CARPLAY版本整理

MXC_A27-PCB4.5-270T/lib/hx170dec/include/dwl_freertos.h

@@ -0,0 +1,69 @@
+#include "basetype.h"
+#include "dwl.h"
+
+//#define _DWL_DEBUG
+
+#ifdef _DWL_DEBUG
+#define DWL_DEBUG(fmt, args...) printf(__FILE__ ":%d: " fmt, __LINE__ , ## args)
+#else
+#define DWL_DEBUG(fmt, args...) /* not debugging: nothing */
+#endif
+
+#ifndef HX170DEC_IO_BASE
+#define HX170DEC_IO_BASE   0xC0000000U
+#endif
+
+#define HX170PP_REG_START       0xF0
+#define HX170DEC_REG_START      0x4
+
+#define HX170PP_SYNTH_CFG       100
+#define HX170DEC_SYNTH_CFG       50
+#define HX170DEC_SYNTH_CFG_2     54
+
+#define HX170PP_FUSE_CFG         99
+#define HX170DEC_FUSE_CFG        57
+
+#define DWL_DECODER_INT ((DWLReadReg(dec_dwl, HX170DEC_REG_START) >> 12) & 0xFFU)
+#define DWL_PP_INT      ((DWLReadReg(dec_dwl, HX170PP_REG_START) >> 12) & 0xFFU)
+
+#define DEC_IRQ_ABORT          (1 << 11)
+#define DEC_IRQ_RDY            (1 << 12)
+#define DEC_IRQ_BUS            (1 << 13)
+#define DEC_IRQ_BUFFER         (1 << 14)
+#define DEC_IRQ_ASO            (1 << 15)
+#define DEC_IRQ_ERROR          (1 << 16)
+#define DEC_IRQ_SLICE          (1 << 17)
+#define DEC_IRQ_TIMEOUT        (1 << 18)
+
+#define PP_IRQ_RDY             (1 << 12)
+#define PP_IRQ_BUS             (1 << 13)
+
+#define DWL_STREAM_ERROR_BIT    0x010000    /* 16th bit */
+#define DWL_HW_TIMEOUT_BIT      0x040000    /* 18th bit */
+#define DWL_HW_ENABLE_BIT       0x000001    /* 0th bit */
+#define DWL_HW_PIC_RDY_BIT      0x001000    /* 12th bit */
+
+#ifdef _DWL_HW_PERFORMANCE
+/* signal that decoder/pp is enabled */
+void DwlDecoderEnable(void);
+void DwlPpEnable(void);
+#endif
+/* Function prototypes */
+
+/* wrapper information */
+typedef struct hX170dwl
+{
+    u32 clientType;
+	u32 numCores;
+	volatile u32 *pRegBase;  /* IO mem base */
+    u32 regSize;             /* IO mem size */
+    u32 freeLinMem;          /* Start address of free linear memory */
+    u32 freeRefFrmMem;       /* Start address of free reference frame memory */
+    int semid;
+    int sigio_needed;
+	u32 bPPReserved;
+} hX170dwl_t;
+
+i32 DWLWaitPpHwReady(const void *instance, u32 timeout);
+i32 DWLWaitDecHwReady(const void *instance, u32 timeout);
+void DWLSoftResetAsic(void);