diff options
| author | Bob Moore <robert.moore@intel.com> | 2014-11-27 14:26:12 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-11-28 00:00:52 +0100 |
| commit | 5f040fc77632eed68a89080ee2d2d8fd7b5f6df5 (patch) | |
| tree | 1a1cce8e05e65d5f6b797962f795ad6710a34f3e /drivers/acpi | |
| parent | b487867c9356d70345d96fbef86ea58d19cc7be6 (diff) | |
ACPICA: Disassembler: Add support for C-style operators and expressions.
Now emit ASL+ code which includes C-style operators.
Optionally, legacy text ASL operators can still be emitted.
This patch only affects compiler/disassembler support which is not in the
Linux kernel.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/acpica/acglobal.h | 1 | ||||
| -rw-r--r-- | drivers/acpi/acpica/aclocal.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h index ebf02cc10a43..7f60582d0c8c 100644 --- a/drivers/acpi/acpica/acglobal.h +++ b/drivers/acpi/acpica/acglobal.h @@ -305,6 +305,7 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_db_output_flags, ACPI_DB_CONSOLE_OUTPUT); ACPI_INIT_GLOBAL(u8, acpi_gbl_no_resource_disassembly, FALSE); ACPI_INIT_GLOBAL(u8, acpi_gbl_ignore_noop_operator, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_cstyle_disassembly, TRUE); ACPI_GLOBAL(u8, acpi_gbl_db_opt_disasm); ACPI_GLOBAL(u8, acpi_gbl_db_opt_verbose); diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index c00e7e41ad75..1c218d9478cb 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -722,6 +722,7 @@ union acpi_parse_value { ACPI_DISASM_ONLY_MEMBERS (\ u8 disasm_flags; /* Used during AML disassembly */\ u8 disasm_opcode; /* Subtype used for disassembly */\ + char *operator_symbol;/* Used for C-style operator name strings */\ char aml_op_name[16]) /* Op name (debug only) */ /* Flags for disasm_flags field above */ @@ -827,6 +828,7 @@ struct acpi_parse_state { #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 #define ACPI_PARSEOP_PREDEF_CHECKED 0x08 #define ACPI_PARSEOP_SPECIAL 0x10 +#define ACPI_PARSEOP_COMPOUND 0x20 /***************************************************************************** * |