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author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-18 22:49:42 -0400 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-18 22:49:42 -0400 |
commit | 038e5e2bf2819058fb1b4b52b583bef9ad063356 (patch) | |
tree | 3a152b455f845a25d0958af5b461b034c2d565fa /arch/mips/galileo-boards/ev96100/int-handler.S | |
parent | 5c723d26fa223bdb17b9230c77e4e1156884475a (diff) | |
parent | d34cb28a3718a7055ed14e2ec058fe3e4574af63 (diff) |
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (47 commits)
[MAINTAINERS] The ham radio code now has website at http://www.linux-ax25.org.
[MIPS] Use __ffs() instead of ffs() for waybit calculation.
[MIPS] Fix Makefile bugs for MIPS32/MIPS64 R1 and R2.
[MIPS] Handle IDE PIO cache aliases on SMP.
[MIPS] Make mips_srs_init static.
[MIPS] MIPS boards: Set HZ to 100.
[MIPS] kgdb: Let gcc compute the array size itself.
[MIPS] FPU affinity for MT ASE.
[MIPS] MT: Improved multithreading support.
[MIPS] kpsd and other AP/SP improvements.
[MIPS] R2: Instruction hazard barrier.
[MIPS] Fix genrtc compilation.
[MIPS] R2: Implement shadow register allocation without spinlock.
[MIPS] Fix VR41xx build errors.
[MIPS] Fix tx49_blast_icache32_page_indexed.
[MIPS] Enable SCHED_NO_NO_OMIT_FRAME_POINTER for MIPS.
[MIPS] Use "R" constraint for cache_op.
[MIPS] Rewrite all the assembler interrupt handlers to C.
[MIPS] Fix the crime against humanity that mipsIRQ.S is.
[MIPS] Fixup damage done by 22a9835c350782a5c3257343713932af3ac92ee0.
...
Diffstat (limited to 'arch/mips/galileo-boards/ev96100/int-handler.S')
-rw-r--r-- | arch/mips/galileo-boards/ev96100/int-handler.S | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/mips/galileo-boards/ev96100/int-handler.S b/arch/mips/galileo-boards/ev96100/int-handler.S deleted file mode 100644 index ff4d10a38859..000000000000 --- a/arch/mips/galileo-boards/ev96100/int-handler.S +++ /dev/null | |||
@@ -1,33 +0,0 @@ | |||
1 | #include <asm/asm.h> | ||
2 | #include <asm/mipsregs.h> | ||
3 | #include <asm/regdef.h> | ||
4 | #include <asm/stackframe.h> | ||
5 | |||
6 | .set noat | ||
7 | .align 5 | ||
8 | |||
9 | NESTED(ev96100IRQ, PT_SIZE, sp) | ||
10 | SAVE_ALL | ||
11 | CLI # Important: mark KERNEL mode ! | ||
12 | |||
13 | mfc0 t0, CP0_CAUSE # get pending interrupts | ||
14 | mfc0 t1, CP0_STATUS # get enabled interrupts | ||
15 | and t0, t1 # isolate allowed ones | ||
16 | |||
17 | # FIX ME add R7000 extensions | ||
18 | andi t0,0xff00 # isolate pending bits | ||
19 | andi a0, t0, CAUSEF_IP7 | ||
20 | beq a0, zero, 1f | ||
21 | move a0, sp | ||
22 | jal mips_timer_interrupt | ||
23 | j ret_from_irq | ||
24 | |||
25 | 1: beqz t0, 3f # spurious interrupt | ||
26 | |||
27 | move a0, t0 | ||
28 | move a1, sp | ||
29 | jal ev96100_cpu_irq | ||
30 | j ret_from_irq | ||
31 | |||
32 | 3: j spurious_interrupt | ||
33 | END(ev96100IRQ) | ||