1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _ASM_PROCESSOR_H
20#define _ASM_PROCESSOR_H
21#include <linux/cpumask.h>
22#include <linux/threads.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#include <asm/cachectl.h>
25#include <asm/cpu.h>
26#include <asm/cpu-info.h>
27#include <asm/mipsregs.h>
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#include <asm/prefetch.h>
30#include <asm/system.h>
31#define current_text_addr() ({ __label__ _l; _l: &&_l;})
32#define TASK_SIZE 0x7fff8000UL
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define STACK_TOP TASK_SIZE
35#define TASK_UNMAPPED_BASE ((TASK_SIZE / 3) & ~(PAGE_SIZE))
36#define NUM_FPU_REGS 32
37typedef __u64 fpureg_t;
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39struct mips_fpu_struct {
40 fpureg_t fpr[NUM_FPU_REGS];
41 unsigned int fcr31;
42};
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44#define NUM_DSP_REGS 6
45typedef __u32 dspreg_t;
46struct mips_dsp_state {
47 dspreg_t dspr[NUM_DSP_REGS];
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 unsigned int dspcontrol;
50};
51#define INIT_CPUMASK {   {0,}  }
52typedef struct {
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54 unsigned long seg;
55} mm_segment_t;
56#define ARCH_MIN_TASKALIGN 8
57struct mips_abi;
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59struct thread_struct {
60 unsigned long reg16;
61 unsigned long reg17, reg18, reg19, reg20, reg21, reg22, reg23;
62 unsigned long reg29, reg30, reg31;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 unsigned long cp0_status;
65 struct mips_fpu_struct fpu;
66 struct mips_dsp_state dsp;
67 unsigned long cp0_badvaddr;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69 unsigned long cp0_baduaddr;
70 unsigned long error_code;
71 unsigned long trap_no;
72 unsigned long irix_trampoline;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74 unsigned long irix_oldctx;
75 struct mips_abi *abi;
76};
77#define FPAFF_INIT
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79#define INIT_THREAD {       .reg16 = 0,   .reg17 = 0,   .reg18 = 0,   .reg19 = 0,   .reg20 = 0,   .reg21 = 0,   .reg22 = 0,   .reg23 = 0,   .reg29 = 0,   .reg30 = 0,   .reg31 = 0,       .cp0_status = 0,       .fpu = {   .fpr = {0,},   .fcr31 = 0,   },       FPAFF_INIT       .dsp = {   .dspr = {0, },   .dspcontrol = 0,   },       .cp0_badvaddr = 0,   .cp0_baduaddr = 0,   .error_code = 0,   .trap_no = 0,   .irix_trampoline = 0,   .irix_oldctx = 0,  }
80struct task_struct;
81#define release_thread(thread) do { } while(0)
82#define prepare_to_copy(tsk) do { } while (0)
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84#define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + THREAD_SIZE - 32)
85#define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk) - 1)
86#define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc)
87#define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29])
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89#define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status)
90#define cpu_relax() barrier()
91#define return_address() ({__asm__ __volatile__("":::"$31");__builtin_return_address(0);})
92#endif
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94