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/OK3568_Linux_fs/kernel/arch/openrisc/kernel/
H A Dentry.S1 /* SPDX-License-Identifier: GPL-2.0-or-later */
12 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
25 #include <asm/asm-offsets.h>
46 l.sw -8(r1),r2 /* store frame pointer */ ;\
47 l.sw -4(r1),r9 /* store return address */ ;\
50 l.addi r1,r1,-8 ;\
52 l.lwz r9,-4(r1) /* restore return address */ ;\
53 l.lwz r2,-8(r1) /* restore fp */ ;\
59 l.sw -12(r1),t1 /* save extra reg */ ;\
60 l.sw -8(r1),r2 /* store frame pointer */ ;\
[all …]
H A Dhead.S1 /* SPDX-License-Identifier: GPL-2.0-or-later */
11 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
26 #include <asm/asm-offsets.h>
30 l.movhi rd,hi(-KERNELBASE) ;\
73 #define EMERGENCY_PRINT_STORE_GPR4 l.sw 0x20(r0),r4
76 #define EMERGENCY_PRINT_STORE_GPR5 l.sw 0x24(r0),r5
79 #define EMERGENCY_PRINT_STORE_GPR6 l.sw 0x28(r0),r6
82 #define EMERGENCY_PRINT_STORE_GPR7 l.sw 0x2c(r0),r7
85 #define EMERGENCY_PRINT_STORE_GPR8 l.sw 0x30(r0),r8
88 #define EMERGENCY_PRINT_STORE_GPR9 l.sw 0x34(r0),r9
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/OK3568_Linux_fs/kernel/arch/x86/math-emu/
H A Derrors.c1 // SPDX-License-Identifier: GPL-2.0
2 /*---------------------------------------------------------------------------+
5 | The error handling functions for wm-FPU-emu |
9 | E-mail billm@jacobi.maths.monash.edu.au |
12 +---------------------------------------------------------------------------*/
14 /*---------------------------------------------------------------------------+
19 +---------------------------------------------------------------------------*/
27 #include "exception.h"
68 EXCEPTION(EX_Invalid);
126 printk("SW: backward compatibility\n"); in FPU_printall()
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/OK3568_Linux_fs/u-boot/arch/microblaze/cpu/
H A Dstart.S6 * Yasushi SHOJI <yashi@atmark-techno.com>
8 * SPDX-License-Identifier: GPL-2.0+
11 #include <asm-offsets.h>
32 addi r1, r1, -4 /* Decrement SP to top of memory */
35 addi r1, r0, CONFIG_SYS_INIT_SP_OFFSET - CONFIG_VAL(SYS_MALLOC_F_LEN)
40 addi r1, r1, -4 /* Decrement SP to top of memory */
42 /* Find-out if u-boot is running on BIG/LITTLE endian platform
47 * 4a) LITTLE endian - r10 contains 0x2 because it is the smallest
49 * 4b) BIG endian - r10 contains 0x0 because 0x2 offset is on addr 0x3
57 /* add opcode instruction for 32bit jump - 2 instruction imm & brai */
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/OK3568_Linux_fs/kernel/arch/parisc/math-emu/
H A Ddriver.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Linux/PA-RISC Project (http://www.parisc-linux.org/)
5 * Floating-point emulation code
6 * Copyright (C) 2001 Hewlett-Packard (Paul Bame) <bame@debian.org>
9 * linux/arch/math-emu/driver.c.c
14 * Copyright (C) 2001 Hewlett-Packard <bame@debian.org>
20 #include "math-emu.h"
25 #define extru(r,pos,len) (((r) >> (31-(pos))) & (( 1 << (len)) - 1))
29 /* Format of the floating-point exception registers. */
31 unsigned int exception : 6; member
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/OK3568_Linux_fs/kernel/arch/mips/kernel/
H A Dgenex.S6 * Copyright (C) 1994 - 2000, 2001, 2003 Ralf Baechle
28 * General exception vector for all other CPUs.
31 * to fit into space reserved for the exception handler.
47 * General exception handler for CPUs with virtual coherency exception.
50 * exception) bytes to fit into space reserved for the exception handler.
75 * c0_badvaddr because after return from this exception handler the
76 * load / store will be re-executed.
80 li k1, -4 # Is this ...
89 sw k1, (k0)
100 sw k1, (k0)
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H A Dcps-vec-ns16550.S1 /* SPDX-License-Identifier: GPL-2.0-or-later */
9 #include <asm/asm-offsets.h>
25 # define UART_S sw
32 * _mips_cps_putc() - write a character to the UART
45 * _mips_cps_puts() - write a string to the UART
46 * @a0: pointer to NULL-terminated ASCII string
49 * Write a null-terminated ASCII string to the UART.
