/* Project 16 Source Code~\r
- * Copyright (C) 2012-2017 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover\r
+ * Copyright (C) 2012-2022 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover\r
*\r
* This file is part of Project 16.\r
*\r
#ifdef __WATCOMC__\r
strcpy(gvar->handle.datadumpfilename, "mmdump.16w");\r
#endif\r
+\r
+#ifdef __BORLANDC__\r
+ strcpy(gvar->handle.heapdumpfilename, "heap.16b");\r
+#endif\r
+#ifdef __WATCOMC__\r
+ strcpy(gvar->handle.heapdumpfilename, "heap.16w");\r
+#endif\r
}\r
\r
\r
void MM_Startup (global_game_variables_t *gvar)\r
{\r
int i;\r
- dword length;\r
+ unsigned long length;\r
void far *start;\r
unsigned segstart,seglength;//,endfree;\r
\r
MM_Shutdown (gvar);\r
\r
MM_Reset (gvar);\r
-\r
gvar->mm.mmstarted = true;\r
gvar->mm.bombonerror = true;\r
//\r
//\r
// get all available near conventional memory segments\r
//\r
-#ifdef __WATCOMC__\r
- _nheapgrow();\r
-#endif\r
- length=(word)_memavl();//(word)coreleft();\r
- //start = gvar->mm.nearheap = _fmalloc(length);\r
-#ifdef __WATCOMC__\r
- start = (void __far *)(gvar->mm.nearheap = _nmalloc(length));\r
-#endif\r
-#ifdef __BORLANDC__\r
- start = (void far *)(gvar->mm.nearheap = malloc(length));\r
-#endif\r
+ length=(word)coreleft();\r
+ start = (void far *)(gvar->mm.nearheap = _nmalloc(length));\r
\r
length -= 16-(FP_OFF(start)&15);\r
length -= SAVENEARHEAP;\r
MML_UseSpace (segstart,seglength, gvar);\r
gvar->mmi.nearheap = length;\r
//0000printf("near: start=%Fp segstart=%x seglen=%lu len=%lu\n", start, segstart, (dword)seglength, length);\r
-\r
//\r
// get all available far conventional memory segments\r
//\r
-#ifdef __WATCOMC__\r
- _fheapgrow();\r
-#endif\r
-#ifdef __BORLANDC__\r
-// printf("farcoreleft() %lu\n", farcoreleft());\r
-// printf("(farcoreleft()+32)-_FCORELEFT %d\n", (sword)((farcoreleft()+32)-_FCORELEFT));\r
-#endif\r
- length=_FCORELEFT;\r
- start = gvar->mm.farheap = _fmalloc(length);//start = gvar->mm.farheap = halloc(length, 1);\r
-\r
+ length=farcoreleft();\r
+ start = gvar->mm.farheap = farmalloc(length);\r
length -= 16-(FP_OFF(start)&15);\r
length -= SAVEFARHEAP;\r
seglength = length / 16; // now in paragraphs\r
segstart = FP_SEG(start)+(FP_OFF(start)+15)/16;\r
MML_UseSpace (segstart,seglength, gvar);\r
gvar->mmi.farheap = length;\r
- //0000printf("far: start=%Fp segstart=%x seglen=%lu len=%lu\n", start, segstart, (dword)seglength, length);\r
-\r
gvar->mmi.mainmem = gvar->mmi.nearheap + gvar->mmi.farheap;\r
-\r
+ //0000printf("far: start=%Fp segstart=%x seglen=%lu len=%lu\n", start, segstart, (dword)seglength, length);\r
#if !defined(__16_PM__)// && defined(__WATCOMC__)\r
#if 0\r
if(!dbg_debugpm) {\r
return;\r
\r
_ffree(gvar->mm.farheap);// printf(" far freed\n");\r
-#ifdef __WATCOMC__\r
