diff options
Diffstat (limited to 'c/src/lib/libcpu/bfin/include/bf533.h')
| -rw-r--r-- | c/src/lib/libcpu/bfin/include/bf533.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/c/src/lib/libcpu/bfin/include/bf533.h b/c/src/lib/libcpu/bfin/include/bf533.h new file mode 100644 index 0000000000..44a0b9b982 --- /dev/null +++ b/c/src/lib/libcpu/bfin/include/bf533.h @@ -0,0 +1,136 @@ +/* Blackfin BF533 Definitions + * + * Copyright (c) 2008 Kallisti Labs, Los Gatos, CA, USA + * written by Allan Hessenflow <allanh@kallisti.com> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#ifndef _bf533_h_ +#define _bf533_h_ + +/* register (or register block) addresses */ + +#define SIC_BASE_ADDRESS 0xffc00100 +#define WDOG_BASE_ADDRESS 0xffc00200 +#define RTC_BASE_ADDRESS 0xffc00300 +#define UART0_BASE_ADDRESS 0xffc00400 +#define SPI_BASE_ADDRESS 0xffc00500 +#define TIMER_BASE_ADDRESS 0xffc00600 +#define TIMER_CHANNELS 3 +#define TIMER_PITCH 0x10 +#define TIMER0_BASE_ADDRESS 0xffc00600 +#define TIMER1_BASE_ADDRESS 0xffc00610 +#define TIMER2_BASE_ADDRESS 0xffc00620 +#define TIMER_ENABLE 0xffc00640 +#define TIMER_DISABLE 0xffc00644 +#define TIMER_STATUS 0xffc00648 +#define PORTFIO_BASE_ADDRESS 0xffc00700 +#define SPORT0_BASE_ADDRESS 0xffc00800 +#define SPORT1_BASE_ADDRESS 0xffc00900 +#define EBIU_BASE_ADDRESS 0xffc00a00 +#define DMA_TC_PER 0xffc00b0c +#define DMA_TC_CNT 0xffc00b10 +#define DMA_BASE_ADDRESS 0xffc00c00 +#define DMA_CHANNELS 8 +#define DMA_PITCH 0x40 +#define DMA0_BASE_ADDRESS 0xffc00c00 +#define DMA1_BASE_ADDRESS 0xffc00c40 +#define DMA2_BASE_ADDRESS 0xffc00c80 +#define DMA3_BASE_ADDRESS 0xffc00cc0 +#define DMA4_BASE_ADDRESS 0xffc00d00 +#define DMA5_BASE_ADDRESS 0xffc00d40 +#define DMA6_BASE_ADDRESS 0xffc00d80 +#define DMA7_BASE_ADDRESS 0xffc00dc0 +#define MDMA_BASE_ADDRESS 0xffc00e00 +#define MDMA_CHANNELS 2 +#define MDMA_D_S 0x40 +#define MDMA_PITCH 0x80 +#define MDMA0D_BASE_ADDRESS 0xffc00e00 +#define MDMA0S_BASE_ADDRESS 0xffc00e40 +#define MDMA1D_BASE_ADDRESS 0xffc00e80 +#define MDMA1S_BASE_ADDRESS 0xffc00ec0 +#define PPI_BASE_ADDRESS 0xffc01000 + + +/* register fields */ + +#define DMA_TC_PER_MDMA_ROUND_ROBIN_PERIOD_MASK 0xf800 +#define DMA_TC_PER_MDMA_ROUND_ROBIN_PERIOD_SHIFT 11 +#define DMA_TC_PER_DAB_TRAFFIC_PERIOD_MASK 0x0700 +#define DMA_TC_PER_DAB_TRAFFIC_PERIOD_SHIFT 