a work-in-progress

Subject: Update PS3 twin GUI program

Update the PS3 twin GUI program to work with petitboot-multi-ui.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
---
 rules.mk           |    2 +-
 ui/twin/ps3-twin.c |   49 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+), 1 deletion(-)

--- a/rules.mk
+++ b/rules.mk
@@ -54,7 +54,7 @@ ui_common_objs = ui/common/discover-clie
 	ui/common/url.o
 ncurses_objs = ui/ncurses/nc-scr.o ui/ncurses/nc-menu.o ui/ncurses/nc-ked.o \
 	ui/ncurses/nc-cui.o
-twin_objs = ui/twin/pb-twin.o
+twin_objs =
 
 # Makefiles
 makefiles = Makefile $(top_srcdir)/rules.mk
--- /dev/null
+++ b/ui/twin/ps3-twin.c
@@ -0,0 +1,49 @@
+/*
+ * Petitboot twin bootloader for the PS3 game console
+ *
+ */
+
+#define _GNU_SOURCE
+
+#include <assert.h>
+#include <signal.h>
+
+#include <libtwin/twin.h>
+#include <libtwin/twin_fbdev.h>
+static twin_fbdev_t *pboot_fbdev;
+
+#include "log/log.h"
+
+/**
+ * main - twin bootloader main routine.
+ *
+ * Returns:
+ *   0  = Returned as success by ps3-utils programs.
+ *   1  = Error, expecting a restart.
+ *   22 = Exit to shell.
+ */
+
+int main(void)
+{
+	FILE *log;
+
+	log = fopen("pb-twin.log", "a");
+	assert(log);
+	pb_log_set_stream(log);
+
+#if defined(DEBUG)
+	pb_log_always_flush(1);
+#endif
+
+	pb_log("--- pb-twin ---\n");
+
+	pboot_fbdev = twin_fbdev_create(-1, SIGUSR1);
+	if (pboot_fbdev == NULL) {
+		perror("failed to create fbdev screen !\n");
+		return 1;
+	}
+
+	pb_log("--- end ---\n");
+
+	return 22;
+}