Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h
new file mode 100644
index 0000000..7933a7d
--- /dev/null
+++ b/drivers/pcmcia/cs_internal.h
@@ -0,0 +1,185 @@
+/*
+ * cs_internal.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_INTERNAL_H
+#define _LINUX_CS_INTERNAL_H
+
+#include <linux/config.h>
+
+#define CLIENT_MAGIC 0x51E6
+typedef struct client_t client_t;
+
+/* Flags in client state */
+#define CLIENT_CONFIG_LOCKED 0x0001
+#define CLIENT_IRQ_REQ 0x0002
+#define CLIENT_IO_REQ 0x0004
+#define CLIENT_UNBOUND 0x0008
+#define CLIENT_STALE 0x0010
+#define CLIENT_WIN_REQ(i) (0x20<<(i))
+#define CLIENT_CARDBUS 0x8000
+
+#define REGION_MAGIC 0xE3C9
+typedef struct region_t {
+ u_short region_magic;
+ u_short state;
+ dev_info_t dev_info;
+ client_handle_t mtd;
+ u_int MediaID;
+ region_info_t info;
+} region_t;
+
+#define REGION_STALE 0x01
+
+/* Each card function gets one of these guys */
+typedef struct config_t {
+ u_int state;
+ u_int Attributes;
+ u_int Vcc, Vpp1, Vpp2;
+ u_int IntType;
+ u_int ConfigBase;
+ u_char Status, Pin, Copy, Option, ExtStatus;
+ u_int Present;
+ u_int CardValues;
+ io_req_t io;
+ struct {
+ u_int Attributes;
+ } irq;
+} config_t;
+
+struct cis_cache_entry {
+ struct list_head node;
+ unsigned int addr;
+ unsigned int len;
+ unsigned int attr;
+ unsigned char cache[0];
+};
+
+/* Flags in config state */
+#define CONFIG_LOCKED 0x01
+#define CONFIG_IRQ_REQ 0x02
+#define CONFIG_IO_REQ 0x04
+
+/* Flags in socket state */
+#define SOCKET_PRESENT 0x0008
+#define SOCKET_INUSE 0x0010
+#define SOCKET_SUSPEND 0x0080
+#define SOCKET_WIN_REQ(i) (0x0100<<(i))
+#define SOCKET_REGION_INFO 0x4000
+#define SOCKET_CARDBUS 0x8000
+#define SOCKET_CARDBUS_CONFIG 0x10000
+
+static inline int cs_socket_get(struct pcmcia_socket *skt)
+{
+ int ret;
+
+ WARN_ON(skt->state & SOCKET_INUSE);
+
+ ret = try_module_get(skt->owner);
+ if (ret)
+ skt->state |= SOCKET_INUSE;
+ return ret;
+}
+
+static inline void cs_socket_put(struct pcmcia_socket *skt)
+{
+ if (skt->state & SOCKET_INUSE) {
+ skt->state &= ~SOCKET_INUSE;
+ module_put(skt->owner);
+ }
+}
+
+#define CHECK_HANDLE(h) \
+ (((h) == NULL) || ((h)->client_magic != CLIENT_MAGIC))
+
+#define CHECK_SOCKET(s) \
+ (((s) >= sockets) || (socket_table[s]->ops == NULL))
+
+#define SOCKET(h) (h->Socket)
+#define CONFIG(h) (&SOCKET(h)->config[(h)->Function])
+
+#define CHECK_REGION(r) \
+ (((r) == NULL) || ((r)->region_magic != REGION_MAGIC))
+
+#define CHECK_ERASEQ(q) \
+ (((q) == NULL) || ((q)->eraseq_magic != ERASEQ_MAGIC))
+
+#define EVENT(h, e, p) \
+ ((h)->event_handler((e), (p), &(h)->event_callback_args))
+
+/* In cardbus.c */
+int cb_alloc(struct pcmcia_socket *s);
+void cb_free(struct pcmcia_socket *s);
+int read_cb_mem(struct pcmcia_socket *s, int space, u_int addr, u_int len, void *ptr);
+
+/* In cistpl.c */
+int read_cis_mem(struct pcmcia_socket *s, int attr,
+ u_int addr, u_int len, void *ptr);
+void write_cis_mem(struct pcmcia_socket *s, int attr,
+ u_int addr, u_int len, void *ptr);
+void release_cis_mem(struct pcmcia_socket *s);
+void destroy_cis_cache(struct pcmcia_socket *s);
+int verify_cis_cache(struct pcmcia_socket *s);
+int pccard_read_tuple(struct pcmcia_socket *s, unsigned int function, cisdata_t code, void *parse);
+
+/* In rsrc_mgr */
+void pcmcia_validate_mem(struct pcmcia_socket *s);
+struct resource *find_io_region(unsigned long base, int num, unsigned long align,
+ struct pcmcia_socket *s);
+int adjust_io_region(struct resource *res, unsigned long r_start,
+ unsigned long r_end, struct pcmcia_socket *s);
+struct resource *find_mem_region(u_long base, u_long num, u_long align,
+ int low, struct pcmcia_socket *s);
+int adjust_resource_info(client_handle_t handle, adjust_t *adj);
+void release_resource_db(struct pcmcia_socket *s);
+
+/* In socket_sysfs.c */
+extern struct class_interface pccard_sysfs_interface;
+
+/* In cs.c */
+extern struct rw_semaphore pcmcia_socket_list_rwsem;
+extern struct list_head pcmcia_socket_list;
+int pcmcia_get_window(struct pcmcia_socket *s, window_handle_t *handle, int idx, win_req_t *req);
+int pccard_get_configuration_info(struct pcmcia_socket *s, unsigned int function, config_info_t *config);
+int pccard_reset_card(struct pcmcia_socket *skt);
+int pccard_get_status(struct pcmcia_socket *s, unsigned int function, cs_status_t *status);
+int pccard_access_configuration_register(struct pcmcia_socket *s, unsigned int function, conf_reg_t *reg);
+
+
+struct pcmcia_callback{
+ struct module *owner;
+ int (*event) (struct pcmcia_socket *s, event_t event, int priority);
+ int (*resources_done) (struct pcmcia_socket *s);
+};
+
+int pccard_register_pcmcia(struct pcmcia_socket *s, struct pcmcia_callback *c);
+
+#define cs_socket_name(skt) ((skt)->dev.class_id)
+
+#ifdef DEBUG
+extern int cs_debug_level(int);
+
+#define cs_dbg(skt, lvl, fmt, arg...) do { \
+ if (cs_debug_level(lvl)) \
+ printk(KERN_DEBUG "cs: %s: " fmt, \
+ cs_socket_name(skt) , ## arg); \
+} while (0)
+
+#else
+#define cs_dbg(skt, lvl, fmt, arg...) do { } while (0)
+#endif
+
+#define cs_err(skt, fmt, arg...) \
+ printk(KERN_ERR "cs: %s: " fmt, (skt)->dev.class_id , ## arg)
+
+#endif /* _LINUX_CS_INTERNAL_H */