diff options
| author | yfuku <30647434+yfuku@users.noreply.github.com> | 2019-03-31 04:16:18 +0900 |
|---|---|---|
| committer | Drashna Jaelre <drashna@live.com> | 2019-03-30 12:16:18 -0700 |
| commit | 3654d0f080c85da3b2ae33cc035777a445cca769 (patch) | |
| tree | d65ad19caa68aceb64716c04ad6bcf57ba5875c3 /keyboards/claw44/serial.h | |
| parent | 4f7dd9edf8cf9b546d7c21fcefb7de09f92474db (diff) | |
[Keyboard] add claw44 keyboard (#5511)
* add claw44 keyboard
* Update keyboards/claw44/lib/layer_state_reader.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/lib/layer_state_reader.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/lib/layer_state_reader.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/lib/layer_state_reader.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/readme.md
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Remove unnecessary code because of default value
* Move layer definition
* Update keyboards/claw44/keymaps/default/keymap.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/keymaps/yfuku/keymap.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/readme.md
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* default keymap. LAYOUT_kc -> LAYOUT macro
* Move rules.mk from keymaps to keyboard level.
* add Hardware Supported, Hardware Availability
* Update keyboards/claw44/keymaps/default/keymap.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Update keyboards/claw44/keymaps/yfuku/keymap.c
Co-Authored-By: yfuku <30647434+yfuku@users.noreply.github.com>
* Remove depreciated function
Diffstat (limited to 'keyboards/claw44/serial.h')
| -rw-r--r-- | keyboards/claw44/serial.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/keyboards/claw44/serial.h b/keyboards/claw44/serial.h new file mode 100644 index 0000000000..7e0c0847a4 --- /dev/null +++ b/keyboards/claw44/serial.h @@ -0,0 +1,84 @@ +#ifndef SOFT_SERIAL_H +#define SOFT_SERIAL_H + +#include <stdbool.h> + +// ///////////////////////////////////////////////////////////////// +// Need Soft Serial defines in config.h +// ///////////////////////////////////////////////////////////////// +// ex. +// #define SOFT_SERIAL_PIN ?? // ?? = D0,D1,D2,D3,E6 +// OPTIONAL: #define SELECT_SOFT_SERIAL_SPEED ? // ? = 1,2,3,4,5 +// // 1: about 137kbps (default) +// // 2: about 75kbps +// // 3: about 39kbps +// // 4: about 26kbps +// // 5: about 20kbps +// +// //// USE Simple API (OLD API, compatible with let's split serial.c) +// ex. +// #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 +// #define SERIAL_MASTER_BUFFER_LENGTH 1 +// +// //// USE flexible API (using multi-type transaction function) +// #define SERIAL_USE_MULTI_TRANSACTION +// +// ///////////////////////////////////////////////////////////////// + + +#ifndef SERIAL_USE_MULTI_TRANSACTION +/* --- USE Simple API (OLD API, compatible with let's split serial.c) */ +#if SERIAL_SLAVE_BUFFER_LENGTH > 0 +extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; +#endif +#if SERIAL_MASTER_BUFFER_LENGTH > 0 +extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH]; +#endif + +void serial_master_init(void); +void serial_slave_init(void); +int serial_update_buffers(void); + +#endif // USE Simple API + +// Soft Serial Transaction Descriptor +typedef struct _SSTD_t { + uint8_t *status; + uint8_t initiator2target_buffer_size; + uint8_t *initiator2target_buffer; + uint8_t target2initiator_buffer_size; + uint8_t *target2initiator_buffer; +} SSTD_t; +#define TID_LIMIT( table ) (sizeof(table) / sizeof(SSTD_t)) + +// initiator is transaction start side +void soft_serial_initiator_init(SSTD_t *sstd_table, int sstd_table_size); +// target is interrupt accept side +void soft_serial_target_init(SSTD_t *sstd_table, int sstd_table_size); + +// initiator resullt +#define TRANSACTION_END 0 +#define TRANSACTION_NO_RESPONSE 0x1 +#define TRANSACTION_DATA_ERROR 0x2 +#define TRANSACTION_TYPE_ERROR 0x4 +#ifndef SERIAL_USE_MULTI_TRANSACTION +int soft_serial_transaction(void); +#else +int soft_serial_transaction(int sstd_index); +#endif + +// target status +// *SSTD_t.status has +// initiator: +// TRANSACTION_END +// or TRANSACTION_NO_RESPONSE +// or TRANSACTION_DATA_ERROR +// target: +// TRANSACTION_DATA_ERROR +// or TRANSACTION_ACCEPTED +#define TRANSACTION_ACCEPTED 0x8 +#ifdef SERIAL_USE_MULTI_TRANSACTION +int soft_serial_get_and_clean_status(int sstd_index); +#endif + +#endif /* SOFT_SERIAL_H */ |