_nfree(gvar->mm.nearheap);// printf(" near freed\n");\r
-#endif\r
-#ifdef __BORLANDC__\r
- free(gvar->mm.nearheap);// printf(" near freed\n");\r
-#endif\r
#ifndef __16_PM__\r
#if 0\r
#ifdef __DEBUG__\r
\r
\r
SD_StopSound();*/\r
-#ifdef __WATCOMC__\r
+\r
oldborder = gvar->video.bordercolor;\r
gvar->video.bordercolor = VL_modexPalOverscan(gvar->video.palette, 4);\r
-#endif\r
\r
if (beforesort)\r
beforesort();\r
\r
//==========================================================================\r
\r
+#ifdef __BORLANDC__\r
+extern char global_temp_status_text[512];\r
+extern char global_temp_status_text2[512];\r
+#endif\r
+#ifdef __WATCOMC__\r
+//#define MMSMPANVID\r
+#define MMSMSCANINFO\r
+#endif\r
+\r
/*\r
=====================\r
=\r
=====================\r
*/\r
\r
-#ifdef __WATCOMC__\r
-//#define MMSMPANVID\r
-#define MMSMSCANINFO\r
-#endif\r
-\r
void MM_ShowMemory (global_game_variables_t *gvar)\r
{\r
mmblocktype far *scan;\r
- unsigned color,temp,x,y ,w,q,width;\r
+ unsigned color,temp,x,y ,q,w/*,width*/,sw;\r
sdword end,owner;\r
byte scratch[160],scratch0[4096],str[16];\r
+#ifdef MMSMSCANINFO\r
mmshowmemoryinfo_t scaninfo[MAXBLOCKS];\r
+ byte scratch1[4];\r
+ unsigned /*xpos,ypos, */oldq,maxq;\r
+ boolean done,restarted,mmsmscaninfoxyposinew;\r
+ ScanCode scancode;\r
+#endif\r
\r
if(!gvar->video.page[0].width) gvar->video.page[0].sw = gvar->video.page[0].width = 320; //to prevent division by 0\r
//-- VL_SetLineWidth(40, gvar);\r
//gvar->video.ofs.bufferofs = gvar->video.ofs.displayofs;\r
temp = BDOFSCONV gvar->video.BOFS;\r
gvar->video.BOFS = gvar->video.DOFS;\r
+#ifdef MMSMSCANINFO\r
+ oldq = 0; restarted = false; mmsmscaninfoxyposinew = false;\r
+reset:\r
+#endif\r
scan = gvar->mm.mmhead;\r
\r
- end = -1; w = 0;\r
+ end = -1; w = 0; q = 0;\r
\r
- width = gvar->video.page[0].width; q = 0;\r
+ //width = gvar->video.page[0].width;\r
+ sw = gvar->video.page[0].sw;\r
\r
CA_OpenDebug (gvar);\r
while (scan)\r
{\r
+#ifdef MMSMSCANINFO\r
scaninfo[q].scan = scan;\r
+#endif\r
strcpy(scratch, AARESET);\r
if(scan->attributes & PURGEBITS)\r
{\r
{\r
printf("\nend==%d\n\n", end);\r
strcat(scratch, "MM_ShowMemory: Memory block order currupted!\n");\r
- strcat(scratch, "End's Size: ");\r
- ultoa (end,str,10);\r
- strcat (scratch,str);\r
- strcat(scratch, "\nscan->start's Size: ");\r
- ultoa (scan->start,str,10);\r
- strcat (scratch,str);\r
+ strcat(scratch, "End's Size: "); ultoa (end,str,10); strcat (scratch,str);\r
+ strcat(scratch, "\nscan->start's Size: "); ultoa (scan->start,str,10); strcat (scratch,str);\r
write(gvar->handle.debughandle,scratch,strlen(scratch));\r
Quit (gvar, "MM_ShowMemory: Memory block order currupted!");\r
}\r
end = scan->length-1;\r
- y = scan->start/width;\r
- x = scan->start%width;\r
- scaninfo[q].x = x;\r
- scaninfo[q].y = y;\r
