shared/readline: Use MP_REGISTER_ROOT_POINTER().

This uses MP_REGISTER_ROOT_POINTER() to register the readline_history root
pointer array used by shared/readline.c and removes the registration from
all mpconfigport.h files.

This also required adding a new MICROPY_READLINE_HISTORY_SIZE config option
since not all ports used the same sized array.

Signed-off-by: David Lechner <david@pybricks.com>
This commit is contained in:
David Lechner
2022-07-01 14:06:10 -05:00
committed by Damien George
parent fc3d7ae11b
commit 81dbea1ce3
28 changed files with 31 additions and 46 deletions

View File

@@ -127,6 +127,7 @@ SRC_QSTR += \
machine_led.c \
modsamd.c \
samd_flash.c \
shared/readline/readline.c \
SRC_QSTR += $(SRC_MOD) $(SRC_CXX)

View File

@@ -99,9 +99,6 @@
#define mp_type_fileio mp_type_vfs_lfs1_fileio
#define mp_type_textio mp_type_vfs_lfs1_textio
#define MICROPY_PORT_ROOT_POINTERS \
const char *readline_hist[8];
#define MP_STATE_PORT MP_STATE_VM
// Miscellaneous settings