Commit Graph

3 Commits

Author SHA1 Message Date
Taylor Simpson d51bcabec1 Hexagon HVX (target/hexagon) helper overrides infrastructure
Build the infrastructure to create overrides for HVX instructions.
We create a new empty file (gen_tcg_hvx.h) that will be populated
in subsequent patches.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
2021-11-03 16:01:31 -05:00
Taylor Simpson ccd9eec874 Hexagon HVX (target/hexagon) semantics generator - part 2
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
2021-11-03 16:01:29 -05:00
Taylor Simpson 793958c93a Hexagon (target/hexagon) generator phase 2 - generate header files
Python scripts generate the following files
    helper_protos_generated.h.inc
        For each instruction we create DEF_HELPER function prototype
    helper_funcs_generated.c.inc
        For each instruction we create the helper function definition
    tcg_funcs_generated.c.inc
        For each instruction we create TCG code to generate call to helper
    tcg_func_table_generated.c.inc
        Table of function pointers indexed by opcode
    shortcode_generated.h.inc
        Generate a table of instruction "shortcode" semantics
    opcodes_def_generated.h.inc
        Gives a list of all the opcodes
    op_attribs_generated.h.inc
        Lists all the attributes associated with each instruction
    op_regs_generated.h.inc
        Lists the register and immediate operands for each instruction
    printinsn_generated.h.inc
        Data for printing (disassembling) each instruction (format
        string + operands)

Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1612763186-18161-21-git-send-email-tsimpson@quicinc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-02-18 07:48:22 -08:00