mirror of
https://github.com/zeldaret/oot.git
synced 2024-12-27 15:16:13 +00:00
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
#ifndef _ULTRA64_RDP_H_
|
|
#define _ULTRA64_RDP_H_
|
|
|
|
/* DP Command Registers */
|
|
|
|
#define DPC_REG_BASE 0xA4100000
|
|
|
|
#define DPC_START_REG (*(vu32 *)(DPC_REG_BASE + 0x00))
|
|
#define DPC_END_REG (*(vu32 *)(DPC_REG_BASE + 0x04))
|
|
#define DPC_CURRENT_REG (*(vu32 *)(DPC_REG_BASE + 0x08))
|
|
#define DPC_STATUS_REG (*(vu32 *)(DPC_REG_BASE + 0x0C))
|
|
#define DPC_CLOCK_REG (*(vu32 *)(DPC_REG_BASE + 0x10))
|
|
#define DPC_BUFBUSY_REG (*(vu32 *)(DPC_REG_BASE + 0x14))
|
|
#define DPC_PIPEBUSY_REG (*(vu32 *)(DPC_REG_BASE + 0x18))
|
|
#define DPC_TMEM_REG (*(vu32 *)(DPC_REG_BASE + 0x1C))
|
|
|
|
|
|
/* DP Span Registers */
|
|
|
|
#define DPS_REG_BASE 0xA4200000
|
|
|
|
#define DPS_TBIST_REG (*(vu32 *)(DPS_REG_BASE + 0x00))
|
|
#define DPS_TEST_MODE_REG (*(vu32 *)(DPS_REG_BASE + 0x04))
|
|
#define DPS_BUFTEST_ADDR_REG (*(vu32 *)(DPS_REG_BASE + 0x08))
|
|
#define DPS_BUFTEST_DATA_REG (*(vu32 *)(DPS_REG_BASE + 0x0C))
|
|
|
|
/* DP Status Read Flags */
|
|
#define DPC_STATUS_XBUS_DMEM_DMA 0x001
|
|
#define DPC_STATUS_FREEZE 0x002
|
|
#define DPC_STATUS_FLUSH 0x004
|
|
#define DPC_STATUS_START_GCLK 0x008
|
|
#define DPC_STATUS_TMEM_BUSY 0x010
|
|
#define DPC_STATUS_PIPE_BUSY 0x020
|
|
#define DPC_STATUS_CMD_BUSY 0x040
|
|
#define DPC_STATUS_CBUF_READY 0x080
|
|
#define DPC_STATUS_DMA_BUSY 0x100
|
|
#define DPC_STATUS_END_VALID 0x200
|
|
#define DPC_STATUS_START_VALID 0x400
|
|
|
|
/* DP Status Write Flags */
|
|
#define DPC_CLR_XBUS_DMEM_DMA 0x0001
|
|
#define DPC_SET_XBUS_DMEM_DMA 0x0002
|
|
#define DPC_CLR_FREEZE 0x0004
|
|
#define DPC_SET_FREEZE 0x0008
|
|
#define DPC_CLR_FLUSH 0x0010
|
|
#define DPC_SET_FLUSH 0x0020
|
|
#define DPC_CLR_TMEM_CTR 0x0040
|
|
#define DPC_CLR_PIPE_CTR 0x0080
|
|
#define DPC_CLR_CMD_CTR 0x0100
|
|
#define DPC_CLR_CLOCK_CTR 0x0200
|
|
|
|
|
|
/* Functions */
|
|
|
|
u32 osDpGetStatus(void);
|
|
void osDpSetStatus(u32 status);
|
|
|
|
#endif
|