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add ds390 processor
[fw/sdcc]
/
sim
/
ucsim
/
s51.src
/
regs51.h
diff --git
a/sim/ucsim/s51.src/regs51.h
b/sim/ucsim/s51.src/regs51.h
index fbea3a953de651f268b37ce6039dfab812d04d61..247ecefe635c67514e53dec67a577041faeb37f5 100644
(file)
--- a/
sim/ucsim/s51.src/regs51.h
+++ b/
sim/ucsim/s51.src/regs51.h
@@
-62,6
+62,9
@@
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#define AUXR1 0xa2 /* Secondary Aux Register */
#define DPXL 0x84 /* */
#define AUXR1 0xa2 /* Secondary Aux Register */
#define DPXL 0x84 /* */
+#define DPL1 0x84 /* 2nd Data Pointer Low byte */
+#define DPH1 0x85 /* 2nd Data Pointer High byte */
+#define DPS 0x86 /* DPS 1H=DPTR is DPL1/DPH1,... */
#define WDTRST 0xa6 /* */
#define IE0 0xa8 /* */
#define SADDR 0xa9 /* */
#define WDTRST 0xa6 /* */
#define IE0 0xa8 /* */
#define SADDR 0xa9 /* */