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author | Rafaël Carré <rafael.carre@gmail.com> | 2008-11-09 06:17:21 +0000 |
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committer | Rafaël Carré <rafael.carre@gmail.com> | 2008-11-09 06:17:21 +0000 |
commit | aef27e1f0c69516bbcf13d7986e204502d708ec4 (patch) | |
tree | 127bc7a9a71e8856247a6ea52805c1666a92c26c /firmware/target/arm/as3525/kernel-as3525.c | |
parent | 308f21dc68ca1387c7003e9d185b717af7d575bf (diff) | |
download | rockbox-aef27e1f0c69516bbcf13d7986e204502d708ec4.tar.gz rockbox-aef27e1f0c69516bbcf13d7986e204502d708ec4.zip |
Sansav2 Bootloader
Adds read-only SD driver, largely copied from ata-sd-pp.c
Only tested on the embedded SD, on the Clip
First steps to build a Normal firmware
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19045 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/as3525/kernel-as3525.c')
-rw-r--r-- | firmware/target/arm/as3525/kernel-as3525.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/firmware/target/arm/as3525/kernel-as3525.c b/firmware/target/arm/as3525/kernel-as3525.c index 73031b9eb5..c534d5e130 100644 --- a/firmware/target/arm/as3525/kernel-as3525.c +++ b/firmware/target/arm/as3525/kernel-as3525.c | |||
@@ -32,12 +32,9 @@ void INT_TIMER2(void) | |||
32 | 32 | ||
33 | void tick_start(unsigned int interval_in_ms) | 33 | void tick_start(unsigned int interval_in_ms) |
34 | { | 34 | { |
35 | #ifdef BOOTLOADER | ||
36 | (void) interval_in_ms; | ||
37 | #else | ||
38 | int phi = 0; /* prescaler bits */ | 35 | int phi = 0; /* prescaler bits */ |
39 | int prescale = 1; | 36 | int prescale = 1; |
40 | int cycles = 64000 * interval_in_ms; /* pclk is clocked at 64MHz */ | 37 | int cycles = 1000 * interval_in_ms; /* pclk is clocked at 64MHz */ |
41 | 38 | ||
42 | while(cycles > 0x10000) | 39 | while(cycles > 0x10000) |
43 | { | 40 | { |
@@ -57,5 +54,4 @@ void tick_start(unsigned int interval_in_ms) | |||
57 | /* /!\ bit 4 (reserved) must not be modified | 54 | /* /!\ bit 4 (reserved) must not be modified |
58 | * periodic mode, interrupt enabled, 16 bits counter */ | 55 | * periodic mode, interrupt enabled, 16 bits counter */ |
59 | TIMER2_CONTROL = (TIMER2_CONTROL & (1<<4)) | 0xe0 | (phi<<2); | 56 | TIMER2_CONTROL = (TIMER2_CONTROL & (1<<4)) | 0xe0 | (phi<<2); |
60 | #endif | ||
61 | } | 57 | } |