65 * _mips_cps_putx4 - write a 4b hex value to the UART
76 addiu a0, a0, -10
82 * _mips_cps_putx8 - write an 8b hex value to the UART
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/net/wireless/
H A Dqcom,ath11k.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
5 ---
7 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 - Kalle Valo <kvalo@codeaurora.org>
21 - qcom,ipq8074-wifi
22 - qcom,ipq6018-wifi
29 - description: misc-pulse1 interrupt events
30 - description: misc-latch interrupt events
31 - description: sw exception interrupt events
[all …]
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd_indep_power/include/
H A Dbcmsdpcm.h1 /* SPDX-License-Identifier: GPL-2.0 */
4 * Software-specific definitions shared between device and host side
6 * Copyright (C) 1999-2017, Broadcom Corporation
14 * As a special exception, the copyright holders of this software give you
19 * derived from this software. The special exception does not apply to any
27 * <<Broadcom-WL-IPTag/Open:>>
29 * $Id: bcmsdpcm.h 614070 2016-01-21 00:55:57Z $
109 * Software-defined protocol header
115 /* SW frame header */
117 #define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
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/OK3568_Linux_fs/external/rkwifibt/drivers/infineon/include/
H A Dbcmsdpcm.h3 * Software-specific definitions shared between device and host side
7 * Copyright (C) 1999-2017, Broadcom Corporation
15 * As a special exception, the copyright holders of this software give you
20 * derived from this software. The special exception does not apply to any
28 * <<Broadcom-WL-IPTag/Open:>>
111 * Software-defined protocol header
117 /* SW frame header */
119 #define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
123 #define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
127 #define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
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/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/infineon/bcmdhd/include/
H A Dbcmsdpcm.h3 * Software-specific definitions shared between device and host side
7 * Copyright (C) 1999-2017, Broadcom Corporation
15 * As a special exception, the copyright holders of this software give you
20 * derived from this software. The special exception does not apply to any
28 * <<Broadcom-WL-IPTag/Open:>>
111 * Software-defined protocol header
117 /* SW frame header */
119 #define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
123 #define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
127 #define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
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/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/cywdhd/bcmdhd/include/
H A Dbcmsdpcm.h3 * Software-specific definitions shared between device and host side
7 * Copyright (C) 1999-2017, Broadcom Corporation
15 * As a special exception, the copyright holders of this software give you
20 * derived from this software. The special exception does not apply to any
28 * <<Broadcom-WL-IPTag/Open:>>
111 * Software-defined protocol header
117 /* SW frame header */
119 #define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
123 #define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
127 #define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
[all …]
H A Ddnglevent.h6 * Copyright (C) 1999-2017, Broadcom Corporation
14 * As a special exception, the copyright holders of this software give you
19 * derived from this software. The special exception does not apply to any
30 * <<Broadcom-WL-IPTag/Open:>>
32 * -----------------------------------------------------------------------------
125 /* Enumerating top level SW entities for use by health check */
/OK3568_Linux_fs/external/rkwifibt/drivers/bcmdhd/include/
H A Dbcmsdpcm.h3 * Software-specific definitions shared between device and host side
13 * As a special exception, the copyright holders of this software give you
18 * derived from this software. The special exception does not apply to any
22 * <<Broadcom-WL-IPTag/Dual:>>
103 * Software-defined protocol header
110 /* SW frame header */
112 #define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
116 #define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
120 #define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
122 /* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */
[all …]
H A Dbcmrand.h12 * As a special exception, the copyright holders of this software give you
17 * derived from this software. The special exception does not apply to any
21 * <<Broadcom-WL-IPTag/Dual:>>
41 * |<-----Variable---->|<---Variable--->|<-----4 bytes-->|<---4 bytes---->|<---V--->|<--4B--->|
42 * |<------------- BCM_ENTROPY_HOST_MAXSIZE --------->|
45 /* The HOST need to provided 64 bytes (512 bits) entropy for the bcm SW RNG */
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/include/
H A Dbcmsdpcm.h3 * Software-specific definitions shared between device and host side
13 * As a special exception, the copyright holders of this software give you
18 * derived from this software. The special exception does not apply to any
22 * <<Broadcom-WL-IPTag/Dual:>>
103 * Software-defined protocol header
110 /* SW frame header */
112 #define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
116 #define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
120 #define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
122 /* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */
[all …]
H A Dbcmrand.h12 * As a special exception, the copyright holders of this software give you
17 * derived from this software. The special exception does not apply to any
21 * <<Broadcom-WL-IPTag/Dual:>>
41 * |<-----Variable---->|<---Variable--->|<-----4 bytes-->|<---4 bytes---->|<---V--->|<--4B--->|
42 * |<------------- BCM_ENTROPY_HOST_MAXSIZE --------->|
45 /* The HOST need to provided 64 bytes (512 bits) entropy for the bcm SW RNG */
/OK3568_Linux_fs/u-boot/arch/mips/cpu/
H A Dstart.S2 * Startup Code for MIPS32 CPU-core
6 * SPDX-License-Identifier: GPL-2.0+
9 #include <asm-offsets.h>
50 li t9, 15 # UHI exception operation
56 li t0, -16
79 PTR_S sp, GD_MALLOC_BASE(k0) # gd->malloc_base offset
84 /* U-Boot entry point */
94 * device with correct parameters. This config option is board-specific.
