New target: supervision

git-svn-id: svn://svn.cc65.org/cc65/trunk@2495 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/src/common/target.c b/src/common/target.c
index a32f08a807e71e269d0458c10bb730bed5ce20e8..a138016436403e119bdd90a8a6ff77e728bfde67 100644 (file)
--- a/src/common/target.c
+++ b/src/common/target.c
@@ -70,6 +70,7 @@ const char* TargetNames [TGT_COUNT] = {
     "lunix",
     "atmos",
     "nes",
+    "supervision",
 };
 
 
@@ -94,6 +95,7 @@ const cpu_t DefaultCPU[TGT_COUNT] = {
     CPU_6502,           /* lunix */
     CPU_6502,           /* atmos */
     CPU_6502,           /* nes */
+    CPU_65C02,          /* supervision */
 };
 
 

diff --git a/src/common/target.h b/src/common/target.h
index 03affe2bf10def202e335d612a3bb70fa4713b5b..bd252eaf8e92b9946f0a589fffad60f9da1643ac 100644 (file)
--- a/src/common/target.h
+++ b/src/common/target.h
@@ -70,6 +70,7 @@ typedef enum {
     TGT_LUNIX,
     TGT_ATMOS,
     TGT_NES,
+    TGT_SUPERVISION,
     TGT_COUNT                  /* Number of target systems */
 } target_t;
 

diff --git a/src/ld65/cfg/supervision.cfg b/src/ld65/cfg/supervision.cfg
new file mode 100644 (file)
index 0000000..c7f0d83
--- /dev/null
+++ b/src/ld65/cfg/supervision.cfg
@@ -0,0 +1,32 @@
+# if you want to combine the 2 16 kbyte roms
+# make sure the halves are mirrored in the 64kbyte cartridge image
+# or reset from code >0xc000 and switch bank to the 3rd bank
+
+MEMORY {
+    ZP: start = $0000, size = $100;
+    CPUSTACK: start = $0100, size =$100;
+    RAM: start = $0200, size = $1e00, define = yes;
+    VRAM: start = $4000, size = $2000;
+    ROM: start = $8000, size = $8000, fill = yes, fillval = $ff, file = %O, define = yes;
+}
+
+SEGMENTS {
+    CODE: load = ROM, type = ro, define=yes;
+    RODATA: load = ROM, type = ro, define=yes;
+    DATA: load = ROM, run=RAM, type = rw, define = yes;
+    FFF0: load = ROM, type = ro, offset = $7FF0;
+    VECTOR: load = ROM, type = ro, offset = $7FFA;
+    BSS: load = RAM, type = bss, define = yes;
+    ZEROPAGE: load = ZP, type = zp, define = yes;
+}
+
+FEATURES {
+    CONDES: segment = RODATA,
+            type = constructor,
+            label = __CONSTRUCTOR_TABLE__,
+            count = __CONSTRUCTOR_COUNT__;
+    CONDES: segment = RODATA,
+            type = destructor,
+            label = __DESTRUCTOR_TABLE__,
+            count = __DESTRUCTOR_COUNT__;
+}

diff --git a/src/ld65/make/gcc.mak b/src/ld65/make/gcc.mak
index 241444fa2d62186935ed1e9beb6a2799d076117b..31d85ef5d3c4b3aa462b0ff6b901c43ecd454002 100644 (file)
--- a/src/ld65/make/gcc.mak
+++ b/src/ld65/make/gcc.mak
@@ -66,6 +66,7 @@ INCS =        apple2.inc      \
        none.inc        \
        pet.inc         \
        plus4.inc       \
+        supervision.inc \
        vic20.inc
 
 # -----------------------------------------------------------------------------
@@ -159,6 +160,9 @@ pet.inc:            cfg/pet.cfg
 plus4.inc:             cfg/plus4.cfg
        @$(CVT) $< $@ CfgPlus4
 
+supervision.inc:       cfg/supervision.cfg
+       @$(CVT) $< $@ CfgSupervision
+
 vic20.inc:             cfg/vic20.cfg
        @$(CVT) $< $@ CfgVic20
 

diff --git a/src/ld65/tgtcfg.c b/src/ld65/tgtcfg.c
index cb9bdcfd0b86a7dffdaae2888e6852a3da0f9564..9cc3c53e9b711bb428506ee23fde37c0148f6c8b 100644 (file)
--- a/src/ld65/tgtcfg.c
+++ b/src/ld65/tgtcfg.c
@@ -68,6 +68,7 @@ static const char CfgEmpty[] = "";
 #include "none.inc"
 #include "pet.inc"
 #include "plus4.inc"
+#include "supervision.inc"
 #include "vic20.inc"
 
 
@@ -98,6 +99,7 @@ const TargetDesc Targets [TGT_COUNT] = {
     {   BINFMT_O65,     CfgLunix        },
     {          BINFMT_BINARY,  CfgAtmos        },
     {          BINFMT_BINARY,  CfgNES          },
+    {          BINFMT_BINARY,  CfgSupervision  },
 };
 
 
@@ -120,4 +122,4 @@ void DumpBuiltinConfig (FILE* F, target_t T)
 
 
 
-                                
+