diff options
author | Adrian Bunk <bunk@stusta.de> | 2005-06-21 01:47:06 -0700 |
---|---|---|
committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-27 00:19:53 -0400 |
commit | 7aa55fcec236daed20dd362c99229184691d0e7f (patch) | |
tree | 2abf60107b4cecf1403c681dc75570cc48e99529 /drivers/net/skfp/smtparse.c | |
parent | 9b25978ef8ebe010f582489117f8a7a43a6b44a3 (diff) |
[PATCH] drivers/net/skfp/: cleanups
This patch contains the following cleanups:
- make needlessly global code static
- remove the completely unused smtparse.c
- remove the following unused global functions:
- drvfbi.c: init_dma
- drvfbi.c: dis_dma
- drvfbi.c: get_rom_byte
- drvfbi.c: mac_drv_vpd_read
- drvfbi.c: mac_drv_pci_fix
- fplustm.c: mac_set_func_addr
- fplustm.c: mac_del_multicast
- hwmtm.c: mac_drv_rx_frag
- pcmplc.c: pcm_set_lct_short
- smt.c: smt_please_reconnect
- smt.c: smt_change_t_neg
- smtdef.c: smt_set_defaults
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'drivers/net/skfp/smtparse.c')
-rw-r--r-- | drivers/net/skfp/smtparse.c | 467 |
1 files changed, 0 insertions, 467 deletions
diff --git a/drivers/net/skfp/smtparse.c b/drivers/net/skfp/smtparse.c deleted file mode 100644 index d5779e414db..00000000000 --- a/drivers/net/skfp/smtparse.c +++ /dev/null @@ -1,467 +0,0 @@ -/****************************************************************************** - * - * (C)Copyright 1998,1999 SysKonnect, - * a business unit of Schneider & Koch & Co. Datensysteme GmbH. - * - * See the file "skfddi.c" for further information. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * The information in this file is provided "AS IS" without warranty. - * - ******************************************************************************/ - - -/* - parser for SMT parameters -*/ - -#include "h/types.h" -#include "h/fddi.h" -#include "h/smc.h" -#include "h/smt_p.h" - -#define KERNEL -#include "h/smtstate.h" - -#ifndef lint -static const char ID_sccs[] = "@(#)smtparse.c 1.12 98/10/06 (C) SK " ; -#endif - -#ifdef sun -#define _far -#endif - -/* - * convert to BCLK units - */ -#define MS2BCLK(x) ((x)*12500L) -#define US2BCLK(x) ((x/10)*125L) - -/* - * parameter table - */ -static struct s_ptab { - char *pt_name ; - u_short pt_num ; - u_short pt_type ; - u_long pt_min ; - u_long pt_max ; -} ptab[] = { - { "PMFPASSWD",0, 0 } , - { "USERDATA",1, 0 } , - { "LERCUTOFFA",2, 1, 4, 15 } , - { "LERCUTOFFB",3, 1, 4, 15 } , - { "LERALARMA",4, 1, 4, 15 } , - { "LERALARMB",5, 1, 4, 15 } , - { "TMAX",6, 1, 5, 165 } , - { "TMIN",7, 1, 5, 165 } , - { "TREQ",8, 1, 5, 165 } , - { "TVX",9, 1, 2500, 10000 } , -#ifdef ESS - { "SBAPAYLOAD",10, 1, 0, 1562 } , - { "SBAOVERHEAD",11, 1, 50, 5000 } , - { "MAXTNEG",12, 1, 5, 165 } , - { "MINSEGMENTSIZE",13, 1, 0, 4478 } , - { "SBACATEGORY",14, 1, 0, 0xffff } , - { "SYNCHTXMODE",15, 0 } , -#endif -#ifdef SBA - { "SBACOMMAND",16, 0 } , - { "SBAAVAILABLE",17, 1, 0, 100 } , -#endif - { NULL } -} ; - -/* Define maximum string size for values and keybuffer */ -#define MAX_VAL 40 - -/* - * local function declarations - */ -static u_long parse_num(int type, char _far *value, char *v, u_long mn, - u_long mx, int scale); -static int parse_word(char *buf, char _far *text); - -#ifdef SIM -#define DB_MAIN(a,b,c) printf(a,b,c) -#else -#define DB_MAIN(a,b,c) -#endif - -/* - * BEGIN_MANUAL_ENTRY() - * - * int smt_parse_arg(struct s_smc *,char _far *keyword,int type, - char _far *value) - * - * parse SMT parameter - * *keyword - * pointer to keyword, must be \0, \n or \r terminated - * *value pointer to value, either char * or u_long * - * if char * - * pointer to value, must be \0, \n or \r terminated - * if u_long * - * contains binary value - * - * type 0: integer - * 1: