1 #include "../port/portfns.h"
4 Dirtab* addarchfile(char*, int, long(*)(Chan*,void*,long,vlong), long(*)(Chan*,void*,long,vlong));
7 int bios32call(BIOS32ci*, u16int[3]);
8 int bios32ci(BIOS32si*, BIOS32ci*);
9 void bios32close(BIOS32si*);
10 BIOS32si* bios32open(char*);
11 void bootargsinit(void);
12 ulong cankaddr(ulong);
13 int checksum(void *, int);
14 void clockintr(Ureg*, void*);
15 int (*cmpswap)(long*, long, long);
16 int cmpswap486(long*, long, long);
17 void (*coherence)(void);
18 void cpuid(int, ulong regs[]);
19 int cpuidentify(void);
20 void cpuidprint(void);
21 void (*cycles)(uvlong*);
27 int dmainit(int, int);
31 long dmasetup(int, void*, long, int);
32 void dumpmcregs(void);
33 int ecinit(int cmdport, int dataport);
34 int ecread(uchar addr);
35 int ecwrite(uchar addr, uchar val);
36 #define evenaddr(x) /* x86 doesn't care */
40 void (*fprestore)(FPsave*);
41 void (*fpsave)(FPsave*);
42 void fpsserestore(FPsave*);
43 void fpssesave(FPsave*);
44 void fpx87restore(FPsave*);
45 void fpx87restore0(FPsave*);
46 void fpx87save(FPsave*);
47 void fpx87save0(FPsave*);
58 void i8042auxenable(void (*)(int, int));
59 void i8042reset(void);
60 void i8250console(void);
61 void* i8250alloc(int, int, int);
62 void i8253enable(void);
64 void i8253reset(void);
65 uvlong i8253read(uvlong*);
66 void i8253timerset(uvlong);
67 int i8259disable(int);
68 int i8259enable(Vctl*);
77 void insb(int, void*, int);
79 void inss(int, void*, int);
81 void insl(int, void*, int);
82 void intrdisable(int, void (*)(Ureg *, void *), void*, int, char*);
83 void intrenable(int, void (*)(Ureg*, void*), void*, int, char*);
89 int iounused(int, int);
90 int ioalloc(int, int, int, char*);
91 int ioreserve(int, int, int, char*);
92 int iprint(char*, ...);
93 int isaconfig(char*, int, ISAConf*);
102 void mach0init(void);
107 void memorysummary(void);
109 #define mmuflushtlb(pdb) putcr3(pdb)
111 ulong* mmuwalk(ulong*, ulong, int, int);
112 char* mtrr(uvlong, uvlong, char *);
113 void mtrrclock(void);
114 int mtrrprint(char *, long);
116 void netconsole(void);
117 uchar nvramread(int);
118 void nvramwrite(int, uchar);
120 void outsb(int, void*, int);
121 void outs(int, ushort);
122 void outss(int, void*, int);
123 void outl(int, ulong);
124 void outsl(int, void*, int);
126 void patwc(void*, int);
127 ulong pcibarsize(Pcidev*, int);
128 void pcibussize(Pcidev*, ulong*, ulong*);
129 int pcicfgr8(Pcidev*, int);
130 int pcicfgr16(Pcidev*, int);
131 int pcicfgr32(Pcidev*, int);
132 void pcicfgw8(Pcidev*, int, int);
133 void pcicfgw16(Pcidev*, int, int);
134 void pcicfgw32(Pcidev*, int, int);
135 void pciclrbme(Pcidev*);
136 void pciclrioe(Pcidev*);
137 void pciclrmwi(Pcidev*);
138 int pcigetpms(Pcidev*);
139 void pcihinv(Pcidev*);
140 uchar pciipin(Pcidev*, uchar);
141 Pcidev* pcimatch(Pcidev*, int, int);
142 Pcidev* pcimatchtbdf(int);
143 int pcicap(Pcidev*, int);
144 int pcihtcap(Pcidev*, int);
146 int pciscan(int, Pcidev**);
147 void pcisetbme(Pcidev*);
148 void pcisetioe(Pcidev*);
149 void pcisetmwi(Pcidev*);
150 int pcisetpms(Pcidev*, int);
151 void pcmcisread(PCMslot*);
152 int pcmcistuple(int, int, int, void*, int);
153 PCMmap* pcmmap(int, ulong, int, int);
154 int pcmspecial(char*, ISAConf*);
155 int (*_pcmspecial)(char *, ISAConf *);
156 void pcmspecialclose(int);
157 void (*_pcmspecialclose)(int);
158 void pcmunmap(int, PCMmap*);
159 int pdbmap(ulong*, ulong, ulong, int);
160 void procrestore(Proc*);
161 void procsave(Proc*);
162 void procsetup(Proc*);
163 void procfork(Proc*);
169 void putdr01236(uintptr*);
173 int rdmsr(int, vlong*);
174 void realmode(Ureg*);
175 void screeninit(void);
176 void (*screenputs)(char*, int);
177 void setconfenv(void);
178 void* sigsearch(char*);
179 void syncclock(void);
181 void tmpunmap(void*);
183 void trapenable(int, void (*)(Ureg*, void*), void*, char*);
185 void trapinit0(void);
187 uvlong tscticks(uvlong*);
188 ulong umbmalloc(ulong, int, int);
189 void umbfree(ulong, int);
190 ulong umbrwmalloc(ulong, int, int);
191 void umbrwfree(ulong, int);
192 ulong upaalloc(int, int);
193 void upafree(ulong, int);
194 void upareserve(ulong, int);
195 void vectortable(void);
196 void* vmap(ulong, int);
198 void vmxprocrestore(Proc *);
199 void vmxshutdown(void);
200 void vunmap(void*, int);
202 void writeconf(void);
203 int wrmsr(int, vlong);
204 int xchgw(ushort*, int);
205 void rdrandbuf(void*, ulong);
207 #define userureg(ur) (((ur)->cs & 3) == 3)
208 #define waserror() (up->nerrlab++, setlabel(&up->errlab[up->nerrlab-1]))
209 #define KADDR(a) kaddr(a)
210 #define PADDR(a) paddr((void*)(a))