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staging: dgap: remove uchar typedef and replace use with u8
This patch removes the uchar typedef in dgap.h and changes all uses of it to u8. Signed-off-by: Mark Hounschell <markh@compro.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mark Hounschell
Greg Kroah-Hartman
parent
c9a1299662
commit
2023d18e6b
@ -135,9 +135,9 @@ static void dgap_cmdw_ext(struct channel_t *ch, u16 cmd, u16 word, uint ncmds);
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static int dgap_event(struct board_t *bd);
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static void dgap_poll_tasklet(unsigned long data);
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static void dgap_cmdb(struct channel_t *ch, uchar cmd, uchar byte1,
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uchar byte2, uint ncmds);
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static void dgap_cmdw(struct channel_t *ch, uchar cmd, u16 word, uint ncmds);
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static void dgap_cmdb(struct channel_t *ch, u8 cmd, u8 byte1,
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u8 byte2, uint ncmds);
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static void dgap_cmdw(struct channel_t *ch, u8 cmd, u16 word, uint ncmds);
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static void dgap_wmove(struct channel_t *ch, char *buf, uint cnt);
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static int dgap_param(struct tty_struct *tty);
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static void dgap_parity_scan(struct channel_t *ch, unsigned char *cbuf,
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@ -184,10 +184,10 @@ static uint dgap_config_get_useintr(struct board_t *bd);
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static uint dgap_config_get_altpin(struct board_t *bd);
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static int dgap_ms_sleep(ulong ms);
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static void dgap_do_bios_load(struct board_t *brd, const uchar *ubios, int len);
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static void dgap_do_fep_load(struct board_t *brd, const uchar *ufep, int len);
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static void dgap_do_bios_load(struct board_t *brd, const u8 *ubios, int len);
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static void dgap_do_fep_load(struct board_t *brd, const u8 *ufep, int len);
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#ifdef DIGI_CONCENTRATORS_SUPPORTED
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static void dgap_do_conc_load(struct board_t *brd, uchar *uaddr, int len);
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static void dgap_do_conc_load(struct board_t *brd, u8 *uaddr, int len);
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#endif
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static int dgap_after_config_loaded(int board);
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static int dgap_finalize_board_init(struct board_t *brd);
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@ -275,7 +275,7 @@ MODULE_DEVICE_TABLE(pci, dgap_pci_tbl);
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*/
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struct board_id {
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uint config_type;
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uchar *name;
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u8 *name;
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uint maxports;
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uint dpatype;
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};
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@ -307,10 +307,10 @@ static struct pci_driver dgap_driver = {
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};
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struct firmware_info {
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uchar *conf_name; /* dgap.conf */
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uchar *bios_name; /* BIOS filename */
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uchar *fep_name; /* FEP filename */
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uchar *con_name; /* Concentrator filename FIXME*/
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u8 *conf_name; /* dgap.conf */
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u8 *bios_name; /* BIOS filename */
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u8 *fep_name; /* FEP filename */
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u8 *con_name; /* Concentrator filename FIXME*/
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int num; /* sequence number */
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};
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@ -1293,8 +1293,8 @@ static int dgap_tty_init(struct board_t *brd)
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int i;
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int tlw;
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uint true_count = 0;
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uchar *vaddr;
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uchar modem = 0;
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u8 *vaddr;
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u8 modem = 0;
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struct channel_t *ch;
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struct bs_t *bs;
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struct cm_t *cm;
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@ -1505,8 +1505,8 @@ static void dgap_tty_uninit(struct board_t *brd)
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* dgap_sniff - Dump data out to the "sniff" buffer if the
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* proc sniff file is opened...
