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Enable support for extended HID usage page and usage. Related to Support HID Usage Pages and Usages >255 #5529

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This commit is contained in:
Reece Robinson 2022-04-05 13:54:07 +12:00
parent 87e59a4448
commit 4b0f80f081
5 changed files with 14 additions and 12 deletions
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2
mpy-cross/mpy-cross.mk
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@ -29,6 +29,8 @@ INC += -I$(BUILD)
# compiler settings
CWARN = -Wall -Werror
CWARN += -Wpointer-arith -Wuninitialized
# Disable errors for array-bounds warnings on "sp[-MP_OBJ_ITER_BUF_NSLOTS + 2]" access
CWARN += -Wno-array-bounds
CFLAGS = $(INC) $(CWARN) -std=gnu99 $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA)
CFLAGS += -fdata-sections -ffunction-sections -fno-asynchronous-unwind-tables

8
shared-bindings/usb_hid/Device.c
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@ -103,12 +103,12 @@ STATIC mp_obj_t usb_hid_device_make_new(const mp_obj_type_t *type, size_t n_args
mp_obj_t descriptor = mp_obj_new_bytearray(descriptor_bufinfo.len, descriptor_bufinfo.buf);
const mp_int_t usage_page_arg = args[ARG_usage_page].u_int;
mp_arg_validate_int_range(usage_page_arg, 1, 255, MP_QSTR_usage_page);
const uint8_t usage_page = usage_page_arg;
mp_arg_validate_int_range(usage_page_arg, 1, 0xFFFF, MP_QSTR_usage_page);
const uint16_t usage_page = usage_page_arg;
const mp_int_t usage_arg = args[ARG_usage].u_int;
mp_arg_validate_int_range(usage_arg, 1, 255, MP_QSTR_usage_page);
const uint8_t usage = usage_arg;
mp_arg_validate_int_range(usage_arg, 1, 0xFFFF, MP_QSTR_usage_page);
const uint16_t usage = usage_arg;
mp_obj_t report_ids = args[ARG_report_ids].u_obj;
mp_obj_t in_report_lengths = args[ARG_in_report_lengths].u_obj;

6
shared-bindings/usb_hid/Device.h
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@ -33,11 +33,11 @@
extern const mp_obj_type_t usb_hid_device_type;
void common_hal_usb_hid_device_construct(usb_hid_device_obj_t *self, mp_obj_t report_descriptor, uint8_t usage_page, uint8_t usage, size_t report_ids_count,uint8_t *report_ids, uint8_t *in_report_lengths, uint8_t *out_report_lengths);
void common_hal_usb_hid_device_construct(usb_hid_device_obj_t *self, mp_obj_t report_descriptor, uint16_t usage_page, uint16_t usage, size_t report_ids_count,uint8_t *report_ids, uint8_t *in_report_lengths, uint8_t *out_report_lengths);
void common_hal_usb_hid_device_send_report(usb_hid_device_obj_t *self, uint8_t *report, uint8_t len, uint8_t report_id);
mp_obj_t common_hal_usb_hid_device_get_last_received_report(usb_hid_device_obj_t *self, uint8_t report_id);
uint8_t common_hal_usb_hid_device_get_usage_page(usb_hid_device_obj_t *self);
uint8_t common_hal_usb_hid_device_get_usage(usb_hid_device_obj_t *self);
uint16_t common_hal_usb_hid_device_get_usage_page(usb_hid_device_obj_t *self);
uint16_t common_hal_usb_hid_device_get_usage(usb_hid_device_obj_t *self);
uint8_t common_hal_usb_hid_device_validate_report_id(usb_hid_device_obj_t *self, mp_int_t report_id);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_USB_HID_DEVICE_H

6
shared-module/usb_hid/Device.c
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@ -186,7 +186,7 @@ uint8_t common_hal_usb_hid_device_validate_report_id(usb_hid_device_obj_t *self,
return (uint8_t)report_id_arg;
}
void common_hal_usb_hid_device_construct(usb_hid_device_obj_t *self, mp_obj_t report_descriptor, uint8_t usage_page, uint8_t usage, size_t num_report_ids, uint8_t *report_ids, uint8_t *in_report_lengths, uint8_t *out_report_lengths) {
void common_hal_usb_hid_device_construct(usb_hid_device_obj_t *self, mp_obj_t report_descriptor, uint16_t usage_page, uint16_t usage, size_t num_report_ids, uint8_t *report_ids, uint8_t *in_report_lengths, uint8_t *out_report_lengths) {
if (num_report_ids > CIRCUITPY_USB_HID_MAX_REPORT_IDS_PER_DESCRIPTOR) {
mp_raise_ValueError_varg(translate("More than %d report ids not supported"),
CIRCUITPY_USB_HID_MAX_REPORT_IDS_PER_DESCRIPTOR);
@ -211,11 +211,11 @@ void common_hal_usb_hid_device_construct(usb_hid_device_obj_t *self, mp_obj_t re
memcpy(self->out_report_lengths, out_report_lengths, num_report_ids);
}
uint8_t common_hal_usb_hid_device_get_usage_page(usb_hid_device_obj_t *self) {
uint16_t common_hal_usb_hid_device_get_usage_page(usb_hid_device_obj_t *self) {
return self->usage_page;
}
uint8_t common_hal_usb_hid_device_get_usage(usb_hid_device_obj_t *self) {
uint16_t common_hal_usb_hid_device_get_usage(usb_hid_device_obj_t *self) {
return self->usage;
}

4
shared-module/usb_hid/Device.h
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@ -42,8 +42,8 @@ typedef struct {
uint8_t report_ids[CIRCUITPY_USB_HID_MAX_REPORT_IDS_PER_DESCRIPTOR];
uint8_t in_report_lengths[CIRCUITPY_USB_HID_MAX_REPORT_IDS_PER_DESCRIPTOR];
uint8_t out_report_lengths[CIRCUITPY_USB_HID_MAX_REPORT_IDS_PER_DESCRIPTOR];
uint8_t usage_page;
uint8_t usage;
uint16_t usage_page;
uint16_t usage;
uint8_t num_report_ids;
} usb_hid_device_obj_t;