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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /arch/sparc/include/asm/intr_queue.h | |
| parent | Initial commit. (diff) | |
| download | linux-c109f8d9e922037b3fa45f46d78384d49db8ad76.tar.xz linux-c109f8d9e922037b3fa45f46d78384d49db8ad76.zip | |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/sparc/include/asm/intr_queue.h')
| -rw-r--r-- | arch/sparc/include/asm/intr_queue.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/intr_queue.h b/arch/sparc/include/asm/intr_queue.h new file mode 100644 index 000000000..d61be2a3a --- /dev/null +++ b/arch/sparc/include/asm/intr_queue.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _SPARC64_INTR_QUEUE_H +#define _SPARC64_INTR_QUEUE_H + +/* Sun4v interrupt queue registers, accessed via ASI_QUEUE. */ + +#define INTRQ_CPU_MONDO_HEAD 0x3c0 /* CPU mondo head */ +#define INTRQ_CPU_MONDO_TAIL 0x3c8 /* CPU mondo tail */ +#define INTRQ_DEVICE_MONDO_HEAD 0x3d0 /* Device mondo head */ +#define INTRQ_DEVICE_MONDO_TAIL 0x3d8 /* Device mondo tail */ +#define INTRQ_RESUM_MONDO_HEAD 0x3e0 /* Resumable error mondo head */ +#define INTRQ_RESUM_MONDO_TAIL 0x3e8 /* Resumable error mondo tail */ +#define INTRQ_NONRESUM_MONDO_HEAD 0x3f0 /* Non-resumable error mondo head */ +#define INTRQ_NONRESUM_MONDO_TAIL 0x3f8 /* Non-resumable error mondo head */ + +#endif /* !(_SPARC64_INTR_QUEUE_H) */ |