diff options
| -rw-r--r-- | src/arch/x86/acpigen.c | 12 | ||||
| -rw-r--r-- | src/arch/x86/include/arch/acpigen.h | 2 |
2 files changed, 14 insertions, 0 deletions
diff --git a/src/arch/x86/acpigen.c b/src/arch/x86/acpigen.c index 31b8dac173..5447752823 100644 --- a/src/arch/x86/acpigen.c +++ b/src/arch/x86/acpigen.c @@ -1168,6 +1168,18 @@ void acpigen_write_return_byte(uint8_t arg) acpigen_write_byte(arg); } +void acpigen_write_return_integer(uint64_t arg) +{ + acpigen_emit_byte(RETURN_OP); + acpigen_write_integer(arg); +} + +void acpigen_write_return_string(const char *arg) +{ + acpigen_emit_byte(RETURN_OP); + acpigen_write_string(arg); +} + /* * Generate ACPI AML code for _DSM method. * This function takes as input uuid for the device, set of callbacks and diff --git a/src/arch/x86/include/arch/acpigen.h b/src/arch/x86/include/arch/acpigen.h index 572ae6c248..dcd8fb7a64 100644 --- a/src/arch/x86/include/arch/acpigen.h +++ b/src/arch/x86/include/arch/acpigen.h @@ -144,6 +144,8 @@ struct opregion { unsigned long regionlen; }; +void acpigen_write_return_integer(uint64_t arg); +void acpigen_write_return_string(const char *arg); void acpigen_write_len_f(void); void acpigen_pop_len(void); void acpigen_set_current(char *curr); |