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Searched refs:v86 (Results 1 – 17 of 17) sorted by relevance

/freebsd/stand/i386/libi386/
H A Dtextvidc.c122 v86.ctl = 0; in vidc_biosputchar()
123 v86.addr = 0x10; in vidc_biosputchar()
124 v86.eax = 0xe00 | (c & 0xff); in vidc_biosputchar()
125 v86.ebx = 0x7; in vidc_biosputchar()
200 v86.ctl = 0; in get_pos()
201 v86.addr = 0x10; in get_pos()
202 v86.eax = 0x0300; in get_pos()
203 v86.ebx = 0x0; in get_pos()
205 *x = v86.edx & 0x00ff; in get_pos()
206 *y = (v86.edx & 0xff00) >> 8; in get_pos()
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H A Dbiospci.c224 v86.ctl = V86_FLAGS; in biospci_detect()
225 v86.addr = PCI_INT; in biospci_detect()
226 v86.eax = PCI_BIOS_PRESENT; in biospci_detect()
227 v86.edi = 0x0; in biospci_detect()
231 if (V86_CY(v86.efl) || ((v86.eax & 0xff00) != 0) || in biospci_detect()
232 (v86.edx != PCI_SIGNATURE)) in biospci_detect()
235 version = v86.ebx & 0xffff; in biospci_detect()
236 hwcap = v86.eax & 0xff; in biospci_detect()
237 maxbus = v86.ecx & 0xff; in biospci_detect()
325 v86.ctl = V86_FLAGS; in biospci_find_devclass()
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H A Dbiosmem.c98 v86.ebx = 0; in bios_getmem()
100 v86.ctl = V86_FLAGS; in bios_getmem()
101 v86.addr = 0x15; /* int 0x15 function 0xe820 */ in bios_getmem()
102 v86.eax = 0xe820; in bios_getmem()
103 v86.ecx = sizeof(struct bios_smap_xattr); in bios_getmem()
104 v86.edx = SMAP_SIG; in bios_getmem()
105 v86.es = VTOPSEG(&smap); in bios_getmem()
106 v86.edi = VTOPOFF(&smap); in bios_getmem()
108 if ((V86_CY(v86.efl)) || (v86.eax != SMAP_SIG)) in bios_getmem()
150 } while (v86.ebx != 0); in bios_getmem()
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H A Dbiosdisk.c283 v86.ctl = V86_FLAGS; in fd_count()
284 v86.addr = DISK_BIOS; in fd_count()
285 v86.eax = CMD_DRIVE_TYPE; in fd_count()
286 v86.edx = drive; in fd_count()
289 if (V86_CY(v86.efl)) in fd_count()
292 if ((v86.eax & 0x300) == 0) in fd_count()
391 v86.ctl = V86_FLAGS; in bd_get_diskinfo_cd()
392 v86.addr = DISK_BIOS; in bd_get_diskinfo_cd()
393 v86.eax = CMD_CD_GET_STATUS; in bd_get_diskinfo_cd()
394 v86.edx = bd->bd_unit; in bd_get_diskinfo_cd()
[all …]
H A Dvbe.c264 v86.ctl = V86_FLAGS; in bios_set_text_mode()
265 v86.addr = 0x10; in bios_set_text_mode()
266 v86.eax = mode; /* set VGA text mode */ in bios_set_text_mode()
303 v86.ctl = V86_FLAGS; in biosvbe_info()
304 v86.addr = 0x10; in biosvbe_info()
305 v86.eax = 0x4f00; in biosvbe_info()
306 v86.es = VTOPSEG(rvbe); in biosvbe_info()
307 v86.edi = VTOPOFF(rvbe); in biosvbe_info()
309 ret = v86.eax & 0xffff; in biosvbe_info()
335 v86.ctl = V86_FLAGS; in biosvbe_get_mode_info()
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H A Dtime.c45 v86.ctl = 0; in bios_seconds()
46 v86.addr = 0x1a; /* int 0x1a, function 2 */ in bios_seconds()
47 v86.eax = 0x0200; in bios_seconds()
50 hr = bcd2bin((v86.ecx & 0xff00) >> 8); /* hour in %ch */ in bios_seconds()
51 minute = bcd2bin(v86.ecx & 0xff); /* minute in %cl */ in bios_seconds()
52 sec = bcd2bin((v86.edx & 0xff00) >> 8); /* second in %dh */ in bios_seconds()
109 v86.ctl = 0; in delay()
110 v86.addr = 0x15; /* int 0x15, function 0x86 */ in delay()
111 v86.eax = 0x8600; in delay()
112 v86.ecx = period >> 16; in delay()
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H A Dbiossmap.c65 v86.ebx = 0; in bios_getsmap()
67 v86.ctl = V86_FLAGS; in bios_getsmap()
68 v86.addr = 0x15; in bios_getsmap()
69 v86.eax = 0xe820; /* int 0x15 function 0xe820 */ in bios_getsmap()
70 v86.ecx = SMAP_BUFSIZE; in bios_getsmap()
71 v86.edx = SMAP_SIG; in bios_getsmap()
72 v86.es = VTOPSEG(&buf); in bios_getsmap()
73 v86.edi = VTOPOFF(&buf); in bios_getsmap()
75 if (V86_CY(v86.efl) || v86.eax != SMAP_SIG || in bios_getsmap()
76 v86.ecx < sizeof(buf.smap) || v86.ecx > SMAP_BUFSIZE) in bios_getsmap()
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H A Dpxe.c309 bzero(&v86, sizeof(v86)); in pxenv_call()
