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Merge pull request #1983 from hrydgard/font-reminder

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Shared font file: Instead of segfaulting, log an error to remind the user to dump it
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bunnei 2016-07-28 16:07:10 -04:00 committed by GitHub
parent 5c743ddfa8 9a9e9dc375
commit e22b80b70f
1 changed files with 7 additions and 0 deletions
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7
src/core/hle/service/apt/apt.cpp
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@ -70,6 +70,13 @@ void Initialize(Service::Interface* self) {
void GetSharedFont(Service::Interface* self) { void GetSharedFont(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer(); u32* cmd_buff = Kernel::GetCommandBuffer();
if (!shared_font_mem) {
LOG_ERROR(Service_APT, "shared font file missing - go dump it from your 3ds");
cmd_buff[0] = IPC::MakeHeader(0x44, 2, 2);
cmd_buff[1] = -1; // TODO: Find the right error code
return;
}
// The shared font has to be relocated to the new address before being passed to the application. // The shared font has to be relocated to the new address before being passed to the application.
VAddr target_address = Memory::PhysicalToVirtualAddress(shared_font_mem->linear_heap_phys_address); VAddr target_address = Memory::PhysicalToVirtualAddress(shared_font_mem->linear_heap_phys_address);
// The shared font dumped by 3dsutils (https://github.com/citra-emu/3dsutils) uses this address as base, // The shared font dumped by 3dsutils (https://github.com/citra-emu/3dsutils) uses this address as base,