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| author | Karl Kurbjun <kkurbjun@gmail.com> | 2008-04-22 04:34:25 +0000 |
|---|---|---|
| committer | Karl Kurbjun <kkurbjun@gmail.com> | 2008-04-22 04:34:25 +0000 |
| commit | 7510335fc4fe25e1fe8ec80a33bd3f3f7442dd4c (patch) | |
| tree | 4b542498d76a9550c9602b31eebae7fe8debda12 /firmware/export/s3c2440.h | |
| parent | 68afa9dc3438a03705544745654cd7f4d53d72c0 (diff) | |
| download | rockbox-7510335fc4fe25e1fe8ec80a33bd3f3f7442dd4c.tar.gz rockbox-7510335fc4fe25e1fe8ec80a33bd3f3f7442dd4c.zip | |
This is a big chunk of code necessary to prepare for Gigabeat F flash loading and and implementation of rolo. There should be no noticible changes for the user. A new bootloader is not needed.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17213 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/export/s3c2440.h')
| -rw-r--r-- | firmware/export/s3c2440.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/firmware/export/s3c2440.h b/firmware/export/s3c2440.h index 0e802b5c0e..fae4f02203 100644 --- a/firmware/export/s3c2440.h +++ b/firmware/export/s3c2440.h @@ -19,6 +19,12 @@ #ifndef __S3C2440_H__ #define __S3C2440_H__ +#define LCD_BUFFER_SIZE (320*240*2) +#define TTB_SIZE (0x4000) +/* must be 16Kb (0x4000) aligned */ +#define TTB_BASE ((unsigned int *)(0x30000000 + (32*1024*1024) - TTB_SIZE)) /* End of memory */ +#define FRAME ((short *) ((char *)TTB_BASE - LCD_BUFFER_SIZE)) /* Right before TTB */ + /* Memory Controllers */ #define BWSCON (*(volatile int *)0x48000000) /* Bus width & wait status control */ @@ -225,12 +231,6 @@ #define LCDINTMSK (*(volatile int *)0x4D00005C) /* LCD interrupt mask */ #define TCONSEL (*(volatile int *)0x4D000060) /* TCON(LPC3600/LCC3600) control */ -#define LCD_BUFFER_SIZE ((320*240*2)) -#define TTB_SIZE (0x4000) -/*#define FRAME ( (short *) 0x31E00000 ) */ /* LCD Frame buffer - Firmware Address */ -/* must be 16Kb (0x4000) aligned */ -#define TTB_BASE ((unsigned int *)(0x30000000 + (32*1024*1024) - TTB_SIZE)) /* End of memory */ -#define FRAME ((short *) ((char *)TTB_BASE - LCD_BUFFER_SIZE)) /* Right before TTB */ /* NAND Flash */ #define NFCONF (*(volatile int *)0x4E000000) /* NAND flash configuration */ |