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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-08-30 20:13:50 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-08-30 20:13:50 +0000 |
commit | 79c7065433ae27932ad8b781d38b8f7832b01581 (patch) | |
tree | f770414832eeecb35adb70404b31d147afad7235 /apps/examples/usbserial/main.c | |
parent | f9d19788072090be80b71ab0d0de14507a6e739b (diff) | |
download | nuttx-79c7065433ae27932ad8b781d38b8f7832b01581.tar.gz nuttx-79c7065433ae27932ad8b781d38b8f7832b01581.tar.bz2 nuttx-79c7065433ae27932ad8b781d38b8f7832b01581.zip |
Add configurable application entry point
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5070 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'apps/examples/usbserial/main.c')
-rw-r--r-- | apps/examples/usbserial/main.c | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/apps/examples/usbserial/main.c b/apps/examples/usbserial/main.c index 4e59c1ece..c73881a44 100644 --- a/apps/examples/usbserial/main.c +++ b/apps/examples/usbserial/main.c @@ -198,10 +198,10 @@ static void dumptrace(void) ****************************************************************************/ /**************************************************************************** - * user_start + * usbserial_main ****************************************************************************/ -int user_start(int argc, char *argv[]) +int usbserial_main(int argc, char *argv[]) { #ifndef CONFIG_EXAMPLES_USBSERIAL_INONLY int infd; @@ -220,7 +220,7 @@ int user_start(int argc, char *argv[]) /* Initialize the USB serial driver */ - message("user_start: Registering USB serial driver\n"); + message("usbserial_main: Registering USB serial driver\n"); #ifdef CONFIG_CDCACM ret = cdcacm_initialize(0, NULL); #else @@ -228,10 +228,10 @@ int user_start(int argc, char *argv[]) #endif if (ret < 0) { - message("user_start: ERROR: Failed to create the USB serial device: %d\n", -ret); + message("usbserial_main: ERROR: Failed to create the USB serial device: %d\n", -ret); return 1; } - message("user_start: Successfully registered the serial driver\n"); + message("usbserial_main: Successfully registered the serial driver\n"); #if CONFIG_USBDEV_TRACE && CONFIG_USBDEV_TRACE_INITIALIDSET != 0 /* If USB tracing is enabled and tracing of initial USB events is specified, @@ -251,25 +251,25 @@ int user_start(int argc, char *argv[]) #ifndef CONFIG_EXAMPLES_USBSERIAL_OUTONLY do { - message("user_start: Opening USB serial driver\n"); + message("usbserial_main: Opening USB serial driver\n"); outfd = open(USBSER_DEVNAME, O_WRONLY); if (outfd < 0) { int errcode = errno; - message("user_start: ERROR: Failed to open " USBSER_DEVNAME " for writing: %d\n", errcode); + message("usbserial_main: ERROR: Failed to open " USBSER_DEVNAME " for writing: %d\n", errcode); /* ENOTCONN means that the USB device is not yet connected */ if (errcode == ENOTCONN) { - message("user_start: Not connected. Wait and try again.\n"); + message("usbserial_main: Not connected. Wait and try again.\n"); sleep(5); } else { /* Give up on other errors */ - message("user_start: Aborting\n"); + message("usbserial_main: Aborting\n"); return 2; } } @@ -288,7 +288,7 @@ int user_start(int argc, char *argv[]) infd = open(USBSER_DEVNAME, O_RDONLY|O_NONBLOCK); if (infd < 0) { - message("user_start: ERROR: Failed to open " USBSER_DEVNAME " for reading: %d\n", errno); + message("usbserial_main: ERROR: Failed to open " USBSER_DEVNAME " for reading: %d\n", errno); close(outfd); return 3; } @@ -299,20 +299,20 @@ int user_start(int argc, char *argv[]) if (infd < 0) { int errcode = errno; - message("user_start: ERROR: Failed to open " USBSER_DEVNAME " for reading: %d\n", errno); + message("usbserial_main: ERROR: Failed to open " USBSER_DEVNAME " for reading: %d\n", errno); /* ENOTCONN means that the USB device is not yet connected */ if (errcode == ENOTCONN) { - message("user_start: Not connected. Wait and try again.