diff options
Diffstat (limited to 'Source/System.c')
| -rw-r--r-- | Source/System.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Source/System.c b/Source/System.c index dcdf127..d087639 100644 --- a/Source/System.c +++ b/Source/System.c @@ -16,8 +16,9 @@ #define END_STACK_PATTERN (uint32_t) 0x18022015 #define BEGIN_STACK_ADDRESS (uint32_t*) 0x801FFF00 -#define STACK_SIZE (4 << 10) // 4 KB +#define STACK_SIZE (6 << 10) // 6 KiB #define I_MASK (*(volatile unsigned int*)0x1F801074) +#define I_STAT (*(volatile unsigned int*)0x1F801070) /* ************************************* * Local Prototypes @@ -987,7 +988,7 @@ void SystemCyclicHandler(void) * ****************************************************************************************/ void SystemDisableVBlankInterrupt(void) { - I_MASK &= ~(0x0001); + I_MASK &= ~1; } /* **************************************************************************************** @@ -1002,7 +1003,7 @@ void SystemDisableVBlankInterrupt(void) * ****************************************************************************************/ void SystemEnableVBlankInterrupt(void) { - I_MASK |= (0x0001); + I_MASK |= 1; } /* **************************************************************************************** |