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Rearranging struct to save RAM

This commit is contained in:
Stephan Hadinger 2020-10-18 19:24:45 +02:00
parent 38e2638f07
commit 0f215fe6ae
2 changed files with 55 additions and 52 deletions
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55
tasmota/xdrv_23_zigbee_1_headers.ino
View File

@ -21,6 +21,9 @@
// contains some definitions for functions used before their declarations // contains some definitions for functions used before their declarations
//
// structure containing all needed information to send a ZCL packet
//
class ZigbeeZCLSendMessage { class ZigbeeZCLSendMessage {
public: public:
uint16_t shortaddr; uint16_t shortaddr;
@ -36,9 +39,61 @@ public:
size_t len; size_t len;
}; };
typedef int32_t (*ZB_Func)(uint8_t value);
typedef int32_t (*ZB_RecvMsgFunc)(int32_t res, const class SBuffer &buf);
// Labels used in the State Machine -- internal only
const uint8_t ZIGBEE_LABEL_RESTART = 1; // Restart the state_machine in a different mode
const uint8_t ZIGBEE_LABEL_INIT_COORD = 10; // Start ZNP as coordinator
const uint8_t ZIGBEE_LABEL_START_COORD = 11; // Start ZNP as coordinator
const uint8_t ZIGBEE_LABEL_INIT_ROUTER = 12; // Init ZNP as router
const uint8_t ZIGBEE_LABEL_START_ROUTER = 13; // Start ZNP as router
const uint8_t ZIGBEE_LABEL_INIT_DEVICE = 14; // Init ZNP as end-device
const uint8_t ZIGBEE_LABEL_START_DEVICE = 15; // Start ZNP as end-device
const uint8_t ZIGBEE_LABEL_START_ROUTER_DEVICE = 16; // Start common to router and device
const uint8_t ZIGBEE_LABEL_FACT_RESET_ROUTER_DEVICE_POST = 19; // common post configuration for router and device
const uint8_t ZIGBEE_LABEL_READY = 20; // goto label 20 for main loop
const uint8_t ZIGBEE_LABEL_MAIN_LOOP = 21; // main loop
const uint8_t ZIGBEE_LABEL_NETWORK_CONFIGURED = 22; // main loop
const uint8_t ZIGBEE_LABEL_BAD_CONFIG = 23; // EZSP configuration is not the right one
const uint8_t ZIGBEE_LABEL_PERMIT_JOIN_CLOSE = 30; // disable permit join
const uint8_t ZIGBEE_LABEL_PERMIT_JOIN_OPEN_60 = 31; // enable permit join for 60 seconds
const uint8_t ZIGBEE_LABEL_PERMIT_JOIN_OPEN_XX = 32; // enable permit join for 60 seconds
// factory reset or reconfiguration
const uint8_t ZIGBEE_LABEL_FACT_RESET_COORD = 50; // main loop
const uint8_t ZIGBEE_LABEL_FACT_RESET_ROUTER = 51; // main loop
const uint8_t ZIGBEE_LABEL_FACT_RESET_DEVICE = 52; // main loop
const uint8_t ZIGBEE_LABEL_CONFIGURE_EZSP = 53; // main loop
// errors
const uint8_t ZIGBEE_LABEL_ABORT = 99; // goto label 99 in case of fatal error
const uint8_t ZIGBEE_LABEL_UNSUPPORTED_VERSION = 98; // Unsupported ZNP version
struct ZigbeeStatus {
bool active = true; // is Zigbee active for this device, i.e. GPIOs configured
bool state_machine = false; // the state machine is running
bool state_waiting = false; // the state machine is waiting for external event or timeout
bool state_no_timeout = false; // the current wait loop does not generate a timeout but only continues running
bool ready = false; // cc2530 initialization is complet, ready to operate
bool init_phase = true; // initialization phase, before accepting zigbee traffic
bool recv_until = false; // ignore all messages until the received frame fully matches
uint8_t on_error_goto = ZIGBEE_LABEL_ABORT; // on error goto label, 99 default to abort
uint8_t on_timeout_goto = ZIGBEE_LABEL_ABORT; // on timeout goto label, 99 default to abort
uint8_t *recv_filter = nullptr; // receive filter message
uint8_t recv_filter_len = 0;
int16_t pc = 0; // program counter, -1 means abort
uint32_t next_timeout = 0; // millis for the next timeout
ZB_RecvMsgFunc recv_func = nullptr; // function to call when message is expected
ZB_RecvMsgFunc recv_unexpected = nullptr; // function called when unexpected message is received
};
struct ZigbeeStatus zigbee;
SBuffer *zigbee_buffer = nullptr;
void ZigbeeZCLSend_Raw(const ZigbeeZCLSendMessage &zcl); void ZigbeeZCLSend_Raw(const ZigbeeZCLSendMessage &zcl);
bool ZbAppendWriteBuf(SBuffer & buf, const Z_attribute & attr, bool prepend_status_ok = false); bool ZbAppendWriteBuf(SBuffer & buf, const Z_attribute & attr, bool prepend_status_ok = false);
// parse Hex formatted attribute names like '0301/0001"
uint32_t parseHex(const char **data, size_t max_len = 8) { uint32_t parseHex(const char **data, size_t max_len = 8) {
uint32_t ret = 0; uint32_t ret = 0;
for (uint32_t i = 0; i < max_len; i++) { for (uint32_t i = 0; i < max_len; i++) {