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*/
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static void dgap_sniff_nowait_nolock(struct channel_t *ch, uchar *text,
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uchar *buf, int len)
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static void dgap_sniff_nowait_nolock(struct channel_t *ch, u8 *text,
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u8 *buf, int len)
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{
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struct timeval tv;
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int n;
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@ -1640,8 +1640,8 @@ static void dgap_input(struct channel_t *ch)
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int flip_len;
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int len = 0;
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int n = 0;
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uchar *buf;
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uchar tmpchar;
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u8 *buf;
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u8 tmpchar;
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int s = 0;
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if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
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@ -2410,7 +2410,7 @@ static int dgap_tty_chars_in_buffer(struct tty_struct *tty)
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struct channel_t *ch = NULL;
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struct un_t *un = NULL;
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struct bs_t *bs = NULL;
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uchar tbusy;
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u8 tbusy;
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uint chars = 0;
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u16 thead, ttail, tmask, chead, ctail;
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ulong lock_flags = 0;
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@ -2843,8 +2843,8 @@ static int dgap_tty_write(struct tty_struct *tty, const unsigned char *buf,
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n -= remain;
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vaddr = ch->ch_taddr + head;
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memcpy_toio(vaddr, (uchar *) buf, remain);
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dgap_sniff_nowait_nolock(ch, "USER WRITE", (uchar *) buf,
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memcpy_toio(vaddr, (u8 *) buf, remain);
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dgap_sniff_nowait_nolock(ch, "USER WRITE", (u8 *) buf,
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remain);
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head = ch->ch_tstart;
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@ -2859,8 +2859,8 @@ static int dgap_tty_write(struct tty_struct *tty, const unsigned char *buf,
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vaddr = ch->ch_taddr + head;
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remain = n;
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memcpy_toio(vaddr, (uchar *) buf, remain);
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dgap_sniff_nowait_nolock(ch, "USER WRITE", (uchar *)buf,
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memcpy_toio(vaddr, (u8 *) buf, remain);
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dgap_sniff_nowait_nolock(ch, "USER WRITE", (u8 *)buf,
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remain);
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head += remain;
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@ -2915,7 +2915,7 @@ static int dgap_tty_tiocmget(struct tty_struct *tty)
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struct channel_t *ch;
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struct un_t *un;
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int result = -EIO;
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uchar mstat = 0;
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u8 mstat = 0;
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ulong lock_flags;
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if (!tty || tty->magic != TTY_MAGIC)
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@ -3141,7 +3141,7 @@ static void dgap_tty_send_xchar(struct tty_struct *tty, char c)
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static int dgap_get_modem_info(struct channel_t *ch, unsigned int __user *value)
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{
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int result = 0;
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uchar mstat = 0;
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u8 mstat = 0;
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ulong lock_flags;
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int rc = 0;
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@ -4301,9 +4301,9 @@ static int dgap_tty_register_ports(struct board_t *brd)
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* Copies the BIOS code from the user to the board,
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* and starts the BIOS running.
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*/
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static void dgap_do_bios_load(struct board_t *brd, const uchar *ubios, int len)
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static void dgap_do_bios_load(struct board_t *brd, const u8 *ubios, int len)
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{
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uchar *addr;
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u8 *addr;
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uint offset;
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int i;
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@ -4336,7 +4336,7 @@ static void dgap_do_bios_load(struct board_t *brd, const uchar *ubios, int len)
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*/
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static int dgap_test_bios(struct board_t *brd)
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{
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uchar *addr;
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u8 *addr;
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u16 word;
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u16 err1;
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u16 err2;
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@ -4377,9 +4377,9 @@ static int dgap_test_bios(struct board_t *brd)
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* Copies the FEP code from the user to the board,
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* and starts the FEP running.
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*/
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static void dgap_do_fep_load(struct board_t *brd, const uchar *ufep, int len)
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static void dgap_do_fep_load(struct board_t *brd, const u8 *ufep, int len)
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{
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uchar *addr;
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u8 *addr;
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uint offset;
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if (!brd || (brd->magic != DGAP_BOARD_MAGIC) || !brd->re_map_membase)
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@ -4398,8 +4398,8 @@ static void dgap_do_fep_load(struct board_t *brd, const uchar *ufep, int len)
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* it its config string describing how the concentrators look.
