diff options
Diffstat (limited to 'src/gallium/drivers/r300')
| -rw-r--r-- | src/gallium/drivers/r300/r300_cs.h | 79 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_reg.h | 11 |
2 files changed, 52 insertions, 38 deletions
diff --git a/src/gallium/drivers/r300/r300_cs.h b/src/gallium/drivers/r300/r300_cs.h index 9b8dfc6b3c8..e4b76319e17 100644 --- a/src/gallium/drivers/r300/r300_cs.h +++ b/src/gallium/drivers/r300/r300_cs.h @@ -20,23 +20,25 @@ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE * USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/** + * This file contains macros for immediate command submission. + */ + #ifndef R300_CS_H #define R300_CS_H -#include "util/u_math.h" - #include "r300_reg.h" +#include "r300_context.h" #include "r300_winsys.h" /* Yes, I know macros are ugly. However, they are much prettier than the code * that they neatly hide away, and don't have the cost of function setup,so * we're going to use them. */ -/* XXX stolen from radeon_reg.h */ -#define RADEON_CP_PACKET0 0x0 -#define CP_PACKET0(register, count) \ - (RADEON_CP_PACKET0 | ((count) << 16) | ((register) >> 2)) +/** + * Command submission setup. + */ #define CS_LOCALS(context) \ struct r300_context* const cs_context_copy = (context); \ @@ -50,6 +52,24 @@ cs_count = size; \ } while (0) +#define END_CS do { \ + if (cs_count != 0) \ + debug_printf("r300: Warning: cs_count off by %d\n", cs_count); \ + cs_winsys->end_cs(cs_winsys, __FILE__, __FUNCTION__, __LINE__); \ +} while (0) + +#define FLUSH_CS do { \ + if (SCREEN_DBG_ON(r300->screen, DBG_STATS)) { \ + r300->flush_counter++; \ + } \ + cs_winsys->flush_cs(cs_winsys); \ +} while (0) + + +/** + * Writing pure DWORDs. + */ + #define OUT_CS(value) do { \ cs_winsys->write_cs_dword(cs_winsys, (value)); \ cs_count--; \ @@ -80,6 +100,22 @@ cs_count -= count; \ } while (0) +#define OUT_CS_ONE_REG(register, count) do { \ + assert(register); \ + cs_winsys->write_cs_dword(cs_winsys, CP_PACKET0((register), ((count) - 1)) | RADEON_ONE_REG_WR); \ + cs_count--; \ +} while (0) + +#define OUT_CS_PKT3(op, count) do { \ + cs_winsys->write_cs_dword(cs_winsys, CP_PACKET3(op, count)); \ + cs_count--; \ +} while (0) + + +/** + * Writing relocations. + */ + #define OUT_CS_BUF_RELOC(bo, offset, rd, wd, flags) do { \ assert(bo); \ cs_winsys->write_cs_dword(cs_winsys, offset); \ @@ -87,7 +123,6 @@ cs_count -= 3; \ } while (0) - #define OUT_CS_TEX_RELOC(tex, offset, rd, wd, flags) do { \ assert(tex); \ cs_winsys->write_cs_dword(cs_winsys, offset); \ @@ -95,42 +130,12 @@ cs_count -= 3; \ } while (0) - #define OUT_CS_BUF_RELOC_NO_OFFSET(bo, rd, wd, flags) do { \ assert(bo); \ r300_buffer_write_reloc(cs_winsys, r300_buffer(bo), rd, wd, flags); \ cs_count -= 2; \ } while (0) -#define END_CS do { \ - if (cs_count != 0) \ - debug_printf("r300: Warning: cs_count off by %d\n", cs_count); \ - cs_winsys->end_cs(cs_winsys, __FILE__, __FUNCTION__, __LINE__); \ -} while (0) - -#define FLUSH_CS do { \ - if (SCREEN_DBG_ON(r300->screen, DBG_STATS)) { \ - r300->flush_counter++; \ - } \ - cs_winsys->flush_cs(cs_winsys); \ -} while (0) - -#define RADEON_ONE_REG_WR (1 << 15) - -#define OUT_CS_ONE_REG(register, count) do { \ - assert(register); \ - cs_winsys->write_cs_dword(cs_winsys, CP_PACKET0((register), ((count) - 1)) | RADEON_ONE_REG_WR); \ - cs_count--; \ -} while (0) - -#define CP_PACKET3(op, count) \ - (RADEON_CP_PACKET3 | (op) | ((count) << 16)) - -#define OUT_CS_PKT3(op, count) do { \ - cs_winsys->write_cs_dword(cs_winsys, CP_PACKET3(op, count)); \ - cs_count--; \ -} while (0) - #define OUT_CS_INDEX_RELOC(bo, offset, count, rd, wd, flags) do { \ assert(bo); \ cs_winsys->write_cs_dword(cs_winsys, offset); \ diff --git a/src/gallium/drivers/r300/r300_reg.h b/src/gallium/drivers/r300/r300_reg.h index c4fa19ace53..04eaa83f697 100644 --- a/src/gallium/drivers/r300/r300_reg.h +++ b/src/gallium/drivers/r300/r300_reg.h @@ -3437,9 +3437,18 @@ enum { # define RADEON_WAIT_3D_IDLECLEAN (1 << 17) # define RADEON_WAIT_HOST_IDLECLEAN (1 << 18) +#define R200_3D_DRAW_IMMD_2 0xC0003500 + +#define RADEON_CP_PACKET0 0x0 /* XXX stolen from radeon_reg.h */ #define RADEON_CP_PACKET3 0xC0000000 -#define R200_3D_DRAW_IMMD_2 0xC0003500 +#define RADEON_ONE_REG_WR (1 << 15) + +#define CP_PACKET0(register, count) \ + (RADEON_CP_PACKET0 | ((count) << 16) | ((register) >> 2)) + +#define CP_PACKET3(op, count) \ + (RADEON_CP_PACKET3 | (op) | ((count) << 16)) #endif /* _R300_REG_H */ |