WIP: irq handler

[ppcskel.git] / main.c

diff --git a/main.c b/main.c
index acd97174cd0e328a07f8d60d821cfb1022430db7..2c1e41ff71a0b63938465d7207815259af95d491 100644 (file)
--- a/main.c
+++ b/main.c
@@ -24,6 +24,8 @@ Copyright (C) 2009              John Kelley <wiidev@kelley.ca>
 #include "video_low.h"
 #include "input.h"
 #include "console.h"
+#include "ohci.h"
+#include "irq.h"
 
 #define MINIMUM_MINI_VERSION 0x00010001
 
@@ -82,9 +84,6 @@ int main(void)
        exception_init();
        dsp_reset();
 
-       // clear interrupt mask
-       write32(0x0c003004, 0);
-
        ipc_initialize();
        ipc_slowping();
 
@@ -96,6 +95,13 @@ int main(void)
        VIDEO_SetFrameBuffer(get_xfb());
        VISetupEncoder();
 
+       irq_initialize();
+       irq_bw_enable(BW_PI_IRQ_RESET);
+       irq_bw_enable(BW_PI_IRQ_HW); //hollywood pic
+       irq_hw_enable(IRQ_OHCI0);
+
+       ohci_init();
+
        u32 version = ipc_getvers();
        u16 mini_version_major = version >> 16 & 0xFFFF;
        u16 mini_version_minor = version & 0xFFFF;
@@ -109,11 +115,18 @@ int main(void)
                        ; // better ideas welcome!
        }
 
+       /*
     print_str_noscroll(112, 112, "ohai, world!\n");
-
        testOTP();
-
        printf("bye, world!\n");
+       */
+
+       while(1) {
+               // just to get sure we are still in this loop
+               //_CPU_ISR_Enable() // don't know why this is needed...
+               //udelay(100000);
+               //printf("x");
+       }
 
        return 0;
 }