tools/binman: Teach it about kernels with the data the top of memory

diff --git a/Kernel/tools/binman.c b/Kernel/tools/binman.c
index 22bc2ea..ab54fd5 100644 (file)
--- a/Kernel/tools/binman.c
+++ b/Kernel/tools/binman.c
@@ -181,6 +181,11 @@ int main(int argc, char *argv[])
                   will instead be _HEAP */
                end = s__HEAP;
        }
+       if (end < s__DATA) {
+               /* Image with data highest */
+               end  = s__DATA;
+               pack_discard = 0;
+       }
 
        if (s__CODE2 < 0x10000) {
                /* Move the initialized data into the right spot rather than sdcc's