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use word for C64 loadAddr

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Thomas Bernard 2018-12-10 12:53:39 +01:00
parent 34c9962e4d
commit fd6e420008
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GPG Key ID: 0FF11B67A5C0863C
1 changed files with 20 additions and 27 deletions
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47
src/miscfileformats.c
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@ -3115,10 +3115,10 @@ void Load_C64(T_IO_Context * context)
*
* @param[in,out] saveFormat one of the C64 mode from @ref c64_format
* @param[in,out] saveWhat 0=All, 1=Only bitmap, 2=Only Screen RAM, 3=Only color RAM
* @param[in,out] loadAddr actual load address/0x2000 or 0 for "None"
* @param[in,out] loadAddr actual load address or 0 for "None"
* @return true to proceed, false to abort
*/
static int Save_C64_window(enum c64_format *saveFormat, byte *saveWhat, byte *loadAddr)
static int Save_C64_window(enum c64_format *saveFormat, byte *saveWhat, word *loadAddr)
{
int button;
unsigned int i;
@ -3140,6 +3140,10 @@ static int Save_C64_window(enum c64_format *saveFormat, byte *saveWhat, byte *lo
"$C000",
"$E000"
};
// default addresses :
// - FLI Fli Graph 2 (BlackMail) => $3b00
// - multicolor (Koala Painter) => $6000
// - hires (InterPaint) => $4000
Open_window(200,120,"C64 saving settings");
Window_set_normal_button(110,100,80,15,"Save",1,1,KEY_RETURN); // 1
@ -3152,7 +3156,7 @@ static int Save_C64_window(enum c64_format *saveFormat, byte *saveWhat, byte *lo
Window_dropdown_add_item(what,i,what_label[i]);
Print_in_window(113,18,"Address:",MC_Dark,MC_Light);
addr = Window_set_dropdown_button(110,28,70,15,70,address_label[*loadAddr/32],1, 0, 1, LEFT_SIDE,0); // 4
addr = Window_set_dropdown_button(110,28,70,15,70,address_label[*loadAddr/0x2000],1, 0, 1, LEFT_SIDE,0); // 4
Window_dropdown_clear_items(addr);
for (i=0; i<sizeof(address_label)/sizeof(address_label[0]); i++)
Window_dropdown_add_item(addr,i,address_label[i]);
@ -3189,8 +3193,8 @@ static int Save_C64_window(enum c64_format *saveFormat, byte *saveWhat, byte *lo
break;
case 4: // Load addr
*loadAddr = Window_attribute2*32;
GFX2_Log(GFX2_DEBUG, "Save_C64_Window() : addr=$%02x00 (%d)\n",*loadAddr,Window_attribute2);
*loadAddr = Window_attribute2*0x2000;
GFX2_Log(GFX2_DEBUG, "Save_C64_Window() : addr=$%04x (%d)\n",*loadAddr,Window_attribute2);
break;
case 5:
@ -3210,7 +3214,7 @@ static int Save_C64_window(enum c64_format *saveFormat, byte *saveWhat, byte *lo
/// Save a C64 hires picture
///
/// c64 hires is 320x200 with only 2 colors per 8x8 block.
static int Save_C64_hires(T_IO_Context *context, byte saveWhat, byte loadAddr)
static int Save_C64_hires(T_IO_Context *context, byte saveWhat, word loadAddr)
{
int i, pos = 0;
word cx, cy, x, y;
@ -3303,10 +3307,8 @@ static int Save_C64_hires(T_IO_Context *context, byte saveWhat, byte loadAddr)
}
if (loadAddr)
{
Write_byte(file,0);
Write_byte(file,loadAddr);
}
Write_word_le(file,loadAddr);
if (saveWhat==0 || saveWhat==1)
Write_bytes(file,bitmap,8000);
if (saveWhat==0 || saveWhat==2)
@ -3335,7 +3337,7 @@ static int Save_C64_hires(T_IO_Context *context, byte saveWhat, byte loadAddr)
* @param saveWhat what part of the data to save
* @param loadAddr The load address
*/
int Save_C64_fli_monolayer(T_IO_Context *context, byte saveWhat, byte loadAddr)
int Save_C64_fli_monolayer(T_IO_Context *context, byte saveWhat, word loadAddr)
{
FILE * file;
byte bitmap[8000],screen_ram[1024*8],color_ram[1024];
@ -3359,10 +3361,7 @@ int Save_C64_fli_monolayer(T_IO_Context *context, byte saveWhat, byte loadAddr)
}
if (loadAddr)
{
Write_byte(file, 0);
Write_byte(file, loadAddr);
}
Write_word_le(file, loadAddr);
if (saveWhat==0)
Write_bytes(file,background,256); // Background colors for lines 0-199 (+ 56bytes padding)
@ -3388,7 +3387,7 @@ int Save_C64_fli_monolayer(T_IO_Context *context, byte saveWhat, byte loadAddr)
* @param saveWhat what part of the data to save
* @param loadAddr The load address
*/
int Save_C64_multi(T_IO_Context *context, byte saveWhat, byte loadAddr)
int Save_C64_multi(T_IO_Context *context, byte saveWhat, word loadAddr)
{
/*
BITS COLOR INFORMATION COMES FROM
@ -3547,10 +3546,7 @@ int Save_C64_multi(T_IO_Context *context, byte saveWhat, byte loadAddr)
setvbuf(file, NULL, _IOFBF, 64*1024);
if (loadAddr)
{
Write_byte(file,0);
Write_byte(file,loadAddr);
}
Write_word_le(file,loadAddr);
if (saveWhat==0 || saveWhat==1)
Write_bytes(file,bitmap,8000);
@ -3580,7 +3576,7 @@ int Save_C64_multi(T_IO_Context *context, byte saveWhat, byte loadAddr)
* @param saveWhat what part of the data to save
* @param loadAddr The load address
*/
int Save_C64_fli(T_IO_Context * context, byte saveWhat, byte loadAddr)
int Save_C64_fli(T_IO_Context * context, byte saveWhat, word loadAddr)
{
FILE *file;
byte file_buffer[17474];
@ -3614,11 +3610,7 @@ int Save_C64_fli(T_IO_Context * context, byte saveWhat, byte loadAddr)
}
if (loadAddr)
{
file_buffer[0]=0;
file_buffer[1]=loadAddr;
Write_bytes(file,file_buffer,2);
}
Write_word_le(file, loadAddr);
if (saveWhat==0)
Write_bytes(file,file_buffer+2,256); // Background colors for lines 0-199 (+ 56bytes padding)
@ -3649,7 +3641,8 @@ int Save_C64_fli(T_IO_Context * context, byte saveWhat, byte loadAddr)
void Save_C64(T_IO_Context * context)
{
enum c64_format saveFormat = F_invalid;
static byte saveWhat=0, loadAddr=0;
static byte saveWhat=0;
static word loadAddr=0;
if (((context->Width!=320) && (context->Width!=160)) || context->Height!=200)
{