From: John Hodge <tpg@mutabah.net>
Date: Tue, 30 Jul 2013 02:44:24 +0000 (+0800)
Subject: Kernel/Syscalls - Added syscall IDs for POSIX signal handling
X-Git-Tag: rel0.15~307
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=8fddd5ab384b2cc18bb454168e78b782dc086287;p=tpg%2Facess2.git

Kernel/Syscalls - Added syscall IDs for POSIX signal handling
---

diff --git a/KernelLand/Kernel/include/syscalls.h b/KernelLand/Kernel/include/syscalls.h
index a8c3b347..9916458f 100644
--- a/KernelLand/Kernel/include/syscalls.h
+++ b/KernelLand/Kernel/include/syscalls.h
@@ -19,19 +19,21 @@
 #define SYS_TIMEDSLEEP	6	// Sleep until a specified time has elapsed
 #define SYS_WAITEVENT	7	// Wait for an event
 #define SYS_WAITTID	8	// Wait for a thread to do something
-#define SYS_SETNAME	9	// Sets the name of the current thread
-#define SYS_GETNAME	10	// Gets the name of a thread
-#define SYS_GETTID	11	// Get current thread ID
-#define SYS_GETPID	12	// Get current thread group ID
-#define SYS_SETPRI	13	// Set process priority
-#define SYS_SENDMSG	14	// Send an IPC message
-#define SYS_GETMSG	15	// Recieve an IPC message
-#define SYS_GETTIME	16	// Get the current timestamp
-#define SYS_SPAWN	17	// Spawn a new process
-#define SYS_EXECVE	18	// Replace the current process
-#define SYS_LOADBIN	19	// Load a binary into the current address space
-#define SYS_UNLOADBIN	20	// Unload a loaded binary
-#define SYS_LOADMOD	21	// Load a module into the kernel
+#define SYS_SETSIGNALHANDLER	9	// Set the POSIX signal handler
+#define SYS_SETSIGNALMASK	10	// Sets the mask of disabled POSIX signals
+#define SYS_SETNAME	11	// Sets the name of the current thread
+#define SYS_GETNAME	12	// Gets the name of a thread
+#define SYS_GETTID	13	// Get current thread ID
+#define SYS_GETPID	14	// Get current thread group ID
+#define SYS_SETPRI	15	// Set process priority
+#define SYS_SENDMSG	16	// Send an IPC message
+#define SYS_GETMSG	17	// Recieve an IPC message
+#define SYS_GETTIME	18	// Get the current timestamp
+#define SYS_SPAWN	19	// Spawn a new process
+#define SYS_EXECVE	20	// Replace the current process
+#define SYS_LOADBIN	21	// Load a binary into the current address space
+#define SYS_UNLOADBIN	22	// Unload a loaded binary
+#define SYS_LOADMOD	23	// Load a module into the kernel
 #define SYS_GETPHYS	32	// Get the physical address of a page
 #define SYS_MAP	33	// Map a physical address
 #define SYS_ALLOCATE	34	// Allocate a page
@@ -82,6 +84,8 @@ static const char *cSYSCALL_NAMES[] = {
 	"SYS_TIMEDSLEEP",
 	"SYS_WAITEVENT",
 	"SYS_WAITTID",
+	"SYS_SETSIGNALHANDLER",
+	"SYS_SETSIGNALMASK",
 	"SYS_SETNAME",
 	"SYS_GETNAME",
 	"SYS_GETTID",
@@ -103,8 +107,6 @@ static const char *cSYSCALL_NAMES[] = {
 	"",
 	"",
 	"",
-	"",
-	"",
 	"SYS_GETPHYS",
 	"SYS_MAP",
 	"SYS_ALLOCATE",
diff --git a/KernelLand/Kernel/include/syscalls.inc.asm b/KernelLand/Kernel/include/syscalls.inc.asm
index 8b54a18f..ee3c8870 100644
--- a/KernelLand/Kernel/include/syscalls.inc.asm
+++ b/KernelLand/Kernel/include/syscalls.inc.asm
@@ -11,19 +11,21 @@
 %define SYS_TIMEDSLEEP	6	 ;Sleep until a specified time has elapsed
 %define SYS_WAITEVENT	7	 ;Wait for an event
 %define SYS_WAITTID	8	 ;Wait for a thread to do something
-%define SYS_SETNAME	9	 ;Sets the name of the current thread
-%define SYS_GETNAME	10	 ;Gets the name of a thread
-%define SYS_GETTID	11	 ;Get current thread ID
-%define SYS_GETPID	12	 ;Get current thread group ID
-%define SYS_SETPRI	13	 ;Set process priority
-%define SYS_SENDMSG	14	 ;Send an IPC message
-%define SYS_GETMSG	15	 ;Recieve an IPC message
-%define SYS_GETTIME	16	 ;Get the current timestamp
-%define SYS_SPAWN	17	 ;Spawn a new process
-%define SYS_EXECVE	18	 ;Replace the current process
-%define SYS_LOADBIN	19	 ;Load a binary into the current address space
-%define SYS_UNLOADBIN	20	 ;Unload a loaded binary
-%define SYS_LOADMOD	21	 ;Load a module into the kernel
+%define SYS_SETSIGNALHANDLER	9	 ;Set the POSIX signal handler
+%define SYS_SETSIGNALMASK	10	 ;Sets the mask of disabled POSIX signals
+%define SYS_SETNAME	11	 ;Sets the name of the current thread
+%define SYS_GETNAME	12	 ;Gets the name of a thread
+%define SYS_GETTID	13	 ;Get current thread ID
+%define SYS_GETPID	14	 ;Get current thread group ID
+%define SYS_SETPRI	15	 ;Set process priority
+%define SYS_SENDMSG	16	 ;Send an IPC message
+%define SYS_GETMSG	17	 ;Recieve an IPC message
+%define SYS_GETTIME	18	 ;Get the current timestamp
+%define SYS_SPAWN	19	 ;Spawn a new process
+%define SYS_EXECVE	20	 ;Replace the current process
+%define SYS_LOADBIN	21	 ;Load a binary into the current address space
+%define SYS_UNLOADBIN	22	 ;Unload a loaded binary
+%define SYS_LOADMOD	23	 ;Load a module into the kernel
 %define SYS_GETPHYS	32	 ;Get the physical address of a page
 %define SYS_MAP	33	 ;Map a physical address
 %define SYS_ALLOCATE	34	 ;Allocate a page
diff --git a/KernelLand/Kernel/syscalls.lst b/KernelLand/Kernel/syscalls.lst
index 2c026d61..42ae03c3 100644
--- a/KernelLand/Kernel/syscalls.lst
+++ b/KernelLand/Kernel/syscalls.lst
@@ -10,6 +10,9 @@ SYS_TIMEDSLEEP	Sleep until a specified time has elapsed
 SYS_WAITEVENT	Wait for an event
 SYS_WAITTID	Wait for a thread to do something
 
+SYS_SETSIGNALHANDLER	Set the POSIX signal handler
+SYS_SETSIGNALMASK	Sets the mask of disabled POSIX signals
+
 SYS_SETNAME	Sets the name of the current thread
 SYS_GETNAME	Gets the name of a thread
 SYS_GETTID	Get current thread ID