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embed zlib compressed version of vmu_default.bin, detect empty vmu and preformat

This commit is contained in:
Stefanos Kornilios Mitsis Poiitidis 2014-01-03 21:17:37 +01:00
parent 25d4607b57
commit da20ab32d7
1 changed files with 38 additions and 0 deletions
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38
core/hw/maple/maple_devs.cpp
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@ -5,6 +5,8 @@
#include "maple_cfg.h" #include "maple_cfg.h"
#include <time.h> #include <time.h>
#include "deps/zlib/zlib.h"
const char* maple_sega_controller_name = "Dreamcast Controller"; const char* maple_sega_controller_name = "Dreamcast Controller";
const char* maple_sega_vmu_name = "Visual Memory"; const char* maple_sega_vmu_name = "Visual Memory";
const char* maple_sega_kbd_name = "Emulated Dreamcast Keyboard"; const char* maple_sega_kbd_name = "Emulated Dreamcast Keyboard";
@ -234,6 +236,28 @@ struct maple_sega_controller: maple_base
This is pretty much done (?) This is pretty much done (?)
*/ */
#ifdef HAS_VMU #ifdef HAS_VMU
u8 vmu_default[] = {
0x78,0x9c,0xed,0xd2,0x31,0x4e,0x02,0x61,0x10,0x06,0xd0,0x8f,0x04,0x28,0x4c,0x2c,
0x28,0x2d,0x0c,0xa5,0x57,0xe0,0x16,0x56,0x16,0x76,0x14,0x1e,0xc4,0x03,0x50,0x98,
0x50,0x40,0x69,0xc1,0x51,0x28,0xbc,0x8e,0x8a,0x0a,0xeb,0xc2,0xcf,0x66,0x13,0x1a,
0x13,0xa9,0x30,0x24,0xe6,0xbd,0xc9,0x57,0xcc,0x4c,0x33,0xc5,0x2c,0xb3,0x48,0x6e,
0x67,0x01,0x00,0x00,0x00,0x00,0x00,0x4e,0xaf,0xdb,0xe4,0x7a,0xd2,0xcf,0x53,0x16,
0x6d,0x46,0x99,0xb6,0xc9,0x78,0x9e,0x3c,0x5f,0x9c,0xfb,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x80,0x5f,0xd5,0x45,0xfd,0xef,0xaa,0xca,0x6b,0xde,0xf2,0x9e,0x55,
0x3e,0xf2,0x99,0xaf,0xac,0xb3,0x49,0x95,0xef,0xd4,0xa9,0x9a,0xdd,0xdd,0x0f,0x9d,
0x52,0xca,0xc3,0x91,0x7f,0xb9,0x9a,0x0f,0x6e,0x92,0xfb,0xee,0xa1,0x2f,0x6d,0x76,
0xe9,0x64,0x9b,0xcb,0xf4,0xf2,0x92,0x61,0x33,0x79,0xfc,0xeb,0xb7,0xe5,0x44,0xf6,
0x77,0x19,0x06,0xef,
};
struct maple_sega_vmu: maple_base struct maple_sega_vmu: maple_base
{ {
FILE* file; FILE* file;
@ -266,6 +290,20 @@ struct maple_sega_vmu: maple_base
{ {
fread(flash_data,1,sizeof(flash_data),file); fread(flash_data,1,sizeof(flash_data),file);
} }
u8 sum = 0;
for (int i=0;i<sizeof(flash_data);i++)
sum|=flash_data[i];
if (sum == 0) {
printf("Initialising empty vmu...\n");
uLongf dec_sz = sizeof(flash_data);
int rv=uncompress(flash_data, &dec_sz, vmu_default, sizeof(vmu_default));
verify(rv == Z_OK);
verify(dec_sz == sizeof(flash_data));
}
} }
virtual ~maple_sega_vmu() virtual ~maple_sega_vmu()
{ {