1999/0423/alphapc/arch164.c (diff list | history)

1999/0415/sys/src/9/alphapc/arch164.c:54,62 – 1999/0423/sys/src/9/alphapc/arch164.c:54,63 (short | long | prev | next)
1999/0415		} coresave[0] = core[0x140/4]; /* direct map bottom 2G PCI target space to KZERO in window 1 */ wind[0x500/4] = KZERO|1; wind[0x540/4] = 0x7ff00000;
1999/0423		#ifdef notdef /* direct map bottom 1G PCI target space to KZERO in window 1 */ wind[0x500/4] = PCIWINDOW|1; wind[0x540/4] = 0x3ff00000;
1999/0415		wind[0x580/4] = 0; /* disable other windows */
1999/0415/sys/src/9/alphapc/arch164.c:63,68 – 1999/0423/sys/src/9/alphapc/arch164.c:64,70
1999/0415		wind[0x400/4] = 0; wind[0x600/4] = 0; wind[0x700/4] = 0;
1999/0423		#endif /* notdef */
1999/0415		/* clear error state */ core[0x8200/4] = 0x7ff;
1999/0415/sys/src/9/alphapc/arch164.c:263,268 – 1999/0423/sys/src/9/alphapc/arch164.c:265,271
1999/0415		{ mb(); *(uchar*)(iobase(port)) = val;
1999/0423		mb();
1999/0415		} void
1999/0415/sys/src/9/alphapc/arch164.c:270,275 – 1999/0423/sys/src/9/alphapc/arch164.c:273,279
1999/0415		{ mb(); *(ushort*)(iobase(port)) = val;
1999/0423		mb();
1999/0415		} void
1999/0415/sys/src/9/alphapc/arch164.c:277,282 – 1999/0423/sys/src/9/alphapc/arch164.c:281,287
1999/0415		{ mb(); *(ulong*)(iobase(port)) = val;
1999/0423		mb();
1999/0415		} void