+ y = gvar->video.page[0].dx+(scan->start/sw);\r
+ x = gvar->video.page[0].dy+(scan->start%sw);\r
+#if 0\r
+//def MMSMSCANINFO\r
+ if(restarted){\r
+ y += gvar->video.page[0].dy;\r
+ x += gvar->video.page[0].dx;\r
+ }\r
+#if 0\r
+ else{\r
+ scaninfo[q].y = y;\r
+ scaninfo[q].x = x;\r
+ }\r
+#endif\r
+#endif\r
VW_Hlin(x,x+end,y,color,gvar);\r
VL_Plot(x,y,5,gvar);\r
//++==++==optional strcat(scratch0, AARESET); strcat(scratch0, AAGREY); strcat(scratch0,"_");\r
#endif\r
strcat(scratch0, AARESET);\r
//strcat(scratch0,"\n");\r
- strcat(scratch,"Seg:");\r
+ strcat(scratch,"Block:");\r
+ ultoa (q,str,10);\r
+ strcat (scratch,str);\r
+ strcat(scratch,"\tSeg:");\r
ultoa (scan->start,str,16);\r
strcat (scratch,str);\r
// strcat(scratch, AABLACK); strcat(scratch,"\t"); strcat(scratch, AARESET);\r
strcat (scratch,"\n");\r
write(gvar->handle.debughandle,scratch,strlen(scratch));\r
write(gvar->handle.debughandle,scratch0,strlen(scratch0));\r
-//fprintf(stdout, "%s", scratch);\r
+//0000fprintf(stdout, "\n[%s]", scratch);\r
+//0000fprintf(stdout, "[\n%s\n]", scratch0);\r
+//0000fprintf(stdout, "[%u]\n", q);\r
\r
scan = scan->next;\r
q++;\r
-//if(color!=6) IN_Ack(gvar);\r
+\r
+//0000if(gvar->video.VL_Started && color!=6) IN_Ack(gvar);\r
}\r
\r
CA_CloseDebug (gvar);\r
odx = gvar->video.page[0].dx;\r
ody = gvar->video.page[0].dy;\r
dx = dy = 0;\r
- while(!gvar->in.inst->Keyboard[sc_Escape])\r
+\r
+ while (!(scancode = gvar->in.inst->LastScan)){}\r
+ while(!gvar->in.inst->Keyboard[sc_Escape] && !gvar->in.inst->Keyboard[sc_Space])\r
{\r
if(gvar->in.inst->Keyboard[sc_UpArrow])\r
{\r
}\r
#endif\r
#ifdef MMSMSCANINFO\r
- MM_ShowMemoryDetail (x, y, w, q, end, &scaninfo, gvar);\r
-#endif\r
+ if (gvar->video.VL_Started) IN_Ack(gvar);\r
+ maxq = q-1;\r
+ if(restarted) q = oldq;\r
+ else q = 0;\r
+ restarted = false;\r
\r
+ while (!(scancode = gvar->in.inst->LastScan)){}\r
+// IN_ClearKey(scancode);\r
+// IN_Ack(gvar);\r
\r
- if(gvar->video.VL_Started) IN_Ack(gvar);\r
-\r
- gvar->video.BOFS = (byte __far *)temp;\r
-}\r
-\r
-#ifdef MMSMSCANINFO\r
-void MM_ShowMemoryDetail (unsigned x, unsigned y, unsigned w, unsigned q, sdword end, mmshowmemoryinfo_t *scaninfo, global_game_variables_t *gvar)\r
+ for (done = false;!done;)\r
{\r
- byte scratch1[4];\r
- unsigned maxq = q;\r
- boolean done;\r
- ScanCode scancode;\r
- int xpos,ypos;\r
- word qq, ccolor = 3;\r
- IN_Ack(gvar);\r
-// VL_ClearVideo (8);\r
- for (qq = 0,done = false;!done;)\r
+ if(scaninfo[q].scan->attributes & PURGEBITS)\r
+ {\r
+ color = 6; // dark purple = purgable\r
+ strcpy(scratch1, AAMAGENTA); // dark purple = purgable\r
+ //printf("%s", AAMAGENTA);\r
+ }else{\r
+ color = 2; // medium blue = non purgable\r
+ strcpy(scratch1, AABLUE); // medium blue = non purgable\r
