Gentlemen, we have sound on the 3rd Generation ipods. Thanks to Daniel Ankers for debugging. It turns out the problem was simply that we were calling the FIQ handler incorrectly - everything else was fine.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10222 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 0 insertions, 8 deletions

diff --git a/firmware/crt0.S b/firmware/crt0.S
index 7594416c06..163ed6c568 100644
--- a/firmware/crt0.S
+++ b/firmware/crt0.S
@@ -356,17 +356,9 @@ prefetch_abort_handler:
     b      UIE
 
 fiq_handler:
-#if CONFIG_CPU == PP5020
     @ Branch straight to FIQ handler in pcm_playback.c. This also handles the
     @ the correct return sequence.
     ldr    pc, =fiq
-#else
-    stmfd  sp!, {r0-r3, r12, lr}
-    mov    lr, pc
-    ldr    pc, =fiq
-    ldmfd  sp!, {r0-r3, r12, lr}
-    subs   pc, lr, #4
-#endif
 
 data_abort_handler:
     sub    r0, lr, #8