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comparison target-utils/libcommon/abbcmd.c @ 389:e60aecf23970

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target-utils: ABB operations implemented (ported from OsmocomBB), linked into pirexplore
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Wed, 11 Jun 2014 06:50:46 +0000
parents
children bb4814eb51e4
comparison
equal deleted inserted replaced
388:821a26f90968 389:e60aecf23970
1 /*
2 * abbr pg reg -- read ABB register
3 * abbw pg reg val -- write ABB register
4 */
5
6 #include <sys/types.h>
7 #include "types.h"
8 #include "abbdefs.h"
9
10 extern u16 abb_reg_read();
11 extern void abb_reg_write();
12
13 void
14 cmd_abbr(argbulk)
15 char *argbulk;
16 {
17 char *argv[3];
18 u32 pg, reg, val;
19
20 if (parse_args(argbulk, 2, 2, argv, 0) < 0)
21 return;
22 pg = strtoul(argv[0], 0, 0);
23 reg = strtoul(argv[1], 0, 0);
24 if (pg > 1 || reg > 31) {
25 printf("ERROR: argument(s) out of range\n");
26 return;
27 }
28 val = abb_reg_read(PAGE(pg) | reg);
29 printf("%03X\n", val);
30 }
31
32 void
33 cmd_abbw(argbulk)
34 char *argbulk;
35 {
36 char *argv[4];
37 u32 pg, reg, val;
38
39 if (parse_args(argbulk, 3, 3, argv, 0) < 0)
40 return;
41 pg = strtoul(argv[0], 0, 0);
42 reg = strtoul(argv[1], 0, 0);
43 val = strtoul(argv[2], 0, 16);
44 if (pg > 1 || reg > 31 || val > 0x3FF) {
45 printf("ERROR: argument(s) out of range\n");
46 return;
47 }
48 abb_reg_write(PAGE(pg) | reg, val);
49 }