314 v86.ctl = V86_ADDR | V86_CALLF | V86_FLAGS; in pxenv_call()
315 v86.es = VTOPSEG(ptr); in pxenv_call()
316 v86.edi = VTOPOFF(ptr); in pxenv_call()
317 v86.addr = (VTOPSEG(__pxenventry) << 16) | VTOPOFF(__pxenventry); in pxenv_call()
318 v86.ebx = func; in pxenv_call()
320 v86.ctl = V86_FLAGS; in pxenv_call()
331 bzero(&v86, sizeof(v86)); in bangpxe_call()
336 v86.ctl = V86_ADDR | V86_CALLF | V86_FLAGS; in bangpxe_call()
337 v86.edx = VTOPSEG(ptr); in bangpxe_call()
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H A Dvidconsole.c1052 v86.ctl = 0; in vidc_biosputchar()
1053 v86.addr = 0x10; in vidc_biosputchar()
1054 v86.eax = 0xe00 | (c & 0xff); in vidc_biosputchar()
1055 v86.ebx = 0x7; in vidc_biosputchar()
1084 v86.ctl = 0; in vidc_getchar()
1085 v86.addr = 0x16; in vidc_getchar()
1086 v86.eax = 0x0; in vidc_getchar()
1088 if ((v86.eax & 0xff) != 0) { in vidc_getchar()
1089 return (v86.eax & 0xff); in vidc_getchar()
1093 switch (v86.eax & 0xff00) { in vidc_getchar()
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H A Dbiospnp.c284 v86.ctl = V86_ADDR | V86_CALLF; in biospnp_call()
285 v86.addr = ((uint32_t)pnp_Icheck->pnp_rmcs << 16) + pnp_Icheck->pnp_rmip; in biospnp_call()
289 return(v86.eax & 0xffff); in biospnp_call()
/freebsd/stand/i386/common/
H A Ddrv.c33 v86.ctl = V86_FLAGS; in drvsize()
34 v86.addr = 0x13; in drvsize()
35 v86.eax = 0x4800; in drvsize()
36 v86.edx = dskp->drive; in drvsize()
37 v86.ds = VTOPSEG(&params); in drvsize()
38 v86.esi = VTOPOFF(&params); in drvsize()
40 if (V86_CY(v86.efl)) { in drvsize()
41 printf("error %u\n", v86.eax >> 8 & 0xff); in drvsize()
61 v86.ctl = V86_FLAGS; in drvread()
62 v86.addr = 0x13; in drvread()
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H A Dcons.c36 v86.ctl = V86_FLAGS; in putc()
37 v86.addr = 0x10; in putc()
38 v86.eax = 0xe00 | (c & 0xff); in putc()
39 v86.ebx = 0x7; in putc()
56 v86.ctl = V86_FLAGS; in getcursor()
57 v86.addr = 0x10; in getcursor()
58 v86.eax = 0x300; in getcursor()
59 v86.ebx = 0x7; in getcursor()
63 *row = v86.edx >> 8; in getcursor()
65 *col = v86.edx & 0xff; in getcursor()
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/freebsd/stand/i386/isoboot/
H A Disoboot.c125 v86.ebx = 0; in bios_getmem()
127 v86.ctl = V86_FLAGS; in bios_getmem()
128 v86.addr = MEM_EXT; /* int 0x15 function 0xe820*/ in bios_getmem()
129 v86.eax = 0xe820; in bios_getmem()
130 v86.ecx = sizeof(struct bios_smap); in bios_getmem()
131 v86.edx = SMAP_SIG; in bios_getmem()
132 v86.es = VTOPSEG(&smap); in bios_getmem()
133 v86.edi = VTOPOFF(&smap); in bios_getmem()
135 if ((v86.efl & 1) || (v86.eax != SMAP_SIG)) in bios_getmem()
167 } while (v86.ebx != 0); in bios_getmem()
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/freebsd/stand/i386/gptboot/
H A Dgptboot.c142 v86.ebx = 0; in bios_getmem()
144 v86.ctl = V86_FLAGS; in bios_getmem()
145 v86.addr = MEM_EXT; /* int 0x15 function 0xe820*/ in bios_getmem()
146 v86.eax = 0xe820; in bios_getmem()
147 v86.ecx = sizeof(struct bios_smap); in bios_getmem()
148 v86.edx = SMAP_SIG; in bios_getmem()
149 v86.es = VTOPSEG(&smap); in bios_getmem()
150 v86.edi = VTOPOFF(&smap); in bios_getmem()
152 if ((v86.efl & 1) || (v86.eax != SMAP_SIG)) in bios_getmem()
184 } while (v86.ebx != 0); in bios_getmem()
[all …]
/freebsd/stand/i386/boot2/
H A Dboot2.c192 v86.addr = 0x10; in putc()
193 v86.eax = 0xe00 | (c & 0xff); in putc()
194 v86.ebx = 0x7; in putc()
206 v86.ctl = V86_FLAGS; in main()
207 v86.efl = PSL_RESERVED_DEFAULT | PSL_I; in main()
589 v86.ctl = V86_ADDR | V86_CALLF | V86_FLAGS; in drvread()
590 v86.addr = XREADORG; /* call to xread in boot1 */ in drvread()
591 v86.es = VTOPSEG(buf); in drvread()
592 v86.eax = lba; in drvread()
593 v86.ebx = VTOPOFF(buf); in drvread()
[all …]
/freebsd/stand/i386/loader/
H A Dmain.c103 bzero(&v86, sizeof(v86)); in main()
104 v86.efl = PSL_RESERVED_DEFAULT | PSL_I; in main()
/freebsd/stand/i386/btx/lib/
H A Dbtxv86.h57 #define v86 __v86 macro