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authorbunnei <bunneidev@gmail.com>2014-11-23 04:35:45 +0100
committerbunnei <bunneidev@gmail.com>2014-12-12 06:15:47 +0100
commit4cb7a44d4e30cd7bc0ec0f07b4b734a7e03f1a3a (patch)
treec8ad6079befffdc1548e9402ca342f15610ad598 /src/core/mem_map_funcs.cpp
parentMerge pull request #256 from Subv/mutex (diff)
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Diffstat (limited to '')
-rw-r--r--src/core/mem_map_funcs.cpp32
1 files changed, 16 insertions, 16 deletions
diff --git a/src/core/mem_map_funcs.cpp b/src/core/mem_map_funcs.cpp
index 1887bcedb..b78821a3b 100644
--- a/src/core/mem_map_funcs.cpp
+++ b/src/core/mem_map_funcs.cpp
@@ -13,7 +13,7 @@
namespace Memory {
static std::map<u32, MemoryBlock> heap_map;
-static std::map<u32, MemoryBlock> heap_gsp_map;
+static std::map<u32, MemoryBlock> heap_linear_map;
static std::map<u32, MemoryBlock> shared_map;
/// Convert a physical address to virtual address
@@ -67,9 +67,9 @@ inline void Read(T &var, const VAddr vaddr) {
} else if ((vaddr >= EXEFS_CODE_VADDR) && (vaddr < EXEFS_CODE_VADDR_END)) {
var = *((const T*)&g_exefs_code[vaddr - EXEFS_CODE_VADDR]);
- // FCRAM - GSP heap
- } else if ((vaddr >= HEAP_GSP_VADDR) && (vaddr < HEAP_GSP_VADDR_END)) {
- var = *((const T*)&g_heap_gsp[vaddr - HEAP_GSP_VADDR]);
+ // FCRAM - linear heap
+ } else if ((vaddr >= HEAP_LINEAR_VADDR) && (vaddr < HEAP_LINEAR_VADDR_END)) {
+ var = *((const T*)&g_heap_linear[vaddr - HEAP_LINEAR_VADDR]);
// FCRAM - application heap
} else if ((vaddr >= HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
@@ -112,9 +112,9 @@ inline void Write(const VAddr vaddr, const T data) {
} else if ((vaddr >= EXEFS_CODE_VADDR) && (vaddr < EXEFS_CODE_VADDR_END)) {
*(T*)&g_exefs_code[vaddr - EXEFS_CODE_VADDR] = data;
- // FCRAM - GSP heap
- } else if ((vaddr >= HEAP_GSP_VADDR) && (vaddr < HEAP_GSP_VADDR_END)) {
- *(T*)&g_heap_gsp[vaddr - HEAP_GSP_VADDR] = data;
+ // FCRAM - linear heap
+ } else if ((vaddr >= HEAP_LINEAR_VADDR) && (vaddr < HEAP_LINEAR_VADDR_END)) {
+ *(T*)&g_heap_linear[vaddr - HEAP_LINEAR_VADDR] = data;
// FCRAM - application heap
} else if ((vaddr >= HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
@@ -154,9 +154,9 @@ u8 *GetPointer(const VAddr vaddr) {
} else if ((vaddr >= EXEFS_CODE_VADDR) && (vaddr < EXEFS_CODE_VADDR_END)) {
return g_exefs_code + (vaddr - EXEFS_CODE_VADDR);
- // FCRAM - GSP heap
- } else if ((vaddr >= HEAP_GSP_VADDR) && (vaddr < HEAP_GSP_VADDR_END)) {
- return g_heap_gsp + (vaddr - HEAP_GSP_VADDR);
+ // FCRAM - linear heap
+ } else if ((vaddr >= HEAP_LINEAR_VADDR) && (vaddr < HEAP_LINEAR_VADDR_END)) {
+ return g_heap_linear + (vaddr - HEAP_LINEAR_VADDR);
// FCRAM - application heap
} else if ((vaddr >= HEAP_VADDR) && (vaddr < HEAP_VADDR_END)) {
@@ -204,24 +204,24 @@ u32 MapBlock_Heap(u32 size, u32 operation, u32 permissions) {
}
/**
- * Maps a block of memory on the GSP heap
+ * Maps a block of memory on the linear heap
* @param size Size of block in bytes
* @param operation Memory map operation type
* @param flags Memory allocation flags
*/
-u32 MapBlock_HeapGSP(u32 size, u32 operation, u32 permissions) {
+u32 MapBlock_HeapLinear(u32 size, u32 operation, u32 permissions) {
MemoryBlock block;
- block.base_address = HEAP_GSP_VADDR;
+ block.base_address = HEAP_LINEAR_VADDR;
block.size = size;
block.operation = operation;
block.permissions = permissions;
- if (heap_gsp_map.size() > 0) {
- const MemoryBlock last_block = heap_gsp_map.rbegin()->second;
+ if (heap_linear_map.size() > 0) {
+ const MemoryBlock last_block = heap_linear_map.rbegin()->second;
block.address = last_block.address + last_block.size;
}
- heap_gsp_map[block.GetVirtualAddress()] = block;
+ heap_linear_map[block.GetVirtualAddress()] = block;
return block.GetVirtualAddress();
}