Initial snapshot

sample/Makefile

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+#
+# ---------- header -----------------------------------------------------------
+#
+# project       kaneton
+#
+# license       kaneton
+#
+# file          /home/mycure/kaneton/sample/Makefile
+#
+# created       julien quintard   [sun jun 10 14:54:43 2007]
+# updated       julien quintard   [fri may  1 21:55:31 2009]
+#
+
+#
+# ---------- dependencies -----------------------------------------------------
+#
+
+include			../environment/env.mk
+
+#
+# ---------- directives -------------------------------------------------------
+#
+
+.PHONY:		main clear prototypes headers
+
+#
+# ---------- variables --------------------------------------------------------
+#
+
+SUBDIRS			:=		chiche				
+
+#
+# ---------- rules ------------------------------------------------------------
+#
+
+main:
+
+clear:
+	for d in $(SUBDIRS) ; do					\
+	  $(call env_launch,$${d}/Makefile,clear,)			; \
+	done
+
+	$(call env_purge,)
+
+prototypes:
+
+headers:

sample/chiche/Makefile

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+##
+## licence       kaneton licence
+##
+## project       kaneton
+##
+## file          /home/buckman/kaneton/drivers/mod/Makefile
+##
+## created       julien quintard   [fri feb 11 03:00:09 2005]
+## updated       matthieu bucchianeri   [sat may  5 18:22:24 2007]
+##
+
+#
+# ---------- dependencies -----------------------------------------------------
+#
+
+include			../../environment/env.mk
+
+#
+# ---------- directives -------------------------------------------------------
+#
+
+.PHONY:		libs clear prototypes
+
+#
+# ---------- variables --------------------------------------------------------
+#
+
+CHICHE				:=		chiche
+
+CHICHE_C			:=		chiche.c
+CHICHE_O			:=		$(CHICHE_C:.c=.o)
+CHICHE_H			:=		$(_SAMPLE_DIR_)/chiche/chiche.h
+
+CRT_S				:=		_crt.S
+CRT_O				:=		$(CRT_S:.S=.o)
+
+KAYOU_C				:=		_kayou.c
+KAYOU_O				:=		$(KAYOU_C:.c=.o)
+
+#
+# ---------- rules ------------------------------------------------------------
+#
+ifeq ($(behaviour),default)
+
+main:			dependencies $(CHICHE)
+
+$(CHICHE):			$(CRT_O) $(KAYOU_O) $(CHICHE_O)
+	$(call env_executable,$(CHICHE),				\
+			      $(CRT_O)	 				\
+			      $(KAYOU_O) 				\
+			      $(CHICHE_O),				\
+			      $(_SERVICE_LAYOUT_),			\
+			      $(ENV_OPTION_NO_STANDARD))
+
+clear:
+	$(call env_remove,$(CRT_O),)
+	$(call env_remove,$(KAYOU_O),)
+	$(call env_remove,$(CHICHE_O),)
+	$(call env_remove,$(CHICHE),)
+
+	$(call env_purge,)
+
+prototypes:
+	echo $(CHICHE_H)
+	$(call env_prototypes,$(CHICHE_H),)
+
+headers:
+
+dependencies:
+
+endif
+#
+# ---------- dependencies -----------------------------------------------------
+#
+
+-include		./$(_DEPENDENCY_MK_)

