X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=Kernel%2Farch%2Farm7%2Finclude%2Fproc.h;fp=Kernel%2Farch%2Farm7%2Finclude%2Fproc.h;h=62d23980d2916cd5e10fc52c6af8e13a4f13349d;hb=e4ccf568b07857a36382433ed73ea38874843b24;hp=0000000000000000000000000000000000000000;hpb=9c61cf12758c0977ee1dc5791cba638fd3437ba6;p=tpg%2Facess2.git

diff --git a/Kernel/arch/arm7/include/proc.h b/Kernel/arch/arm7/include/proc.h
new file mode 100644
index 00000000..62d23980
--- /dev/null
+++ b/Kernel/arch/arm7/include/proc.h
@@ -0,0 +1,53 @@
+/*
+ * Acess2
+ * ARM7 Architecture
+ *
+ * proc.h - Arch-Dependent Process Management
+ */
+#ifndef _PROC_H_
+#define _PROC_H_
+
+#define MAX_CPUS	4
+
+// === STRUCTURES ===
+typedef struct {
+	Uint32	IP, LR, SP;
+	Uint32	UserIP, UserSP;
+} tTaskState;
+
+typedef struct {
+	Uint32	Base;
+} tMemoryState;
+
+typedef struct {
+	union {
+		Uint32	Num;
+		Uint32	Error;
+	};
+	union {
+		Uint32	Arg1;
+		Uint32	Return;
+	};
+	union {
+		Uint32	Arg2;
+		Uint32	RetHi;
+	};
+	Uint32	Arg3;
+	Uint32	Arg4;
+	Uint32	Arg5;
+	Uint32	Arg6;	// R6
+	Uint32	Unused[13-6];
+	Uint32	StackPointer;	// R13
+	Uint32	_lr;
+	Uint32	_ip;
+} tSyscallRegs;
+
+// === MACROS ===
+#define HALT()	__asm__ __volatile__ ("nop")
+
+// === PROTOTYPES ===
+extern void	Proc_Start(void);
+extern tTID	Proc_Clone(Uint *Errno, int Flags);
+
+#endif
+