52
tasmota/xdrv_23_zigbee_7_statemachine.ino
View File

@ -42,9 +42,6 @@ const uint8_t ZIGBEE_STATUS_EZ_INFO = 56; // Status: EFR32 EZ Devi
const uint8_t ZIGBEE_STATUS_UNSUPPORTED_VERSION = 98; // Unsupported ZNP version const uint8_t ZIGBEE_STATUS_UNSUPPORTED_VERSION = 98; // Unsupported ZNP version
const uint8_t ZIGBEE_STATUS_ABORT = 99; // Fatal error, Zigbee not working const uint8_t ZIGBEE_STATUS_ABORT = 99; // Fatal error, Zigbee not working
typedef int32_t (*ZB_Func)(uint8_t value);
typedef int32_t (*ZB_RecvMsgFunc)(int32_t res, const class SBuffer &buf);
typedef union Zigbee_Instruction { typedef union Zigbee_Instruction {
struct { struct {
uint8_t i; // instruction uint8_t i; // instruction
@ -106,55 +103,6 @@ enum Zigbee_StateMachine_Instruction_Set {
#define ZI_WAIT_UNTIL_FUNC(x, m, f) { .i = { ZGB_INSTR_WAIT_UNTIL_CALL, sizeof(m), (x)} }, { .p = (const void*)(m) }, { .p = (const void*)(f) }, #define ZI_WAIT_UNTIL_FUNC(x, m, f) { .i = { ZGB_INSTR_WAIT_UNTIL_CALL, sizeof(m), (x)} }, { .p = (const void*)(m) }, { .p = (const void*)(f) },
#define ZI_WAIT_RECV_FUNC(x, m, f) { .i = { ZGB_INSTR_WAIT_RECV_CALL, sizeof(m), (x)} }, { .p = (const void*)(m) }, { .p = (const void*)(f) }, #define ZI_WAIT_RECV_FUNC(x, m, f) { .i = { ZGB_INSTR_WAIT_RECV_CALL, sizeof(m), (x)} }, { .p = (const void*)(m) }, { .p = (const void*)(f) },
// Labels used in the State Machine -- internal only
const uint8_t ZIGBEE_LABEL_RESTART = 1; // Restart the state_machine in a different mode
const uint8_t ZIGBEE_LABEL_INIT_COORD = 10; // Start ZNP as coordinator
const uint8_t ZIGBEE_LABEL_START_COORD = 11; // Start ZNP as coordinator
const uint8_t ZIGBEE_LABEL_INIT_ROUTER = 12; // Init ZNP as router
const uint8_t ZIGBEE_LABEL_START_ROUTER = 13; // Start ZNP as router
const uint8_t ZIGBEE_LABEL_INIT_DEVICE = 14; // Init ZNP as end-device
const uint8_t ZIGBEE_LABEL_START_DEVICE = 15; // Start ZNP as end-device
const uint8_t ZIGBEE_LABEL_START_ROUTER_DEVICE = 16; // Start common to router and device
const uint8_t ZIGBEE_LABEL_FACT_RESET_ROUTER_DEVICE_POST = 19; // common post configuration for router and device
const uint8_t ZIGBEE_LABEL_READY = 20; // goto label 20 for main loop
const uint8_t ZIGBEE_LABEL_MAIN_LOOP = 21; // main loop
const uint8_t ZIGBEE_LABEL_NETWORK_CONFIGURED = 22; // main loop
const uint8_t ZIGBEE_LABEL_BAD_CONFIG = 23; // EZSP configuration is not the right one
const uint8_t ZIGBEE_LABEL_PERMIT_JOIN_CLOSE = 30; // disable permit join
const uint8_t ZIGBEE_LABEL_PERMIT_JOIN_OPEN_60 = 31; // enable permit join for 60 seconds
const uint8_t ZIGBEE_LABEL_PERMIT_JOIN_OPEN_XX = 32; // enable permit join for 60 seconds
// factory reset or reconfiguration
const uint8_t ZIGBEE_LABEL_FACT_RESET_COORD = 50; // main loop
const uint8_t ZIGBEE_LABEL_FACT_RESET_ROUTER = 51; // main loop
const uint8_t ZIGBEE_LABEL_FACT_RESET_DEVICE = 52; // main loop
const uint8_t ZIGBEE_LABEL_CONFIGURE_EZSP = 53; // main loop
// errors
const uint8_t ZIGBEE_LABEL_ABORT = 99; // goto label 99 in case of fatal error
const uint8_t ZIGBEE_LABEL_UNSUPPORTED_VERSION = 98; // Unsupported ZNP version
struct ZigbeeStatus {
bool active = true; // is Zigbee active for this device, i.e. GPIOs configured
bool state_machine = false; // the state machine is running
bool state_waiting = false; // the state machine is waiting for external event or timeout
bool state_no_timeout = false; // the current wait loop does not generate a timeout but only continues running
bool ready = false; // cc2530 initialization is complet, ready to operate
uint8_t on_error_goto = ZIGBEE_LABEL_ABORT; // on error goto label, 99 default to abort
uint8_t on_timeout_goto = ZIGBEE_LABEL_ABORT; // on timeout goto label, 99 default to abort
int16_t pc = 0; // program counter, -1 means abort
uint32_t next_timeout = 0; // millis for the next timeout
uint8_t *recv_filter = nullptr; // receive filter message
bool recv_until = false; // ignore all messages until the received frame fully matches
size_t recv_filter_len = 0;
ZB_RecvMsgFunc recv_func = nullptr; // function to call when message is expected
ZB_RecvMsgFunc recv_unexpected = nullptr; // function called when unexpected message is received
bool init_phase = true; // initialization phase, before accepting zigbee traffic
};
struct ZigbeeStatus zigbee;
SBuffer *zigbee_buffer = nullptr;
/*********************************************************************************************\ /*********************************************************************************************\
* State Machine * State Machine
\*********************************************************************************************/ \*********************************************************************************************/