string - * return - * 0 parameter parsed ok - * != 0 error - * NOTE: - * function can be called with DS != SS - * - * - * END_MANUAL_ENTRY() - */ -int smt_parse_arg(struct s_smc *smc, char _far *keyword, int type, - char _far *value) -{ - char keybuf[MAX_VAL+1]; - char valbuf[MAX_VAL+1]; - char c ; - char *p ; - char *v ; - char *d ; - u_long val = 0 ; - struct s_ptab *pt ; - int st ; - int i ; - - /* - * parse keyword - */ - if ((st = parse_word(keybuf,keyword))) - return(st) ; - /* - * parse value if given as string - */ - if (type == 1) { - if ((st = parse_word(valbuf,value))) - return(st) ; - } - /* - * search in table - */ - st = 0 ; - for (pt = ptab ; (v = pt->pt_name) ; pt++) { - for (p = keybuf ; (c = *p) ; p++,v++) { - if (c != *v) - break ; - } - if (!c && !*v) - break ; - } - if (!v) - return(-1) ; -#if 0 - printf("=>%s<==>%s<=\n",pt->pt_name,valbuf) ; -#endif - /* - * set value in MIB - */ - if (pt->pt_type) - val = parse_num(type,value,valbuf,pt->pt_min,pt->pt_max,1) ; - switch (pt->pt_num) { - case 0 : - v = valbuf ; - d = (char *) smc->mib.fddiPRPMFPasswd ; - for (i = 0 ; i < (signed)sizeof(smc->mib.fddiPRPMFPasswd) ; i++) - *d++ = *v++ ; - DB_MAIN("SET %s = %s\n",pt->pt_name,smc->mib.fddiPRPMFPasswd) ; - break ; - case 1 : - v = valbuf ; - d = (char *) smc->mib.fddiSMTUserData ; - for (i = 0 ; i < (signed)sizeof(smc->mib.fddiSMTUserData) ; i++) - *d++ = *v++ ; - DB_MAIN("SET %s = %s\n",pt->pt_name,smc->mib.fddiSMTUserData) ; - break ; - case 2 : - smc->mib.p[PA].fddiPORTLer_Cutoff = (u_char) val ; - DB_MAIN("SET %s = %d\n", - pt->pt_name,smc->mib.p[PA].fddiPORTLer_Cutoff) ; - break ; - case 3 : - smc->mib.p[PB].fddiPORTLer_Cutoff = (u_char) val ; - DB_MAIN("SET %s = %d\n", - pt->pt_name,smc->mib.p[PB].fddiPORTLer_Cutoff) ; - break ; - case 4 : - smc->mib.p[PA].fddiPORTLer_Alarm = (u_char) val ; - DB_MAIN("SET %s = %d\n", - pt->pt_name,smc->mib.p[PA].fddiPORTLer_Alarm) ; - break ; - case 5 : - smc->mib.p[PB].fddiPORTLer_Alarm = (u_char) val ; - DB_MAIN("SET %s = %d\n", - pt->pt_name,smc->mib.p[PB].fddiPORTLer_Alarm) ; - break ; - case 6 : /* TMAX */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.a[PATH0].fddiPATHT_MaxLowerBound = - (u_long) -MS2BCLK((long)val) ; - break ; - case 7 : /* TMIN */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.m[MAC0].fddiMACT_Min = - (u_long) -MS2BCLK((long)val) ; - break ; - case 8 : /* TREQ */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.a[PATH0].fddiPATHMaxT_Req = - (u_long) -MS2BCLK((long)val) ; - break ; - case 9 : /* TVX */ - DB_MAIN("SET %s = %d \n",pt->pt_name,val) ; - smc->mib.a[PATH0].fddiPATHTVXLowerBound = - (u_long) -US2BCLK((long)val) ; - break ; -#ifdef ESS - case 10 : /* SBAPAYLOAD */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - if (smc->mib.fddiESSPayload != val) { - smc->ess.raf_act_timer_poll = TRUE ; - smc->mib.fddiESSPayload = val ; - } - break ; - case 11 : /* SBAOVERHEAD */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.fddiESSOverhead = val ; - break ; - case 12 : /* MAXTNEG */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.fddiESSMaxTNeg = (u_long) -MS2BCLK((long)val) ; - break ; - case 13 : /* MINSEGMENTSIZE */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.fddiESSMinSegmentSize = val ; - break ; - case 14 : /* SBACATEGORY */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.fddiESSCategory = - (smc->mib.fddiESSCategory & 0xffff) | - ((u_long)(val << 16)) ; - break ; - case 15 : /* SYNCHTXMODE */ - /* do not use memcmp(valbuf,"ALL",3) because DS != SS */ - if (valbuf[0] == 'A' && valbuf[1] == 'L' && valbuf[2] == 'L') { - smc->mib.fddiESSSynchTxMode = TRUE ; - DB_MAIN("SET %s = %s\n",pt->pt_name,valbuf) ; - } - /* if (!memcmp(valbuf,"SPLIT",5)) { */ - if (valbuf[0] == 'S' && valbuf[1] == 'P' && valbuf[2] == 'L' && - valbuf[3] == 'I' && valbuf[4] == 'T') { - DB_MAIN("SET %s = %s\n",pt->pt_name,valbuf) ; - smc->mib.fddiESSSynchTxMode = FALSE ; - } - break ; -#endif -#ifdef SBA - case 16 : /* SBACOMMAND */ - /* if (!memcmp(valbuf,"START",5)) { */ - if (valbuf[0] == 'S' && valbuf[1] == 'T' && valbuf[2] == 'A' && - valbuf[3] == 'R' && valbuf[4] == 'T') { - DB_MAIN("SET %s = %s\n",pt->pt_name,valbuf) ; - smc->mib.fddiSBACommand = SB_START ; - } - /* if (!memcmp(valbuf,"STOP",4)) { */ - if (valbuf[0] == 'S' && valbuf[1] == 'T' && valbuf[2] == 'O' && - valbuf[3] == 'P') { - DB_MAIN("SET %s = %s\n",pt->pt_name,valbuf) ; - smc->mib.fddiSBACommand = SB_STOP ; - } - break ; - case 17 : /* SBAAVAILABLE */ - DB_MAIN("SET %s = %d\n",pt->pt_name,val) ; - smc->mib.fddiSBAAvailable = (u_char) val ; - break ; -#endif - } - return(0) ; -} - -static int parse_word(char *buf, char _far *text) -{ - char c ; - char *p ; - int p_len ; - int quote ; - int i ; - int ok ; - - /* - * skip leading white space - */ - p = buf ; - for (i = 0 ; i < MAX_VAL ; i++) - *p++ = 0 ; - p = buf ; - p_len = 0 ; - ok = 0 ; - while ( (c = *text++) && (c != '\n') && (c != '\r')) { - if ((c != ' ') && (c != '\t')) { - ok = 1 ; - break ; - } - } - if (!ok) - return(-1) ; - if (c == '"') { - quote = 1 ; - } - else { - quote = 0 ; - text-- ; - } - /* - * parse valbuf - */ - ok = 0 ; - while (!ok && p_len < MAX_VAL-1 && (c = *text++) && (c != '\n') - && (c != '\r')) { - switch (quote) { - case 0 : - if ((c == ' ') || (c == '\t') || (c == '=')) { - ok = 1 ; - break ; - } - *p++ = c ; - p_len++ ; - break ; - case 2 : - *p++ = c ; - p_len++ ; - quote = 1 ; - break ; - case 1 : - switch (c) { - case '"' : - ok = 1 ; - break ; - case '\\' : - quote = 2 ; - break ; - default : - *p++ = c ; - p_len++ ; - } - } - } - *p++ = 0 ; - for (p = buf ; (c = *p) ; p++) { - if (c >= 'a' && c <= 'z') - *p = c + 'A' - 'a' ; - } - return(0) ; -} - -static u_long parse_num(int type, char _far *value, char *v, u_long mn, - u_long mx, int scale) -{ - u_long x = 0 ; - char c ; - - if (type == 0) { /* integer */ - u_long _far *l ; - u_long u1 ; - - l = (u_long _far *) value ; - u1 = *l ; - /* - * if the value is negative take the lower limit - */ - if ((long)u1 < 0) { - if (- ((long)u1) > (long) mx) { - u1 = 0 ; - } - else { - u1 = (u_long) - ((long)u1) ; - } - } - x = u1 ; - } - else { /* string */ - int sign = 0 ; - - if (*v == '-') { - sign = 1 ; - } - while ((c = *v++) && (c >= '0') && (c <= '9')) { - x = x * 10 + c - '0' ; - } - if (scale == 10) { - x *= 10 ; - if (c == '.') { - if ((c = *v++) && (c >= '0') && (c <= '9')) { - x += c - '0' ; - } - } - } - if (sign) - x = (u_long) - ((long)x) ; - } - /* - * if the value is negative - * and the absolute value is outside the limits - * take the lower limit - * else - * take the absoute value - */ - if ((long)x < 0) { - if (- ((long)x) > (long) mx) { - x = 0 ; - } - else { - x = (u_long) - ((long)x) ; - } - } - if (x < mn) - return(mn) ; - else if (x > mx) - return(mx) ; - return(x) ; -} - -#if 0 -struct s_smc SMC ; -main() -{ - char *p ; - char *v ; - char buf[100] ; - int toggle = 0 ; - - while (gets(buf)) { - p = buf ; - while (*p && ((*p == ' ') || (*p == '\t'))) - p++ ; - - while (*p && ((*p != ' ') && (*p != '\t'))) - p++ ; - - v = p ; - while (*v && ((*v == ' ') || (*v == '\t'))) - v++ ; - if ((*v >= '0') && (*v <= '9')) { - toggle = !toggle ; - if (toggle) { - u_long l ; - l = atol(v) ; - smt_parse_arg(&SMC,buf,0,(char _far *)&l) ; - } - else - smt_parse_arg(&SMC,buf,1,(char _far *)p) ; - } - else { - smt_parse_arg(&SMC,buf,1,(char _far *)p) ; - } - } - exit(0) ; -} -#endif - |