\n"); + message("usbserial_main: Not connected. Wait and try again.\n"); sleep(5); } else { /* Give up on other errors */ - message("user_start: Aborting\n"); + message("usbserial_main: Aborting\n"); return 3; } } @@ -325,7 +325,7 @@ int user_start(int argc, char *argv[]) #endif #endif - message("user_start: Successfully opened the serial driver\n"); + message("usbserial_main: Successfully opened the serial driver\n"); /* Send messages and get responses -- forever */ @@ -337,21 +337,21 @@ int user_start(int argc, char *argv[]) #if !defined(CONFIG_EXAMPLES_USBSERIAL_ONLYBIG) && !defined(CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL) if (count < 8) { - message("user_start: Saying hello\n"); + message("usbserial_main: Saying hello\n"); nbytes = write(outfd, g_shortmsg, sizeof(g_shortmsg)); count++; } else { - message("user_start: Reciting QEI's speech of 1588\n"); + message("usbserial_main: Reciting QEI's speech of 1588\n"); nbytes = write(outfd, g_longmsg, sizeof(g_longmsg)); count = 0; } #elif !defined(CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL) - message("user_start: Reciting QEI's speech of 1588\n"); + message("usbserial_main: Reciting QEI's speech of 1588\n"); nbytes = write(outfd, g_longmsg, sizeof(g_longmsg)); #else /* !defined(CONFIG_EXAMPLES_USBSERIAL_ONLYBIG) */ - message("user_start: Saying hello\n"); + message("usbserial_main: Saying hello\n"); nbytes = write(outfd, g_shortmsg, sizeof(g_shortmsg)); #endif @@ -359,14 +359,14 @@ int user_start(int argc, char *argv[]) if (nbytes < 0) { - message("user_start: ERROR: write failed: %d\n", errno); + message("usbserial_main: ERROR: write failed: %d\n", errno); #ifndef CONFIG_EXAMPLES_USBSERIAL_INONLY close(infd); #endif close(outfd); return 4; } - message("user_start: %d bytes sent\n", nbytes); + message("usbserial_main: %d bytes sent\n", nbytes); #endif /* CONFIG_EXAMPLES_USBSERIAL_OUTONLY */ /* Test OUT (host-to-device) messages */ @@ -374,7 +374,7 @@ int user_start(int argc, char *argv[]) #ifndef CONFIG_EXAMPLES_USBSERIAL_INONLY /* Poll for incoming messages */ - message("user_start: Polling for OUT messages\n"); + message("usbserial_main: Polling for OUT messages\n"); for (i = 0; i < 5; i++) { memset(g_iobuffer, 'X', IOBUFFER_SIZE); @@ -384,7 +384,7 @@ int user_start(int argc, char *argv[]) int errorcode = errno; if (errorcode != EAGAIN) { - message("user_start: ERROR: read failed: %d\n", errno); + message("usbserial_main: ERROR: read failed: %d\n", errno); close(infd); #ifndef CONFIG_EXAMPLES_USBSERIAL_OUTONLY close(outfd); @@ -394,12 +394,12 @@ int user_start(int argc, char *argv[]) } else { - message("user_start: Received %d bytes:\n", nbytes); + message("usbserial_main: Received %d bytes:\n", nbytes); if (nbytes > 0) { for (j = 0; j < nbytes; j += 16) { - message("user_start: %03x: ", j); + message("usbserial_main: %03x: ", j); for (k = 0; k < 16; k++) { if (k == 8) @@ -445,7 +445,7 @@ int user_start(int argc, char *argv[]) sleep(1); } #else /* CONFIG_EXAMPLES_USBSERIAL_INONLY */ - message("user_start: Waiting\n"); + message("usbserial_main: Waiting\n"); sleep(5); #endif /* CONFIG_EXAMPLES_USBSERIAL_INONLY */ |