1 files changed, 0 insertions, 87 deletions

diff --git a/firmware/system.c b/firmware/system.c
index a9c9d9e350..f233376219 100644
--- a/firmware/system.c
+++ b/firmware/system.c
@@ -982,93 +982,6 @@ int system_memory_guard(int newmode)
     return 0;
 }
 
-#elif CONFIG_CPU==PNX0101
-
-interrupt_handler_t interrupt_vector[0x1d]  __attribute__ ((section(".idata")));
-
-#define IRQ_REG(reg) (*(volatile unsigned long *)(0x80300000 + (reg)))
-
-static inline unsigned long irq_read(int reg)
-{
-    unsigned long v, v2;
-    do
-    {
-        v = IRQ_REG(reg);
-        v2 = IRQ_REG(reg);
-    } while (v != v2);
-    return v;
-}
-
-#define IRQ_WRITE_WAIT(reg, val, cond) \
-    do { unsigned long v, v2; \
-        do { \
-            IRQ_REG(reg) = (val); \
-            v = IRQ_REG(reg); \
-            v2 = IRQ_REG(reg); \
-        } while ((v != v2) || !(cond)); \
-    } while (0);
-
-static void undefined_int(void)
-{
-}
-
-void irq(void)
-{
-    int n = irq_read(0x100) >> 3;
-    (*(interrupt_vector[n]))();
-}
-
-void fiq(void)
-{
-}
-
-void irq_enable_int(int n)
-{
-    IRQ_WRITE_WAIT(0x404 + n * 4, 0x4010000, v & 0x10000);
-}
-
-void irq_set_int_handler(int n, interrupt_handler_t handler)
-{
-    interrupt_vector[n + 1] = handler;
-}
-
-void system_init(void)
-{
-    int i;
-
-    /* turn off watchdog */
-    (*(volatile unsigned long *)0x80002804) = 0;
-
-    /*
-    IRQ_WRITE_WAIT(0x100, 0, v == 0);
-    IRQ_WRITE_WAIT(0x104, 0, v == 0);
-    IRQ_WRITE_WAIT(0, 0, v == 0);
-    IRQ_WRITE_WAIT(4, 0, v == 0);
-    */
-
-    for (i = 0; i < 0x1c; i++)
-    {
-        IRQ_WRITE_WAIT(0x404 + i * 4, 0x1e000001, (v & 0x3010f) == 1);
-        IRQ_WRITE_WAIT(0x404 + i * 4, 0x4000000, (v & 0x10000) == 0);
-        IRQ_WRITE_WAIT(0x404 + i * 4, 0x10000001, (v & 0xf) == 1);
-        interrupt_vector[i + 1] = undefined_int;
-    }
-    interrupt_vector[0] = undefined_int;
-}
-
-
-void system_reboot(void)
-{
-    (*(volatile unsigned long *)0x80002804) = 1;
-    while (1);
-}
-
-int system_memory_guard(int newmode)
-{
-    (void)newmode;
-    return 0;
-}
-
 #endif /* CPU_ARM */
 #endif /* CONFIG_CPU */