hiddev-ioctl
hidraw-ioctl
kdled-ioctl
+hidrawconv-hex
+hidrawconv-joytechneos
errorcodes.h stastate.h record-y.h record-l.h \
realtime+dflags.h input-codes.h
-CLIENT_TARGETS= gui-plan-bot topology-dump evdev-manip hidraw-ioctl
+HIDRAWCONVS= hex joytechneos
+
+CLIENT_TARGETS= gui-plan-bot topology-dump evdev-manip hidraw-ioctl \
+ $(addprefix hidrawconv-, $(HIDRAWCONVS))
TARGETS= adhoc-test realtime hiddev-ioctl kdled-ioctl \
$(CLIENT_TARGETS) \
hiddev-ioctl: hiddev-ioctl.o utils.o
kdled-ioctl: kdled-ioctl.o
+hidrawconv-%: hidrawconv-%.o hidrawconv.o utils.o
+ $(LINK)
+
gui-plan-bot: gui-plan-%: gui-plan.o utils.o parseutils.o obc.o \
../layout/ours.dgram-%.plandata.o \
$(LAYOUT_DATA).o $(LIBOOP_OBJS)
--- /dev/null
+#include "hidrawconv.h"
+
+static void pr(uint8_t msg[MAXREPORTLEN], int msglen,
+ const uint8_t last[MAXREPORTLEN]) {
+ dumphex(stdout, msg, msglen);
+ putchar('\n');
+}
+
+const char *progname= "hidrawconv-hex";
+
+const char *const descriptor= "?";
+
+ProcessReport *const report_processors[MAXREPORTS]= {
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+ pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr, pr,pr,pr,pr,
+};
--- /dev/null
+#include "hidrawconv.h"
+
+static const KeyBit keybits[]= {
+ { "EV_KEY BTN_1", 6, 0x01 },
+ { "EV_KEY BTN_2", 6, 0x02 },
+ { "EV_KEY BTN_3", 6, 0x04 },
+ { "EV_KEY BTN_4", 6, 0x08 },
+ { "EV_KEY BTN_5", 6, 0x10 },
+ { "EV_KEY BTN_6", 6, 0x20 },
+ { "EV_KEY BTN_9", 7, 0x01 },
+ { "EV_KEY BTN_10", 7, 0x02 },
+ { "EV_KEY TRIG_L", 6, 0x40 },
+ { "EV_KEY TRIG_R", 6, 0x80 },
+ { "EV_KEY PUSH_THROTTLE", 7, 0x04 },
+ { "EV_KEY PUSH_XY", 7, 0x08 },
+ { 0 }
+};
+static const ValLoc vallocs[]= {
+ { "EV_ABS ABS_X", 1,0,-1, 0xff, 0x7f },
+ { "EV_ABS ABS_Y", 2,0,-1, 0xff, 0x80 },
+ { "EV_ABS ABS_RUDDER", 3,0,+1, 0xff, 0x7f },
+ { "EV_ABS ABS_THROTTLE", 4,0,-1, 0xff, 0x80 },
+ { "EV_ABS DPAD", 5,0,+1, 0x0f, 0x00 },
+ { 0 }
+};
+
+static void pr(uint8_t msg[MAXREPORTLEN], int msglen,
+ const uint8_t last[MAXREPORTLEN]) {
+ reportbits(msg, last, msglen, keybits);
+ reportlocs(msg, last, msglen, vallocs);
+}
+
+const char *progname= "hidrawconv-joytechneos";
+
+const char *const descriptor=
+ "05010904a101854a0901a1000501093009311580257f350045ff660000750895028102c0050209ba150026ff00750895018102050209bb150026ff007508950181020501093915012508360000463b016514750895018102950c7501050945013500150025011901290c810295040605ff09018102c005140924a101854d150026ff000931750895079182c005010906a101854b050719e029e71500250175019508810295017508810195057501050819012905910295017503910195057508150025680507190029688100c0";
+
+ProcessReport *const report_processors[MAXREPORTS]= {
+ [0x4a] = pr
+};
--- /dev/null
+/*
+ * usage:
+ * .../hidrawconv-<controller> -d
+ * .../hidrawconv-<controller> -e </dev/hidrawN
+ * where -a means all, and the other letters are:
+ * -d print expected descriptor (as for hidraw-ioctl -d)
