| /* |
| * cs.h |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * The initial developer of the original code is David A. Hinds |
| * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds |
| * are Copyright (C) 1999 David A. Hinds. All Rights Reserved. |
| * |
| * (C) 1999 David A. Hinds |
| */ |
| |
| #ifndef _LINUX_CS_H |
| #define _LINUX_CS_H |
| |
| #ifdef __KERNEL__ |
| #include <linux/interrupt.h> |
| #endif |
| |
| /* For AccessConfigurationRegister */ |
| typedef struct conf_reg_t { |
| u_char Function; |
| u_int Action; |
| off_t Offset; |
| u_int Value; |
| } conf_reg_t; |
| |
| /* Actions */ |
| #define CS_READ 1 |
| #define CS_WRITE 2 |
| |
| /* for AdjustResourceInfo */ |
| /* Action field */ |
| #define REMOVE_MANAGED_RESOURCE 1 |
| #define ADD_MANAGED_RESOURCE 2 |
| |
| /* For CardValues field */ |
| #define CV_OPTION_VALUE 0x01 |
| #define CV_STATUS_VALUE 0x02 |
| #define CV_PIN_REPLACEMENT 0x04 |
| #define CV_COPY_VALUE 0x08 |
| #define CV_EXT_STATUS 0x10 |
| |
| /* ModifyConfiguration */ |
| typedef struct modconf_t { |
| u_int Attributes; |
| u_int Vcc, Vpp1, Vpp2; |
| } modconf_t; |
| |
| /* Attributes for ModifyConfiguration */ |
| #define CONF_IRQ_CHANGE_VALID 0x0100 |
| #define CONF_VCC_CHANGE_VALID 0x0200 |
| #define CONF_VPP1_CHANGE_VALID 0x0400 |
| #define CONF_VPP2_CHANGE_VALID 0x0800 |
| #define CONF_IO_CHANGE_WIDTH 0x1000 |
| |
| /* For RequestConfiguration */ |
| typedef struct config_req_t { |
| u_int Attributes; |
| u_int Vpp; /* both Vpp1 and Vpp2 */ |
| u_int IntType; |
| u_int ConfigBase; |
| u_char Status, Pin, Copy, ExtStatus; |
| u_char ConfigIndex; |
| u_int Present; |
| } config_req_t; |
| |
| /* Attributes for RequestConfiguration */ |
| #define CONF_ENABLE_IRQ 0x01 |
| #define CONF_ENABLE_DMA 0x02 |
| #define CONF_ENABLE_SPKR 0x04 |
| #define CONF_ENABLE_PULSE_IRQ 0x08 |
| #define CONF_VALID_CLIENT 0x100 |
| |
| /* IntType field */ |
| #define INT_MEMORY 0x01 |
| #define INT_MEMORY_AND_IO 0x02 |
| #define INT_CARDBUS 0x04 |
| #define INT_ZOOMED_VIDEO 0x08 |
| |
| /* For RequestIO and ReleaseIO */ |
| typedef struct io_req_t { |
| u_int BasePort1; |
| u_int NumPorts1; |
| u_int Attributes1; |
| u_int BasePort2; |
| u_int NumPorts2; |
| u_int Attributes2; |
| u_int IOAddrLines; |
| } io_req_t; |
| |
| /* Attributes for RequestIO and ReleaseIO */ |
| #define IO_SHARED 0x01 |
| #define IO_FIRST_SHARED 0x02 |
| #define IO_FORCE_ALIAS_ACCESS 0x04 |
| #define IO_DATA_PATH_WIDTH 0x18 |
| #define IO_DATA_PATH_WIDTH_8 0x00 |
| #define IO_DATA_PATH_WIDTH_16 0x08 |
| #define IO_DATA_PATH_WIDTH_AUTO 0x10 |
| |
| /* Bits in IRQInfo1 field */ |
| #define IRQ_NMI_ID 0x01 |
| #define IRQ_IOCK_ID 0x02 |
| #define IRQ_BERR_ID 0x04 |
| #define IRQ_VEND_ID 0x08 |
| #define IRQ_INFO2_VALID 0x10 |
| #define IRQ_LEVEL_ID 0x20 |
| #define IRQ_PULSE_ID 0x40 |
| #define IRQ_SHARE_ID 0x80 |
| |
| /* Configuration registers present */ |
| #define PRESENT_OPTION 0x001 |
| #define PRESENT_STATUS 0x002 |
| #define PRESENT_PIN_REPLACE 0x004 |
| #define PRESENT_COPY 0x008 |
| #define PRESENT_EXT_STATUS 0x010 |
| #define PRESENT_IOBASE_0 0x020 |
| #define PRESENT_IOBASE_1 0x040 |
| #define PRESENT_IOBASE_2 0x080 |
| #define PRESENT_IOBASE_3 0x100 |
| #define PRESENT_IOSIZE 0x200 |
| |
| /* For GetMemPage, MapMemPage */ |
| typedef struct memreq_t { |
| u_int CardOffset; |
| u_short Page; |
| } memreq_t; |
| |
| /* For ModifyWindow */ |
| typedef struct modwin_t { |
| u_int Attributes; |
| u_int AccessSpeed; |
| } modwin_t; |
| |
| /* For RequestWindow */ |
| typedef struct win_req_t { |
| u_int Attributes; |
| u_long Base; |
| u_int Size; |
| u_int AccessSpeed; |
| } win_req_t; |
| |
| /* Attributes for RequestWindow */ |
| #define WIN_ADDR_SPACE 0x0001 |
| #define WIN_ADDR_SPACE_MEM 0x0000 |
| #define WIN_ADDR_SPACE_IO 0x0001 |
| #define WIN_MEMORY_TYPE 0x0002 |
| #define WIN_MEMORY_TYPE_CM 0x0000 |
| #define WIN_MEMORY_TYPE_AM 0x0002 |
| #define WIN_ENABLE 0x0004 |
| #define WIN_DATA_WIDTH 0x0018 |
| #define WIN_DATA_WIDTH_8 0x0000 |
| #define WIN_DATA_WIDTH_16 0x0008 |
| #define WIN_DATA_WIDTH_32 0x0010 |
| #define WIN_PAGED 0x0020 |
| #define WIN_SHARED 0x0040 |
| #define WIN_FIRST_SHARED 0x0080 |
| #define WIN_USE_WAIT 0x0100 |
| #define WIN_STRICT_ALIGN 0x0200 |
| #define WIN_MAP_BELOW_1MB 0x0400 |
| #define WIN_PREFETCH 0x0800 |
| #define WIN_CACHEABLE 0x1000 |
| #define WIN_BAR_MASK 0xe000 |
| #define WIN_BAR_SHIFT 13 |
| |
| /* Flag to bind to all functions */ |
| #define BIND_FN_ALL 0xff |
| |
| #endif /* _LINUX_CS_H */ |