gitignore prevented h files

modules/wishbone/wb_irq/msidemo/display.h

+#ifndef _DISPLAY_H_
+#define _DISPLAY_H_
+
+extern volatile unsigned int* display;
+extern const unsigned int MODE_REG;
+extern const unsigned int RST_REG;
+extern const unsigned int UART_REG;
+extern const unsigned int CHAR_REG;
+extern const unsigned int RAW_REG;
+
+extern const char MODE_RAW;
+extern const char MODE_UART;
+extern const char MODE_CHAR;
+extern const char MODE_IDLE;
+extern const char ROW_LEN;
+
+void disp_put_c(char ascii);
+void disp_put_int(int number);
+void disp_put_str(const char *sPtr);
+void disp_put_line(const char *sPtr, unsigned char row);
+
+void disp_reset();
+
+void disp_loc_c(char ascii, unsigned char row, unsigned char col);
+void disp_put_raw(char pixcol, unsigned int address, char color);
+
+unsigned int get_pixcol_addr(unsigned char x_in, unsigned char y_in);
+
+unsigned int get_pixcol_val(unsigned char y_in);
+
+
+#endif 

modules/wishbone/wb_irq/msidemo/irq.h

+/** @file irq.h
+ *  @brief Header file for MSI capable IRQ handler for the LM32
+ *
+ *  Copyright (C) 2011-2012 GSI Helmholtz Centre for Heavy Ion Research GmbH 
+ *
+ *  Usage:
+ * 
+ *  void <an ISR>(void) { <evaluate global_msi and do something useful> }
+ *  ...
+ *  void _irq_entry(void) {irq_process();}
+ *  ...
+ *  void main(void) {
+ *
+ *    isr_table_clr();
+ *    isr_ptr_table[0]= <an ISR>;
+ *    isr_ptr_table[1]= ...
+ *    ...   
+ *    irq_set_mask(0x03); //Enable used IRQs ...
+ *    irq_enable(); 
+ *    ...
+ *  }
+ *  
+ *  @author Mathias Kreider <m.kreider@gsi.de>
+ *
+ *  @bug None!
+ *
+ *******************************************************************************
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 3 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *  
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ *******************************************************************************
+ */
+
+#ifndef __IRQ_H_
+#define __IRQ_H_
+
+typedef struct
+{
+   unsigned int  msg;
+   unsigned int  src;
+   unsigned int  sel;
+} msi; 
+
+//ISR function pointer table
+typedef void (*isr_ptr_t)(void);
+isr_ptr_t isr_ptr_table[32]; 
+
+//Global containing last processed MSI message
+volatile msi global_msi;
+
+inline void irq_pop_msi( unsigned int irq_no);
+
+inline  unsigned int  irq_get_mask(void);
+
+inline void irq_set_mask( unsigned int im);
+
+inline void irq_disable(void);
+
+inline void irq_enable(void);
+
+inline void irq_clear( unsigned int mask);
+
+inline void isr_table_clr(void);
+
+inline void irq_process(void);
+
+#endif