app_memory.ss

AMIS單晶片開發範本

// ---------------------------------------------------------------------------
// Copyright (c) 2008 Semiconductor Components Industries, LLC
// (d/b/a ON Semiconductor). All Rights Reserved.
//
// This code is the property of ON Semiconductor and may not be redistributed
// in any form without prior written permission from ON Semiconductor. The
// terms of use and warranty for this code are covered by contractual
// agreements between ON Semiconductor and the licensee.
// ---------------------------------------------------------------------------
// app_memory.ss
// - Application-level memory allocation file
// ---------------------------------------------------------------------------
// $Revision: 1.16 $
// $Date: 2008/10/29 18:00:31 $
// ---------------------------------------------------------------------------
#include <sk25_hw.inc>
#include <boss.inc>
#include <bat.inc>
#include "app.inc"

//-----------------------------------------------------------------------------
// Low X Variables
//-----------------------------------------------------------------------------
    Mem_Start_Reloc_Segment(XL_app_segment, SYSTEM_MEMORY_TYPE_XL, 0x20)

//-----------------------------------------------------------------------------
//  Name:          XL_INTERRUPT_FLAGS
//  Description:   Use to keep track of which interrupt has just occurred
//  Data format:   Bit 0: IOP ISR flag
//                 Bit 1: WOLA ISR flag
//                 Other bits: undefined
//  Size:          1 word
//  Default value: 0 (no flags set)
//  Range:         1 indicates that a flag has been set
//                 0 indicates that a flag has been cleared
//  Restrictions:  None
//  Initialization method:  Initialized in the routine App_Initialize
//-----------------------------------------------------------------------------                       
    Mem_Reserve(XL_INTERRUPT_FLAGS, 1)
  
//-----------------------------------------------------------------------------
//  Name:          XL_WOLA_STATE
//  Description:   Use to keep track of which WOLA function has been called
//  Data format:   integer
//  Size:          1 word
//  Default value: WOLA_STATE_IDLE
//  Range:         WOLA_STATE_IDLE
//                 WOLA_STATE_ANALYSIS
//                 WOLA_STATE_GAIN
//                 WOLA_STATE_SYNTHESIS
//  Restrictions:  None
//  Initialization method:  Initialized in the routine App_Initialize
//-----------------------------------------------------------------------------
    Mem_Reserve(XL_WOLA_STATE, 1)


//-----------------------------------------------------------------------------
// High X Variables
//-----------------------------------------------------------------------------
    Mem_Start_Reloc_Segment(XH_app_segment, SYSTEM_MEMORY_TYPE_X, 0x100)

// This gain table is used to implement a comb filter (every other band is 0).
// The following comments assume even stacking.
.global XH_EQ_GAIN_TABLE_BASE_ADDR
XH_EQ_GAIN_TABLE_BASE_ADDR:
    .data 0x7FFF        // DC Band, Channel 0    
    .data 0x7FFF        // DC Band, Channel 1        
    .data 0x0           // 1st Band, Channel 0, real part    
    .data 0x0           // 1st Band, Channel 0 imag part 
    .data 0x7FFF        // 2nd Band, Channel 0, real part 
    .data 0x7FFF        // 2nd Band, Channel 0, imag part 
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF        // Nyquist Band, Channel 0   
    .data 0x7FFF        // Nyquist Band, Channel 1       
    .data 0x0              
    .data 0x0           
    .data 0x7FFF        
    .data 0x7FFF        
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF
    .data 0x7FFF
    .data 0x0
    .data 0x0
    .data 0x7FFF        // 2nd Band, Channel 1, real part 
    .data 0x7FFF        // 2nd Band, Channel 1, imag part 
    .data 0x0           // 1st Band, Channel 1, real part 
    .data 0x0           // 1st Band, Channel 1, imag part 

//-----------------------------------------------------------------------------
// Low Y Variables
//-----------------------------------------------------------------------------
    Mem_Start_Reloc_Segment(YL_app_segment, SYSTEM_MEMORY_TYPE_YL, 0x20)


//-----------------------------------------------------------------------------
// High Y Variables
//-----------------------------------------------------------------------------
    Mem_Start_Reloc_Segment(YH_app_segment, SYSTEM_MEMORY_TYPE_Y, 0x100)