From 7d63ff93cbf0f342c3736f4c8fae75157a62f0ea Mon Sep 17 00:00:00 2001 From: Corbin Simpson Date: Wed, 21 Jan 2009 23:12:40 -0800 Subject: [PATCH] r300: Unbreak build, finish clear state. Completely untested, of course. --- src/gallium/drivers/r300/r300_reg.h | 12 +++++++++ src/gallium/drivers/r300/r300_surface.c | 43 +++++++++++++-------------------- src/gallium/drivers/r300/r300_surface.h | 3 +++ 3 files changed, 32 insertions(+), 26 deletions(-) diff --git a/src/gallium/drivers/r300/r300_reg.h b/src/gallium/drivers/r300/r300_reg.h index 8b3fe431ab3..7f4a508b1b3 100644 --- a/src/gallium/drivers/r300/r300_reg.h +++ b/src/gallium/drivers/r300/r300_reg.h @@ -3252,6 +3252,18 @@ enum { */ #define R300_CP_CMD_BITBLT_MULTI 0xC0009B00 +/* XXX Corbin's stuff from radeon and r200 */ + +#define RADEON_WAIT_UNTIL 0x1720 +# define RADEON_WAIT_CRTC_PFLIP (1 << 0) +# define RADEON_WAIT_2D_IDLECLEAN (1 << 16) +# define RADEON_WAIT_3D_IDLECLEAN (1 << 17) +# define RADEON_WAIT_HOST_IDLECLEAN (1 << 18) + +#define RADEON_CP_PACKET3 0xC0000000 + +#define R200_3D_DRAW_IMMD_2 0xC0003500 + #endif /* _R300_REG_H */ /* *INDENT-ON* */ diff --git a/src/gallium/drivers/r300/r300_surface.c b/src/gallium/drivers/r300/r300_surface.c index 60efe78c0b3..8a507d56e68 100644 --- a/src/gallium/drivers/r300/r300_surface.c +++ b/src/gallium/drivers/r300/r300_surface.c @@ -34,6 +34,8 @@ static void r300_surface_fill(struct pipe_context* pipe, CS_LOCALS(context); boolean has_tcl = FALSE; boolean is_r500 = FALSE; + /* For the for loops. */ + int i; /* Emit a shitload of state, and then draw a point to clear the buffer. * XXX it goes without saying that this needs to be cleaned up and * shifted around to work with the rest of the driver's state handling. @@ -239,6 +241,7 @@ static void r300_surface_fill(struct pipe_context* pipe, OUT_CS_REG(R300_VAP_CNTL, vap_cntl); + /* XXX unbreak this if (has_tcl) { OUT_CS_REG_SEQ(R300_VAP_PVS_CODE_CNTL_0, 3); OUT_CS((0 << R300_PVS_FIRST_INST_SHIFT) | @@ -252,7 +255,7 @@ static void r300_surface_fill(struct pipe_context* pipe, OUT_CS_REG(RADEON_WAIT_UNTIL, (1 << 15) | (1 << 28)); OUT_CS_REG(R300_SC_SCREENDOOR, 0x00FFFFFF); OUT_CS_REG(R300_VAP_PVS_STATE_FLUSH_REG, 0x1); - OUT_CS_REG(R300_VAP_PVS_UPLOAD_ADDRESS, 0x0); + OUT_CS_REG(R300_VAP_PVS_VECTOR_INDX_REG, R300_PVS_CODE_START); OUT_CS_REG(R300_VAP_PVS_UPLOAD_DATA, PVS_OP_DST_OPERAND(VE_ADD, GL_FALSE, GL_FALSE, 0, 0xf, PVS_DST_REG_OUT)); @@ -278,32 +281,17 @@ static void r300_surface_fill(struct pipe_context* pipe, PVS_SRC_SELECT_FORCE_0, PVS_SRC_REG_INPUT, VSF_FLAG_NONE)); OUT_CS_REG(R300_VAP_PVS_UPLOAD_DATA, 0x0); - } - /* Do the actual emit. */ - if (rrb) { - cbpitch = (rrb->pitch / rrb->cpp); - if (rrb->cpp == 4) - cbpitch |= R300_COLOR_FORMAT_ARGB8888; - else - cbpitch |= R300_COLOR_FORMAT_RGB565; - - if (rrb->bo->flags & RADEON_BO_FLAGS_MACRO_TILE){ - cbpitch |= R300_COLOR_TILE_ENABLE; - } - } + } */ /* TODO in bufmgr */ - cp_wait(r300, R300_WAIT_3D | R300_WAIT_3D_CLEAN); - end_3d(rmesa); - - if (flags & CLEARBUFFER_COLOR) { - assert(rrb != 0); - BEGIN_BATCH_NO_AUTOSTATE(4); - OUT_BATCH_REGSEQ(R300_RB3D_COLOROFFSET0, 1); - OUT_BATCH_RELOC(0, rrb->bo, 0, 0, RADEON_GEM_DOMAIN_VRAM, 0); - OUT_BATCH_REGVAL(R300_RB3D_COLORPITCH0, cbpitch); - END_BATCH(); - } + /* XXX this should be split off, also figure out WTF with the numbers */ + OUT_CS_REG(RADEON_WAIT_UNTIL, (1 << 15) | (1 << 17) | (1 << 18)); + /* XXX might have to switch to 2D */ + + OUT_CS_REG_SEQ(R300_RB3D_COLOROFFSET0, 1); + OUT_CS_RELOC(0, dest->buffer, 0, RADEON_GEM_DOMAIN_VRAM, 0); + /* XXX this needs more TLC (or TCL, as it were) */ + OUT_CS_REG(R300_RB3D_COLORPITCH0, R300_COLOR_FORMAT_ARGB8888); #if 0 if (flags & (CLEARBUFFER_DEPTH | CLEARBUFFER_STENCIL)) { assert(rrbd != 0); @@ -369,7 +357,10 @@ static void r300_surface_fill(struct pipe_context* pipe, OUT_CS_32F(color); OUT_CS_32F(color); - /* XXX cp_wait(rmesa, R300_WAIT_3D | R300_WAIT_3D_CLEAN); */ + /* XXX this should be split off, also figure out WTF with the numbers */ + OUT_CS_REG(RADEON_WAIT_UNTIL, (1 << 15) | (1 << 17) | (1 << 18)); + + FLUSH_CS; } void r300_init_surface_functions(struct r300_context* r300) diff --git a/src/gallium/drivers/r300/r300_surface.h b/src/gallium/drivers/r300/r300_surface.h index e807edd0e3a..2d64a954126 100644 --- a/src/gallium/drivers/r300/r300_surface.h +++ b/src/gallium/drivers/r300/r300_surface.h @@ -31,4 +31,7 @@ #include "r300_context.h" #include "r300_cs.h" +/* XXX integrate this into r300_reg */ +#include "r300_fragprog.h" + #endif /* R300_SURFACE_H */ -- 2.11.0