mirror of
https://github.com/reactos/reactos.git
synced 2024-11-01 12:26:32 +00:00
105 lines
2.2 KiB
C
105 lines
2.2 KiB
C
/*
|
|
* PROJECT: ReactOS Kernel
|
|
* LICENSE: BSD - See COPYING.ARM in the top level directory
|
|
* FILE: ntoskrnl/ke/arm/ke_i.h
|
|
* PURPOSE: Implements macro-generated system call portable wrappers
|
|
* PROGRAMMERS: ReactOS Portable Systems Group
|
|
*/
|
|
|
|
//
|
|
// First, cleanup after any previous invocation
|
|
//
|
|
#undef _1
|
|
#undef _2
|
|
#undef _3
|
|
#undef _4
|
|
#undef _5
|
|
#undef _6
|
|
#undef _7
|
|
#undef _8
|
|
#undef _9
|
|
#undef a
|
|
#undef b
|
|
#undef c
|
|
#undef d
|
|
#undef e
|
|
#undef f
|
|
#undef _10
|
|
#undef _11
|
|
#undef SYSCALL
|
|
|
|
//
|
|
// Are we building the typedef prototypes?
|
|
//
|
|
#ifdef PROTO
|
|
//
|
|
// Then, each parameter is actually a prototype argument
|
|
//
|
|
#define _1 PVOID
|
|
#define _2 PVOID
|
|
#define _3 PVOID
|
|
#define _4 PVOID
|
|
#define _5 PVOID
|
|
#define _6 PVOID
|
|
#define _7 PVOID
|
|
#define _8 PVOID
|
|
#define _9 PVOID
|
|
#define a PVOID
|
|
#define b PVOID
|
|
#define c PVOID
|
|
#define d PVOID
|
|
#define e PVOID
|
|
#define f PVOID
|
|
#define _10 PVOID
|
|
#define _11 PVOID
|
|
|
|
//
|
|
// And we generate the typedef
|
|
//
|
|
#define SYSCALL(x, y) typedef NTSTATUS (*PKI_SYSCALL_##x##PARAM)y;
|
|
|
|
//
|
|
// Cleanup for next run
|
|
//
|
|
#undef PROTO
|
|
#else
|
|
//
|
|
// Each parameter is actually an argument for the system call
|
|
//
|
|
#define _1 g[0x00]
|
|
#define _2 g[0x01]
|
|
#define _3 g[0x02]
|
|
#define _4 g[0x03]
|
|
#define _5 g[0x04]
|
|
#define _6 g[0x05]
|
|
#define _7 g[0x06]
|
|
#define _8 g[0x07]
|
|
#define _9 g[0x08]
|
|
#define a g[0x09]
|
|
#define b g[0x0A]
|
|
#define c g[0x0B]
|
|
#define d g[0x0C]
|
|
#define e g[0x0D]
|
|
#define f g[0x0E]
|
|
#define _10 g[0x0F]
|
|
#define _11 g[0x10]
|
|
|
|
//
|
|
// And we generate the actual system call
|
|
//
|
|
#define SYSCALL(x, y) \
|
|
NTSTATUS \
|
|
KiSyscall##x##Param( \
|
|
IN PVOID p, \
|
|
IN PVOID *g \
|
|
) \
|
|
{ \
|
|
return ((PKI_SYSCALL_##x##PARAM)p)y; \
|
|
}
|
|
|
|
//
|
|
// Cleanup for next run
|
|
//
|
|
#undef FUNC
|
|
#endif
|