diff options
author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2009-02-06 13:34:04 -0800 |
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committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2009-02-06 13:34:04 -0800 |
commit | 4683fc94f5e03f596fc8e5c12e9dd54a83deaeb9 (patch) | |
tree | bf78732b3bc9b7b22d3e1074d1447ea5be77656f /src/gallium/drivers/r300/r300_chipset.h | |
parent | e6372853c221a5d64494ce75a6a323c479c55a86 (diff) | |
parent | 80026428e3aa8f71ccd42d8d3b5e0a15c150dda2 (diff) |
Merge branch 'gallium-0.2-radeon' into gallium-0.2
Diffstat (limited to 'src/gallium/drivers/r300/r300_chipset.h')
-rw-r--r-- | src/gallium/drivers/r300/r300_chipset.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/gallium/drivers/r300/r300_chipset.h b/src/gallium/drivers/r300/r300_chipset.h new file mode 100644 index 0000000000..a9cd372ec5 --- /dev/null +++ b/src/gallium/drivers/r300/r300_chipset.h @@ -0,0 +1,79 @@ +/* + * Copyright 2008 Corbin Simpson <MostAwesomeDude@gmail.com> + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. */ + +#ifndef R300_CHIPSET_H +#define R300_CHIPSET_H + +#include "pipe/p_compiler.h" + +/* Structure containing all the possible information about a specific Radeon + * in the R3xx, R4xx, and R5xx families. */ +struct r300_capabilities { + /* PCI ID */ + uint32_t pci_id; + /* Chipset family */ + int family; + /* The number of vertex floating-point units */ + int num_vert_fpus; + /* The number of fragment pipes */ + int num_frag_pipes; + /* Whether or not TCL is physically present */ + boolean has_tcl; + /* Whether or not this is an RV515 or newer; R500s have many differences + * that require extra consideration, compared to their R3xx cousins: + * - Extra bit of width and height on texture sizes + * - Blend color is split across two registers + * - Universal Shader (US) block used for fragment shaders */ + boolean is_r500; +}; + +/* Enumerations for legibility and telling which card we're running on. */ +enum { + CHIP_FAMILY_R300 = 0, + CHIP_FAMILY_R350, + CHIP_FAMILY_R360, + CHIP_FAMILY_RV350, + CHIP_FAMILY_RV370, + CHIP_FAMILY_RV380, + CHIP_FAMILY_R420, + CHIP_FAMILY_R423, + CHIP_FAMILY_R430, + CHIP_FAMILY_R480, + CHIP_FAMILY_R481, + CHIP_FAMILY_RV410, + CHIP_FAMILY_RS400, + CHIP_FAMILY_RC410, + CHIP_FAMILY_RS480, + CHIP_FAMILY_RS482, + CHIP_FAMILY_RS690, + CHIP_FAMILY_RS740, + CHIP_FAMILY_RV515, + CHIP_FAMILY_R520, + CHIP_FAMILY_RV530, + CHIP_FAMILY_R580, + CHIP_FAMILY_RV560, + CHIP_FAMILY_RV570 +}; + +void r300_parse_chipset(struct r300_capabilities* caps); + +#endif /* R300_CHIPSET_H */ |