fighting with interrupt vectors

[rpikern] / src / main.c

diff --git a/src/main.c b/src/main.c
index 18ed725..39a44d9 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -24,6 +24,10 @@ int main(void)
        static char cmdbuf[256];
        static int cmdend;
 
+       unsigned int cpsr;
+       asm volatile("mrs %0, cpsr" : "=r"(cpsr));
+       printf("CPSR: %x (mode: %x)\n", cpsr, cpsr & 0x1f);
+
        rpi_init();
        /*init_serial(115200); done in rpi_init now for early debugging */
        con_init();
@@ -32,9 +36,10 @@ int main(void)
        printf("Main RAM base: %x, size: %u bytes\n", rpi_mem_base, rpi_mem_size);
        printf("Video RAM base: %x, size: %u bytes\n", rpi_vmem_base, rpi_vmem_size);
 
-       timer_init();
        video_init();
 
+       timer_init();
+       intr_init();
        enable_intr();
 
        printf("Going interactive\n");