PSL1GHT/rsx_8h_source.html

 #ifndef __RSX_H__
 #define __RSX_H__

 #include <rsx/mm.h>
 #include <rsx/gcm_sys.h>
 #include <rsx/rsx_program.h>
 #include <rsx/commands.h>

 #ifdef __cplusplus
 extern "C" {
 #endif

 gcmContextData* rsxInit(const u32 cmdSize,const u32 ioSize,const void *ioAddress);

 void rsxFlushBuffer(gcmContextData *context);

 void rsxResetCommandBuffer(gcmContextData *context);
 void rsxFinish(gcmContextData *context,u32 ref_value);
 void rsxSetupContextData(gcmContextData *context,const u32 *addr,const u32 size,gcmContextCallback cb);

 static inline s32 rsxAddressToOffset(void *ptr,u32 *offset)
 {
     return gcmAddressToOffset(ptr,offset);
 }

 static inline s32 rsxGetFixedSint32(const f32 f)
 {
     return (s32)(f*1048576.0f);
 }

 static inline u16 rsxGetFixedUint16(const f32 f)
 {
     return (u16)(f*16.0f);
 }

 #ifdef __cplusplus
     }
 #endif

 #endif
rsxGetFixedSint32
static s32 rsxGetFixedSint32(const f32 f)
Convert a floating point coordinate into 32-bit signed fixed point format.
Definition: rsx.h:130

rsxAddressToOffset
static s32 rsxAddressToOffset(void *ptr, u32 *offset)
Converts a pointer value in RSX memory to an offset.
Definition: rsx.h:124

rsx_program.h
RSX shader programming management.

mm.h
RSX memory management.

commands.h
RSX commands.

rsxGetFixedUint16
static u16 rsxGetFixedUint16(const f32 f)
Convert a floating point coordinate into 16-bit unsigned fixed point format.
Definition: rsx.h:136

_gcmCtxData
RSX Context data structure.
Definition: gcm_sys.h:412

rsxFlushBuffer
void rsxFlushBuffer(gcmContextData *context)
Flushes the RSX command buffer.

rsxResetCommandBuffer
void rsxResetCommandBuffer(gcmContextData *context)
Reset the RSX command buffer.

rsxInit
gcmContextData * rsxInit(const u32 cmdSize, const u32 ioSize, const void *ioAddress)
Initialize the RSX context and the RSX memory manager.

gcmAddressToOffset
s32 gcmAddressToOffset(void *address, u32 *offset)
Converts an effective address in RSX memory to an offset.

gcm_sys.h
RSX low level management.