libdragon
regsinternal.h
Go to the documentation of this file.
00001 
00006 #ifndef __LIBDRAGON_REGSINTERNAL_H
00007 #define __LIBDRAGON_REGSINTERNAL_H
00008 
00030 typedef struct AI_regs_s {
00032     volatile void * address;
00036     uint32_t length;
00039     uint32_t control;
00041     uint32_t status;
00046     uint32_t dacrate;
00048     uint32_t samplesize;
00049 } AI_regs_t;
00050 
00055 typedef struct MI_regs_s {
00057     uint32_t mode;
00059     uint32_t version;
00061     uint32_t intr;
00063     uint32_t mask;
00064 } MI_regs_t;
00065 
00070 typedef struct VI_regs_s {
00072     uint32_t control;
00074     void * framebuffer;
00076     uint32_t width;
00080     uint32_t v_int;
00082     uint32_t cur_line;
00084     uint32_t timing;
00086     uint32_t v_sync;
00088     uint32_t h_sync;
00090     uint32_t h_sync2;
00092     uint32_t h_limits;
00094     uint32_t v_limits;
00096     uint32_t color_burst;
00098     uint32_t h_scale;
00100     uint32_t v_scale;
00101 } VI_regs_t;
00102 
00107 typedef struct PI_regs_s {
00109     volatile void * ram_address;
00111     uint32_t pi_address;
00113     uint32_t read_length;
00115     uint32_t write_length;
00117     uint32_t status;
00118 } PI_regs_t;
00119 
00124 typedef struct SI_regs_s {
00126     volatile void * DRAM_addr;
00128     volatile void * PIF_addr_read;
00130     uint32_t reserved1;
00132     uint32_t reserved2;
00134     volatile void * PIF_addr_write;
00136     uint32_t reserved3;
00138     uint32_t status;
00139 } SI_regs_t;
00140 
00145 typedef struct SP_regs_s {
00147     volatile void * RSP_addr;
00149     volatile void * RDAM_addr;
00151     uint32_t rsp_read_length;
00153     uint32_t rsp_write_length;
00155     uint32_t status;
00157     uint32_t rsp_dma_full;
00159     uint32_t rsp_dma_busy;
00161     uint32_t rsp_semaphore;
00162 } SP_regs_t;
00163 
00164 #endif
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Defines