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*/
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if ((brd->type == PCX) || (brd->type == PEPC)) {
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uchar string[100];
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uchar *config, *xconfig;
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u8 string[100];
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u8 *config, *xconfig;
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int i = 0;
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xconfig = dgap_create_config_string(brd, string);
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@ -4423,7 +4423,7 @@ static void dgap_do_fep_load(struct board_t *brd, const uchar *ufep, int len)
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*/
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static int dgap_test_fep(struct board_t *brd)
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{
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uchar *addr;
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u8 *addr;
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u16 word;
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u16 err1;
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u16 err2;
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@ -4472,7 +4472,7 @@ static int dgap_test_fep(struct board_t *brd)
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*/
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static void dgap_do_reset_board(struct board_t *brd)
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{
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uchar check;
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u8 check;
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u32 check1;
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u32 check2;
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int i = 0;
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@ -4520,7 +4520,7 @@ static void dgap_do_reset_board(struct board_t *brd)
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/*
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* Sends a concentrator image into the FEP5 board.
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*/
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static void dgap_do_conc_load(struct board_t *brd, uchar *uaddr, int len)
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static void dgap_do_conc_load(struct board_t *brd, u8 *uaddr, int len)
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{
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char *vaddr;
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u16 offset = 0;
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@ -4553,8 +4553,8 @@ static void dgap_get_vpd(struct board_t *brd)
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u16 vpd_offset;
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u16 image_length;
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u16 i;
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uchar byte1;
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uchar byte2;
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u8 byte1;
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u8 byte2;
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/*
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* Poke the magic number at the PCI Rom Address location.
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@ -4733,8 +4733,8 @@ out:
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* in the cmd buffer before returning.
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*
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*=======================================================================*/
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static void dgap_cmdb(struct channel_t *ch, uchar cmd, uchar byte1,
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uchar byte2, uint ncmds)
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static void dgap_cmdb(struct channel_t *ch, u8 cmd, u8 byte1,
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u8 byte2, uint ncmds)
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{
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char *vaddr = NULL;
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struct cm_t *cm_addr = NULL;
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@ -4776,7 +4776,7 @@ static void dgap_cmdb(struct channel_t *ch, uchar cmd, uchar byte1,
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* Put the data in the circular command buffer.
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*/
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writeb(cmd, (char *) (vaddr + head + CMDSTART + 0));
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writeb((uchar) ch->ch_portnum, (char *) (vaddr + head + CMDSTART + 1));
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writeb((u8) ch->ch_portnum, (char *) (vaddr + head + CMDSTART + 1));
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writeb(byte1, (char *) (vaddr + head + CMDSTART + 2));
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writeb(byte2, (char *) (vaddr + head + CMDSTART + 3));
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@ -4819,7 +4819,7 @@ static void dgap_cmdb(struct channel_t *ch, uchar cmd, uchar byte1,
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* in the cmd buffer before returning.
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*
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*=======================================================================*/
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static void dgap_cmdw(struct channel_t *ch, uchar cmd, u16 word, uint ncmds)
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static void dgap_cmdw(struct channel_t *ch, u8 cmd, u16 word, uint ncmds)
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{
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char *vaddr = NULL;
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struct cm_t *cm_addr = NULL;
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@ -4860,7 +4860,7 @@ static void dgap_cmdw(struct channel_t *ch, uchar cmd, u16 word, uint ncmds)
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* Put the data in the circular command buffer.
