Imported pristine psxsdk-20190410 from official repo

1 files changed, 50 insertions, 0 deletions

diff --git a/tools/systemcnf.c b/tools/systemcnf.c
new file mode 100644
index 0000000..301936d
--- /dev/null
+++ b/tools/systemcnf.c
@@ -0,0 +1,50 @@
+/*
+ * systemcnf
+ *
+ * Small program that outputs a system.cnf file to standard output
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h> 
+#include <ctype.h>
+ 
+int tcb = 4;
+int event = 16;
+unsigned int stack = 0x801FFFF0;
+ 
+int main(int argc, char *argv[])
+{
+	int x;
+
+	if(argc < 2)
+	{
+		printf("systemcnf\n");
+		printf("usage: systemcnf exe_name [tcb] [event] [stack_addr]\n");
+		printf("\n");
+		printf("This programs outputs a system.cnf file to standard output\n");
+		printf("Only the exe_name argument is necessary because if the others\n");
+		printf("are missing, the default values are used.\n");
+		printf("Specify stack_addr in hexadecimal, without prefixes.\n");
+		return 0;
+	}
+	
+	if(argc >= 3)
+		tcb = atoi(argv[2]);
+		
+	if(argc >= 4)
+		event = atoi(argv[3]);
+		
+	if(argc >= 5)
+		sscanf(argv[4],"%x",&stack);
+	
+	for(x=0;x<strlen(argv[1]);x++)
+		argv[1][x] = toupper((int)argv[1][x]);
+		
+	printf("BOOT = cdrom:%s;1\n", argv[1]);
+	printf("TCB = %d\n", tcb);
+	printf("EVENT = %d\n", event);
+	printf("STACK = %X", stack);
+	
+	return 0;
+}