diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_state.h')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.h | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h index cbe91dd43d7..1571bad9845 100644 --- a/src/gallium/drivers/radeonsi/si_state.h +++ b/src/gallium/drivers/radeonsi/si_state.h @@ -164,20 +164,26 @@ struct si_shader_data { #define SI_NUM_SHADER_BUFFERS 16 -/* Read-write buffer slots. - * - * Ring buffers: 0..1 - * Streamout buffers: 2..5 - */ -#define SI_RING_TESS_FACTOR 0 /* for HS (TCS) */ -#define SI_RING_ESGS 0 /* for ES, GS */ -#define SI_RING_GSVS 1 /* for GS, VS */ -#define SI_RING_GSVS_1 2 /* 1, 2, 3 for GS */ -#define SI_RING_GSVS_2 3 -#define SI_RING_GSVS_3 4 -#define SI_NUM_RING_BUFFERS 5 -#define SI_SO_BUF_OFFSET SI_NUM_RING_BUFFERS -#define SI_NUM_RW_BUFFERS (SI_SO_BUF_OFFSET + 4) +/* Private read-write buffer slots. */ +enum { + SI_HS_RING_TESS_FACTOR, + + SI_ES_RING_ESGS, + SI_GS_RING_ESGS, + + SI_GS_RING_GSVS0, + SI_GS_RING_GSVS1, + SI_GS_RING_GSVS2, + SI_GS_RING_GSVS3, + SI_VS_RING_GSVS, + + SI_VS_STREAMOUT_BUF0, + SI_VS_STREAMOUT_BUF1, + SI_VS_STREAMOUT_BUF2, + SI_VS_STREAMOUT_BUF3, + + SI_NUM_RW_BUFFERS, +}; #define SI_NUM_VERTEX_BUFFERS SI_MAX_ATTRIBS |