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Add more macros, types and prototypes for building kernel code into bootloaders.

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MFC after:	1 week
Sponsored by:	Mellanox Technologies // NVIDIA Networking
This commit is contained in:
Hans Petter Selasky 2020-12-04 14:52:41 +00:00
parent 1784a6d64a
commit 454f1fdec1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=368330
1 changed files with 17 additions and 1 deletions
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18
stand/kshim/bsd_kernel.h
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@ -38,6 +38,7 @@
#include <sys/queue.h>
#include <sys/errno.h>
#define offsetof(type, field) __builtin_offsetof(type, field)
#define howmany(x, y) (((x)+((y)-1))/(y))
#define nitems(x) (sizeof((x)) / sizeof((x)[0]))
#define isalpha(x) (((x) >= 'a' && (x) <= 'z') || ((x) >= 'A' && (x) <= 'Z'))
@ -77,6 +78,7 @@ struct sysctl_req {
#define EVENTHANDLER_DECLARE(...)
#define EVENTHANDLER_INVOKE(...)
#define KASSERT(...)
#define CTASSERT(x) _Static_assert(x, "compile-time assertion failed")
#define SCHEDULER_STOPPED(x) (0)
#define PI_SWI(...) (0)
#define UNIQ_NAME(x) x
@ -119,6 +121,8 @@ SYSINIT_ENTRY(uniq##_entry, "sysuninit", (subs), \
#define hz 1000
#undef PAGE_SIZE
#define PAGE_SIZE 4096
#undef PAGE_SHIFT
#define PAGE_SHIFT 12
#undef MIN
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
#undef MAX
@ -227,10 +231,21 @@ typedef uint16_t mode_t;
typedef uint8_t *caddr_t;
#define _UINTPTR_T_DECLARED
typedef unsigned long uintptr_t;
#define _UINTMAX_T_DECLARED
typedef unsigned long uintmax_t;
typedef unsigned long vm_paddr_t;
#define _SIZE_T_DECLARED
typedef unsigned long size_t;
typedef unsigned long u_long;
#define _SSIZE_T_DECLARED
typedef signed long ssize_t;
#define _OFF_T_DECLARED
typedef unsigned long off_t;
typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned int u_int;
typedef unsigned long u_long;
#endif
typedef unsigned long bus_addr_t;
@ -491,6 +506,7 @@ void module_register(void *);
void *memset(void *, int, size_t len);
void *memcpy(void *, const void *, size_t len);
int memcmp(const void *, const void *, size_t len);
int printf(const char *,...) __printflike(1, 2);
int snprintf(char *restrict str, size_t size, const char *restrict format,...) __printflike(3, 4);
size_t strlen(const char *s);