[mips/libsys]

- support different boards (Zwischenstand)

git-svn-id: http://moon:8086/svn/mips@66 a8ebac50-d88d-4704-bea3-6648445a41b3

src/libsys/libsys.c

@@ -61,6 +61,18 @@ enum
 	PORT_OUT_VGA
 };
 
+#define CALC_BAUD(b) \
+	((uint32_t)((float)CPU_FREQ_HZ/(16*b) + 0.5f) - 1);
+
+void UART0_setbaud(uint32_t baudrate)
+{
+	*((uint32_t*)SYS_UART0_BAUD) = CALC_BAUD(baudrate);
+}
+
+void UART1_setbaud(uint32_t baudrate)
+{
+	*((uint32_t*)SYS_UART1_BAUD) = CALC_BAUD(baudrate);
+}
 
 uint32_t GetPort(int file)
 {
@@ -318,7 +330,7 @@ static const libsys_key_entry_t __keymap_german[] =
     {0x32, 'b', 'B', 'b'},
     {0x21, 'c', 'C', 'c'},
     {0x23, 'd', 'D', 'd'},
-    {0x24, 'e', 'E', '�'},
+    {0x24, 'e', 'E', '€'},
     {0x2b, 'f', 'F', 'f'},
     {0x34, 'g', 'G', 'g'},
     {0x33, 'h', 'H', 'h'},
@@ -326,7 +338,7 @@ static const libsys_key_entry_t __keymap_german[] =
     {0x3b, 'j', 'J', 'j'},
     {0x42, 'k', 'K', 'k'},
     {0x4b, 'l', 'L', 'l'},
-    {0x3a, 'm', 'M', '�'},
+    {0x3a, 'm', 'M', 'µ'},
     {0x31, 'n', 'N', 'n'},
     {0x44, 'o', 'O', 'o'},
     {0x4d, 'p', 'P', 'p'},
@@ -342,7 +354,7 @@ static const libsys_key_entry_t __keymap_german[] =
     {0x35, 'z', 'Z', 'z'},
     {0x16, '1', '!', '1'},
     {0x1e, '2', '"', '2'},
-    {0x26, '3', '�', '3'},
+    {0x26, '3', '§', '3'},
     {0x25, '4', '$', '4'},
     {0x2e, '5', '%', '5'},
     {0x36, '6', '&', '6'},
@@ -350,21 +362,22 @@ static const libsys_key_entry_t __keymap_german[] =
     {0x3e, '8', '(', '['},
     {0x46, '9', ')', ']'},
     {0x45, '0', '=', '}'},
-    {0x4e, '�', '?', '\\'},
+    {0x4e, 'ß', '?', '\\'},
     {0x29, ' ', ' ', ' '},
     {0x41, ',', ';', ','},
     {0x49, '.', ':', '.'},
     {0x4a, '-', '_', '-'},
-    {0x52, '�', '�', '�'},
-    {0x4c, '�', '�', '�'},
-    {0x54, '�', '�', '�'},
+    {0x52, 'ä', 'Ä', 'ä'},
+    {0x4c, 'ö', 'Ö', 'ö'},
+    {0x54, 'ü', 'Ü', 'ü'},
     {0x5a, '\n', '\n', '\n'},       //RETURN
     {0x5b, '+', '*', '~'},
     {0x5d, '#', '\'', '#'},
-    {0x0e, '^', '�', '^'},
+    {0x0e, '^', '°', '^'},
     {0x61, '<', '>', '|'},
     {0x66, '\b', '\b', '\b'},
     {0}       //sentinel
+	
 };
 
 static char __findkey(char scancode, int mode)
@@ -533,27 +546,27 @@ void cg_writechar(vga_if_t *pIF, char c)
 	// Output translation
 	switch(c)
 	{
-		case '�':
+		case 'Ä':
 		code = 196;
 		break;
 
-		case '�':
+		case 'ä':
 		code = 228;
 		break;
 
-		case '�':
+		case 'Ö':
 		code = 214;
 		break;
 
-		case '�':
+		case 'ö':
 		code = 246;
 		break;
 
-		case '�':
+		case 'Ü':
 		code = 220;
 		break;
 
-		case '�':
+		case 'ü':
 		code = 252;
 		break;
 
@@ -561,19 +574,19 @@ void cg_writechar(vga_if_t *pIF, char c)
 		code = 230;
 		break;
 
-		case '�':
+		case '§':
 		code = 167;
 		break;
 
-		case '�':
+		case 'ß':
 		code = 223;
 		break;
 
-		case '�':
+		case '°':
 		code = 176;
 		break;
 
-		case '�':
+		case 'µ':
 		code = 181;
 		break;