diff options
| author | Rob Purchase <shotofadds@rockbox.org> | 2008-09-16 08:09:44 +0000 |
|---|---|---|
| committer | Rob Purchase <shotofadds@rockbox.org> | 2008-09-16 08:09:44 +0000 |
| commit | 1a08f46329e9f6d7bd55a8a9ad45db27df8a7593 (patch) | |
| tree | 693d2bd43f42c2d1ba35584e3a0b08f4fcef5969 /firmware/target/arm/tcc77x/crt0.S | |
| parent | 9cf7ef68c9747fe1baa16a80e28d8cb783ea63f5 (diff) | |
| download | rockbox-1a08f46329e9f6d7bd55a8a9ad45db27df8a7593.tar.gz rockbox-1a08f46329e9f6d7bd55a8a9ad45db27df8a7593.zip | |
Commit fs#9404 (iAudio 7 updates by vitja). Also fixes play/pause behaviour on D2.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18528 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/tcc77x/crt0.S')
| -rw-r--r-- | firmware/target/arm/tcc77x/crt0.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/firmware/target/arm/tcc77x/crt0.S b/firmware/target/arm/tcc77x/crt0.S index 569930352a..03dc2a9771 100644 --- a/firmware/target/arm/tcc77x/crt0.S +++ b/firmware/target/arm/tcc77x/crt0.S | |||
| @@ -131,6 +131,15 @@ copied_start: | |||
| 131 | msr cpsr, r0 | 131 | msr cpsr, r0 |
| 132 | ldr sp, =fiq_stack | 132 | ldr sp, =fiq_stack |
| 133 | 133 | ||
| 134 | #ifndef BOOTLOADER | ||
| 135 | /* Load the banked FIQ mode registers with useful values here. | ||
| 136 | These values will be used in the FIQ handler in pcm-telechips.c */ | ||
| 137 | .equ DADO_BASE, 0x80000020 | ||
| 138 | |||
| 139 | ldr r10, =DADO_BASE | ||
| 140 | ldr r11, =dma_play_data | ||
| 141 | #endif | ||
| 142 | |||
| 134 | /* Let abort and undefined modes use IRQ stack */ | 143 | /* Let abort and undefined modes use IRQ stack */ |
| 135 | mov r0,#0xd7 | 144 | mov r0,#0xd7 |
| 136 | msr cpsr, r0 | 145 | msr cpsr, r0 |