timertest.ldf

针对SHARC系列DSP的卷积、自相关函数、FFT、FIR源代码

/****************************************************************************
**                       $TITLE: NOTES.LDF$
** NOTES.LDF
** ---------
**     Sets up the memory map for the Peter Gun demo.
**
****************************************************************************/
ARCHITECTURE(ADSP-21065L)

//
// ADSP-21065 Memory Map:
//   ------------------------------------------------
//   Internal memory  0x0000 0000 to 0x0000 cfff
//   ------------------------------------------------
//                    0x0000 0000 to 0x0000 00ff  IOP Regs
//                    0x0000 0100 to 0x0000 7fff  (ADI reserved)
//           Block 0  0x0000 8000 to 0x0000 80ff  Normal Word (32/48) Addr
//                    0x0000 8100 to 0x0000 86ff  (kernel PM reserved)
//                    0x0000 8700 to 0x0000 8FFF  (user space)
//                    0x0000 9800 to 0x0000 9FFF  (kernel DM reserved)
//           Block 1  0x0000 c000 to 0x0000 cfff  (user space)
//   ------------------------------------------------
// available external memory (SDRAM)  0x0300 0000 to 0x030f feff
// kernel user interface memory       0x030f ff00 to 0x030f ffff
//   ------------------------------------------------
//
// This architecture file allocates:
//                  256 word of run-time header
//                 1791 words of code space in memory block 1
//                   4K words of data space in memory block 1
//                  1M  words of data space in external memory


SEARCH_DIR( $ADI_DSP\21k\lib )

// The lib060.dlb must come before libc.dlb because libc.dlb has some 21020
// specific code and data
$LIBRARIES = lib060.dlb;

// Libraries from the command line are included in COMMAND_LINE_OBJECTS.
$OBJECTS = $COMMAND_LINE_OBJECTS;

//MAP (notes.map)
MEMORY
{
        seg_int_rst  { TYPE(PM RAM) START(0x00008004) END(0x00008007) WIDTH(48) }
        seg_int_tmr  { TYPE(PM RAM) START(0x00008010) END(0x00008013) WIDTH(48) }
        
        seg_pmco { TYPE(PM RAM) START(0x0000c000) END(0x0000c7ff) WIDTH(48) }
	seg_dmda { TYPE(DM RAM) START(0x0000d000) END(0x0000dfff) WIDTH(32) }
        seg_bnk3 { TYPE(DM RAM) START(0x030FFF00) END(0x030fffff) WIDTH(32) }
}
 
PROCESSOR p0
{
    LINK_AGAINST( $COMMAND_LINE_LINK_AGAINST)
    OUTPUT( $COMMAND_LINE_OUTPUT_FILE )

    SECTIONS
    {
		// .text output section
		seg_int_rst
		{
			INPUT_SECTIONS( $OBJECTS(seg_int_rst) $LIBRARIES(seg_int_rst))
		} >seg_int_rst
		
		seg_int_tmr
		{
			INPUT_SECTIONS( $OBJECTS(seg_int_tmr) $LIBRARIES(seg_int_tmr))
		} >seg_int_tmr
		
		seg_pmco
		{
			INPUT_SECTIONS( $OBJECTS(seg_pmco) $LIBRARIES(seg_pmco))
		} >seg_pmco

		seg_dmda
		{
			INPUT_SECTIONS( $OBJECTS(seg_dmda) $LIBRARIES(seg_dmda))
		} > seg_dmda
		seg_bnk3
		{
			INPUT_SECTIONS( $OBJECTS(seg_bnk3) $LIBRARIES(seg_bnk3))
		} > seg_bnk3

    }
}