mirror of
https://github.com/brain-hackers/brainlilo
synced 2024-12-08 05:10:05 +09:00
Determine copy size from U-Boot file size & use uncached region for copy
This commit is contained in:
parent
4515664505
commit
3689ee66f7
@ -68,6 +68,8 @@ static FileSystemPowerFunctionProc FileSystemPowerFunction;
|
||||
|
||||
typedef LPVOID (*AllocPhysMemProc)(DWORD,DWORD,DWORD,DWORD,PULONG);
|
||||
|
||||
DWORD FileSize;
|
||||
|
||||
static void disableInterrupts(){
|
||||
asm volatile("mrs r0, cpsr\n"
|
||||
"orr r0,r0,#0x80\n"
|
||||
@ -126,7 +128,7 @@ static void EDNA2_runPhysicalInvoker(){
|
||||
"mcr p15,0,r0,c1,c0,0\n" // write ctrl regs
|
||||
);
|
||||
|
||||
for(int i=0;i<0x100000;i++)*((char *)(0x80200000+i))=*((char *)(0x80000000+i));
|
||||
for(DWORD i=0;i<FileSize;i++)*((char *)(0xa0200000+i))=*((char *)(0xa0000000+i));
|
||||
|
||||
asm volatile("ldr r0, =0x0000\n"
|
||||
"ldr r1, =0x0000\n"
|
||||
@ -165,7 +167,7 @@ static bool doLinux(){
|
||||
LPVOID bootloaderptr;
|
||||
wchar_t buf[256];
|
||||
HINSTANCE dll;
|
||||
DWORD wReadSize,FileSize;
|
||||
DWORD wReadSize;
|
||||
|
||||
OutputDebugString(L"BrainLILO: Opening Bootloader file...");
|
||||
hFile = CreateFile(bootloaderFileName , GENERIC_READ , 0 , NULL ,OPEN_EXISTING , FILE_ATTRIBUTE_NORMAL , NULL);
|
||||
@ -181,8 +183,8 @@ static bool doLinux(){
|
||||
OutputDebugString(buf);
|
||||
|
||||
|
||||
OutputDebugString(L"BrainLILO: Preloading bootloader to 0x80000000...");
|
||||
if (!ReadFile(hFile , (void *)0x80000000 , FileSize , &wReadSize , NULL)) {
|
||||
OutputDebugString(L"BrainLILO: Preloading bootloader to 0xa0000000...");
|
||||
if (!ReadFile(hFile , (void *)0xa0000000 , FileSize , &wReadSize , NULL)) {
|
||||
OutputDebugString(L"Cant read bootloader");
|
||||
return false;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user