FS#10114 - Sansa AMS : use IRAM for codecs on >2MB targets Rafaël Carré

Activates IRAM for AMS Sansas to be used by codecs and core. Fixes Reboot-on-mp3 and gives speed up on codecs using IRAM in general.
I've made a change: the core/codec ratio is 0x20000/0x30000 instead of 0x10000/0x40000, 0x30000 is way more than codecs currently use (0x14000 at max) and the core might need more than 0x10000.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20678 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2009-04-10 17:00:23 +00:00
parent 0eb9288056
commit bac611868e
3 changed files with 7 additions and 8 deletions

View file

@ -100,8 +100,8 @@ OUTPUT_FORMAT(elf32-littlemips)
#define CODEC_ORIGIN (0x50000 - CODEC_SIZE)
#define PLUGIN_ORIGIN (DRAMORIG + DRAMSIZE)
#else
#define IRAMORIG 0x0
#define IRAMSIZE 0x50000
#define IRAMORIG 0x20000
#define IRAMSIZE 0x30000
#endif
#define DRAMORIG 0x30000000