diff options
| author | Eric Anholt <eric@anholt.net> | 2012-03-02 10:27:55 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2012-03-10 09:23:07 -0800 |
| commit | 9d18ad254afc2afc41a919b86cd51ea40cfd8f0b (patch) | |
| tree | 7b8531936a58ca5046787773c2a7ae66611f5c36 /intel | |
| parent | 9b87fd9a3df8c59461bc90b4620526d10f9b5771 (diff) | |
intel: Add per-dword decode of gen7 3DPRIMITIVE.
Diffstat (limited to 'intel')
| -rw-r--r-- | intel/intel_decode.c | 29 | ||||
| -rw-r--r-- | intel/tests/gen7-3d.batch-ref.txt | 14 |
2 files changed, 31 insertions, 12 deletions
diff --git a/intel/intel_decode.c b/intel/intel_decode.c index af621d4f..df9b704c 100644 --- a/intel/intel_decode.c +++ b/intel/intel_decode.c @@ -2577,10 +2577,8 @@ static const char *get_965_element_component(uint32_t data, int component) } } -static const char *get_965_prim_type(uint32_t data) +static const char *get_965_prim_type(uint32_t primtype) { - uint32_t primtype = (data >> 10) & 0x1f; - switch (primtype) { case 0x01: return "point list"; @@ -3009,7 +3007,7 @@ gen4_3DPRIMITIVE(struct drm_intel_decode *ctx) { instr_out(ctx, 0, "3DPRIMITIVE: %s %s\n", - get_965_prim_type(ctx->data[0]), + get_965_prim_type((ctx->data[0] >> 10) & 0x1f), (ctx->data[0] & (1 << 15)) ? "random" : "sequential"); instr_out(ctx, 1, "vertex count\n"); instr_out(ctx, 2, "start vertex\n"); @@ -3021,6 +3019,27 @@ gen4_3DPRIMITIVE(struct drm_intel_decode *ctx) } static int +gen7_3DPRIMITIVE(struct drm_intel_decode *ctx) +{ + bool indirect = !!(ctx->data[0] & (1 << 10)); + + instr_out(ctx, 0, + "3DPRIMITIVE: %s%s\n", + indirect ? " indirect" : "", + (ctx->data[0] & (1 << 8)) ? " predicated" : ""); + instr_out(ctx, 1, "%s %s\n", + get_965_prim_type(ctx->data[1] & 0x3f), + (ctx->data[1] & (1 << 8)) ? "random" : "sequential"); + instr_out(ctx, 2, indirect ? "ignored" : "vertex count\n"); + instr_out(ctx, 3, indirect ? "ignored" : "start vertex\n"); + instr_out(ctx, 4, indirect ? "ignored" : "instance count\n"); + instr_out(ctx, 5, indirect ? "ignored" : "start instance\n"); + instr_out(ctx, 6, indirect ? "ignored" : "index bias\n"); + + return 7; +} + +static int decode_3d_965(struct drm_intel_decode *ctx) { uint32_t opcode; @@ -3120,7 +3139,7 @@ decode_3d_965(struct drm_intel_decode *ctx) { 0x7917, 0x00ff, 2, 2+128*2, "3DSTATE_SO_DECL_LIST" }, { 0x7918, 0x00ff, 4, 4, "3DSTATE_SO_BUFFER" }, { 0x7a00, 0x00ff, 4, 6, "PIPE_CONTROL" }, - { 0x7b00, 0x00ff, 7, 7, "3DPRIMITIVE", 7 }, + { 0x7b00, 0x00ff, 7, 7, NULL, 7, gen7_3DPRIMITIVE }, { 0x7b00, 0x00ff, 6, 6, NULL, 0, gen4_3DPRIMITIVE }, }, *opcode_3d = NULL; diff --git a/intel/tests/gen7-3d.batch-ref.txt b/intel/tests/gen7-3d.batch-ref.txt index 1488ca5a..be3c85e6 100644 --- a/intel/tests/gen7-3d.batch-ref.txt +++ b/intel/tests/gen7-3d.batch-ref.txt @@ -202,11 +202,11 @@ 0x12300324: 0x11230000: (X, Y, 0.0, 1.0), dst offset 0x00 bytes 0x12300328: 0x02400008: buffer 0: invalid, type 0x0040, src offset 0x0008 bytes 0x1230032c: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes -0x12300330: 0x7b000005: 3DPRIMITIVE -0x12300334: 0x00000007: dword 1 -0x12300338: 0x00000004: dword 2 -0x1230033c: 0x00000000: dword 3 -0x12300340: 0x00000001: dword 4 -0x12300344: 0x00000000: dword 5 -0x12300348: 0x00000000: dword 6 +0x12300330: 0x7b000005: 3DPRIMITIVE: +0x12300334: 0x00000007: quad list sequential +0x12300338: 0x00000004: vertex count +0x1230033c: 0x00000000: start vertex +0x12300340: 0x00000001: instance count +0x12300344: 0x00000000: start instance +0x12300348: 0x00000000: index bias 0x1230034c: 0x05000000: MI_BATCH_BUFFER_END |