diff options
Diffstat (limited to 'c/src/lib/libbsp/sparc/shared/can/grcan_rasta.c')
| -rw-r--r-- | c/src/lib/libbsp/sparc/shared/can/grcan_rasta.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/c/src/lib/libbsp/sparc/shared/can/grcan_rasta.c b/c/src/lib/libbsp/sparc/shared/can/grcan_rasta.c index 96755547fb..f9b126f552 100644 --- a/c/src/lib/libbsp/sparc/shared/can/grcan_rasta.c +++ b/c/src/lib/libbsp/sparc/shared/can/grcan_rasta.c @@ -6,28 +6,28 @@ /*#define USE_AT697_RAM 1 */ -/* memarea_to_hw(x) +/* memarea_to_hw(x) * * x: address in AT697 address space - * + * * returns the address in the RASTA address space that can be used to access x with dma. - * + * */ #ifdef USE_AT697_RAM static inline unsigned int memarea_to_hw(unsigned int addr) { - return ((addr & 0x0fffffff) | RASTA_PCI_BASE); + return ((addr & 0x0fffffff) | RASTA_PCI_BASE); } #else static inline unsigned int memarea_to_hw(unsigned int addr) { - return ((addr & 0x0fffffff) | RASTA_LOCAL_SRAM); + return ((addr & 0x0fffffff) | RASTA_LOCAL_SRAM); } #endif #define MEMAREA_TO_HW(x) memarea_to_hw(x) #define IRQ_CLEAR_PENDING(irqno) -#define IRQ_UNMASK(irqno) -#define IRQ_MASK(irqno) +#define IRQ_UNMASK(irqno) +#define IRQ_MASK(irqno) #define IRQ_GLOBAL_PREPARE(level) rtems_interrupt_level level #define IRQ_GLOBAL_DISABLE(level) rtems_interrupt_disable(level) @@ -65,8 +65,8 @@ void (*grcan_rasta_int_reg)(void *handler, int irq, void *arg) = 0; #define STATIC_RX_BUF_ADDR(core) \ ((unsigned int *) \ (grcan_rasta_rambase+(core)*(STATIC_TX_BUF_SIZE+STATIC_RX_BUF_SIZE)+STATIC_RX_BUF_SIZE)) - - + + #define GRCAN_DEVNAME "/dev/grcan0" #define GRCAN_DEVNAME_NO(devstr,no) ((devstr)[10]='0'+(no)) |