| Message ID | 20191014104948.4291-54-alex.bennee@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Support for TCG plugins | expand |
On 10/14/19 3:49 AM, Alex Bennée wrote: > +InsnClassExecCount sparc32_insn_classes[] = { > + { "Call", "call", 0xc0000000, 0x40000000, COUNT_CLASS}, > + { "Branch ICond", "bcc", 0xc1c00000, 0x00800000, COUNT_CLASS}, > + { "Branch Fcond", "fbcc", 0xc1c00000, 0x01800000, COUNT_CLASS}, > + { "SetHi", "sethi", 0xc1c00000, 0x01000000, COUNT_CLASS}, > + { "FPU ALU", "fpu", 0xc1f00000, 0x81a00000, COUNT_CLASS}, > + { "ALU", "alu", 0xc0000000, 0x80000000, COUNT_CLASS}, > + { "Load/Store", "ldst", 0xc0000000, 0xc0000000, COUNT_CLASS}, > + /* Unclassified */ > + { "Unclassified", "unclas", 0x00000000, 0x00000000, COUNT_INDIVIDUAL}, > +}; > + Unused. You'd see this if they were static. r~
Richard Henderson <richard.henderson@linaro.org> writes: > On 10/14/19 3:49 AM, Alex Bennée wrote: >> +InsnClassExecCount sparc32_insn_classes[] = { >> + { "Call", "call", 0xc0000000, 0x40000000, COUNT_CLASS}, >> + { "Branch ICond", "bcc", 0xc1c00000, 0x00800000, COUNT_CLASS}, >> + { "Branch Fcond", "fbcc", 0xc1c00000, 0x01800000, COUNT_CLASS}, >> + { "SetHi", "sethi", 0xc1c00000, 0x01000000, COUNT_CLASS}, >> + { "FPU ALU", "fpu", 0xc1f00000, 0x81a00000, COUNT_CLASS}, >> + { "ALU", "alu", 0xc0000000, 0x80000000, COUNT_CLASS}, >> + { "Load/Store", "ldst", 0xc0000000, 0xc0000000, COUNT_CLASS}, >> + /* Unclassified */ >> + { "Unclassified", "unclas", 0x00000000, 0x00000000, COUNT_INDIVIDUAL}, >> +}; >> + > > Unused. You'd see this if they were static. How similar are the sparc and sparc64 decodes? Is there a canonical table you can point to? > > > r~ -- Alex Bennée
On 10/15/19 12:09 PM, Alex Bennée wrote: > How similar are the sparc and sparc64 decodes? Is there a canonical > table you can point to? sparc64 is a superset of sparc32. Appendix A of https://community.oracle.com/docs/DOC-1005258 r~
diff --git a/tests/plugin/howvec.c b/tests/plugin/howvec.c index 5f7c740833..9ec0d25e3b 100644 --- a/tests/plugin/howvec.c +++ b/tests/plugin/howvec.c @@ -112,6 +112,27 @@ InsnClassExecCount aarch64_insn_classes[] = { { "Unclassified", "unclas", 0x00000000, 0x00000000, COUNT_CLASS}, }; +InsnClassExecCount sparc32_insn_classes[] = { + { "Call", "call", 0xc0000000, 0x40000000, COUNT_CLASS}, + { "Branch ICond", "bcc", 0xc1c00000, 0x00800000, COUNT_CLASS}, + { "Branch Fcond", "fbcc", 0xc1c00000, 0x01800000, COUNT_CLASS}, + { "SetHi", "sethi", 0xc1c00000, 0x01000000, COUNT_CLASS}, + { "FPU ALU", "fpu", 0xc1f00000, 0x81a00000, COUNT_CLASS}, + { "ALU", "alu", 0xc0000000, 0x80000000, COUNT_CLASS}, + { "Load/Store", "ldst", 0xc0000000, 0xc0000000, COUNT_CLASS}, + /* Unclassified */ + { "Unclassified", "unclas", 0x00000000, 0x00000000, COUNT_INDIVIDUAL}, +}; + +InsnClassExecCount sparc64_insn_classes[] = { + { "SetHi & Branches", "op0", 0xc0000000, 0x00000000, COUNT_CLASS}, + { "Call", "op1", 0xc0000000, 0x40000000, COUNT_CLASS}, + { "Arith/Logical/Move", "op2", 0xc0000000, 0x80000000, COUNT_CLASS}, + { "Arith/Logical/Move", "op3", 0xc0000000, 0xc0000000, COUNT_CLASS}, + /* Unclassified */ + { "Unclassified", "unclas", 0x00000000, 0x00000000, COUNT_INDIVIDUAL}, +}; + /* Default matcher for currently unclassified architectures */ InsnClassExecCount default_insn_classes[] = { { "Unclassified", "unclas", 0x00000000, 0x00000000, COUNT_INDIVIDUAL}, @@ -126,6 +147,7 @@ typedef struct { ClassSelector class_tables[] = { { "aarch64", aarch64_insn_classes, ARRAY_SIZE(aarch64_insn_classes) }, + { "sparc64", sparc64_insn_classes, ARRAY_SIZE(sparc64_insn_classes) }, { NULL, default_insn_classes, ARRAY_SIZE(default_insn_classes) }, };
As an example of another set of instructions. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> --- tests/plugin/howvec.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)