From f44bd871c77406f8e28047d9484cbabafa626040 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 4 Oct 2008 12:00:18 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@459
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 demos/ARM7-LPC214x-G++/Makefile       |  3 ++-
 demos/ARM7-LPC214x-G++/Makefile.thumb |  3 ++-
 demos/ARM7-LPC214x-G++/board.c        | 20 +++++++++++++++++---
 demos/ARM7-LPC214x-G++/ch.ld          |  2 +-
 demos/ARM7-LPC214x-G++/main.cpp       |  6 ++----
 5 files changed, 24 insertions(+), 10 deletions(-)

(limited to 'demos/ARM7-LPC214x-G++')

diff --git a/demos/ARM7-LPC214x-G++/Makefile b/demos/ARM7-LPC214x-G++/Makefile
index 95d6bfdb8..9bd08a8ee 100644
--- a/demos/ARM7-LPC214x-G++/Makefile
+++ b/demos/ARM7-LPC214x-G++/Makefile
@@ -93,7 +93,8 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC = ../../ports/ARM7-LPC214x/crt0.s ../../ports/ARM7/chsys.s
+ASMSRC = ../../ports/ARM7/crt0.s ../../ports/ARM7/chsys.s \
+         ../../ports/ARM7-LPC214x/vectors.s
 
 # List all user directories here
 UINCDIR = ../../src/include ../../src/lib ../../test \
diff --git a/demos/ARM7-LPC214x-G++/Makefile.thumb b/demos/ARM7-LPC214x-G++/Makefile.thumb
index 29f2a61a4..177e7cda0 100644
--- a/demos/ARM7-LPC214x-G++/Makefile.thumb
+++ b/demos/ARM7-LPC214x-G++/Makefile.thumb
@@ -93,7 +93,8 @@ TCSRC = ../../ports/ARM7-LPC214x/chcore.c \
 TCPPSRC = ../../src/lib/ch.cpp main.cpp
 
 # List ASM source files here
-ASMSRC = ../../ports/ARM7-LPC214x/crt0.s ../../ports/ARM7/chsys.s
+ASMSRC = ../../ports/ARM7/crt0.s ../../ports/ARM7/chsys.s \
+         ../../ports/ARM7-LPC214x/vectors.s
 
 # List all user directories here
 UINCDIR = ../../src/include ../../src/lib ../../test \
diff --git a/demos/ARM7-LPC214x-G++/board.c b/demos/ARM7-LPC214x-G++/board.c
index 6f004ba29..8b17399e0 100644
--- a/demos/ARM7-LPC214x-G++/board.c
+++ b/demos/ARM7-LPC214x-G++/board.c
@@ -58,10 +58,11 @@ static void T0IrqHandler(void) {
 }
 
 /*
- * Hardware initialization goes here.
- * NOTE: Interrupts are still disabled.
+ * Early initialization code.
+ * This initialization is performed just after reset before BSS and DATA
+ * segments initialization.
  */
-void hwinit(void) {
+void hwinit0(void) {
 
   /*
    * All peripherals clock disabled by default in order to save power.
@@ -106,6 +107,14 @@ void hwinit(void) {
   IO0SET = 0xFFFFFFFF;
   IO1DIR = VAL_FIO1DIR;
   IO1SET = 0xFFFFFFFF;
+}
+
+/*
+ * Late initialization code.
+ * This initialization is performed after BSS and DATA segments initialization
+ * and before invoking the main() function.
+ */
+void hwinit1(void) {
 
   /*
    * Interrupt vectors assignment.
@@ -132,4 +141,9 @@ void hwinit(void) {
 //  InitSSP();
 //  InitMMC();
 //  InitBuzzer();
+
+  /*
+   * ChibiOS/RT initialization.
+   */
+  chSysInit();
 }
diff --git a/demos/ARM7-LPC214x-G++/ch.ld b/demos/ARM7-LPC214x-G++/ch.ld
index bb59cec1c..81ab80dc6 100644
--- a/demos/ARM7-LPC214x-G++/ch.ld
+++ b/demos/ARM7-LPC214x-G++/ch.ld
@@ -48,7 +48,7 @@ SECTIONS
 	.text :
 	{
 		_text = .;
-                KEEP(*(.startup))
+                KEEP(*(vectors))
                 *(.text)
 		*(.text.*);
 		*(.rodata);
diff --git a/demos/ARM7-LPC214x-G++/main.cpp b/demos/ARM7-LPC214x-G++/main.cpp
index 37147fe91..576581b79 100644
--- a/demos/ARM7-LPC214x-G++/main.cpp
+++ b/demos/ARM7-LPC214x-G++/main.cpp
@@ -124,8 +124,8 @@ static void TimerHandler(eventid_t id) {
 }
 
 /*
- * Entry point, the interrupts are disabled on entry.
- * This is the real "application".
+ * Entry point, note, the main() function is already a thread in the system
+ * on entry.
  */
 int main(int argc, char **argv) {
   static const evhandler_t evhndl[] = {
@@ -134,8 +134,6 @@ int main(int argc, char **argv) {
   static EvTimer evt;
   struct EventListener el0;
 
-  System::Init();                       // ChibiOS/RT goes live here.
-
   evtInit(&evt, 500);                   // Initializes an event timer.
   evtStart(&evt);                       // Starts the event timer.
   chEvtRegister(&evt.et_es, &el0, 0);   // Registers a listener on the source.
-- 
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