| 1 | /* |
| 2 | * Copyright 2010-2017 Intel Corporation. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License, version 2, |
| 6 | * as published by the Free Software Foundation. |
| 7 | * |
| 8 | * This program is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 11 | * General Public License for more details. |
| 12 | * |
| 13 | * Disclaimer: The codes contained in these modules may be specific to |
| 14 | * the Intel Software Development Platform codenamed Knights Ferry, |
| 15 | * and the Intel product codenamed Knights Corner, and are not backward |
| 16 | * compatible with other Intel products. Additionally, Intel will NOT |
| 17 | * support the codes or instruction set in future products. |
| 18 | * |
| 19 | * Intel offers no warranty of any kind regarding the code. This code is |
| 20 | * licensed on an "AS IS" basis and Intel is not obligated to provide |
| 21 | * any support, assistance, installation, training, or other services |
| 22 | * of any kind. Intel is also not obligated to provide any updates, |
| 23 | * enhancements or extensions. Intel specifically disclaims any warranty |
| 24 | * of merchantability, non-infringement, fitness for any particular |
| 25 | * purpose, and any other warranty. |
| 26 | * |
| 27 | * Further, Intel disclaims all liability of any kind, including but |
| 28 | * not limited to liability for infringement of any proprietary rights, |
| 29 | * relating to the use of the code, even if Intel is notified of the |
| 30 | * possibility of such liability. Except as expressly stated in an Intel |
| 31 | * license agreement provided with this code and agreed upon with Intel, |
| 32 | * no license, express or implied, by estoppel or otherwise, to any |
| 33 | * intellectual property rights is granted herein. |
| 34 | */ |
| 35 | |
| 36 | #ifndef MIC_SBOX_MD_H |
| 37 | #define MIC_SBOX_MD_H |
| 38 | /* |
| 39 | * TODO: SBOX MCA Handling |
| 40 | */ |
| 41 | #ifdef _MIC_SCIF_ |
| 42 | #include <linux/errno.h> |
| 43 | #include <linux/hardirq.h> |
| 44 | #include <linux/types.h> |
| 45 | #include <linux/capability.h> |
| 46 | #include <linux/slab.h> |
| 47 | #include <linux/string.h> |
| 48 | #include <linux/gfp.h> |
| 49 | #include <linux/vmalloc.h> |
| 50 | #include <asm/io.h> |
| 51 | #include <linux/kernel.h> |
| 52 | #include <linux/mm_types.h> |
| 53 | #include <linux/jiffies.h> |
| 54 | #include <linux/timer.h> |
| 55 | #include <linux/irqflags.h> |
| 56 | #include <linux/time.h> |
| 57 | #include <linux/spinlock.h> |
| 58 | #include <linux/mutex.h> |
| 59 | #include <linux/semaphore.h> |
| 60 | #include <linux/kthread.h> |
| 61 | #include <linux/sched.h> |
| 62 | #include <linux/delay.h> |
| 63 | #include <linux/wait.h> |
| 64 | #include <asm/bug.h> |
| 65 | #include <linux/pci.h> |
| 66 | #include <linux/device.h> |
| 67 | #include <linux/fs.h> |
| 68 | #include <linux/list.h> |
| 69 | #include <linux/workqueue.h> |
| 70 | #include <linux/interrupt.h> |
| 71 | #include <asm/atomic.h> |
| 72 | #include <linux/netdevice.h> |
| 73 | #include <linux/debugfs.h> |
| 74 | #endif // _MIC_SCIF_ |
| 75 | |
| 76 | #ifdef _MIC_SCIF_ |
| 77 | void *mic_sbox_md_init(void); |
| 78 | void mic_sbox_md_uninit(void *mic_sbox_mmio_va); |
| 79 | #endif |
| 80 | |
| 81 | static inline uint32_t mic_sbox_read_mmio(void *mic_sbox_mmio_va, uint32_t offset) |
| 82 | { |
| 83 | return readl((uint8_t *)mic_sbox_mmio_va + offset); |
| 84 | } |
| 85 | |
| 86 | static inline void mic_sbox_write_mmio(void *mic_sbox_mmio_va, uint32_t offset, uint32_t value) |
| 87 | { |
| 88 | writel(value, (uint8_t *)mic_sbox_mmio_va + offset); |
| 89 | } |
| 90 | #endif |