	unsigned int vint_en;
+	unsigned int vint_stat;
+	unsigned int vint_map0;
+	unsigned int vint_map1;
+	unsigned int statid;
+	unsigned int vx_statid[7];
+	unsigned int spare8[48];
+	unsigned int mast_ctl;
+	unsigned int misc_ctl;
+	unsigned int misc_stat;
+	unsigned int user_am;
+	unsigned int spare9[700];
+	SLAVE_IMAGE  vsi[4];
+	unsigned int spare10[8];
+	unsigned int vrai_ctl;
+	unsigned int vrai_bs;
+	unsigned int spare11[2];
+	unsigned int vcsr_ctl;
+	unsigned int vcsr_to;
+	unsigned int v_amerr;
+	unsigned int vaerr;
+	unsigned int spare12[25];
+	unsigned int vcsr_clr;
+	unsigned int vcsr_set;
+	unsigned int vcsr_bs;
+};
+
+#define IRQ_VOWN    0x0001
+#define IRQ_VIRQ1   0x0002
+#define IRQ_VIRQ2   0x0004
+#define IRQ_VIRQ3   0x0008
+#define IRQ_VIRQ4   0x0010
+#define IRQ_VIRQ5   0x0020
+#define IRQ_VIRQ6   0x0040
+#define IRQ_VIRQ7   0x0080
+#define IRQ_DMA     0x0100
+#define IRQ_LERR    0x0200
+#define IRQ_VERR    0x0400
+#define IRQ_res     0x0800
+#define IRQ_IACK    0x1000
+#define IRQ_SWINT   0x2000
+#define IRQ_SYSFAIL 0x4000
+#define IRQ_ACFAIL  0x8000
+
+struct _TDMA_CMD_PACKET {
+	unsigned int dctl;   /* DMA Control         */
+	unsigned int dtbc;   /* Transfer Byte Count */
+	unsigned int dlv;    /* PCI Address         */
+	unsigned int res1;   /* Reserved            */
+	unsigned int dva;    /* Vme Address         */
+	unsigned int res2;   /* Reserved            */
+	unsigned int dcpp;   /* Pointer to Numed Cmd Packet with rPN */
+	unsigned int res3;   /* Reserved                             */
+};
+
+#define VME_AM_A16		0x01
+#define VME_AM_A24		0x02
+#define VME_AM_A32		0x03
+#define VME_AM_Axx		0x03
+#define VME_AM_SUP		0x04
+#define VME_AM_DATA		0x10
+#define VME_AM_PROG		0x20
+#define VME_AM_Mxx		0x30
+
+#define VME_FLAG_D8             0x01
+#define VME_FLAG_D16            0x02
+#define VME_FLAG_D32            0x03
+#define VME_FLAG_Dxx		0x03
+
+#define PCI_MS_MEM		0x01
+#define PCI_MS_IO		0x02
+#define PCI_MS_CONFIG		0x03
+#define PCI_MS_Mxx		0x03
+
+#endif
+
+
+
+
+
+
+