diff options
| author | Kenneth Graunke <[email protected]> | 2015-02-06 00:36:26 -0800 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2015-02-17 15:24:15 -0800 |
| commit | 27b6ef7ecaa60ce192ec74eef2245c25ed4e703b (patch) | |
| tree | 9bcc12e13f5fdcb239d6e122b636bb8cb23ab1bd | |
| parent | 0b499abb51c80867ad034f2a6d9fcb1e86d021cc (diff) | |
i965: Add a function to disassemble an instruction from the 4 dwords.
I used this a while back when debugging GPU hangs, and it seems like it
could be useful, so I figured I'd add it so people can use it in the
debugger.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_disasm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_disasm.c b/src/mesa/drivers/dri/i965/brw_disasm.c index 7405d9bfd99..863a6b323ce 100644 --- a/src/mesa/drivers/dri/i965/brw_disasm.c +++ b/src/mesa/drivers/dri/i965/brw_disasm.c @@ -1197,6 +1197,18 @@ qtr_ctrl(FILE *file, struct brw_context *brw, brw_inst *inst) return 0; } +#ifdef DEBUG +static __attribute__((__unused__)) int +brw_disassemble_imm(struct brw_context *brw, + uint32_t dw3, uint32_t dw2, uint32_t dw1, uint32_t dw0) +{ + brw_inst inst; + inst.data[0] = (((uint64_t) dw1) << 32) | ((uint64_t) dw0); + inst.data[1] = (((uint64_t) dw3) << 32) | ((uint64_t) dw2); + return brw_disassemble_inst(stderr, brw, &inst, false); +} +#endif + int brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst, bool is_compacted) |