Various changes to improve code readability, added mouse hiding.

[virtualjaguar] / src / jaguar.cpp

diff --git a/src/jaguar.cpp b/src/jaguar.cpp
index e1b95aa4dbdedbf13daef539bd3d4c07cab46fd8..019ed6b75e09ab4b958ee1e30e692ea58ae96f30 100644 (file)
--- a/src/jaguar.cpp
+++ b/src/jaguar.cpp
@@ -1777,13 +1777,12 @@ void JaguarInit(void)
 //NOTE: This *doesn't* fix FlipOut...
 //Or does it? Hmm...
 //Seems to want $01010101... Dunno why. Investigate!
-       memset(jaguarMainROM, 0x01, 0x600000);  // & set it to all 01s...
+//     memset(jaguarMainROM, 0x01, 0x600000);  // & set it to all 01s...
 //     memset(jaguar_mainRom, 0xFF, 0x600000); // & set it to all Fs...
        lowerField = false;                                                     // Reset the lower field flag
 //temp, for crappy crap that sux
 memset(jaguarMainRAM + 0x804, 0xFF, 4);
 
-//     m68k_set_cpu_type(M68K_CPU_TYPE_68000);
        m68k_pulse_reset();                                                     // Need to do this so UAE disasm doesn't segfault on exit
        GPUInit();
        DSPInit();
@@ -1798,8 +1797,9 @@ void HalflineCallback(void);
 void RenderCallback(void);
 void JaguarReset(void)
 {
+       // Only problem with this approach: It wipes out RAM loaded files...!
        // Contents of local RAM are quasi-stable; we simulate this by randomizing RAM contents
-       for(uint32_t i=0; i<0x200000; i+=4)
+       for(uint32_t i=8; i<0x200000; i+=4)
                *((uint32_t *)(&jaguarMainRAM[i])) = rand();
 
        // New timer base code stuffola...
@@ -1927,12 +1927,6 @@ void JaguarDone(void)
        M68K_show_context();
 //#endif
 
-#if 0  // This is drawn already...
-       WriteLog("Jaguar: 68K AutoVector table:\n", JaguarReadWord(0x3004));
-       for(uint32_t i=0x64; i<=0x7C; i+=4)
-               WriteLog("  #%u: %08X\n", (i-0x64)/4, JaguarReadLong(i));
-#endif
-
        CDROMDone();
        GPUDone();
        DSPDone();
@@ -1991,7 +1985,7 @@ void DumpMainMemory(void)
        if (fp == NULL)
                return;
 
-       fwrite(jaguarMainRAM, 1, 0x400000, fp);
+       fwrite(jaguarMainRAM, 1, 0x200000, fp);
        fclose(fp);
 }