* device/lib/mcs51/crtxclear.asm: pdata segment of 256 byte would not be cleared...

[fw/sdcc] / device / lib / _moduint.c

diff --git a/device/lib/_moduint.c b/device/lib/_moduint.c
index bb58a4bb9c3bcd06690b985a5b417c42d676154c..221dea74c6da04d1f94f5c3d47d0672c49cb2e6c 100644 (file)
--- a/device/lib/_moduint.c
+++ b/device/lib/_moduint.c
@@ -56,7 +56,7 @@ _moduint_dummy (void) _naked
                #define al      dpl
                #define ah      dph
 
-#ifdef SDCC_STACK_AUTO
+#if defined(SDCC_STACK_AUTO) && !defined(SDCC_PARMS_IN_BANK1)
 
                ar0 = 0                 ; BUG register set is not considered
                ar1 = 1
@@ -78,7 +78,8 @@ _moduint_dummy (void) _naked
 
 #else // SDCC_STACK_AUTO
 
-#if defined(SDCC_NOOVERLAY)            // BUG SDCC_NOOVERLAY is not set by -no-overlay
+#if !defined(SDCC_PARMS_IN_BANK1)
+#if defined(SDCC_NOOVERLAY)
                .area DSEG    (DATA)
 #else
                .area OSEG    (OVR,DATA)
@@ -95,7 +96,10 @@ _moduint_dummy (void) _naked
 
                #define bl      (__moduint_PARM_2)
                #define bh      (__moduint_PARM_2 + 1)
-
+#else
+               #define bl      (b1_0)
+               #define bh      (b1_1)
+#endif
 #endif // SDCC_STACK_AUTO
 
                mov     a,bl            ; avoid endless loop