FreeCalypso > hg > freecalypso-tools

annotate target-utils/simagent/spenh.c @ 948:d16222179c67

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
doc/Rvinterf-tools: document rvinterf -v changes
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 06 Jun 2023 23:17:10 +0000
parents b761029f9c03
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
779
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 #include <sys/types.h>
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 #include <strings.h>
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 #include "types.h"
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 #include "simregs.h"
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
786
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
6 extern int sim_if_state;
779
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 extern u16 conf1_reg;
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8
786
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
9 const u8 pts_for_spenh[4] = {0xFF, 0x10, 0x94, 0x7B};
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
10
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
11 void
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
12 cmd_spenh()
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
13 {
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
14 int rc;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
15 unsigned count;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
16
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
17 if (sim_if_state != 2) {
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
18 printf("ERROR: SIM interface is not up\n");
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
19 return;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
20 }
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
21 if (conf1_reg & SIM_CONF1_ETU) {
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
22 printf("ERROR: speed enhancement is already on\n");
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
23 return;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
24 }
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
25 rc = flush_rx_fifo();
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
26 if (rc < 0)
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
27 return;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
28 rc = send_to_sim(pts_for_spenh, 4);
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
29 if (rc < 0)
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
30 return;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
31 for (count = 0; count < 4; count++) {
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
32 rc = rx_sim_byte_hl();
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
33 if (rc < 0)
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
34 return;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
35 if (rc != pts_for_spenh[count]) {
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
36 printf("ERROR: PTS response does not match request\n");
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
37 return;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
38 }
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
39 }
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
40 SIMREGS.conf1 = conf1_reg |= SIM_CONF1_ETU;
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
41 }
b761029f9c03 simagent: spenh command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 779
diff changeset
42
779
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
43 void
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
44 cmd_set_spenh(argbulk)
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
45 char *argbulk;
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
46 {
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
47 char *argv[2];
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
49 if (parse_args(argbulk, 1, 1, argv, 0) < 0)
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
50 return;
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
51 if (!strcmp(argv[0], "0"))
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
52 SIMREGS.conf1 = conf1_reg &= ~SIM_CONF1_ETU;
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
53 else if (!strcmp(argv[0], "1"))
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
54 SIMREGS.conf1 = conf1_reg |= SIM_CONF1_ETU;
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
55 else
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
56 printf("ERROR: \"0\" or \"1\" argument expected\n");
8196bba46318 simagent: set-spenh test command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
57 }