8 +#define DMA_TC_PER_DEB_TRAFFIC_PERIOD_MASK 0x00f0 +#define DMA_TC_PER_DEB_TRAFFIC_PERIOD_SHIFT 4 +#define DMA_TC_PER_DCB_TRAFFIC_PERIOD_MASK 0x000f +#define DMA_TC_PER_DCB_TRAFFIC_PERIOD_SHIFT 0 + +#define DMA_TC_CNT_MDMA_ROUND_ROBIN_COUNT_MASK 0xf800 +#define DMA_TC_CNT_MDMA_ROUND_ROBIN_COUNT_SHIFT 11 +#define DMA_TC_CNT_DAB_TRAFFIC_COUNT_MASK 0x0700 +#define DMA_TC_CNT_DAB_TRAFFIC_COUNT_SHIFT 8 +#define DMA_TC_CNT_DEB_TRAFFIC_COUNT_MASK 0x00f0 +#define DMA_TC_CNT_DEB_TRAFFIC_COUNT_SHIFT 4 +#define DMA_TC_CNT_DCB_TRAFFIC_COUNT_MASK 0x000f +#define DMA_TC_CNT_DCB_TRAFFIC_COUNT_SHIFT 0 + +#define TIMER_ENABLE_TIMEN2 0x0004 +#define TIMER_ENABLE_TIMEN1 0x0002 +#define TIMER_ENABLE_TIMEN0 0x0001 + +#define TIMER_DISABLE_TIMDIS2 0x0004 +#define TIMER_DISABLE_TIMDIS1 0x0002 +#define TIMER_DISABLE_TIMDIS0 0x0001 + +#define TIMER_STATUS_TRUN2 0x00004000 +#define TIMER_STATUS_TRUN1 0x00002000 +#define TIMER_STATUS_TRUN0 0x00001000 +#define TIMER_STATUS_TOVF_ERR2 0x00000040 +#define TIMER_STATUS_TOVF_ERR1 0x00000020 +#define TIMER_STATUS_TOVF_ERR0 0x00000010 +#define TIMER_STATUS_TIMIL2 0x00000004 +#define TIMER_STATUS_TIMIL1 0x00000002 +#define TIMER_STATUS_TIMIL0 0x00000001 + +/* Core Event Controller vectors */ + +#define CEC_EMULATION_VECTOR 0 +#define CEC_RESET_VECTOR 1 +#define CEC_NMI_VECTOR 2 +#define CEC_EXCEPTIONS_VECTOR 3 +#define CEC_HARDWARE_ERROR_VECTOR 5 +#define CEC_CORE_TIMER_VECTOR 6 +#define CEC_INTERRUPT_BASE_VECTOR 7 +#define CEC_INTERRUPT_COUNT 9 + + +/* System Interrupt Controller vectors */ + +#define SIC_PLL_WAKEUP_VECTOR 0 +#define SIC_DMA_ERROR_VECTOR 1 +#define SIC_PPI_ERROR_VECTOR 2 +#define SIC_SPORT0_ERROR_VECTOR 3 +#define SIC_SPORT1_ERROR_VECTOR 4 +#define SIC_SPI_ERROR_VECTOR 5 +#define SIC_UART0_ERROR_VECTOR 6 +#define SIC_RTC_VECTOR 7 +#define SIC_DMA0_PPI_VECTOR 8 +#define SIC_DMA1_SPORT0_RX_VECTOR 9 +#define SIC_DMA2_SPORT0_TX_VECTOR 10 +#define SIC_DMA3_SPORT1_RX_VECTOR 11 +#define SIC_DMA4_SPORT1_TX_VECTOR 12 +#define SIC_DMA5_SPI_VECTOR 13 +#define SIC_DMA6_UART0_RX_VECTOR 14 +#define SIC_DMA7_UART0_TX_VECTOR 15 +#define SIC_TIMER0_VECTOR 16 +#define SIC_TIMER1_VECTOR 17 +#define SIC_TIMER2_VECTOR 18 +#define SIC_MDMA0_VECTOR 21 +#define SIC_MDMA1_VECTOR 22 +#define SIC_WATCHDOG_VECTOR 23 + +#endif /* _bf533_h_ */ + |