The-Homebrew-Cloud/WiiFlow_Lite
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-changed homebrew loading yet again, not as safe as previous

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way but maybe working better for bigger homebrew
This commit is contained in:
fix94.1 2012-07-10 00:18:37 +00:00
parent 5a2efc4e3b
commit cc7c5a9917
2 changed files with 7 additions and 11 deletions
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16
source/homebrew/homebrew.cpp
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@ -24,8 +24,8 @@ extern const u32 stub_bin_size;
typedef void (*entrypoint) (void); typedef void (*entrypoint) (void);
extern "C" { void __exception_closeall(); } extern "C" { void __exception_closeall(); }
u8 *tmpbuffer = NULL; u32 buffer_size = 0;
u32 tmpbuffer_size = 0;
static vector<string> Arguments; static vector<string> Arguments;
static u32 stubtitlepositions[8] = { 0x80001bf2, 0x80001bf3, 0x80001c06, 0x80001c07, static u32 stubtitlepositions[8] = { 0x80001bf2, 0x80001bf3, 0x80001c06, 0x80001c07,
@ -62,9 +62,9 @@ int LoadHomebrew(const char *filepath)
u32 filesize = ftell(file); u32 filesize = ftell(file);
rewind(file); rewind(file);
tmpbuffer_size = filesize; buffer_size = filesize;
tmpbuffer = (u8*)MEM1_alloc(tmpbuffer_size); fread(EXECUTE_ADDR, 1, buffer_size, file);
fread(tmpbuffer, 1, tmpbuffer_size, file); DCFlushRange(EXECUTE_ADDR, buffer_size);
fclose(file); fclose(file);
return 1; return 1;
@ -141,16 +141,12 @@ int BootHomebrew(u64 chan_title)
{ {
writeStub(chan_title); writeStub(chan_title);
struct __argv args; struct __argv args;
if (!IsDollZ(tmpbuffer)) if (!IsDollZ(EXECUTE_ADDR))
SetupARGV(&args); SetupARGV(&args);
memcpy(BOOTER_ADDR, app_booter_bin, app_booter_bin_size); memcpy(BOOTER_ADDR, app_booter_bin, app_booter_bin_size);
DCFlushRange(BOOTER_ADDR, app_booter_bin_size); DCFlushRange(BOOTER_ADDR, app_booter_bin_size);
memcpy(EXECUTE_ADDR, tmpbuffer, tmpbuffer_size);
DCFlushRange(EXECUTE_ADDR, tmpbuffer_size);
MEM1_free(tmpbuffer);
entrypoint entry = (entrypoint)BOOTER_ADDR; entrypoint entry = (entrypoint)BOOTER_ADDR;
memmove(ARGS_ADDR, &args, sizeof(args)); memmove(ARGS_ADDR, &args, sizeof(args));

2
source/menu/menu_game.cpp
View File

@ -886,7 +886,7 @@ void CMenu::_launchHomebrew(const char *filepath, vector<string> arguments)
ISFS_Deinitialize(); ISFS_Deinitialize();
USBStorage_Deinit(); USBStorage_Deinit();
MEM2_clear(); //MEM2_clear();
BootHomebrew(title); BootHomebrew(title);
} }