Adjusted internal stack and pre-allocated registers for device types which have less...

[fw/sdcc] / src / pic / pcode.c

diff --git a/src/pic/pcode.c b/src/pic/pcode.c
index ac42f6c65fef870876827ac1782558606adf70ee..2d249b431da1a17f33af1d5e7f7e21fb1b278ac7 100644 (file)
--- a/src/pic/pcode.c
+++ b/src/pic/pcode.c
@@ -1347,6 +1347,8 @@ void  pCodeInitRegisters(void)
        stkSize = 8; // Set pseudo stack size to 8
        initStack(shareBankAddress, stkSize); // Putting the pseudo stack in shared memory so all modules use the same register when passing fn parameters
        init_pic(port->processor);
+       if ((unsigned)shareBankAddress > getMaxRam())
+               shareBankAddress = (int)getMaxRam();
        
        pc_status.r = allocProcessorRegister(IDX_STATUS,"STATUS", PO_STATUS, 0x180);
        pc_pcl.r = allocProcessorRegister(IDX_PCL,"PCL", PO_PCL, 0x80);