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r300g: Add CS table writing.

This commit is contained in:
Corbin Simpson 2010-04-26 00:08:46 -07:00
parent 2d1b95477f
commit c53142c3f4
3 changed files with 19 additions and 0 deletions
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7
src/gallium/drivers/r300/r300_cs.h
View File

@ -104,6 +104,13 @@
cs_count--; \
} while (0)
#define OUT_CS_TABLE(values, count) do { \
if (VERY_VERBOSE_REGISTERS) \
DBG(cs_context_copy, DBG_CS, "r300: writing table of %d dwords\n", count); \
cs_winsys->write_cs_table(cs_winsys, values, count); \
cs_count -= count; \
} while (0)
#define OUT_CS_BUF_RELOC(bo, offset, rd, wd, flags) do { \
DBG(cs_context_copy, DBG_CS, "r300: writing relocation for buffer %p, offset %d, " \
"domains (%d, %d, %d)\n", \

4
src/gallium/drivers/r300/r300_winsys.h
View File

@ -119,6 +119,10 @@ struct r300_winsys_screen {
/* Write a dword to the command buffer. */
void (*write_cs_dword)(struct r300_winsys_screen* winsys, uint32_t dword);
/* Write a table of dwords to the command buffer. */
void (*write_cs_table)(struct r300_winsys_screen* winsys,
void *dwords, unsigned count);
/* Write a relocated dword to the command buffer. */
void (*write_cs_reloc)(struct r300_winsys_screen *winsys,
struct r300_winsys_buffer *buf,

8
src/gallium/winsys/radeon/drm/radeon_r300.c
View File

@ -201,6 +201,13 @@ static void radeon_write_cs_dword(struct r300_winsys_screen *rws,
radeon_cs_write_dword(ws->cs, dword);
}
static void radeon_write_cs_table(struct r300_winsys_screen *rws,
void *table, unsigned count)
{
struct radeon_libdrm_winsys *ws = radeon_winsys_screen(rws);
radeon_cs_write_table(ws->cs, table, count);
}
static void radeon_write_cs_reloc(struct r300_winsys_screen *rws,
struct r300_winsys_buffer *buf,
uint32_t rd,
@ -322,6 +329,7 @@ radeon_setup_winsys(int fd, struct radeon_libdrm_winsys* ws)
ws->base.check_cs = radeon_check_cs;
ws->base.begin_cs = radeon_begin_cs;
ws->base.write_cs_dword = radeon_write_cs_dword;
ws->base.write_cs_table = radeon_write_cs_table;
ws->base.write_cs_reloc = radeon_write_cs_reloc;
ws->base.end_cs = radeon_end_cs;
ws->base.flush_cs = radeon_flush_cs;