111 * Exception vector entry points. When running from ROM, an exception
124 /* Cache error exception */
[all …]
/OK3568_Linux_fs/kernel/arch/ia64/kernel/
H A Dunaligned.c1 // SPDX-License-Identifier: GPL-2.0
3 * Architecture-specific unaligned trap handling.
5 * Copyright (C) 1999-2002, 2004 Hewlett-Packard Co
7 * David Mosberger-Tang <davidm@hpl.hp.com>
9 * 2002/12/09 Fix rotating register handling (off-by-1 error, missing fr-rotation). Fix
10 * get_rse_reg() to not leak kernel bits to user-level (reading an out-of-frame
28 #include <asm/exception.h>
69 * For M-unit:
72 * --------|------|---------|
73 * [40-37] | [36] | [35:30] |
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/OK3568_Linux_fs/kernel/arch/powerpc/mm/nohash/
H A Dtlb_low_64e.S1 /* SPDX-License-Identifier: GPL-2.0-or-later */
5 * Copyright (C) 2008-2009
15 #include <asm/asm-offsets.h>
17 #include <asm/exception-64e.h>
18 #include <asm/ppc-opcode.h>
21 #include <asm/feature-fixups.h>
36 * Note that, unlike non-bolted handlers, TLB_EXFRAME is not
99 /* We pre-test some combination of permissions to avoid double
120 rldicl. r10,r16,64-PGTABLE_EADDR_SIZE,PGTABLE_EADDR_SIZE+4
121 bne- dtlb_miss_fault_bolted /* Bail if fault addr is invalid */
[all …]
/OK3568_Linux_fs/kernel/arch/arm/mach-berlin/
H A Dplatsmp.c1 // SPDX-License-Identifier: GPL-2.0
5 * Antoine Ténart <antoine.tenart@free-electrons.com>
20 * There are two reset registers, one with self-clearing (SC)
21 * reset and one with non-self-clearing reset (NON_SC).
47 return -EFAULT; in berlin_boot_secondary()
51 * exception vector. in berlin_boot_secondary()
64 np = of_find_compatible_node(NULL, NULL, "arm,cortex-a9-scu"); in berlin_smp_prepare_cpus()
70 np = of_find_compatible_node(NULL, NULL, "marvell,berlin-cpu-ctrl"); in berlin_smp_prepare_cpus()
84 * in the reset exception vector. in berlin_smp_prepare_cpus()
89 * Write the secondary startup address into the SW reset address in berlin_smp_prepare_cpus()
[all …]
/OK3568_Linux_fs/kernel/arch/mips/dec/prom/
H A Dlocore.S1 /* SPDX-License-Identifier: GPL-2.0 */
12 * Simple general exception handling routine. This one is used for the
23 sw k0, 0(k1)
/OK3568_Linux_fs/kernel/arch/arc/mm/
H A Dtlbex.S1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * TLB Exception Handling for ARC
5 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
8 * -MMU v1: moved out legacy code into a seperate file
9 * -MMU v3: PD{0,1} bits layout changed: They don't overlap anymore,
13 * -For MMU V2, we need not do heuristics at the time of commiting a D-TLB
14 * entry, so that it doesn't knock out it's I-TLB entry
15 * -Some more fine tuning:
19 * -Practically rewrote the I/D TLB Miss handlers
26 * -Passing ECR (Exception Cause REG) to do_page_fault( ) for printing
[all …]
/OK3568_Linux_fs/kernel/drivers/edac/
H A Dcpc925_edac.c1 // SPDX-License-Identifier: GPL-2.0-only
34 #define CPC925_BIT(nr) (1UL << (CPC925_BITS_PER_REG - 1 - nr))
50 * "CPC925 Bridge and Memory Controller User Manual, SA14-2761-02".
57 * Processor Interface Exception Mask Register (APIMASK)
61 APIMASK_DART = CPC925_BIT(0), /* DART Exception */
64 APIMASK_STAT = CPC925_BIT(3), /* Status Exception */
65 APIMASK_DERR = CPC925_BIT(4), /* Data Error Exception */
66 APIMASK_ADRS0 = CPC925_BIT(5), /* Addressing Exception on PI0 */
67 APIMASK_ADRS1 = CPC925_BIT(6), /* Addressing Exception on PI1 */
83 * Processor Interface Exception Register (APIEXCP)
[all …]
/OK3568_Linux_fs/kernel/arch/riscv/kernel/
H A Dentry.S1 /* SPDX-License-Identifier: GPL-2.0-only */
14 #include <asm/asm-offsets.h>
35 addi sp, sp, -(PT_SIZE_ON_STACK)
67 * Disable user-mode memory access as it should only be set in the
89 * Set the scratch register to 0, so that if a recursive exception
90 * occurs, the exception vector knows it came from the kernel
150 /* Check if exception code lies within bounds */
160 * When running is M-Mode (no MMU config), MPIE does not get set.
168 /* Recover a0 - a7 for system calls */
238 REG_L s0, TASK_TI_FLAGS(tp) /* current_thread_info->flags */
[all …]

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