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Diffstat (limited to 'arch/sparc/net/bpf_jit.h')
-rw-r--r--arch/sparc/net/bpf_jit.h68
1 files changed, 0 insertions, 68 deletions
diff --git a/arch/sparc/net/bpf_jit.h b/arch/sparc/net/bpf_jit.h
deleted file mode 100644
index 33d6b375ff12..000000000000
--- a/arch/sparc/net/bpf_jit.h
+++ /dev/null
@@ -1,68 +0,0 @@
-#ifndef _BPF_JIT_H
-#define _BPF_JIT_H
-
-/* Conventions:
- * %g1 : temporary
- * %g2 : Secondary temporary used by SKB data helper stubs.
- * %g3 : packet offset passed into SKB data helper stubs.
- * %o0 : pointer to skb (first argument given to JIT function)
- * %o1 : BPF A accumulator
- * %o2 : BPF X accumulator
- * %o3 : Holds saved %o7 so we can call helper functions without needing
- * to allocate a register window.
- * %o4 : skb->len - skb->data_len
- * %o5 : skb->data
- */
-
-#ifndef __ASSEMBLER__
-#define G0 0x00
-#define G1 0x01
-#define G3 0x03
-#define G6 0x06
-#define O0 0x08
-#define O1 0x09
-#define O2 0x0a
-#define O3 0x0b
-#define O4 0x0c
-#define O5 0x0d
-#define SP 0x0e
-#define O7 0x0f
-#define FP 0x1e
-
-#define r_SKB O0
-#define r_A O1
-#define r_X O2
-#define r_saved_O7 O3
-#define r_HEADLEN O4
-#define r_SKB_DATA O5
-#define r_TMP G1
-#define r_TMP2 G2
-#define r_OFF G3
-
-/* assembly code in arch/sparc/net/bpf_jit_asm.S */
-extern u32 bpf_jit_load_word[];
-extern u32 bpf_jit_load_half[];
-extern u32 bpf_jit_load_byte[];
-extern u32 bpf_jit_load_byte_msh[];
-extern u32 bpf_jit_load_word_positive_offset[];
-extern u32 bpf_jit_load_half_positive_offset[];
-extern u32 bpf_jit_load_byte_positive_offset[];
-extern u32 bpf_jit_load_byte_msh_positive_offset[];
-extern u32 bpf_jit_load_word_negative_offset[];
-extern u32 bpf_jit_load_half_negative_offset[];
-extern u32 bpf_jit_load_byte_negative_offset[];
-extern u32 bpf_jit_load_byte_msh_negative_offset[];
-
-#else
-#define r_SKB %o0
-#define r_A %o1
-#define r_X %o2
-#define r_saved_O7 %o3
-#define r_HEADLEN %o4
-#define r_SKB_DATA %o5
-#define r_TMP %g1
-#define r_TMP2 %g2
-#define r_OFF %g3
-#endif
-
-#endif /* _BPF_JIT_H */