📄 memory_br.map
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/*
**
** COMBO SVCD CDDA SDRAM
**
** 0 352 480 656(736) 1024
** FUDU_DEF(0) +-----------+--+-----+--+-------+
** | FUDU BUFFER (8K) |
** (8) +-------------------------------|
** | CD CACHE (2K) |
** CDDA_OFFSET (10) +-------------------------------|ADPCM_YS
** | Ref0 Luma | | | |
** | (99K) | | B | |
** (288+10)|-----------| |Luma | |
** |Ref0 Chroma| | | |
** | (49.5K) | | | |
** (432+10)|-----------+ | | |
** | Ref1 Luma | | | |
** | (99K) | +-----+ |
** (720+10)|-----------+ | B | |
** |Ref1 Chroma| |Chrom| |
** | (49.5K) | |a | |
** (864+10)+-------------------------------|
** | |
** | |
** | ESP.... |
** | |
** | |
** EVBYA(1879) |-----------+--+-----+----------|
** | VIDEO BISTSTREAM (0K) |
** EABYA(1879) +-------------------------------+ADPCM_YE
** | AUDIO BITSTREAM (10K) |
** SUPYA(1889) +-------------------------------+
** | SUP BUFFER (0K) |
** CDYA(1889) +-------------------------------+
** | CDDSP BUFFER (40K) |
** OSDYA(1929) +-------------------------------+
** | OSD BUFFER (16K) |
** AUDYA(1945) +-------------------------------+
** | AUDIO WORK BUFFER (25+3K)|
** RODATA_DEF(1973) +-------------------------------+
** | RODATA BUFFER (60K) |
** | |
** SECT_CACHE(2033) +-------------------------------+
** | CD CAHCE (2k) |
** IOPYA(2035) +-------------------------------+
** | IOP CODE (2K) |
** SECT_INFO(2037) +-------------------------------+
** | (2K) |
** SECT_ENTRIES(2039) +-------------------------------+
** | (2K) |
** DISC_INFO_Y,PIC_INFO_Y(2041) +-------------------------------+
** | (1K) |
** DMARAM_BUF(2042) +-------------------------------+
** | (1K) |
** QUANT_BUF(2043) +-------------------------------+
** | (1K) |
** (2044) +-------------------------------+
** | Global Variables (4K) |
** (2048) +-------------------------------+
**
*/
/*
**
** COMBO SVCD VCD SDRAM
**
** 0 352 480 656(736) 1024
** FUDU_DEF(0) +-----------+--+-----+--+-------+
** | FUDU BUFFER (8K) |
** (8) +-------------------------------|
** | CD CACHE (2K) |
** (10) +-------------------------------|
** | PSD TABLE (6K) |
** VCD_OFFSET_XADD (16) +-------------------------------|
** | Ref0 Luma | | | |
** | (99K) | | B | |
** (288+16) |-----------| |Luma | |
** |Ref0 Chroma| | | |
** | (49.5K) | | | |
** (432+16) |-----------+ | | |
** | Ref1 Luma | | | |
** | (99K) | +-----+ |
** (720+16) |-----------+ | B | |
** |Ref1 Chroma| |Chrom| |
** | (49.5K) | |a | |
** EVBYA(880) |-------------------------------|
** | VIDEO BISTSTREAM (46K) |
** EABYA() +-------------------------------+
** | AUDIO BITSTREAM (10K) |
** SUPYA() +-------------------------------+
** | SUP BUFFER (0K) |
** CDYA() +-------------------------------+
** | CDDSP BUFFER (992K) |
** | |
** | |
** | |
** OSDYA(1929) +-------------------------------+
** | OSD BUFFER (16K) |
** AUDYA(1945) +-------------------------------+
** | AUDIO WORK BUFFER (25+3K)|
** RODATA_DEF(1973) +-------------------------------+
** | RODATA BUFFER (60K) |
** | |
** SECT_CACHE(2033) +-------------------------------+
** | CD CAHCE (2k) |
** IOPYA(2035) +-------------------------------+
** | IOP CODE (2K) |
** SECT_INFO(2037) +-------------------------------+
** | (2K) |
** SECT_ENTRIES(2039) +-------------------------------+
** | (2K) |
** DISC_INFO_Y,PIC_INFO_Y(2041) +-------------------------------+
** | (1K) |
** DMARAM_BUF(2042) +-------------------------------+
** | (1K) |
** QUANT_BUF(2043) +-------------------------------+
** | (1K) |
** (2044) +-------------------------------+
** | Global Variables (4K) |
** (2048) +-------------------------------+
**
*/
/*
**
** COMBO SVCD MP3 SDRAM Memory config
**
** 0 352 480 656(736) 1024
** FUDU_DEF(0) +-----------+--+-----+--+-------+
** | FUDU BUFFER (8K) |
** (8) +-------------------------------|
** | CD CACHE (2K) |
** CDROM_CACHE(10) +-------------------------------+
** | CD CAHCE(18K) |
** (28) +-------------------------------+
** | DIR structure (3K) |
** (31) +-------------------------------+
** | File structure (30K) |
** MP3_OFFSET_XADD (61) +-------------------------------+
** | Ref0 Luma | | | |
** | (270K) | | B | |
** (576+61) |-----------| |Luma | |
** |Ref0 Chroma| | | |
** | (135K) | |(270)| |
** (864+61) |-----------+ | | |
** | Ref1 Luma | | | |
** | (270K) | +-----+ |
** (1440+61) |-----------+ | B | |
** |Ref1 Chroma| |Chrom| |
** | (135K) | |a(135| |
** (mp3)EVBYA,EABYA(1728+61) +-------------------------------+(1789)
** |VIDEO BISTSTREAM(min 1789~1792)|
** |AUDIO BISTREAM (max 61~1792) |
** AUDYA(1792) +-------------------------------+
** | AUDIO WORK BUFFER (69K) |
** FS/JPEG/MP3 CODE(1861) +-------------------------------+
** | CODE BUFFER (45K) |
** CDYA(1906) +-------------------------------+
** | CDDSP BUFFER (51K) |
** OSDYA(1957) +-------------------------------+
** | OSD BUFFER (16K) |
** RODATA_DEF(1973) +-------------------------------+
** | RODATA BUFFER (60K) |
** | |
** SECT_CACHE(2033) +-------------------------------+
** | CD CAHCE (2k) |
** IOPYA(2035) +-------------------------------+
** | IOP CODE (2K) |
** SECT_INFO(2037) +-------------------------------+
** | (2K) |
** SECT_ENTRIES(2039) +-------------------------------+
** | (2K) |
** DISC_INFO_Y,PIC_INFO_Y(2041) +-------------------------------+
** | (1K) |
** DMARAM_BUF(2042) +-------------------------------+
** | (1K) |
** QUANT_BUF(2043) +-------------------------------+
** | (1K) |
** (2044) +-------------------------------+
** | Global Variables (4K) |
** (2048) +-------------------------------+
**
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