git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@984 35acf78f-673a-0410-8e92-d51de3d6d3f4

demos/GNU-Linux-GCC/Makefile

@@ -16,9 +16,9 @@
 # Start of default section
 #
 
-TRGT = i686-pc-cygwin-
-CC   = $(TRGT)gcc-4
-AS   = $(TRGT)gcc-4 -x assembler-with-cpp
+TRGT =
+CC   = $(TRGT)gcc
+AS   = $(TRGT)gcc -x assembler-with-cpp
 
 # List all default C defines here, like -D_DEBUG=1
 DDEFS =
@@ -102,7 +102,7 @@ CPFLAGS += -MD -MP -MF .dep/$(@F).d
 # makefile rules
 #
 
-all: $(OBJS) $(PROJECT).exe
+all: $(OBJS) $(PROJECT)
 
 %o : %c
 	$(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@
@@ -110,7 +110,7 @@ all: $(OBJS) $(PROJECT).exe
 %o : %s
 	$(AS) -c $(ASFLAGS) $< -o $@
 
-%exe: $(OBJS)
+$(PROJECT): $(OBJS)
 	$(CC) $(OBJS) $(LDFLAGS) $(LIBS) -o $@
 
 gcov:
@@ -120,7 +120,7 @@ gcov:
 
 clean:
 	-rm -f $(OBJS)
-	-rm -f $(PROJECT).exe
+	-rm -f $(PROJECT)
 	-rm -f $(PROJECT).map
 	-rm -f $(SRC:.c=.c.bak)
 	-rm -f $(SRC:.c=.lst)

demos/GNU-Linux-GCC/chcore.c

@@ -21,6 +21,7 @@
 #include <signal.h>
 #include <stdlib.h>
 #include <sys/time.h>
+#include <stdio.h>
 
 /**
  * @addtogroup LINUXSIM_CORE
@@ -34,7 +35,7 @@ static bool_t pending = FALSE;
 
 void timer(int numSignal) {
 
-  pending = TRUE;
+  pending = TRUE;
 }
 
 /*
@@ -71,8 +72,8 @@ void ChkIntSources(void) {
  */
 __attribute__((used))
 static void __dummy(Thread *otp, Thread *ntp) {
-  asm volatile (".globl @port_switch@8                          \n\t" \
-                "@port_switch@8:                                \n\t" \
+  asm volatile (".globl port_switch                             \n\t" \
+                "port_switch:                                   \n\t" \
                 "push    %ebp                                   \n\t" \
                 "push    %esi                                   \n\t" \
                 "push    %edi                                   \n\t" \
@@ -101,7 +102,7 @@ void port_halt(void) {
 void threadexit(void) {
 
   asm volatile ("push    %eax                                   \n\t" \
-                "call    _chThdExit");
+                "call    chThdExit");
 }
 
 /** @} */

demos/GNU-Linux-GCC/chcore.h

@@ -106,7 +106,7 @@ struct context {
  * calculation of the correct working area size.
  */
 #ifndef INT_REQUIRED_STACK
-#define INT_REQUIRED_STACK 0x40000
+#define INT_REQUIRED_STACK 0x8000
 #endif
 
 /**

demos/GNU-Linux-GCC/main.c

@@ -26,7 +26,7 @@ static msg_t Thread1(void *arg) {
 
   while (TRUE) {
     chThdSleepMilliseconds(1000);
-    printf("Hello World!");
+    printf("-\n");
   }
   return 0;
 }