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*/
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writeb(cmd, (char *) (vaddr + head + CMDSTART + 0));
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writeb((uchar) ch->ch_portnum, (char *) (vaddr + head + CMDSTART + 1));
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writeb((u8) ch->ch_portnum, (char *) (vaddr + head + CMDSTART + 1));
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writew((u16) word, (char *) (vaddr + head + CMDSTART + 2));
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head = (head + 4) & (CMDMAX - CMDSTART - 4);
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@ -4944,9 +4944,9 @@ static void dgap_cmdw_ext(struct channel_t *ch, u16 cmd, u16 word, uint ncmds)
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*/
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/* Write an FF to tell the FEP that we want an extended command */
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writeb((uchar) 0xff, (char *) (vaddr + head + CMDSTART + 0));
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writeb((u8) 0xff, (char *) (vaddr + head + CMDSTART + 0));
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writeb((uchar) ch->ch_portnum, (uchar *) (vaddr + head + CMDSTART + 1));
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writeb((u8) ch->ch_portnum, (u8 *) (vaddr + head + CMDSTART + 1));
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writew((u16) cmd, (char *) (vaddr + head + CMDSTART + 2));
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/*
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@ -5051,7 +5051,7 @@ static void dgap_wmove(struct channel_t *ch, char *buf, uint cnt)
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*/
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static uint dgap_get_custom_baud(struct channel_t *ch)
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{
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uchar *vaddr;
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u8 *vaddr;
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ulong offset = 0;
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uint value = 0;
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@ -5123,8 +5123,8 @@ static int dgap_param(struct tty_struct *tty)
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u16 head;
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u16 cflag;
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u16 iflag;
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uchar mval;
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uchar hflow;
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u8 mval;
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u8 hflow;
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if (!tty || tty->magic != TTY_MAGIC)
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return -ENXIO;
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@ -5390,7 +5390,7 @@ static int dgap_param(struct tty_struct *tty)
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ch->ch_hflow = hflow;
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/* Okay to have channel and board locks held calling this */
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dgap_cmdb(ch, SHFLOW, (uchar) hflow, 0xff, 0);
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dgap_cmdb(ch, SHFLOW, (u8) hflow, 0xff, 0);
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}
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@ -5418,7 +5418,7 @@ static int dgap_param(struct tty_struct *tty)
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ch->ch_mostat = mval;
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/* Okay to have channel and board locks held calling this */
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dgap_cmdb(ch, SMODEM, (uchar) mval, D_RTS(ch)|D_DTR(ch), 0);
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dgap_cmdb(ch, SMODEM, (u8) mval, D_RTS(ch)|D_DTR(ch), 0);
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}
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/*
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@ -5572,8 +5572,8 @@ static int dgap_event(struct board_t *bd)
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ulong lock_flags;
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ulong lock_flags2;
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struct bs_t *bs;
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uchar *event;
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uchar *vaddr = NULL;
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u8 *event;
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u8 *vaddr = NULL;
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struct ev_t *eaddr = NULL;
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uint head;
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uint tail;
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@ -39,9 +39,6 @@
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# define FALSE 0
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#endif
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/* Required for our shared headers! */
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typedef unsigned char uchar;
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#if !defined(TTY_FLIPBUF_SIZE)
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# define TTY_FLIPBUF_SIZE 512
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#endif
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@ -541,11 +538,11 @@ struct board_t {
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u16 device; /* PCI device ID */
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u16 subvendor; /* PCI subsystem vendor ID */
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u16 subdevice; /* PCI subsystem device ID */
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uchar rev; /* PCI revision ID */
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u8 rev; /* PCI revision ID */
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uint pci_bus; /* PCI bus value */
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uint pci_slot; /* PCI slot value */
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u16 maxports; /* MAX ports this board can handle */
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uchar vpd[VPDSIZE]; /* VPD of board, if found */