+ //printf("%s", AABLUE);\r
+ }\r
+ if(scaninfo[q].scan->attributes & LOCKBIT)\r
+ {\r
+ color = 1; // red = locked\r
+ strcpy(scratch1, AARED); // red = locked\r
+ //printf("%s", AARED);\r
+ }\r
+ end = scaninfo[q].scan->length-1;\r
+\r
+ gvar->video.print.t=1;\r
+ gvar->video.print.tlsw=1;\r
+ gvar->video.print.color=color;\r
+ gvar->video.print.bgcolor=8;\r
+#define MMSMPRINTMEMINFO VL_print(global_temp_status_text, 0, gvar); gvar->video.print.y+=8;\r
+//modexprint(&(gvar->video.page[0]), xpos, ypos, 1, 1, color, 8, gvar->video.VL_Started, global_temp_status_text);\r
+#ifdef __WATCOMC__\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ VL_ShowPage(&gvar->video.page[0], 1, 0);\r
+ modexClearRegion(&gvar->video.page[0], gvar->video.page[0].dx, gvar->video.page[0].dy, gvar->video.page[0].sw, gvar->video.page[0].sh, 8);\r
+ }else\r
+#endif\r
{\r
- if(scaninfo[qq].scan->attributes & PURGEBITS)\r
+ clrscr();\r
+ }\r
+ sprintf(global_temp_status_text, "block #%04u", q); MMSMPRINTMEMINFO\r
+// sprintf(global_temp_status_text, "%Fp", scaninfo[q].scan->useptr); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "start: %04x", (unsigned)scaninfo[q].scan->start); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "useptr: %04x", (unsigned)scaninfo[q].scan->useptr); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "size: %05u", (unsigned)scaninfo[q].scan->length); MMSMPRINTMEMINFO\r
+ if (scaninfo[q].scan->next && scaninfo[q].scan->next->start > end+1)\r
+ {\r
+ sprintf(global_temp_status_text, "free: %05u", (unsigned)(scaninfo[q].scan->next->start-scaninfo[q].scan->start)); MMSMPRINTMEMINFO\r
+ }else /*ypos*/gvar->video.print.y+=8;\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ y = scaninfo[q].scan->start/sw;\r
+ x = scaninfo[q].scan->start%sw;\r
+ if(!mmsmscaninfoxyposinew)\r
{\r
- ccolor = 6; // dark purple = purgable\r
- strcpy(scratch1, AAMAGENTA); // dark purple = purgable\r
- //printf("%s", AAMAGENTA);\r
+ y = gvar->video.print.y;//ypos;\r
+ x = gvar->video.print.x;//xpos;\r
}else{\r
- ccolor = 2; // medium blue = non purgable\r
- strcpy(scratch1, AABLUE); // medium blue = non purgable\r
- //printf("%s", AABLUE);\r
- }\r
- if(scaninfo[qq].scan->attributes & LOCKBIT)\r
- {\r
- ccolor = 1; // red = locked\r
- strcpy(scratch1, AARED); // red = locked\r
- //printf("%s", AARED);\r
+ //y = scaninfo[q].y;\r
+ //x = scaninfo[q].x;\r
+ y += gvar->video.page[0].dy;\r
+ x += gvar->video.page[0].dx;\r
}\r
- end = scaninfo[qq].scan->length-1;\r
-/*typedef struct mmblockstruct{\r
- word start,length;\r
- unsigned attributes;\r
- memptr *useptr; // pointer to the segment start\r
- struct mmblockstruct far *next;\r
-} mmblocktype;*/\r
- //modexprint(page, x, y, t, tlsw, color, bgcolor, vidsw, const byte *str);\r
