u-boot/include/universe.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
 */

#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
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 7 years ago			`/* SPDX-License-Identifier: GPL-2.0+ */`
Tundra universe support added 20 years ago			`/*`
			`* (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com`
			`*/`

			`#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`