Create two separate executables, emu8051-cli (default) and emu8051-gtk

[emu8051.git] / src / memory.c

diff --git a/src/memory.c b/src/memory.c
index 0b69e32..bf3a822 100644 (file)
--- a/src/memory.c
+++ b/src/memory.c
@@ -110,12 +110,11 @@ memory_read8(int memory_id, unsigned long address)
 
 /* Dump memory */
 void
-DumpMem(char *buf, char *Address, int memory_id)
+DumpMem(char *Address, char *Asize, int memory_id)
 {
        unsigned int MemAddress;
+       int size;
        int Offset, Column;
-       int size = 256;
-       int k = 0;
 
        if (strlen(Address) != 0) {
                if (STREQ(Address, "PC"))
@@ -126,33 +125,32 @@ DumpMem(char *buf, char *Address, int memory_id)
                MemAddress = 0;
        }
 
+       if (strlen(Asize) != 0) {
+               size = Ascii2Hex(Asize, strlen(Asize));
+       } else {
+               size = 256; /* Default size if not specified. */
+       }
+
        for (Offset = 0; Offset < size; Offset += 16) {
                unsigned char data[16];
 
-               sprintf(&buf[k], "%.4X ", MemAddress + Offset);
-               k = strlen(buf);
+               printf("%.4X ", MemAddress + Offset);
 
                for (Column = 0; Column < 16; Column++) {
                        data[Column] = memory_read8(memory_id, MemAddress +
                                                    Offset + Column);
-                       sprintf(&buf[k], " %.2X", (int) data[Column]);
-                       k = strlen(buf);
+                       printf(" %.2X", (int) data[Column]);
                }
-               sprintf(&buf[k], "  ");
-               k = strlen(buf);
+               printf("  ");
 
                /* Display any ASCII characters */
                for (Column = 0; Column < 16; Column++) {
                        if ((int) data[Column] >= 32 &&
                            (int) data[Column] <= 126) {
-                               sprintf(&buf[k], "%c", data[Column]);
-                               k = strlen(buf);
-                       } else {
-                               sprintf(&buf[k], ".");
-                               k = strlen(buf);
-                       }
+                               printf("%c", data[Column]);
+                       } else
+                               printf(".");
                }
-               sprintf(&buf[k], "\n");
-               k = strlen(buf);
+               printf("\n");
        }
 }