-#define MMSMPRINTMEMINFO modexprint(&(gvar->video.page[0]), xpos, ypos, 1, 1, ccolor, 8, gvar->video.VL_Started, global_temp_status_text); ypos+=8;\r
- if(gvar->video.VL_Started)\r
- {\r
- VL_ShowPage(&gvar->video.page[0], 1, 0);\r
- modexClearRegion(&gvar->video.page[0], 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 8);\r
- }else clrscr();\r
- sprintf(global_temp_status_text, "block #%04u", qq); MMSMPRINTMEMINFO\r
-// sprintf(global_temp_status_text, "%Fp", scaninfo[qq].scan->useptr); MMSMPRINTMEMINFO\r
- sprintf(global_temp_status_text, "start: %04x", (unsigned)scaninfo[qq].scan->start); MMSMPRINTMEMINFO\r
- sprintf(global_temp_status_text, "useptr: %04x", (unsigned)scaninfo[qq].scan->useptr); MMSMPRINTMEMINFO\r
- sprintf(global_temp_status_text, "size: %05u", (unsigned)scaninfo[qq].scan->length); MMSMPRINTMEMINFO\r
- if (scaninfo[qq].scan->next && scaninfo[qq].scan->next->start > end+1)\r
- {\r
- sprintf(global_temp_status_text, "free: %05u", (unsigned)(scaninfo[qq].scan->next->start-scaninfo[qq].scan->start)); MMSMPRINTMEMINFO\r
- }\r
- if(gvar->video.VL_Started)\r
+ VW_Hlin(x,x+end,y,color,gvar);\r
+ VL_Plot(x,y,5,gvar);\r
+ }\r
+ else\r
+ {\r
+ printf("%s", scratch1);\r
+ printf("%s", AAGREY); printf("_");\r
+ for(w=(scaninfo[q].scan->start)/80;w<=end/80;w++)\r
{\r
- y = ypos;//scaninfo[qq].scan->start/width;\r
- x = xpos;//scaninfo[qq].scan->start%width;\r
- VW_Hlin(x,x+end,y,ccolor,gvar);\r
- VL_Plot(x,y,5,gvar);\r
+ //strcat(scratch1, "+");\r
+ printf("+");\r
}\r
- else\r
+ }\r
+\r
+\r
+ if (scaninfo[q].scan->next && scaninfo[q].scan->next->start > end+1) if(!gvar->video.VL_Started)\r
+ {\r
+ //strcat(scratch1, AARESET);\r
+ printf("%s", AARESET);\r
+ //strcat(scratch1,AAGREEN);\r
+ printf("%s", AAGREEN);\r
+ for(w=(end+1)/80;w<=((scaninfo[q].scan->next->start-scaninfo[q].scan->start)/80);w++)\r
{\r
- printf("%s", scratch1);\r
- printf("%s", AAGREY); printf("_");\r
- for(w=(scaninfo[qq].scan->start)/80;w<=end/80;w++)\r
- {\r
- //strcat(scratch1, "+");\r
- printf("+");\r
- }\r
+ //strcat(scratch1,"0");\r
+ printf("0");\r
}\r
+ }else VW_Hlin(x+end+1,x+(scaninfo[q].scan->next->start-scaninfo[q].scan->start),y,3,gvar); // black = free//now green\r
\r
\r
- if (scaninfo[qq].scan->next && scaninfo[qq].scan->next->start > end+1) if(!gvar->video.VL_Started)\r
- {\r
- //strcat(scratch1, AARESET);\r
- printf("%s", AARESET);\r
- //strcat(scratch1,AAGREEN);\r
- printf("%s", AAGREEN);\r
- for(w=(end+1)/80;w<=((scaninfo[qq].scan->next->start-scaninfo[qq].scan->start)/80);w++)\r
- {\r
- //strcat(scratch1,"0");\r
- printf("0");\r
- }\r
- }else VW_Hlin(x+end+1,x+(scaninfo[qq].scan->next->start-scaninfo[qq].scan->start),y,3,gvar); // black = free//now green\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ //if (scan->next && scan->next->start > end+1) free\r
