diff options
| author | bunnei <ericbunnie@gmail.com> | 2014-05-15 18:56:28 -0400 |
|---|---|---|
| committer | bunnei <ericbunnie@gmail.com> | 2014-05-15 18:56:28 -0400 |
| commit | 4910b6f3369f33a2dc6728e4156a62368c2c9cb1 (patch) | |
| tree | fbe6b506640e26bff70fd001fce63990aedda3ee /src/core/mem_map.h | |
| parent | 3c240abf10c7f4f47cc6a8ad2ba6ee060abaa96b (diff) | |
added memory mapped region for system mem - sdk demos load a segment here on ELF load
Diffstat (limited to 'src/core/mem_map.h')
| -rw-r--r-- | src/core/mem_map.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/core/mem_map.h b/src/core/mem_map.h index af2212a5f..12d497ef3 100644 --- a/src/core/mem_map.h +++ b/src/core/mem_map.h @@ -47,6 +47,12 @@ enum { EXEFS_CODE_VADDR_END = (EXEFS_CODE_VADDR + EXEFS_CODE_SIZE), EXEFS_CODE_MASK = 0x03FFFFFF, + // Region of FCRAM used by system + SYSTEM_MEMORY_SIZE = 0x02C00000, ///< 44MB + SYSTEM_MEMORY_VADDR = 0x04000000, + SYSTEM_MEMORY_VADDR_END = (SYSTEM_MEMORY_VADDR + SYSTEM_MEMORY_SIZE), + SYSTEM_MEMORY_MASK = 0x03FFFFFF, + HEAP_SIZE = FCRAM_SIZE, ///< Application heap size //HEAP_PADDR = HEAP_GSP_SIZE, //HEAP_PADDR_END = (HEAP_PADDR + HEAP_SIZE), @@ -116,6 +122,7 @@ extern u8* g_heap; ///< Application heap (main memory) extern u8* g_vram; ///< Video memory (VRAM) extern u8* g_shared_mem; ///< Shared memory extern u8* g_kernel_mem; ///< Kernel memory +extern u8* g_system_mem; ///< System memory extern u8* g_exefs_code; ///< ExeFS:/.code is loaded here void Init(); |