ticks: extended buffers for disassemble2

(fixes a bug introduced by #2104)
z88dk · Dec 26, 2022 · 23ac97c · 23ac97c
1 parent d923bc1
commit 23ac97c
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Showing 5 changed files with 14 additions and 15 deletions.
diff --git a/src/ticks/debugger.c b/src/ticks/debugger.c
@@ -379,9 +379,9 @@ int debugger_evaluate(char* line)
 void debugger()
 {
     static char *last_line = NULL;
-    char   buf[256];
-    char   prompt[300];
-    char  *line;
+    static char buf[2048];
+    char prompt[300];
+    char *line;
 
     if ( last_line == NULL ) {
         last_line = strdup("");
@@ -1188,7 +1188,7 @@ const char *resolve_to_label(int addr)
 
 static int cmd_disassemble(int argc, char **argv)
 {
-    char buf[256];
+    static char buf[2048];
     int i = 0;
     int disassemble_size = 10;
     int where = -1;
@@ -1839,8 +1839,8 @@ static int cmd_list(int argc, char **argv)
 
 static void print_hotspots(void)
 {
-    char   buf[256];
-    int    i;
+    static char buf[2048];
+    int i;
     FILE  *fp;
 
     if ( hotspot == 0 ) return;

diff --git a/src/ticks/debugger_gdb.c b/src/ticks/debugger_gdb.c
@@ -609,9 +609,8 @@ uint8_t breakpoints_check()
 
 void debugger_next()
 {
-    extern int next_address;
-    char  buf[100];
-    int   len;
+    static char buf[2048];
+    int len;
     const unsigned short pc = bk.pc();
 
     uint8_t opcode = bk.get_memory(pc);

diff --git a/src/ticks/debugger_mi2.c b/src/ticks/debugger_mi2.c
@@ -867,7 +867,7 @@ static void cmd_data_disassemble(const char* flow, int argc, char **argv) {
     utstring_new(dump_buffer);
 
     while (pc <= to_d) {
-        char db[256] = "";
+        static char db[2048];
         int len = disassemble2(pc, db, sizeof(db), 2);
 
         if (!first) {
@@ -948,7 +948,7 @@ static void cmd_plain_disassemble(const char* flow, int argc, char **argv) {
     bk.console("Dump of assembler code from 0x%08x to 0x%08x:\n", from_d, to_d);
 
     while (pc <= to_d) {
-        char db[256] = "";
+        static char db[2048];
         int len = disassemble2(pc, db, sizeof(db), 2);
 
         const char* ppp = (pc == regs.pc) ? "=> " : "   ";

diff --git a/src/ticks/debugger_ticks.c b/src/ticks/debugger_ticks.c
@@ -142,8 +142,8 @@ static breakpoint_ret_t do_nothing(uint8_t type, uint16_t at, uint8_t sz) { retu
 
 void next()
 {
-    char  buf[100];
-    int   len;
+    static char buf[2048];
+    int len;
     const unsigned short pc = bk.pc();
 
     uint8_t opcode = bk.get_memory(pc);

diff --git a/src/ticks/disassembler_main.c b/src/ticks/disassembler_main.c
@@ -151,8 +151,8 @@ int main(int argc, char **argv)
 
 static void disassemble_loop(int start, int end)
 {
-    char   buf[256];
-    int    start2 = start;
+    static char buf[2048];
+    int start2 = start;
 
     while ( start2 < end ) {
         start2 += disassemble2(start2, buf, sizeof(buf), 0);