+ /*xpos*/gvar->video.print.x = gvar->video.page[0].dx;\r
+ /*ypos*/gvar->video.print.y = gvar->video.page[0].dy;\r
+ }\r
+ else\r
+ {\r
+ //printf("%s\n", scratch1);\r
+ printf("%s", AARESET);\r
+ printf("\n");\r
+ }\r
\r
\r
- if(gvar->video.VL_Started)\r
- {\r
- //if (scan->next && scan->next->start > end+1) free\r
- xpos = gvar->video.page[0].dx;\r
- ypos = gvar->video.page[0].dy;//(gvar->video.page[0].sh-(32));//8*4\r
- }\r
- else\r
- {\r
- //printf("%s\n", scratch1);\r
- printf("%s", AARESET);\r
- printf("\n");\r
- }\r
- while (!(scancode = gvar->in.inst->LastScan)){}\r
+ while (!(scancode = gvar->in.inst->LastScan)){}\r
\r
- IN_ClearKey(scancode);\r
- switch (scancode)\r
- {\r
- case sc_LeftArrow:\r
- if(qq>0) qq--;\r
- else qq = maxq;\r
- break;\r
- case sc_RightArrow:\r
- if(qq<maxq) qq++;\r
- else qq = 0;\r
- break;\r
-/* case sc_UpArrow:\r
- if(qq>0) qq-=100;\r
- else qq = maxq;\r
- break;\r
- case sc_DownArrow:\r
- if(qq<maxq) qq+=100;\r
- else qq = 0;\r
- break;*/\r
- case sc_Escape:\r
- done = true;\r
- break;\r
- }\r
+ IN_ClearKey(scancode);\r
+ switch (scancode)\r
+ {\r
+ case sc_Enter:\r
+ if(!mmsmscaninfoxyposinew) mmsmscaninfoxyposinew = true;\r
+ else mmsmscaninfoxyposinew = false;\r
+ //mmsmscaninfoxyposinew!=mmsmscaninfoxyposinew;\r
+ break;\r
+ case sc_LeftArrow:\r
+ if(q>0) q--;\r
+ else q = maxq;\r
+ break;\r
+ case sc_RightArrow:\r
+ if(q<maxq) q++;\r
+ else q = 0;\r
+ break;\r
+ case sc_UpArrow:\r
+ if(q>9) q-=10;\r
+ else q = maxq;\r
+ break;\r
+ case sc_DownArrow:\r
+ if(q<maxq-9) q+=10;\r
+ else q = 0;\r
+ break;\r
+ case sc_Space:\r
+ oldq = q;\r
+ restarted = true;\r
+#ifdef __WATCOMC__\r
+ if(gvar->video.VL_Started) modexClearRegion(&gvar->video.page[0], gvar->video.page[0].dx, gvar->video.page[0].dy, gvar->video.page[0].sw, gvar->video.page[0].sh, 8);\r
+#endif\r
+ goto reset;\r
+\r
+ case sc_Escape:\r
+ done = true;\r
+ break;\r
}\r
}\r
+#else\r
+ if(gvar->video.VL_Started) IN_Ack(gvar);\r
#endif\r
\r
+ gvar->video.BOFS = (byte __far *)temp;\r
+}\r
+\r
//==========================================================================\r
\r
+\r
/*\r
=====================\r
=\r
char lock,purge;\r
FILE *dumpfile;\r
\r
-#ifdef __WATCOMC__\r
_nfree(gvar->mm.nearheap);\r
-#endif\r
-#ifdef __BORLANDC__\r
- free(gvar->mm.nearheap);\r
-#endif\r
dumpfile = fopen (gvar->handle.datadumpfilename, "w");\r
if (!dumpfile)\r
Quit (gvar, "MM_DumpData: Couldn't open MMDUMP.16!\n");\r
} while (lowest != 0xffff);\r
\r
fclose (dumpfile);\r
+\r
+ //reset filename\r
+#ifdef __BORLANDC__\r
+ strcpy(gvar->handle.datadumpfilename, "mmdump.16b");\r
+#endif\r
+#ifdef __WATCOMC__\r
+ strcpy(gvar->handle.datadumpfilename, "mmdump.16w");\r
+#endif\r
//00 printf ("MMDUMP.16 created.\n");\r
}\r
\r