Fixed bug 3579734.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4787 35acf78f-673a-0410-8e92-d51de3d6d3f4

demos/ARM7-AT91SAM7X-UIP-GCC/main.c

@@ -56,7 +56,7 @@ int main(void) {
   chSysInit();
 
   /*
-   * Activates the serial driver 2 using the driver default configuration.
+   * Activates the serial driver 1 using the driver default configuration.
    */
   sdStart(&SD1, NULL);
 

demos/ARM7-LPC214x-FATFS-GCC/main.c

@@ -327,7 +327,7 @@ int main(void) {
   chSysInit();
 
   /*
-   * Activates the serial driver 2 using the driver default configuration.
+   * Activates the serial driver 1 using the driver default configuration.
    */
   sdStart(&SD1, NULL);
 

demos/ARM7-LPC214x-G++/main.cpp

@@ -163,7 +163,7 @@ int main(void) {
   System::Init();
 
   /*
-   * Activates the serial driver 2 using the driver default configuration.
+   * Activates the serial driver 1 using the driver default configuration.
    */
   sdStart(&SD1, NULL);
 

demos/ARM7-LPC214x-GCC/main.c

@@ -78,7 +78,7 @@ int main(void) {
   chSysInit();
 
   /*
-   * Activates the serial driver 2 using the driver default configuration.
+   * Activates the serial driver 1 using the driver default configuration.
    */
   sdStart(&SD1, NULL);
 
@@ -93,7 +93,8 @@ int main(void) {
 
   /*
    * Normal main() thread activity, in this demo it does nothing except
-   * sleeping in a loop and check the buttons state.
+   * sleeping in a loop and check the buttons state and run test procedure
+   * or print "Hello World!" on serial driver 1.
    */
   while (TRUE) {
     if (!palReadPad(IOPORT1, PA_BUTTON1))

demos/ARMCM3-STM32F100-DISCOVERY/main.c

@@ -209,7 +209,7 @@ int main(void) {
   palSetGroupMode(GPIOC, PAL_PORT_BIT(0), 0, PAL_MODE_INPUT_ANALOG);
 
   /*
-   * Initializes the PWM driver 1, re-routes the TIM3 outputs, programs the
+   * Initializes the PWM driver 3, re-routes the TIM3 outputs, programs the
    * pins as alternate functions.
    * Note, the AFIO access routes the TIM3 output pins on the PC6...PC9
    * where the LEDs are connected.

demos/ARMCM3-STM32F107-FATFS/main.c

@@ -335,7 +335,7 @@ int main(void) {
   chSysInit();
 
   /*
-   * Activates the serial driver 2 using the driver default configuration.
+   * Activates the serial driver 3 using the driver default configuration.
    */
   sdStart(&SD3, NULL);
 

demos/ARMCM4-STM32F303-DISCOVERY/main.c

@@ -32,6 +32,7 @@ static msg_t Thread1(void *arg) {
   (void)arg;
   chRegSetThreadName("blinker");
   while (TRUE) {
+      /* TODO */
 //    palSetPad(GPIOD, GPIOD_LED3);       /* Orange.  */
     chThdSleepMilliseconds(500);
 //    palClearPad(GPIOD, GPIOD_LED3);     /* Orange.  */
@@ -54,6 +55,8 @@ int main(void) {
   halInit();
   chSysInit();
 
+  /* TODO: inialize serial driver 1 or 2 */
+
   /*
    * Creates the example thread.
    */
@@ -62,10 +65,10 @@ int main(void) {
   /*
    * Normal main() thread activity, in this demo it does nothing except
    * sleeping in a loop and check the button state, when the button is
-   * pressed the test procedure is launched with output on the serial
-   * driver 2.
+   * pressed the test procedure is launched.
    */
   while (TRUE) {
+    /* TODO */
 //    if (palReadPad(GPIOA, GPIOA_BUTTON))
 //      TestThread(&SD2);
     chThdSleepMilliseconds(500);

demos/ARMCM4-STM32F407-DISCOVERY-MEMS/main.c

@@ -151,8 +151,8 @@ static const SPIConfig spi2cfg = {
 };
 
 /*
- * This is a periodic thread that does absolutely nothing except flashing
- * a LED.
+ * This is a periodic thread that reads accelerometer and outputs
+ * result to SPI2 and PWM.
  */
 static WORKING_AREA(waThread1, 128);
 static msg_t Thread1(void *arg) {
@@ -306,10 +306,8 @@ int main(void) {
                     NORMALPRIO + 10, Thread1, NULL);
 
   /*
-   * Normal main() thread activity, in this demo it does nothing except
-   * sleeping in a loop and check the button state, when the button is
-   * pressed the test procedure is launched with output on the serial
-   * driver 2.
+   * Normal main() thread activity, in this demo it just performs
+   * a shell respawn upon its termination.
    */
   while (TRUE) {
     if (!shelltp) {

demos/ARMCM4-STM32F407-DISCOVERY-MEMS/readme.txt

@@ -9,10 +9,10 @@ The demo runs on an ST STM32F4-Discovery board.
 ** The Demo **
 
 The demo shows how to use PWM and SPI drivers using synchronous APIs. The PWM
-driver the four board lets with the data read from the LIS320DL accelerometer.
+driver the four board LEDs with the data read from the LIS320DL accelerometer.
 The data is also transmitted on the SPI2 port.
-By pressing the button located on the board the test procedure is activated
-with output on the serial port SD2 (USART2).
+A simple command shell is activated on virtual serial port SD2 via USB-CDC
+driver (use micro-USB plug on STM32F4-Discovery board).
 
 ** Build Procedure **
 

demos/Posix-GCC/readme.txt

@@ -11,8 +11,8 @@ I/O is simulated over TCP/IP sockets.
 
 The demo listens on the two serial ports, when a connection is detected a
 thread is started that serves a small command shell.
-The demo shows how create/terminate threads at runtime, how listen to events,
-how ho work with serial ports, how use the messages.
+The demo shows how to create/terminate threads at runtime, how to listen to
+events, how to work with serial ports, how to use the messages.
 You can develop your ChibiOS/RT application using this demo as a simulator
 then you can recompile it for a different architecture.
 See demo.c for details.

demos/STM8S-STM8S105-DISCOVERY-IAR/main.c

@@ -53,7 +53,7 @@ void main(void) {
   chSysInit();
 
   /*
-   * Activates the serial driver 1 using the driver default configuration.
+   * Activates the serial driver 2 using the driver default configuration.
    */
   sdStart(&SD2, NULL);
 

demos/STM8S-STM8S105-DISCOVERY-STVD/demo/main.c

@@ -55,7 +55,7 @@ void main(void) {
   chSysInit();
 
   /*
-   * Activates the serial driver 1 using the driver default configuration.
+   * Activates the serial driver 2 using the driver default configuration.
    */
   sdStart(&SD2, NULL);
 

readme.txt

@@ -82,6 +82,9 @@
 *****************************************************************************
 
 *** 2.5.1 ***
+- FIX: Fixed double chSysInit() call in MSP430F1611 demo (bug 3581304)
+  (backported to 2.2.10 and 2.4.3).
+- FIX: Fixed patch for various demos (bug 3579734).
 - FIX: Fixed bug in abstract file interface (bug 3579660)(backported to
   2.2.10 and 2.4.3).
 - FIX: Fixed wrong type for UART config registers (bug 3579434).