sample/chiche/_crt.S

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+.text
+.global _start
+.type   _start,%function
+
+.type   main,%function
+.type   _kayou,%function
+
+_start:
+	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+	   the outermost frame obviously.  */
+	xorl %ebp, %ebp
+
+	/* Extract the arguments as encoded on the stack and set up
+	   the arguments for `main': argc, argv.  envp will be determined
+	   later in __libc_start_main.  */
+
+	movl $__task_id, %edi
+	popl 0(%edi)
+	popl 4(%edi)
+	movl $__as_id, %edi
+	popl 0(%edi)
+	popl 4(%edi)
+
+	popl %esi		/* Pop the argument count.  */
+	movl %esp, %ecx		/* argv starts just at the current stack top.*/
+
+	/* Before pushing the arguments align the stack to a 16-byte
+	(SSE needs 16-byte alignment) boundary to avoid penalties from
+	misaligned accesses.  Thanks to Edward Seidl <seidl@janed.com>
+	for pointing this out.  */
+	andl $0xfffffff0, %esp
+	pushl %eax		/* Push garbage because we allocate
+				   28 more bytes.  */
+
+	/* Provide the highest stack address to the user code (for stacks
+	   which grow downwards).  */
+	pushl %esp
+
+	pushl %ecx		/* Push second argument: argv.  */
+	pushl %esi		/* Push first argument: argc.  */
+
+	pushl $main
+
+	/* Call the user's main function, and exit with its value.
+	   But let the libc call main.    */
+	call _kayou
+
+	hlt			/* Crash if somehow `exit' does return.  */
+.size _start,.-_start
+
+/* Define a symbol for the first piece of initialized data.  */
+.data
+.global __task_id
+__task_id:
+.long 0
+.long 0
+.global __as_id
+__as_id:
+.long 0
+.long 0
+.global __system_id
+__system_id:
+.long 0
+.long 0
+
+.global __data_start
+__data_start:
+.long 0
+.weak data_start
+	data_start = __data_start

sample/chiche/_kayou.c

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+void *__libc_stack_end = (void*)0;
+
+/*
+ * Declare the __environ global variable and create a strong alias environ.
+ * Note: Apparently we must initialize __environ to ensure that the strong
+ * environ symbol is also included.
+ */
+char **__environ = 0;
+
+/* __uClibc_main is the new main stub for uClibc. This function is
+ * called from crt1 (version 0.9.28 or newer), after ALL shared libraries
+ * are initialized, just before we call the application's main function.
+ */
+void _kayou(int (*main)(int, char **, char **),
+	    int argc,
+	    char **argv,
+	    void *stack_end)
+{
+    __libc_stack_end = stack_end;
+
+    /* The environment begins right after argv.  */
+    __environ = &argv[argc + 1];
+
+    /* If the first thing after argv is the arguments
+     * the the environment is empty. */
+    if ((char *) __environ == *argv) {
+	/* Make __environ point to the NULL at argv[argc] */
+	__environ = &argv[argc];
+    }
+
+    /*
+     * Finally, invoke application's main and then exit.
+     */
+    main(argc, argv, __environ);
+
+    while (1)
+      ;
+}

sample/chiche/chiche.c

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+/*
+ * ---------- header ----------------------------------------------------------
+ *
+ * project       kaneton
+ *
+ * license       kaneton
+ *
+ * file          /home/mycure/kaneton.STABLE/sample/chiche/chiche.c
+ *
+ * created       matthieu bucchianeri   [sat jun  9 18:36:19 2007]
+ * updated       julien quintard   [sat dec  4 01:07:04 2010]
+ */
+
+#include "chiche.h"
+
+/*
+ * main() function.
+ */
+
+int			main(void)
+{
+  while (1)
+    ;
+
+  return (0);
+}

sample/chiche/chiche.h

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+/*
+ * licence       kaneton licence
+ *
+ * project       kaneton
+ *
+ * file          /home/buckman/kaneton.bak/drivers/cons-simple/cons-simple.h
+ *
+ * created       matthieu bucchianeri   [thu may 31 21:28:04 2007]
+ * updated       matthieu bucchianeri   [sat jun  9 22:37:53 2007]
+ */
+
+#ifndef SAMPLE_CHICHE_CHICHE_H
+#define SAMPLE_CHICHE_CHICHE_H		1
+
+/*
+ * ---------- prototypes ------------------------------------------------------
+ *
+ *      chiche.c
+ */
+
+/*
+ * chiche.c
+ */
+
+int			main(void);
+
+
+/*
+ * eop
+ */
+
+#endif