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author | Michael Sevakis <jethead71@rockbox.org> | 2008-04-06 04:34:57 +0000 |
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committer | Michael Sevakis <jethead71@rockbox.org> | 2008-04-06 04:34:57 +0000 |
commit | 05099149f193cac0c81b0129c17feb78b1a9681a (patch) | |
tree | 3dd5494dd494bcb4490ddcedef99e9f3a895cd3f /firmware/target/arm/sandisk/sansa-e200 | |
parent | be698f086de4641a45dffd9289671588c2391a3c (diff) | |
download | rockbox-05099149f193cac0c81b0129c17feb78b1a9681a.tar.gz rockbox-05099149f193cac0c81b0129c17feb78b1a9681a.zip |
Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now with shared variables in DRAM (it seems swp(b) is at least partially broken on all PP or I'm doing something very wrong here :\). For core-shared data use SHAREDBSS/DATA_ATTR. NOCACHEBSS/DATA_ATTR is available whether or not single core is forced for static peripheral-DMA buffer allocation without use of the UNCACHED_ADDR macro in code and is likely useful on a non-PP target with a data cache (although not actually enabled in config.h and the .lds's in this commit).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16981 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/sandisk/sansa-e200')
-rw-r--r-- | firmware/target/arm/sandisk/sansa-e200/lcd-e200.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c b/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c index f2689eabbf..15263b5533 100644 --- a/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c +++ b/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c | |||
@@ -28,8 +28,8 @@ | |||
28 | 28 | ||
29 | /* Power and display status */ | 29 | /* Power and display status */ |
30 | static bool power_on = false; /* Is the power turned on? */ | 30 | static bool power_on = false; /* Is the power turned on? */ |
31 | static bool display_on NOCACHEBSS_ATTR = false; /* Is the display turned on? */ | 31 | static bool display_on SHAREDBSS_ATTR = false; /* Is the display turned on? */ |
32 | static unsigned lcd_yuv_options NOCACHEBSS_ATTR = 0; | 32 | static unsigned lcd_yuv_options SHAREDBSS_ATTR = 0; |
33 | 33 | ||
34 | /* Reverse Flag */ | 34 | /* Reverse Flag */ |
35 | #define R_DISP_CONTROL_NORMAL 0x0004 | 35 | #define R_DISP_CONTROL_NORMAL 0x0004 |