Mike Barcroft 8cf5ed5125 Implement fpclassify(): ... o Add a MD header private to libc called _fpmath.h; this header contains bitfield layouts of MD floating-point types. o Add a MI header private to libc called fpmath.h; this header contains bitfield layouts of MI floating-point types. o Add private libc variables to lib/libc/$arch/gen/infinity.c for storing NaN values. o Add __double_t and __float_t to <machine/_types.h>, and provide double_t and float_t typedefs in <math.h>. o Add some C99 manifest constants (FP_ILOGB0, FP_ILOGBNAN, HUGE_VALF, HUGE_VALL, INFINITY, NAN, and return values for fpclassify()) to <math.h> and others (FLT_EVAL_METHOD, DECIMAL_DIG) to <float.h> via <machine/float.h>. o Add C99 macro fpclassify() which calls __fpclassify{d,f,l}() based on the size of its argument. __fpclassifyl() is never called on alpha because (sizeof(long double) == sizeof(double)), which is good since __fpclassifyl() can't deal with such a small `long double'. This was developed by David Schultz and myself with input from bde and fenner. PR: 23103 Submitted by: David Schultz <dschultz@uclink.Berkeley.EDU> (significant portions) Reviewed by: bde, fenner (earlier versions)		2003-02-08 20:37:55 +00:00
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acpica	Don't hardcode the address of the local (S)APIC (aka processor	2003-01-05 22:14:30 +00:00
compile
conf	Remove special casing for running in the simulator from the kernel	2003-02-01 22:50:09 +00:00
ia32	Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.	2003-01-21 08:56:16 +00:00
ia64	Fix a problem in bus_dmamap_load_{mbuf,uio} when the first mbuf or the first	2003-02-04 16:30:27 +00:00
include	Implement fpclassify():	2003-02-08 20:37:55 +00:00
isa
pci