+ * -e pretend to be evdev-manip
+ * exit status:
+ * 0 all ok
+ * other some other problem
+ */
+
+#include "hidrawconv.h"
+
+void die_vprintf_hook(const char *fmt, va_list al) { }
+void die_hook(void) { }
+
+typedef struct { int len; uint8_t *msg; } Last;
+static Last lasts[MAXREPORTS];
+
+void reportbits(const uint8_t msg[], const uint8_t last[],
+ int len, const KeyBit *bit) {
+ for (; bit->str; bit++) {
+ if (bit->pos >= len) continue;
+ uint8_t m= msg[bit->pos] & bit->mask;
+ uint8_t l= last[bit->pos] & bit->mask;
+ if (m==l) continue;
+ printf("%s %d\n", bit->str, !!m);
+ }
+}
+
+void reportlocs(const uint8_t msg[], const uint8_t last[],
+ int len, const ValLoc *loc) {
+ for (; loc->str; loc++) {
+ if (loc->pos >= len) continue;
+ uint8_t mb= msg[loc->pos] & loc->mask;
+ uint8_t lb= last[loc->pos] & loc->mask;
+ if (mb==lb) continue;
+ mb >>= loc->rshift;
+ mb -= loc->zero;
+ printf("%s %d\n", loc->str, loc->sign * (int8_t)mb);
+ }
+}
+
+static void events(void) {
+ uint8_t msg[MAXREPORTLEN];
+ for (;;) {
+ int l= read(0, msg, sizeof(msg));
+ if (!l) break;
+ if (l<0) { perror("hidrawconv: read"); exit(-1); }
+ ProcessReport *pr= report_processors[msg[0]];
+ Last *last= &lasts[msg[0]];
+ if (!pr) {
+ if (!last->len)
+ fprintf(stderr,"%s: unexpected report 0x%02x", progname, msg[0]);
+ last->len= l;
+ continue;
+ }
+ if (last->len < l) {
+ last->msg= mrealloc(last->msg, l);
+ memset(last->msg + last->len, 0, l - last->len);
+ last->len= l;
+ }
+ pr(msg, l, last->msg);
+ if (ferror(stdout) || fflush(stdout))
+ diee("failed flushing event to stdout");
+ memcpy(last->msg, msg, l);
+ }
+}
+
+int main(int argc, char **argv) {
+ const char *how;
+
+ if (!*argv || !(how=*++argv) || *how++!='-' || !*how || how[1] || *++argv)
+ badusage("need exactly one argument, -d or -e");
+
+ switch (how[0]) {
+ case 'd':
+ puts(descriptor);
+ break;
+
+ case 'e':
+ events();
+ break;
+
+ default:
+ badusage("unknown option/mode");
+ }
+
+ if (ferror(stdout) || fflush(stdout))
+ diee("write/flush stdout");
+
+ return 0;
+}
--- /dev/null
+#ifndef HIDRAWCONV_H
+#define HIDRAWCONV_H
+
+#include <stdio.h>
+#include <stdint.h>
+
+#include "common.h"
+
+#define MAXREPORTLEN 256
+#define MAXREPORTS 256
+
+typedef void ProcessReport(uint8_t msg[MAXREPORTLEN], int msglen,
+ const uint8_t last[MAXREPORTLEN]);
+
+extern const char *const descriptor;
+extern ProcessReport *const report_processors[MAXREPORTS];
+
+typedef struct {
+ const char *str;
+ int pos;
+ uint8_t mask;
+} KeyBit;
+
+typedef struct {
+ const char *str;
+ int pos, rshift, sign; /* mask is applied before rshift */
+ uint8_t mask, zero;
+} ValLoc;
+
+void reportbits(const uint8_t msg[], const uint8_t last[],
+ int len, const KeyBit bits[]);
+
+void reportlocs(const uint8_t msg[], const uint8_t last[],
+ int len, const ValLoc locs[]);
+
+#endif /*HIDRAWCONV_H*/