From a981926997bc826f4e8682b4527efecc78936caa Mon Sep 17 00:00:00 2001
From: bkleiner <b.kleiner@str8labs.com>
Date: Sat, 4 Nov 2023 15:03:43 +0100
Subject: [PATCH] target: add gyro exti

---
 src/core/target.c     | 12 ++++++++++++
 src/core/target.h     | 16 ++++++++++++++--
 src/driver/spi_gyro.c |  5 ++---
 3 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/src/core/target.c b/src/core/target.c
index 637c52dd3..015675b65 100644
--- a/src/core/target.c
+++ b/src/core/target.c
@@ -58,6 +58,10 @@ CBOR_START_STRUCT_ENCODER(target_spi_device_t)
 TARGET_SPI_DEVICE_MEMBERS
 CBOR_END_STRUCT_ENCODER()
 
+CBOR_START_STRUCT_ENCODER(target_gyro_spi_device_t)
+TARGET_GYRO_SPI_DEVICE_MEMBERS
+CBOR_END_STRUCT_ENCODER()
+
 CBOR_START_STRUCT_ENCODER(target_rx_spi_device_t)
 TARGET_RX_SPI_DEVICE_MEMBERS
 CBOR_END_STRUCT_ENCODER()
@@ -100,6 +104,10 @@ CBOR_START_STRUCT_DECODER(target_spi_port_t)
 TARGET_SPI_MEMBERS
 CBOR_END_STRUCT_DECODER()
 
+CBOR_START_STRUCT_DECODER(target_gyro_spi_device_t)
+TARGET_GYRO_SPI_DEVICE_MEMBERS
+CBOR_END_STRUCT_DECODER()
+
 CBOR_START_STRUCT_DECODER(target_spi_device_t)
 TARGET_SPI_DEVICE_MEMBERS
 CBOR_END_STRUCT_DECODER()
@@ -271,6 +279,10 @@ bool target_spi_device_valid(const target_spi_device_t *dev) {
   return dev->port != SPI_PORT_INVALID && dev->nss != PIN_NONE;
 }
 
+bool target_gyro_spi_device_valid(const target_gyro_spi_device_t *dev) {
+  return dev->port != SPI_PORT_INVALID && dev->nss != PIN_NONE;
+}
+
 bool target_spi_port_valid(const target_spi_port_t *port) {
   return port->index != 0 && port->miso != PIN_NONE && port->mosi != PIN_NONE && port->sck != PIN_NONE;
 }
diff --git a/src/core/target.h b/src/core/target.h
index 3d1fbc883..16447bd52 100644
--- a/src/core/target.h
+++ b/src/core/target.h
@@ -115,6 +115,17 @@ typedef struct {
   MEMBER(port, uint8_t)           \
   MEMBER(nss, gpio_pins_t)
 
+typedef struct {
+  spi_ports_t port;
+  gpio_pins_t nss;
+  gpio_pins_t exti;
+} target_gyro_spi_device_t;
+
+#define TARGET_GYRO_SPI_DEVICE_MEMBERS \
+  MEMBER(port, uint8_t)                \
+  MEMBER(nss, gpio_pins_t)             \
+  MEMBER(exti, gpio_pins_t)
+
 typedef struct {
   spi_ports_t port;
   gpio_pins_t nss;
@@ -148,7 +159,7 @@ typedef struct {
   target_serial_port_t serial_soft_ports[SERIAL_SOFT_COUNT];
   target_spi_port_t spi_ports[SPI_PORT_MAX];
 
-  target_spi_device_t gyro;
+  target_gyro_spi_device_t gyro;
   uint8_t gyro_orientation;
   target_spi_device_t osd;
   target_spi_device_t flash;
@@ -175,7 +186,7 @@ typedef struct {
   INDEX_ARRAY_MEMBER(serial_ports, SERIAL_PORT_MAX, target_serial_port_t)        \
   INDEX_ARRAY_MEMBER(serial_soft_ports, SERIAL_SOFT_COUNT, target_serial_port_t) \
   INDEX_ARRAY_MEMBER(spi_ports, SPI_PORT_MAX, target_spi_port_t)                 \
-  MEMBER(gyro, target_spi_device_t)                                              \
+  MEMBER(gyro, target_gyro_spi_device_t)                                         \
   MEMBER(gyro_orientation, uint8_t)                                              \
   MEMBER(osd, target_spi_device_t)                                               \
   MEMBER(flash, target_spi_device_t)                                             \
@@ -227,6 +238,7 @@ void target_add_rx_protocol(rx_protocol_t proto);
 bool target_has_rx_protocol(rx_protocol_t proto);
 
 bool target_serial_port_valid(const target_serial_port_t *port);
+bool target_gyro_spi_device_valid(const target_gyro_spi_device_t *dev);
 bool target_spi_device_valid(const target_spi_device_t *dev);
 bool target_spi_port_valid(const target_spi_port_t *port);
 
diff --git a/src/driver/spi_gyro.c b/src/driver/spi_gyro.c
index 516edb4a6..a20beacc4 100644
--- a/src/driver/spi_gyro.c
+++ b/src/driver/spi_gyro.c
@@ -5,9 +5,9 @@
 #include "driver/time.h"
 
 #include "driver/spi_bmi270.h"
+#include "driver/spi_bmi323.h"
 #include "driver/spi_icm42605.h"
 #include "driver/spi_mpu6xxx.h"
-#include "driver/spi_bmi323.h"
 
 #ifdef USE_GYRO
 
@@ -72,7 +72,7 @@ uint8_t gyro_spi_init() {
   gpio_pin_init(GYRO_INT, gpio_init);
 #endif
 
-  if (!target_spi_device_valid(&target.gyro)) {
+  if (!target_gyro_spi_device_valid(&target.gyro)) {
     return GYRO_TYPE_INVALID;
   }
 
@@ -104,7 +104,6 @@ uint8_t gyro_spi_init() {
     bmi323_configure();
     break;
 
-
   default:
     break;
   }