sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 26 insertions, 0 deletions

diff --git a/sim/ucsim/pdk.src/instcl.h b/sim/ucsim/pdk.src/instcl.h
new file mode 100644
index 0000000..054c2fb
--- /dev/null
+++ b/sim/ucsim/pdk.src/instcl.h
@@ -0,0 +1,26 @@
+/* pdk.src/instcl.h */
+
+int get_mem(unsigned int addr);
+unsigned char add_to(unsigned char initial, int value, bool carry = false);
+unsigned char sub_to(unsigned char initial, int value, bool carry = false);
+unsigned char get_io(t_addr addr);
+void store_io(t_addr addr, unsigned char value);
+unsigned char get_SP();
+unsigned char get_flags();
+void set_flags(unsigned char flags);
+
+enum flag {
+  flag_z,
+  flag_c,
+  flag_ac,
+  flag_ov,
+};
+int get_flag(flag n);
+void store_flag(flag n, int value);
+
+int execute(unsigned int code);
+int execute_pdk13(unsigned int code);
+int execute_pdk14(unsigned int code);
+int execute_pdk15(unsigned int code);
+
+/* End of pdk.src/instcl.h */