mirror of
https://github.com/u-boot/u-boot.git
synced 2024-11-25 13:14:19 +08:00
133 lines
3.2 KiB
C
133 lines
3.2 KiB
C
/*
|
|
* (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#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
|