FreeCalypso > hg > freecalypso-sw
annotate loadtools/ltmisc.c @ 992:a7b0b426f9ca
target-utils: boot ROM UART autodetection revamped
The new implementation should work with both the familiar Calypso C035
boot ROM version found in our regular targets as well as the older
Calypso F741979B version found on the vintage D-Sample board.
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
---|---|
date | Wed, 30 Dec 2015 21:28:41 +0000 |
parents | 0c1480317c18 |
children |
rev | line source |
---|---|
70
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
1 /* |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
2 * This module is a place to implement little miscellaneous fc-loadtool |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
3 * commands which don't belong anywhere else. |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
4 */ |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
5 |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
6 #include <sys/types.h> |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
7 #include <stdio.h> |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
8 #include <stdint.h> |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
9 |
71
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
10 cmd_dieid(argc, argv) |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
11 char **argv; |
70
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
12 { |
71
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
13 static uint32_t addrs[4] = {0xFFFEF010, 0xFFFEF012, 0xFFFEF014, |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
14 0xFFFEF016}; |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
15 uint16_t data[4]; |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
16 int i, stat; |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
17 FILE *of; |
70
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
18 |
71
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
19 for (i = 0; i < 4; i++) { |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
20 stat = do_r16(addrs[i], data + i); |
70
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
21 if (stat) |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
22 return(stat); |
71
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
23 printf("%08lX: %04X\n", (u_long)addrs[i], (int)data[i]); |
70
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
24 } |
71
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
25 if (argc < 2) |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
26 return(0); |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
27 of = fopen(argv[1], "w"); |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
28 if (!of) { |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
29 perror(argv[1]); |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
30 return(-1); |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
31 } |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
32 for (i = 0; i < 4; i++) |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
33 fprintf(of, "%08lX: %04X\n", (u_long)addrs[i], (int)data[i]); |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
34 fclose(of); |
0c1480317c18
dieid via fc-loadtool: added ability to save to a file
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
70
diff
changeset
|
35 printf("Saved to %s\n", argv[1]); |
70
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
36 return(0); |
e2698daf40d1
dieid implemented in fc-loadtool as well
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
37 } |