- O2, enums, and switch statements work in romcc

- Support for compiling romcc on non x86 platforms
  - new romc options -msse and -mmmx for specifying extra registers to use
  - Bug fixes to device the device disable/enable framework and an amd8111 implementation
  - Move the link specification to the chip specification instead of the path
  - Allow specifying devices with internal bridges.
  - Initial via epia support
 - Opteron errata fixes


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1200 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

util/romcc/tests/linux_test4.c

@@ -0,0 +1,46 @@
+#include "linux_syscall.h"
+#include "linux_console.h"
+
+struct socket_desc {
+	short up;
+	short down;
+	short across;
+};
+
+static void main(void) 
+{
+	static const struct socket_desc cpu_socketsA[] = {
+		{  .up = 2,  .down = -1, .across = 1 }, /* Node 0 */
+		{  .up = 3,  .down = -1, .across = 0 }, /* Node 1 */
+		{  .up = -1, .down =  0, .across = 3 }, /* Node 2 */
+		{  .up = -1, .down =  1, .across = 2 }  /* Node 3 */
+	};
+	static const struct socket_desc cpu_socketsB[4] = {
+		{  2,  -1, 1 }, /* Node 0 */
+		{  3,  -1, 0 }, /* Node 1 */
+		{  -1,  0, 3 }, /* Node 2 */
+		{  -1,  1, 2 }  /* Node 3 */
+	};
+	int i;
+	print_debug("cpu_socketA\n");
+	for(i = 0; i < sizeof(cpu_socketsA)/sizeof(cpu_socketsA[0]); i++) {
+		print_debug(".up=");
+		print_debug_hex16(cpu_socketsA[i].up);
+		print_debug(" .down=");
+		print_debug_hex16(cpu_socketsA[i].down);
+		print_debug(" .across=");
+		print_debug_hex16(cpu_socketsA[i].across);
+		print_debug("\n");
+	}
+	print_debug("\ncpu_socketB\n");
+	for(i = 0; i < sizeof(cpu_socketsB)/sizeof(cpu_socketsB[0]); i++) {
+		print_debug(".up=");
+		print_debug_hex16(cpu_socketsB[i].up);
+		print_debug(" .down=");
+		print_debug_hex16(cpu_socketsB[i].down);
+		print_debug(" .across=");
+		print_debug_hex16(cpu_socketsB[i].across);
+		print_debug("\n");
+	}
+	_exit(0);
+}