Using now 3 GPU lists

fjtrujy · fjtrujy · commit f83f22622605 · 2025-07-03T14:04:18.000+02:00
diff --git a/src/render/psp/SDL_render_psp.c b/src/render/psp/SDL_render_psp.c
@@ -43,7 +43,7 @@ typedef struct
 
 typedef struct
 {
-    uint32_t __attribute__((aligned(16))) guList[2][GPU_LIST_SIZE];
+    uint32_t __attribute__((aligned(16))) guList[3][GPU_LIST_SIZE];
     void *frontbuffer;               /**< main screen buffer */
     void *backbuffer;                /**< buffer presented to display */
     PSP_BlendInfo blendInfo;         /**< current blend info */
@@ -983,7 +983,7 @@ static inline void PSP_SendQueueToGPU(SDL_Renderer *renderer) {
     sceGuSendList(GU_TAIL, data->guList[data->list_idx], NULL);
 
     // Starting a new list
-    data->list_idx = (data->list_idx != 0) ? 0 : 1;
+    data->list_idx = (data->list_idx + 1) % 3;
 
     sceGuStart(GU_SEND, data->guList[data->list_idx]);
 }

Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,7 @@ typedef struct`
`43`	`43`
`44`	`44`	`typedef struct`
`45`	`45`	`{`
`46`		`- uint32_t __attribute__((aligned(16))) guList[2][GPU_LIST_SIZE];`
	`46`	`+ uint32_t __attribute__((aligned(16))) guList[3][GPU_LIST_SIZE];`
`47`	`47`	`void frontbuffer; /< main screen buffer /`
`48`	`48`	`void backbuffer; /< buffer presented to display /`
`49`	`49`	`PSP_BlendInfo blendInfo; /*< current blend info /`
`@@ -983,7 +983,7 @@ static inline void PSP_SendQueueToGPU(SDL_Renderer *renderer) {`
`983`	`983`	`sceGuSendList(GU_TAIL, data->guList[data->list_idx], NULL);`
`984`	`984`
`985`	`985`	`// Starting a new list`
`986`		`- data->list_idx = (data->list_idx != 0) ? 0 : 1;`
	`986`	`+ data->list_idx = (data->list_idx + 1) % 3;`
`987`	`987`
`988`	`988`	`sceGuStart(GU_SEND, data->guList[data->list_idx]);`
`989`	`989`	`}`