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u8 vpd[VPDSIZE]; /* VPD of board, if found */
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u32 bd_flags; /* Board flags */
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spinlock_t bd_lock; /* Used to protect board */
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@ -574,11 +571,11 @@ struct board_t {
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ulong membase; /* Start of base memory of the card */
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ulong membase_end; /* End of base memory of the card */
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uchar *re_map_port; /* Remapped io port of the card */
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uchar *re_map_membase;/* Remapped memory of the card */
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u8 *re_map_port; /* Remapped io port of the card */
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u8 *re_map_membase;/* Remapped memory of the card */
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uchar runwait; /* # Processes waiting for FEP */
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uchar inhibit_poller; /* Tells the poller to leave us alone */
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u8 runwait; /* # Processes waiting for FEP */
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u8 inhibit_poller; /* Tells the poller to leave us alone */
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struct channel_t *channels[MAXPORTS]; /* array of pointers to our */
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/* channels. */
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@ -985,7 +982,7 @@ struct channel_t {
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wait_queue_head_t ch_flags_wait;
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u32 pscan_state;
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uchar pscan_savechar;
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u8 pscan_savechar;
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u32 ch_portnum; /* Port number, 0 offset. */
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u32 ch_open_count; /* open count */
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@ -1015,27 +1012,27 @@ struct channel_t {
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u16 ch_cook; /* Output character mask */
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uchar ch_card; /* Card channel is on */
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uchar ch_stopc; /* Stop character */
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uchar ch_startc; /* Start character */
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u8 ch_card; /* Card channel is on */
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u8 ch_stopc; /* Stop character */
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u8 ch_startc; /* Start character */
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uchar ch_mostat; /* FEP output modem status */
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uchar ch_mistat; /* FEP input modem status */
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uchar ch_mforce; /* Modem values to be forced */
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uchar ch_mval; /* Force values */
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uchar ch_fepstopc; /* FEP stop character */
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uchar ch_fepstartc; /* FEP start character */
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u8 ch_mostat; /* FEP output modem status */
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u8 ch_mistat; /* FEP input modem status */
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u8 ch_mforce; /* Modem values to be forced */
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u8 ch_mval; /* Force values */
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u8 ch_fepstopc; /* FEP stop character */
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u8 ch_fepstartc; /* FEP start character */
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uchar ch_astopc; /* Auxiliary Stop character */
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uchar ch_astartc; /* Auxiliary Start character */
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uchar ch_fepastopc; /* Auxiliary FEP stop char */
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uchar ch_fepastartc; /* Auxiliary FEP start char */
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u8 ch_astopc; /* Auxiliary Stop character */
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u8 ch_astartc; /* Auxiliary Start character */
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u8 ch_fepastopc; /* Auxiliary FEP stop char */
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u8 ch_fepastartc; /* Auxiliary FEP start char */
|
||||
|
||||
uchar ch_hflow; /* FEP hardware handshake */
|
||||
uchar ch_dsr; /* stores real dsr value */
|
||||
uchar ch_cd; /* stores real cd value */
|
||||
uchar ch_tx_win; /* channel tx buffer window */
|
||||
uchar ch_rx_win; /* channel rx buffer window */
|
||||
u8 ch_hflow; /* FEP hardware handshake */
|
||||
u8 ch_dsr; /* stores real dsr value */
|
||||
u8 ch_cd; /* stores real cd value */
|
||||
u8 ch_tx_win; /* channel tx buffer window */
|
||||
u8 ch_rx_win; /* channel rx buffer window */
|
||||
uint ch_custom_speed; /* Custom baud, if set */
|
||||
uint ch_baud_info; /* Current baud info for /proc output */
|
||||
ulong ch_rxcount; /* total of data received so far */
|
||||
@ -1076,14 +1073,14 @@ struct ev_t {
|
||||
* Download buffer structure.
|
||||
************************************************************************/
|
||||
struct downld_t {
|
||||
uchar dl_type; /* Header */
|
||||
uchar dl_seq; /* Download sequence */
|
||||
u8 dl_type; /* Header */
|
||||
u8 dl_seq; /* Download sequence */
|
||||
ushort dl_srev; /* Software revision number */
|
||||
ushort dl_lrev; /* Low revision number */
|
||||
ushort dl_hrev; /* High revision number */
|
||||
ushort dl_seg; /* Start segment address */
|
||||
ushort dl_size; /* Number of bytes to download */
|
||||
uchar dl_data[1024]; /* Download data */
|
||||
u8 dl_data[1024]; /* Download data */
|
||||
};
|
||||
|
||||
/************************************************************************
|
||||
|
||||
Loading…
Reference in New Issue
Block a user