* tests\bug-221100.c, tests\shifts.c, tests\absolute.c:

[fw/sdcc] / support / regression / tests / absolute.c

diff --git a/support/regression/tests/absolute.c b/support/regression/tests/absolute.c
index 52cc86ab4f27739cb36098e2db11583e0a82b8d7..3f0598e48a92ae555d22f80113d57acd2733055d 100644 (file)
--- a/support/regression/tests/absolute.c
+++ b/support/regression/tests/absolute.c
@@ -1,24 +1,58 @@
-/** Absolute addressing tests.\r
-\r
-    mem: code\r
-*/\r
-#include <testfwk.h>\r
-\r
-{mem} at(0xCAB7) char x = 'x';\r
-{mem} at(0xCAB9) char y = 'y';\r
-{mem} at(0xCAB0) int  k = 0x1234;\r
-\r
-char z = 'z';\r
-\r
-void\r
-testAbsolute(void)\r
-{\r
-#if defined(SDCC_mcs51) || defined(SDCC_ds390) || defined(SDCC_hc08)\r
-  char {mem} *pC = (char {mem} *)(0xCAB0);\r
-  int  {mem} *pI = (char {mem} *)(0xCAB0);\r
-\r
-  ASSERT(pC[7] == 'x');\r
-  ASSERT(pC[9] == 'y');\r
-  ASSERT(pI[0] == 0x1234);\r
-#endif\r
-}\r
+/** Absolute addressing tests.
+
+    mem: code, xdata
+*/
+#include <testfwk.h>
+
+#ifdef SDCC_pic16
+# define ADDRESS(x) (0x02 ## x)
+#else
+# define ADDRESS(x) (0xCA ## x)
+#endif
+
+typedef struct
+{
+        int a,b;
+} TestStruct;
+
+{mem} volatile at(ADDRESS(BC)) TestStruct TestVar = {0,0};
+{mem} at(ADDRESS(B7)) char u;
+{mem} at(ADDRESS(B7)) char x = 'x';
+{mem} at(ADDRESS(B9)) char y = 'y';
+{mem} at(ADDRESS(B0)) int  k = 0x1234;
+
+char z = 'z';
+
+void
+testAbsolute(void)
+{
+#if defined(SDCC_mcs51) || defined(SDCC_ds390) || defined(SDCC_hc08)
+  static {mem} at(ADDRESS(B6)) char s = 's';
+  char {mem} *pC = (char {mem} *)(ADDRESS(B0));
+  int  {mem} *pI = (int  {mem} *)(ADDRESS(B0));
+
+  ASSERT(u == 'x');
+  ASSERT(pC[7] == 'x');
+  ASSERT(pC[9] == 'y');
+  ASSERT(pC[6] == 's');
+  ASSERT(pI[0] == 0x1234);
+#endif
+}
+
+#if defined(SDCC_mcs51) || defined(SDCC_ds390)
+volatile data at(0x20) unsigned char Byte0 = 0x00;
+volatile data at(0x22) unsigned char Byte1 = 0x00;
+volatile bit Bit0, Bit1, Bit2, Bit3, Bit4, Bit5, Bit6, Bit7, Bit8;
+#endif
+
+void
+testAbsBdata(void)
+{
+#if defined(SDCC_mcs51) || defined(SDCC_ds390)
+  Bit0 = 1;
+  ASSERT(Byte0 == 0x00);
+  Byte0 = 0xFF;
+  Bit0 = 0;
+  ASSERT(Byte0 == 0xFF);
+#endif
+}