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added memory read/write to GSP heap

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This commit is contained in:
bunnei
2014-04-17 21:15:40 -04:00
parent 09ffe87360
commit a9dba388eb
3 changed files with 16 additions and 7 deletions
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14
src/core/mem_map_funcs.cpp
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@ -40,6 +40,10 @@ inline void _Read(T &var, const u32 addr) {
} else if ((vaddr & 0xFF000000) == 0x10000000 || (vaddr & 0xFF000000) == 0x1E000000) {
HW::Read<T>(var, vaddr);
// FCRAM - GSP heap
} else if ((vaddr > HEAP_GSP_VADDR) && (vaddr < HEAP_GSP_VADDR_END)) {
var = *((const T*)&g_heap_gsp[vaddr & HEAP_GSP_MASK]);
// FCRAM - application heap
} else if ((vaddr > HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
var = *((const T*)&g_heap[vaddr & HEAP_MASK]);
@ -68,8 +72,8 @@ inline void _Write(u32 addr, const T data) {
HW::Write<T>(vaddr, data);
// FCRAM - GSP heap
//} else if ((vaddr > HEAP_GSP_VADDR) && (vaddr < HEAP_VADDR_GSP_END)) {
// *(T*)&g_heap_gsp[vaddr & FCRAM_MASK] = data;
} else if ((vaddr > HEAP_GSP_VADDR) && (vaddr < HEAP_GSP_VADDR_END)) {
*(T*)&g_heap_gsp[vaddr & HEAP_GSP_MASK] = data;
// FCRAM - application heap
} else if ((vaddr > HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
@ -98,8 +102,12 @@ inline void _Write(u32 addr, const T data) {
u8 *GetPointer(const u32 addr) {
const u32 vaddr = _AddressPhysicalToVirtual(addr);
// FCRAM - GSP heap
if ((vaddr > HEAP_GSP_VADDR) && (vaddr < HEAP_GSP_VADDR_END)) {
return g_heap_gsp + (vaddr & HEAP_GSP_MASK);
// FCRAM - application heap
if ((vaddr > HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
} else if ((vaddr > HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
return g_heap + (vaddr & HEAP_MASK);
} else {