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Diffstat (limited to 'src/sysbin/giosrv/main.c')
-rw-r--r--src/sysbin/giosrv/main.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/sysbin/giosrv/main.c b/src/sysbin/giosrv/main.c
new file mode 100644
index 0000000..ab30664
--- /dev/null
+++ b/src/sysbin/giosrv/main.c
@@ -0,0 +1,28 @@
+#include <string.h>
+
+#include <malloc.h>
+
+#include <syscall.h>
+#include <debug.h>
+#include <user_region.h>
+
+#include <proto/fb.h>
+
+int main(int argc, char **argv) {
+ dbg_print("[giosrv] Starting up.\n");
+
+ fd_t fbdev = open("io:/display/vesa", FM_READ | FM_WRITE | FM_MMAP);
+ if (fbdev == 0) PANIC("Could not open fbdev");
+
+ framebuffer_info_t i;
+ int r = ioctl(fbdev, IOCTL_FB_GET_INFO, &i);
+ dbg_printf("[giosrv] ioctl -> %d\n", r);
+ ASSERT(r == 1);
+ dbg_printf("[giosrv] Running on FB %dx%d\n", i.width, i.height);
+
+ while(true); // nothing to do
+
+ return 0;
+}
+
+/* vim: set ts=4 sw=4 tw=0 noet :*/